Added configure option to enable error-concealment. Disabled by default.

Change-Id: I94580a5ecb13520195ea2b8a10ca11bb5a01d2a6

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.gitignore

@@ -1,68 +1,62 @@
-*.S
 *.a
 *.asm.s
 *.d
-*.gcda
-*.gcno
 *.o
 *~
-.cproject
-.project
-.settings
 /*-*.mk
 /*.asm
 /*.doxy
-/*.ivf
-/*.ivf.md5
 /.bins
 /.deps
 /.docs
 /.install-*
 /.libs
 /Makefile
-/config.log
+/config.err
 /config.mk
+/decode_to_md5
+/decode_to_md5.c
+/decode_to_md5.dox
+/decode_with_drops
+/decode_with_drops.c
+/decode_with_drops.dox
 /docs/
 /doxyfile
-/examples/*.dox
+/error_resilient
-/examples/decode_to_md5
+/error_resilient.c
-/examples/decode_with_drops
+/error_resilient.dox
-/examples/decode_with_partial_drops
+/force_keyframe
-/examples/example_xma
+/force_keyframe.c
-/examples/postproc
+/force_keyframe.dox
-/examples/resize_util
-/examples/set_maps
-/examples/simple_decoder
-/examples/simple_encoder
-/examples/twopass_encoder
-/examples/vp8_multi_resolution_encoder
-/examples/vp8cx_set_ref
-/examples/vp9cx_set_ref
-/examples/vp9_lossless_encoder
-/examples/vp9_spatial_svc_encoder
-/examples/vpx_temporal_svc_encoder
 /ivfdec
 /ivfdec.dox
 /ivfenc
 /ivfenc.dox
-/libvpx.so*
+/obj_int_extract
-/libvpx.ver
+/postproc
+/postproc.c
+/postproc.dox
 /samples.dox
-/test_intra_pred_speed
+/simple_decoder
-/test_libvpx
+/simple_decoder.c
-/tools.dox
+/simple_decoder.dox
-/tools/*.dox
+/simple_encoder
-/tools/tiny_ssim
+/simple_encoder.c
+/simple_encoder.dox
+/twopass_encoder
+/twopass_encoder.c
+/twopass_encoder.dox
 /vp8_api1_migration.dox
-/vp[89x]_rtcd.h
+/vp8_scalable_patterns
-/vpx.pc
+/vp8_scalable_patterns.c
+/vp8_scalable_patterns.dox
+/vp8_set_maps
+/vp8_set_maps.c
+/vp8_set_maps.dox
+/vp8cx_set_ref
+/vp8cx_set_ref.c
+/vp8cx_set_ref.dox
 /vpx_config.c
 /vpx_config.h
-/vpx_dsp_rtcd.h
-/vpx_scale_rtcd.h
 /vpx_version.h
-/vpxdec
-/vpxdec.dox
-/vpxenc
-/vpxenc.dox
 TAGS

.mailmap

@@ -1,42 +1,2 @@
 Adrian Grange <agrange@google.com>
-Aℓex Converse <aconverse@google.com>
-Aℓex Converse <aconverse@google.com> <alex.converse@gmail.com>
-Alexis Ballier <aballier@gentoo.org> <alexis.ballier@gmail.com>
-Alpha Lam <hclam@google.com> <hclam@chromium.org>
-Chris Cunningham <chcunningham@chromium.org>
-Daniele Castagna <dcastagna@chromium.org> <dcastagna@google.com>
-Deb Mukherjee <debargha@google.com>
-Erik Niemeyer <erik.a.niemeyer@intel.com> <erik.a.niemeyer@gmail.com>
-Guillaume Martres <gmartres@google.com> <smarter3@gmail.com>
-Hangyu Kuang <hkuang@google.com>
-Hui Su <huisu@google.com>
-Jacky Chen <jackychen@google.com>
-Jim Bankoski <jimbankoski@google.com>
 Johann Koenig <johannkoenig@google.com>
-Johann Koenig <johannkoenig@google.com> <johann.koenig@duck.com>
-Johann Koenig <johannkoenig@google.com> <johann.koenig@gmail.com>
-Johann Koenig <johannkoenig@google.com> <johannkoenig@chromium.org>
-John Koleszar <jkoleszar@google.com>
-Joshua Litt <joshualitt@google.com> <joshualitt@chromium.org>
-Marco Paniconi <marpan@google.com>
-Marco Paniconi <marpan@google.com> <marpan@chromium.org>
-Pascal Massimino <pascal.massimino@gmail.com>
-Paul Wilkins <paulwilkins@google.com>
-Peter Boström <pbos@chromium.org> <pbos@google.com>
-Peter de Rivaz <peter.derivaz@gmail.com>
-Peter de Rivaz <peter.derivaz@gmail.com> <peter.derivaz@argondesign.com>
-Ralph Giles <giles@xiph.org> <giles@entropywave.com>
-Ralph Giles <giles@xiph.org> <giles@mozilla.com>
-Ronald S. Bultje <rsbultje@gmail.com> <rbultje@google.com>
-Sami Pietilä <samipietila@google.com>
-Shiyou Yin <yinshiyou-hf@loongson.cn>
-Tamar Levy <tamar.levy@intel.com>
-Tamar Levy <tamar.levy@intel.com> <levytamar82@gmail.com>
-Tero Rintaluoma <teror@google.com> <tero.rintaluoma@on2.com>
-Timothy B. Terriberry <tterribe@xiph.org> <tterriberry@mozilla.com>
-Tom Finegan <tomfinegan@google.com>
-Tom Finegan <tomfinegan@google.com> <tomfinegan@chromium.org>
-Urvang Joshi <urvang@google.com> <urvang@chromium.org>
-Yaowu Xu <yaowu@google.com> <adam@xuyaowu.com>
-Yaowu Xu <yaowu@google.com> <yaowu@xuyaowu.com>
-Yaowu Xu <yaowu@google.com> <Yaowu Xu>

AUTHORS

@@ -2,169 +2,35 @@
 # by tools/gen_authors.sh.
 
 Aaron Watry <awatry@gmail.com>
-Abo Talib Mahfoodh <ab.mahfoodh@gmail.com>
 Adrian Grange <agrange@google.com>
-Aℓex Converse <aconverse@google.com>
+Alex Converse <alex.converse@gmail.com>
-Ahmad Sharif <asharif@google.com>
-Aleksey Vasenev <margtu-fivt@ya.ru>
-Alexander Potapenko <glider@google.com>
-Alexander Voronov <avoronov@graphics.cs.msu.ru>
-Alexandra Hájková <alexandra.khirnova@gmail.com>
-Alexis Ballier <aballier@gentoo.org>
-Alok Ahuja <waveletcoeff@gmail.com>
-Alpha Lam <hclam@google.com>
-A.Mahfoodh <ab.mahfoodh@gmail.com>
-Ami Fischman <fischman@chromium.org>
-Andoni Morales Alastruey <ylatuya@gmail.com>
 Andres Mejia <mcitadel@gmail.com>
-Andrew Lewis <andrewlewis@google.com>
-Andrew Russell <anrussell@google.com>
-Angie Chiang <angiebird@google.com>
-Aron Rosenberg <arosenberg@logitech.com>
-Attila Nagy <attilanagy@google.com>
-Brion Vibber <bvibber@wikimedia.org>
-changjun.yang <changjun.yang@intel.com>
-Charles 'Buck' Krasic <ckrasic@google.com>
-Cheng Chen <chengchen@google.com>
-chm <chm@rock-chips.com>
-Chris Cunningham <chcunningham@chromium.org>
-Christian Duvivier <cduvivier@google.com>
-Daniele Castagna <dcastagna@chromium.org>
-Daniel Kang <ddkang@google.com>
-Deb Mukherjee <debargha@google.com>
-Deepa K G <deepa.kg@ittiam.com>
-Dim Temp <dimtemp0@gmail.com>
-Dmitry Kovalev <dkovalev@google.com>
-Dragan Mrdjan <dmrdjan@mips.com>
-Ed Baker <edward.baker@intel.com>
-Ehsan Akhgari <ehsan.akhgari@gmail.com>
-Erik Niemeyer <erik.a.niemeyer@intel.com>
 Fabio Pedretti <fabio.ped@libero.it>
 Frank Galligan <fgalligan@google.com>
 Fredrik Söderquist <fs@opera.com>
 Fritz Koenig <frkoenig@google.com>
-Gabriel Marin <gmx@chromium.org>
-Gaute Strokkenes <gaute.strokkenes@broadcom.com>
-Geza Lore <gezalore@gmail.com>
-Ghislain MARY <ghislainmary2@gmail.com>
 Giuseppe Scrivano <gscrivano@gnu.org>
-Gordana Cmiljanovic <gordana.cmiljanovic@imgtec.com>
-Gregor Jasny <gjasny@gmail.com>
-Guillaume Martres <gmartres@google.com>
 Guillermo Ballester Valor <gbvalor@gmail.com>
-Hangyu Kuang <hkuang@google.com>
-Hanno Böck <hanno@hboeck.de>
-Han Shen <shenhan@google.com>
-Henrik Lundin <hlundin@google.com>
-Hui Su <huisu@google.com>
-Ivan Krasin <krasin@chromium.org>
-Ivan Maltz <ivanmaltz@google.com>
-Jacek Caban <cjacek@gmail.com>
-Jacky Chen <jackychen@google.com>
-James Berry <jamesberry@google.com>
-James Yu <james.yu@linaro.org>
 James Zern <jzern@google.com>
-Jan Gerber <j@mailb.org>
 Jan Kratochvil <jan.kratochvil@redhat.com>
-Janne Salonen <jsalonen@google.com>
-Jean-Yves Avenard <jyavenard@mozilla.com>
-Jeff Faust <jfaust@google.com>
 Jeff Muizelaar <jmuizelaar@mozilla.com>
-Jeff Petkau <jpet@chromium.org>
-Jerome Jiang <jianj@google.com>
-Jia Jia <jia.jia@linaro.org>
-Jian Zhou <zhoujian@google.com>
 Jim Bankoski <jimbankoski@google.com>
-Jingning Han <jingning@google.com>
-Joey Parrish <joeyparrish@google.com>
 Johann Koenig <johannkoenig@google.com>
 John Koleszar <jkoleszar@google.com>
-Johnny Klonaris <google@jawknee.com>
-John Stark <jhnstrk@gmail.com>
-Joshua Bleecher Snyder <josh@treelinelabs.com>
-Joshua Litt <joshualitt@google.com>
-Julia Robson <juliamrobson@gmail.com>
 Justin Clift <justin@salasaga.org>
 Justin Lebar <justin.lebar@gmail.com>
-Kaustubh Raste <kaustubh.raste@imgtec.com>
-KO Myung-Hun <komh@chollian.net>
-Kyle Siefring <kylesiefring@gmail.com>
-Lawrence Velázquez <larryv@macports.org>
-Linfeng Zhang <linfengz@google.com>
-Lou Quillio <louquillio@google.com>
 Luca Barbato <lu_zero@gentoo.org>
 Makoto Kato <makoto.kt@gmail.com>
-Mans Rullgard <mans@mansr.com>
-Marco Paniconi <marpan@google.com>
-Mark Mentovai <mark@chromium.org>
 Martin Ettl <ettl.martin78@googlemail.com>
-Martin Storsjo <martin@martin.st>
-Matthew Heaney <matthewjheaney@chromium.org>
 Michael Kohler <michaelkohler@live.com>
-Mike Frysinger <vapier@chromium.org>
-Mike Hommey <mhommey@mozilla.com>
-Mikhal Shemer <mikhal@google.com>
-Min Chen <chenm003@gmail.com>
-Minghai Shang <minghai@google.com>
-Min Ye <yeemmi@google.com>
-Moriyoshi Koizumi <mozo@mozo.jp>
-Morton Jonuschat <yabawock@gmail.com>
-Nathan E. Egge <negge@mozilla.com>
-Nico Weber <thakis@chromium.org>
-Parag Salasakar <img.mips1@gmail.com>
-Pascal Massimino <pascal.massimino@gmail.com>
-Patrik Westin <patrik.westin@gmail.com>
 Paul Wilkins <paulwilkins@google.com>
 Pavol Rusnak <stick@gk2.sk>
-Paweł Hajdan <phajdan@google.com>
-Pengchong Jin <pengchong@google.com>
-Peter Boström <pbos@chromium.org>
-Peter Collingbourne <pcc@chromium.org>
-Peter de Rivaz <peter.derivaz@gmail.com>
 Philip Jägenstedt <philipj@opera.com>
-Priit Laes <plaes@plaes.org>
-Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
-Rafaël Carré <funman@videolan.org>
-Rafael de Lucena Valle <rafaeldelucena@gmail.com>
-Rahul Chaudhry <rahulchaudhry@google.com>
-Ralph Giles <giles@xiph.org>
-Ranjit Kumar Tulabandu <ranjit.tulabandu@ittiam.com>
-Rob Bradford <rob@linux.intel.com>
-Ronald S. Bultje <rsbultje@gmail.com>
-Rui Ueyama <ruiu@google.com>
-Sami Pietilä <samipietila@google.com>
-Sarah Parker <sarahparker@google.com>
-Sasi Inguva <isasi@google.com>
-Scott Graham <scottmg@chromium.org>
 Scott LaVarnway <slavarnway@google.com>
-Sean McGovern <gseanmcg@gmail.com>
-Sergey Kolomenkin <kolomenkin@gmail.com>
-Sergey Ulanov <sergeyu@chromium.org>
-Shimon Doodkin <helpmepro1@gmail.com>
-Shiyou Yin <yinshiyou-hf@loongson.cn>
-Shunyao Li <shunyaoli@google.com>
-Stefan Holmer <holmer@google.com>
-Suman Sunkara <sunkaras@google.com>
-Sylvestre Ledru <sylvestre@mozilla.com>
-Taekhyun Kim <takim@nvidia.com>
-Takanori MATSUURA <t.matsuu@gmail.com>
-Tamar Levy <tamar.levy@intel.com>
-Tao Bai <michaelbai@chromium.org>
-Tero Rintaluoma <teror@google.com>
-Thijs Vermeir <thijsvermeir@gmail.com>
-Tim Kopp <tkopp@google.com>
 Timothy B. Terriberry <tterribe@xiph.org>
 Tom Finegan <tomfinegan@google.com>
-Tristan Matthews <le.businessman@gmail.com>
-Urvang Joshi <urvang@google.com>
-Vignesh Venkatasubramanian <vigneshv@google.com>
-Vlad Tsyrklevich <vtsyrklevich@chromium.org>
 Yaowu Xu <yaowu@google.com>
-Yi Luo <luoyi@google.com>
-Yongzhe Wang <yongzhe@google.com>
 Yunqing Wang <yunqingwang@google.com>
-Yury Gitman <yuryg@google.com>
-Zoe Liu <zoeliu@google.com>
 Google Inc.
 The Mozilla Foundation
 The Xiph.Org Foundation

CHANGELOG

@@ -1,522 +1,3 @@
-2017-01-04 v1.7.0 "Mandarin Duck"
-  This release focused on high bit depth performance (10/12 bit) and vp9
-  encoding improvements.
-
-  - Upgrading:
-    This release is ABI incompatible due to new vp9 encoder features.
-
-    Frame parallel decoding for vp9 has been removed.
-
-  - Enhancements:
-    vp9 encoding supports additional threads with --row-mt. This can be greater
-    than the number of tiles.
-
-    Two new vp9 encoder options have been added:
-      --corpus-complexity
-      --tune-content=film
-
-    Additional tooling for respecting the vp9 "level" profiles has been added.
-
-  - Bug fixes:
-    A variety of fuzzing issues.
-    vp8 threading fix for ARM.
-    Codec control VP9_SET_SKIP_LOOP_FILTER fixed.
-    Reject invalid multi resolution configurations.
-
-2017-01-09 v1.6.1 "Long Tailed Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI compatible with 1.6.0.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding.
-    High bit depth builds now provide similar speed for 8 bit encode and decode
-    for x86 targets. Other platforms and higher bit depth improvements are in
-    progress.
-
-  - Bug Fixes:
-    A variety of fuzzing issues.
-
-2016-07-20 v1.6.0 "Khaki Campbell Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.5.0 due to a new 'color_range' enum
-    in vpx_image and some minor changes to the VP8_COMP structure.
-
-    The default key frame interval for VP9 has changed from 128 to 9999.
-
-  - Enhancement:
-    A core focus has been performance for low end Intel processors. SSSE3
-    instructions such as 'pshufb' have been avoided and instructions have been
-    reordered to better accommodate the more constrained pipelines.
-
-    As a result, devices based on Celeron processors have seen substantial
-    decoding improvements. From Indian Runner Duck to Javan Whistling Duck,
-    decoding speed improved between 10 and 30%. Between Javan Whistling Duck
-    and Khaki Campbell Duck, it improved another 10 to 15%.
-
-    While Celeron benefited most, Core-i5 also improved 5% and 10% between the
-    respective releases.
-
-    Realtime performance for WebRTC for both speed and quality has received a
-    lot of attention.
-
-  - Bug Fixes:
-    A number of fuzzing issues, found variously by Mozilla, Chromium and others,
-    have been fixed and we strongly recommend updating.
-
-2015-11-09 v1.5.0 "Javan Whistling Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.4.0. It drops deprecated VP8
-    controls and adds a variety of VP9 controls for testing.
-
-    The vpxenc utility now prefers VP9 by default.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding
-    Smaller library size by combining functions used by VP8 and VP9
-
-  - Bug Fixes:
-    A variety of fuzzing issues
-
-2015-04-03 v1.4.0 "Indian Runner Duck"
-  This release includes significant improvements to the VP9 codec.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.3.0. It drops the compatibility
-    layer, requiring VPX_IMG_FMT_* instead of IMG_FMT_*, and adds several codec
-    controls for VP9.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding
-    Multithreaded VP9 decoding (tile and frame-based)
-    Multithreaded VP9 encoding - on by default
-    YUV 4:2:2 and 4:4:4 support in VP9
-    10 and 12bit support in VP9
-    64bit ARM support by replacing ARM assembly with intrinsics
-
-  - Bug Fixes:
-    Fixes a VP9 bitstream issue in Profile 1. This only affected non-YUV 4:2:0
-    files.
-
-  - Known Issues:
-    Frame Parallel decoding fails for segmented and non-420 files.
-
-2013-11-15 v1.3.0 "Forest"
-  This release introduces the VP9 codec in a backward-compatible way.
-  All existing users of VP8 can continue to use the library without
-  modification. However, some VP8 options do not map to VP9 in the same manner.
-
-  The VP9 encoder in this release is not feature complete. Users interested in
-  the encoder are advised to use the git master branch and discuss issues on
-  libvpx mailing lists.
-
-  - Upgrading:
-    This release is ABI and API compatible with Duclair (v1.0.0). Users
-    of older releases should refer to the Upgrading notes in this document
-    for that release.
-
-  - Enhancements:
-      Get rid of bashisms in the main build scripts
-      Added usage info on command line options
-      Add lossless compression mode
-      Dll build of libvpx
-      Add additional Mac OS X targets: 10.7, 10.8 and 10.9 (darwin11-13)
-      Add option to disable documentation
-      configure: add --enable-external-build support
-      make: support V=1 as short form of verbose=yes
-      configure: support mingw-w64
-      configure: support hardfloat armv7 CHOSTS
-      configure: add support for android x86
-      Add estimated completion time to vpxenc
-      Don't exit on decode errors in vpxenc
-      vpxenc: support scaling prior to encoding
-      vpxdec: support scaling output
-      vpxenc: improve progress indicators with --skip
-      msvs: Don't link to winmm.lib
-      Add a new script for producing vcxproj files
-      Produce Visual Studio 10 and 11 project files
-      Produce Windows Phone project files
-      msvs-build: use msbuild for vs >= 2005
-      configure: default configure log to config.log
-      Add encoding option --static-thresh
-
-  - Speed:
-      Miscellaneous speed optimizations for VP8 and VP9.
-
-  - Quality:
-      In general, quality is consistent with the Eider release.
-
-  - Bug Fixes:
-      This release represents approximately a year of engineering effort,
-      and contains multiple bug fixes. Please refer to git history for details.
-
-
-2012-12-21 v1.2.0
-  This release acts as a checkpoint for a large amount of internal refactoring
-  and testing. It also contains a number of small bugfixes, so all users are
-  encouraged to upgrade.
-
-  - Upgrading:
-    This release is ABI and API compatible with Duclair (v1.0.0). Users
-    of older releases should refer to the Upgrading notes in this
-    document for that release.
-
-  - Enhancements:
-      VP8 optimizations for MIPS dspr2
-      vpxenc: add -quiet option
-
-  - Speed:
-      Encoder and decoder speed is consistent with the Eider release.
-
-  - Quality:
-      In general, quality is consistent with the Eider release.
-
-      Minor tweaks to ARNR filtering
-      Minor improvements to real time encoding with multiple temporal layers
-
-  - Bug Fixes:
-      Fixes multithreaded encoder race condition in loopfilter
-      Fixes multi-resolution threaded encoding
-      Fix potential encoder dead-lock after picture resize
-
-
-2012-05-09 v1.1.0 "Eider"
-  This introduces a number of enhancements, mostly focused on real-time
-  encoding. In addition, it fixes a decoder bug (first introduced in
-  Duclair) so all users of that release are encouraged to upgrade.
-
-  - Upgrading:
-    This release is ABI and API compatible with Duclair (v1.0.0). Users
-    of older releases should refer to the Upgrading notes in this
-    document for that release.
-
-    This release introduces a new temporal denoiser, controlled by the
-    VP8E_SET_NOISE_SENSITIVITY control. The temporal denoiser does not
-    currently take a strength parameter, so the control is effectively
-    a boolean - zero (off) or non-zero (on). For compatibility with
-    existing applications, the values accepted are the same as those
-    for the spatial denoiser (0-6). The temporal denoiser is enabled
-    by default, and the older spatial denoiser may be restored by
-    configuring with --disable-temporal-denoising. The temporal denoiser
-    is more computationally intensive than the spatial one.
-
-    This release removes support for a legacy, decode only API that was
-    supported, but deprecated, at the initial release of libvpx
-    (v0.9.0). This is not expected to have any impact. If you are
-    impacted, you can apply a reversion to commit 2bf8fb58 locally.
-    Please update to the latest libvpx API if you are affected.
-
-  - Enhancements:
-      Adds a motion compensated temporal denoiser to the encoder, which
-      gives higher quality than the older spatial denoiser. (See above
-      for notes on upgrading).
-
-      In addition, support for new compilers and platforms were added,
-      including:
-        improved support for XCode
-        Android x86 NDK build
-        OS/2 support
-        SunCC support
-
-      Changing resolution with vpx_codec_enc_config_set() is now
-      supported. Previously, reinitializing the codec was required to
-      change the input resolution.
-
-      The vpxenc application has initial support for producing multiple
-      encodes from the same input in one call. Resizing is not yet
-      supported, but varying other codec parameters is. Use -- to
-      delineate output streams. Options persist from one stream to the
-      next.
-
-      Also, the vpxenc application will now use a keyframe interval of
-      5 seconds by default. Use the --kf-max-dist option to override.
-
-  - Speed:
-      Decoder performance improved 2.5% versus Duclair. Encoder speed is
-      consistent with Duclair for most material. Two pass encoding of
-      slideshow-like material will see significant improvements.
-
-      Large realtime encoding speed gains at a small quality expense are
-      possible by configuring the on-the-fly bitpacking experiment with
-      --enable-onthefly-bitpacking. Realtime encoder can be up to 13%
-      faster (ARM) depending on the number of threads and bitrate
-      settings. This technique sees constant gain over the 5-16 speed
-      range. For VC style input the loss seen is up to 0.2dB. See commit
-      52cf4dca for further details.
-
-  - Quality:
-      On the whole, quality is consistent with the Duclair release. Some
-      tweaks:
-
-        Reduced blockiness in easy sections by applying a penalty to
-        intra modes.
-
-        Improved quality of static sections (like slideshows) with
-        two pass encoding.
-
-        Improved keyframe sizing with multiple temporal layers
-
-  - Bug Fixes:
-      Corrected alt-ref contribution to frame rate for visible updates
-      to the alt-ref buffer. This affected applications making manual
-      usage of the frame reference flags, or temporal layers.
-
-      Additional constraints were added to disable multi-frame quality
-      enhancement (MFQE) in sections of the frame where there is motion.
-      (#392)
-
-      Fixed corruption issues when vpx_codec_enc_config_set() was called
-      with spatial resampling enabled.
-
-      Fixed a decoder error introduced in Duclair where the segmentation
-      map was not being reinitialized on keyframes (#378)
-
-
-2012-01-27 v1.0.0 "Duclair"
-  Our fourth named release, focused on performance and features related to
-  real-time encoding. It also fixes a decoder crash bug introduced in
-  v0.9.7, so all users of that release are encouraged to upgrade.
-
-  - Upgrading:
-      This release is ABI incompatible with prior releases of libvpx, so the
-      "major" version number has been bumped to 1. You must recompile your
-      applications against the latest version of the libvpx headers. The
-      API remains compatible, and this should not require code changes in most
-      applications.
-
-  - Enhancements:
-      This release introduces several substantial new features to the encoder,
-      of particular interest to real time streaming applications.
-
-      Temporal scalability allows the encoder to produce a stream that can
-      be decimated to different frame rates, with independent rate targetting
-      for each substream.
-
-      Multiframe quality enhancement postprocessing can make visual quality
-      more consistent in the presence of frames that are substantially
-      different quality than the surrounding frames, as in the temporal
-      scalability case and in some forced keyframe scenarios.
-
-      Multiple-resolution encoding support allows the encoding of the
-      same content at different resolutions faster than encoding them
-      separately.
-
-  - Speed:
-      Optimization targets for this release included the decoder and the real-
-      time modes of the encoder. Decoder speed on x86 has improved 10.5% with
-      this release. Encoder improvements followed a curve where speeds 1-3
-      improved 4.0%-1.5%, speeds 4-8 improved <1%, and speeds 9-16 improved
-      1.5% to 10.5%, respectively. "Best" mode speed is consistent with the
-      Cayuga release.
-
-  - Quality:
-      Encoder quality in the single stream case is consistent with the Cayuga
-      release.
-
-  - Bug Fixes:
-      This release fixes an OOB read decoder crash bug present in v0.9.7
-      related to the clamping of motion vectors in SPLITMV blocks. This
-      behavior could be triggered by corrupt input or by starting
-      decoding from a P-frame.
-
-
-2011-08-15 v0.9.7-p1 "Cayuga" patch 1
-  This is an incremental bugfix release against Cayuga. All users of that
-  release are strongly encouraged to upgrade.
-
-    - Fix potential OOB reads (cdae03a)
-
-          An unbounded out of bounds read was discovered when the
-          decoder was requested to perform error concealment (new in
-          Cayuga) given a frame with corrupt partition sizes.
-
-          A bounded out of bounds read was discovered affecting all
-          versions of libvpx. Given an multipartition input frame that
-          is truncated between the mode/mv partition and the first
-          residiual paritition (in the block of partition offsets), up
-          to 3 extra bytes could have been read from the source buffer.
-          The code will not take any action regardless of the contents
-          of these undefined bytes, as the truncated buffer is detected
-          immediately following the read based on the calculated
-          starting position of the coefficient partition.
-
-    - Fix potential error concealment crash when the very first frame
-      is missing or corrupt (a609be5)
-
-    - Fix significant artifacts in error concealment (a4c2211, 99d870a)
-
-    - Revert 1-pass CBR rate control changes (e961317)
-      Further testing showed this change produced undesirable visual
-      artifacts, rolling back for now.
-
-
-2011-08-02 v0.9.7 "Cayuga"
-  Our third named release, focused on a faster, higher quality, encoder.
-
-  - Upgrading:
-    This release is backwards compatible with Aylesbury (v0.9.5) and
-    Bali (v0.9.6). Users of older releases should refer to the Upgrading
-    notes in this document for that release.
-
-  - Enhancements:
-          Stereo 3D format support for vpxenc
-          Runtime detection of available processor cores.
-          Allow specifying --end-usage by enum name
-          vpxdec: test for frame corruption
-          vpxenc: add quantizer histogram display
-          vpxenc: add rate histogram display
-          Set VPX_FRAME_IS_DROPPABLE
-          update configure for ios sdk 4.3
-          Avoid text relocations in ARM vp8 decoder
-          Generate a vpx.pc file for pkg-config.
-          New ways of passing encoded data between encoder and decoder.
-
-  - Speed:
-      This release includes across-the-board speed improvements to the
-      encoder. On x86, these measure at approximately 11.5% in Best mode,
-      21.5% in Good mode (speed 0), and 22.5% in Realtime mode (speed 6).
-      On ARM Cortex A9 with Neon extensions, real-time encoding of video
-      telephony content is 35% faster than Bali on single core and 48%
-      faster on multi-core. On the NVidia Tegra2 platform, real time
-      encoding is 40% faster than Bali.
-
-      Decoder speed was not a priority for this release, but improved
-      approximately 8.4% on x86.
-
-          Reduce motion vector search on alt-ref frame.
-          Encoder loopfilter running in its own thread
-          Reworked loopfilter to precalculate more parameters
-          SSE2/SSSE3 optimizations for build_predictors_mbuv{,_s}().
-          Make hor UV predict ~2x faster (73 vs 132 cycles) using SSSE3.
-          Removed redundant checks
-          Reduced structure sizes
-          utilize preload in ARMv6 MC/LPF/Copy routines
-          ARM optimized quantization, dfct, variance, subtract
-          Increase chrow row alignment to 16 bytes.
-          disable trellis optimization for first pass
-          Write SSSE3 sub-pixel filter function
-          Improve SSE2 half-pixel filter funtions
-          Add vp8_sub_pixel_variance16x8_ssse3 function
-          Reduce unnecessary distortion computation
-          Use diamond search to replace full search
-          Preload reference area in sub-pixel motion search (real-time mode)
-
-  - Quality:
-      This release focused primarily on one-pass use cases, including
-      video conferencing. Low latency data rate control was significantly
-      improved, improving streamability over bandwidth constrained links.
-      Added support for error concealment, allowing frames to maintain
-      visual quality in the presence of substantial packet loss.
-
-          Add rc_max_intra_bitrate_pct control
-          Limit size of initial keyframe in one-pass.
-          Improve framerate adaptation
-          Improved 1-pass CBR rate control
-          Improved KF insertion after fades to still.
-          Improved key frame detection.
-          Improved activity masking (lower PSNR impact for same SSIM boost)
-          Improved interaction between GF and ARFs
-          Adding error-concealment to the decoder.
-          Adding support for independent partitions
-          Adjusted rate-distortion constants
-
-
-  - Bug Fixes:
-          Removed firstpass motion map
-          Fix parallel make install
-          Fix multithreaded encoding for 1 MB wide frame
-          Fixed iwalsh_neon build problems with RVDS4.1
-          Fix semaphore emulation, spin-wait intrinsics on Windows
-          Fix build with xcode4 and simplify GLOBAL.
-          Mark ARM asm objects as allowing a non-executable stack.
-          Fix vpxenc encoding incorrect webm file header on big endian
-
-
-2011-03-07 v0.9.6 "Bali"
-  Our second named release, focused on a faster, higher quality, encoder.
-
-  - Upgrading:
-    This release is backwards compatible with Aylesbury (v0.9.5). Users
-    of older releases should refer to the Upgrading notes in this
-    document for that release.
-
-  - Enhancements:
-      vpxenc --psnr shows a summary when encode completes
-      --tune=ssim option to enable activity masking
-      improved postproc visualizations for development
-      updated support for Apple iOS to SDK 4.2
-      query decoder to determine which reference frames were updated
-      implemented error tracking in the decoder
-      fix pipe support on windows
-
-  - Speed:
-      Primary focus was on good quality mode, speed 0. Average improvement
-      on x86 about 40%, up to 100% on user-generated content at that speed.
-      Best quality mode speed improved 35%, and realtime speed 10-20%. This
-      release also saw significant improvement in realtime encoding speed
-      on ARM platforms.
-
-        Improved encoder threading
-        Dont pick encoder filter level when loopfilter is disabled.
-        Avoid double copying of key frames into alt and golden buffer
-        FDCT optimizations.
-        x86 sse2 temporal filter
-        SSSE3 version of fast quantizer
-        vp8_rd_pick_best_mbsegmentation code restructure
-        Adjusted breakout RD for SPLITMV
-        Changed segmentation check order
-        Improved rd_pick_intra4x4block
-        Adds armv6 optimized variance calculation
-        ARMv6 optimized sad16x16
-        ARMv6 optimized half pixel variance calculations
-        Full search SAD function optimization in SSE4.1
-        Improve MV prediction accuracy to achieve performance gain
-        Improve MV prediction in vp8_pick_inter_mode() for speed>3
-
-  - Quality:
-      Best quality mode improved PSNR 6.3%, and SSIM 6.1%. This release
-      also includes support for "activity masking," which greatly improves
-      SSIM at the expense of PSNR. For now, this feature is available with
-      the --tune=ssim option. Further experimentation in this area
-      is ongoing. This release also introduces a new rate control mode
-      called "CQ," which changes the allocation of bits within a clip to
-      the sections where they will have the most visual impact.
-
-        Tuning for the more exact quantizer.
-        Relax rate control for last few frames
-        CQ Mode
-        Limit key frame quantizer for forced key frames.
-        KF/GF Pulsing
-        Add simple version of activity masking.
-        make rdmult adaptive for intra in quantizer RDO
-        cap the best quantizer for 2nd order DC
-        change the threshold of DC check for encode breakout
-
-  - Bug Fixes:
-      Fix crash on Sparc Solaris.
-      Fix counter of fixed keyframe distance
-      ARNR filter pointer update bug fix
-      Fixed use of motion percentage in KF/GF group calc
-      Changed condition for using RD in Intra Mode
-      Fix encoder real-time only configuration.
-      Fix ARM encoder crash with multiple token partitions
-      Fixed bug first cluster timecode of webm file is wrong.
-      Fixed various encoder bugs with odd-sized images
-      vp8e_get_preview fixed when spatial resampling enabled
-      quantizer: fix assertion in fast quantizer path
-      Allocate source buffers to be multiples of 16
-      Fix for manual Golden frame frequency
-      Fix drastic undershoot in long form content
-
-
 2010-10-28 v0.9.5 "Aylesbury"
   Our first named release, focused on a faster decoder, and a better encoder.
 

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2010, The WebM Project authors. All rights reserved.
+Copyright (c) 2010, Google Inc. All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
@@ -12,10 +12,9 @@ met:
     the documentation and/or other materials provided with the
     distribution.
 
-  * Neither the name of Google, nor the WebM Project, nor the names
+  * Neither the name of Google nor the names of its contributors may
-    of its contributors may be used to endorse or promote products
+    be used to endorse or promote products derived from this software
-    derived from this software without specific prior written
+    without specific prior written permission.
-    permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

PATENTS

@@ -1,23 +1,22 @@
 Additional IP Rights Grant (Patents)
-------------------------------------
 
-"These implementations" means the copyrightable works that implement the WebM
+"This implementation" means the copyrightable works distributed by
-codecs distributed by Google as part of the WebM Project.
+Google as part of the WebM Project.
 
-Google hereby grants to you a perpetual, worldwide, non-exclusive, no-charge,
+Google hereby grants to you a perpetual, worldwide, non-exclusive,
-royalty-free, irrevocable (except as stated in this section) patent license to
+no-charge, royalty-free, irrevocable (except as stated in this section)
-make, have made, use, offer to sell, sell, import, transfer, and otherwise
+patent license to make, have made, use, offer to sell, sell, import,
-run, modify and propagate the contents of these implementations of WebM, where
+transfer, and otherwise run, modify and propagate the contents of this
-such license applies only to those patent claims, both currently owned by
+implementation of VP8, where such license applies only to those patent
-Google and acquired in the future, licensable by Google that are necessarily
+claims, both currently owned by Google and acquired in the future,
-infringed by these implementations of WebM. This grant does not include claims
+licensable by Google that are necessarily infringed by this
-that would be infringed only as a consequence of further modification of these
+implementation of VP8. This grant does not include claims that would be
-implementations. If you or your agent or exclusive licensee institute or order
+infringed only as a consequence of further modification of this
-or agree to the institution of patent litigation or any other patent
+implementation. If you or your agent or exclusive licensee institute or
-enforcement activity against any entity (including a cross-claim or
+order or agree to the institution of patent litigation against any
-counterclaim in a lawsuit) alleging that any of these implementations of WebM
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
-or any code incorporated within any of these implementations of WebM
+that this implementation of VP8 or any code incorporated within this
-constitute direct or contributory patent infringement, or inducement of
+implementation of VP8 constitutes direct or contributory patent
-patent infringement, then any patent rights granted to you under this License
+infringement, or inducement of patent infringement, then any patent
-for these implementations of WebM shall terminate as of the date such
+rights granted to you under this License for this implementation of VP8
-litigation is filed.
+shall terminate as of the date such litigation is filed.

README

@@ -1,6 +1,7 @@
-README - 24 January 2018
+vpx Multi-Format Codec SDK
+README - 19 May 2010
 
-Welcome to the WebM VP8/VP9 Codec SDK!
+Welcome to the WebM VP8 Codec SDK!
 
 COMPILING THE APPLICATIONS/LIBRARIES:
   The build system used is similar to autotools. Building generally consists of
@@ -11,20 +12,14 @@ COMPILING THE APPLICATIONS/LIBRARIES:
 
     * All x86 targets require the Yasm[1] assembler be installed.
     * All Windows builds require that Cygwin[2] be installed.
-    * Building the documentation requires Doxygen[3]. If you do not
+    * Building the documentation requires PHP[3] and Doxygen[4]. If you do not
-      have this package, the install-docs option will be disabled.
+      have these packages, you must pass --disable-install-docs to the
-    * Downloading the data for the unit tests requires curl[4] and sha1sum.
+      configure script.
-      sha1sum is provided via the GNU coreutils, installed by default on
-      many *nix platforms, as well as MinGW and Cygwin. If coreutils is not
-      available, a compatible version of sha1sum can be built from
-      source[5]. These requirements are optional if not running the unit
-      tests.
 
     [1]: http://www.tortall.net/projects/yasm
     [2]: http://www.cygwin.com
-    [3]: http://www.doxygen.org
+    [3]: http://php.net
-    [4]: http://curl.haxx.se
+    [4]: http://www.doxygen.org
-    [5]: http://www.microbrew.org/tools/md5sha1sum/
 
   2. Out-of-tree builds
   Out of tree builds are a supported method of building the application. For
@@ -47,67 +42,44 @@ COMPILING THE APPLICATIONS/LIBRARIES:
   --help output of the configure script. As of this writing, the list of
   available targets is:
 
-    arm64-android-gcc
+    armv5te-linux-rvct
-    arm64-darwin-gcc
+    armv5te-linux-gcc
-    arm64-linux-gcc
+    armv5te-symbian-gcc
-    armv7-android-gcc
+    armv5te-wince-vs8
-    armv7-darwin-gcc
+    armv6-darwin-gcc
+    armv6-linux-rvct
+    armv6-linux-gcc
+    armv6-symbian-gcc
+    armv6-wince-vs8
+    iwmmxt-linux-rvct
+    iwmmxt-linux-gcc
+    iwmmxt-wince-vs8
+    iwmmxt2-linux-rvct
+    iwmmxt2-linux-gcc
+    iwmmxt2-wince-vs8
     armv7-linux-rvct
     armv7-linux-gcc
-    armv7-none-rvct
-    armv7-win32-vs11
-    armv7-win32-vs12
-    armv7-win32-vs14
-    armv7-win32-vs15
-    armv7s-darwin-gcc
-    armv8-linux-gcc
     mips32-linux-gcc
-    mips64-linux-gcc
+    ppc32-darwin8-gcc
+    ppc32-darwin9-gcc
+    ppc64-darwin8-gcc
+    ppc64-darwin9-gcc
     ppc64-linux-gcc
-    ppc64le-linux-gcc
-    sparc-solaris-gcc
-    x86-android-gcc
     x86-darwin8-gcc
     x86-darwin8-icc
     x86-darwin9-gcc
     x86-darwin9-icc
-    x86-darwin10-gcc
-    x86-darwin11-gcc
-    x86-darwin12-gcc
-    x86-darwin13-gcc
-    x86-darwin14-gcc
-    x86-darwin15-gcc
-    x86-darwin16-gcc
-    x86-iphonesimulator-gcc
     x86-linux-gcc
     x86-linux-icc
-    x86-os2-gcc
     x86-solaris-gcc
-    x86-win32-gcc
+    x86-win32-vs7
-    x86-win32-vs10
+    x86-win32-vs8
-    x86-win32-vs11
-    x86-win32-vs12
-    x86-win32-vs14
-    x86-win32-vs15
-    x86_64-android-gcc
     x86_64-darwin9-gcc
-    x86_64-darwin10-gcc
-    x86_64-darwin11-gcc
-    x86_64-darwin12-gcc
-    x86_64-darwin13-gcc
-    x86_64-darwin14-gcc
-    x86_64-darwin15-gcc
-    x86_64-darwin16-gcc
-    x86_64-iphonesimulator-gcc
     x86_64-linux-gcc
-    x86_64-linux-icc
     x86_64-solaris-gcc
-    x86_64-win64-gcc
+    x86_64-win64-vs8
-    x86_64-win64-vs10
+    universal-darwin8-gcc
-    x86_64-win64-vs11
+    universal-darwin9-gcc
-    x86_64-win64-vs12
-    x86_64-win64-vs14
-    x86_64-win64-vs15
     generic-gnu
 
   The generic-gnu target, in conjunction with the CROSS environment variable,
@@ -125,33 +97,10 @@ COMPILING THE APPLICATIONS/LIBRARIES:
 
   5. Configuration errors
   If the configuration step fails, the first step is to look in the error log.
-  This defaults to config.log. This should give a good indication of what went
+  This defaults to config.err. This should give a good indication of what went
   wrong. If not, contact us for support.
 
-VP8/VP9 TEST VECTORS:
-  The test vectors can be downloaded and verified using the build system after
-  running configure. To specify an alternate directory the
-  LIBVPX_TEST_DATA_PATH environment variable can be used.
-
-  $ ./configure --enable-unit-tests
-  $ LIBVPX_TEST_DATA_PATH=../libvpx-test-data make testdata
-
-CODE STYLE:
-  The coding style used by this project is enforced with clang-format using the
-  configuration contained in the .clang-format file in the root of the
-  repository.
-
-  Before pushing changes for review you can format your code with:
-  # Apply clang-format to modified .c, .h and .cc files
-  $ clang-format -i --style=file \
-    $(git diff --name-only --diff-filter=ACMR '*.[hc]' '*.cc')
-
-  Check the .clang-format file for the version used to generate it if there is
-  any difference between your local formatting and the review system.
-
-  See also: http://clang.llvm.org/docs/ClangFormat.html
-
 SUPPORT
   This library is an open source project supported by its community. Please
-  email webm-discuss@webmproject.org for help.
+  please email webm-users@webmproject.org for help.
 

args.c

@@ -8,13 +8,15 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
+
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
 #include "args.h"
 
-#include "vpx/vpx_integer.h"
+#ifdef _MSC_VER
-#include "vpx_ports/msvc.h"
+#define snprintf _snprintf
+#endif
 
 #if defined(__GNUC__) && __GNUC__
 extern void die(const char *fmt, ...) __attribute__((noreturn));
@@ -22,7 +24,9 @@ extern void die(const char *fmt, ...) __attribute__((noreturn));
 extern void die(const char *fmt, ...);
 #endif
 
-struct arg arg_init(char **argv) {
+
+struct arg arg_init(char **argv)
+{
     struct arg a;
 
     a.argv      = argv;
@@ -33,25 +37,35 @@ struct arg arg_init(char **argv) {
     return a;
 }
 
-int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
+int arg_match(struct arg *arg_, const struct arg_def *def, char **argv)
+{
     struct arg arg;
 
-  if (!argv[0] || argv[0][0] != '-') return 0;
+    if (!argv[0] || argv[0][0] != '-')
+        return 0;
 
     arg = arg_init(argv);
 
-  if (def->short_name && strlen(arg.argv[0]) == strlen(def->short_name) + 1 &&
+    if (def->short_name
-      !strcmp(arg.argv[0] + 1, def->short_name)) {
+        && strlen(arg.argv[0]) == strlen(def->short_name) + 1
+        && !strcmp(arg.argv[0] + 1, def->short_name))
+    {
+
         arg.name = arg.argv[0] + 1;
         arg.val = def->has_val ? arg.argv[1] : NULL;
         arg.argv_step = def->has_val ? 2 : 1;
-  } else if (def->long_name) {
+    }
-    const size_t name_len = strlen(def->long_name);
+    else if (def->long_name)
+    {
+        int name_len = strlen(def->long_name);
+
+        if (strlen(arg.argv[0]) >= name_len + 2
+            && arg.argv[0][1] == '-'
+            && !strncmp(arg.argv[0] + 2, def->long_name, name_len)
+            && (arg.argv[0][name_len+2] == '='
+                || arg.argv[0][name_len+2] == '\0'))
+        {
 
-    if (strlen(arg.argv[0]) >= name_len + 2 && arg.argv[0][1] == '-' &&
-        !strncmp(arg.argv[0] + 2, def->long_name, name_len) &&
-        (arg.argv[0][name_len + 2] == '=' ||
-         arg.argv[0][name_len + 2] == '\0')) {
             arg.name = arg.argv[0] + 2;
             arg.val = arg.name[name_len] == '=' ? arg.name + name_len + 1 : NULL;
             arg.argv_step = 1;
@@ -64,7 +78,9 @@ int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
     if (arg.name && arg.val && !def->has_val)
         die("Error: option %s requires no argument.\n", arg.name);
 
-  if (arg.name && (arg.val || !def->has_val)) {
+    if (arg.name
+        && (arg.val || !def->has_val))
+    {
         arg.def = def;
         *arg_ = arg;
         return 1;
@@ -73,13 +89,18 @@ int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
     return 0;
 }
 
-const char *arg_next(struct arg *arg) {
+
-  if (arg->argv[0]) arg->argv += arg->argv_step;
+const char *arg_next(struct arg *arg)
+{
+    if (arg->argv[0])
+        arg->argv += arg->argv_step;
 
     return *arg->argv;
 }
 
-char **argv_dup(int argc, const char **argv) {
+
+char **argv_dup(int argc, const char **argv)
+{
     char **new_argv = malloc((argc + 1) * sizeof(*argv));
 
     memcpy(new_argv, argv, argc * sizeof(*argv));
@@ -87,76 +108,97 @@ char **argv_dup(int argc, const char **argv) {
     return new_argv;
 }
 
-void arg_show_usage(FILE *fp, const struct arg_def *const *defs) {
-  char option_text[40] = { 0 };
 
-  for (; *defs; defs++) {
+void arg_show_usage(FILE *fp, const struct arg_def *const *defs)
+{
+    char option_text[40] = {0};
+
+    for (; *defs; defs++)
+    {
         const struct arg_def *def = *defs;
         char *short_val = def->has_val ? " <arg>" : "";
         char *long_val = def->has_val ? "=<arg>" : "";
 
-    if (def->short_name && def->long_name) {
+        if (def->short_name && def->long_name)
+        {
             char *comma = def->has_val ? "," : ",      ";
 
-      snprintf(option_text, 37, "-%s%s%s --%s%6s", def->short_name, short_val,
+            snprintf(option_text, 37, "-%s%s%s --%s%6s",
-               comma, def->long_name, long_val);
+                     def->short_name, short_val, comma,
-    } else if (def->short_name)
+                     def->long_name, long_val);
-      snprintf(option_text, 37, "-%s%s", def->short_name, short_val);
+        }
+        else if (def->short_name)
+            snprintf(option_text, 37, "-%s%s",
+                     def->short_name, short_val);
         else if (def->long_name)
-      snprintf(option_text, 37, "          --%s%s", def->long_name, long_val);
+            snprintf(option_text, 37, "          --%s%s",
+                     def->long_name, long_val);
 
         fprintf(fp, "  %-37s\t%s\n", option_text, def->desc);
 
-    if (def->enums) {
+        if(def->enums)
+        {
             const struct arg_enum_list *listptr;
 
             fprintf(fp, "  %-37s\t  ", "");
 
-      for (listptr = def->enums; listptr->name; listptr++)
+            for(listptr = def->enums; listptr->name; listptr++)
-        fprintf(fp, "%s%s", listptr->name, listptr[1].name ? ", " : "\n");
+                fprintf(fp, "%s%s", listptr->name,
+                        listptr[1].name ? ", " : "\n");
         }
     }
 }
 
-unsigned int arg_parse_uint(const struct arg *arg) {
+
-  uint32_t rawval;
+unsigned int arg_parse_uint(const struct arg *arg)
+{
+    long int   rawval;
     char      *endptr;
 
-  rawval = (uint32_t)strtoul(arg->val, &endptr, 10);
+    rawval = strtol(arg->val, &endptr, 10);
 
-  if (arg->val[0] != '\0' && endptr[0] == '\0') {
+    if (arg->val[0] != '\0' && endptr[0] == '\0')
-    if (rawval <= UINT_MAX) return rawval;
+    {
+        if (rawval >= 0 && rawval <= UINT_MAX)
+            return rawval;
 
-    die("Option %s: Value %ld out of range for unsigned int\n", arg->name,
+        die("Option %s: Value %ld out of range for unsigned int\n",
-        rawval);
+            arg->name, rawval);
     }
 
     die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
     return 0;
 }
 
-int arg_parse_int(const struct arg *arg) {
+
-  int32_t rawval;
+int arg_parse_int(const struct arg *arg)
+{
+    long int   rawval;
     char      *endptr;
 
-  rawval = (int32_t)strtol(arg->val, &endptr, 10);
+    rawval = strtol(arg->val, &endptr, 10);
 
-  if (arg->val[0] != '\0' && endptr[0] == '\0') {
+    if (arg->val[0] != '\0' && endptr[0] == '\0')
-    if (rawval >= INT_MIN && rawval <= INT_MAX) return (int)rawval;
+    {
+        if (rawval >= INT_MIN && rawval <= INT_MAX)
+            return rawval;
 
-    die("Option %s: Value %ld out of range for signed int\n", arg->name,
+        die("Option %s: Value %ld out of range for signed int\n",
-        rawval);
+            arg->name, rawval);
     }
 
     die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
     return 0;
 }
 
-struct vpx_rational {
+
+struct vpx_rational
+{
     int num; /**< fraction numerator */
     int den; /**< fraction denominator */
 };
-struct vpx_rational arg_parse_rational(const struct arg *arg) {
+struct vpx_rational arg_parse_rational(const struct arg *arg)
+{
     long int             rawval;
     char                *endptr;
     struct vpx_rational  rat;
@@ -164,52 +206,60 @@ struct vpx_rational arg_parse_rational(const struct arg *arg) {
     /* parse numerator */
     rawval = strtol(arg->val, &endptr, 10);
 
-  if (arg->val[0] != '\0' && endptr[0] == '/') {
+    if (arg->val[0] != '\0' && endptr[0] == '/')
+    {
         if (rawval >= INT_MIN && rawval <= INT_MAX)
-      rat.num = (int)rawval;
+            rat.num = rawval;
-    else
+        else die("Option %s: Value %ld out of range for signed int\n",
-      die("Option %s: Value %ld out of range for signed int\n", arg->name,
+                     arg->name, rawval);
-          rawval);
+    }
-  } else
+    else die("Option %s: Expected / at '%c'\n", arg->name, *endptr);
-    die("Option %s: Expected / at '%c'\n", arg->name, *endptr);
 
     /* parse denominator */
     rawval = strtol(endptr + 1, &endptr, 10);
 
-  if (arg->val[0] != '\0' && endptr[0] == '\0') {
+    if (arg->val[0] != '\0' && endptr[0] == '\0')
+    {
         if (rawval >= INT_MIN && rawval <= INT_MAX)
-      rat.den = (int)rawval;
+            rat.den = rawval;
-    else
+        else die("Option %s: Value %ld out of range for signed int\n",
-      die("Option %s: Value %ld out of range for signed int\n", arg->name,
+                     arg->name, rawval);
-          rawval);
+    }
-  } else
+    else die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
-    die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
 
     return rat;
 }
 
-int arg_parse_enum(const struct arg *arg) {
+
+int arg_parse_enum(const struct arg *arg)
+{
     const struct arg_enum_list *listptr;
     long int                    rawval;
     char                       *endptr;
 
     /* First see if the value can be parsed as a raw value */
     rawval = strtol(arg->val, &endptr, 10);
-  if (arg->val[0] != '\0' && endptr[0] == '\0') {
+    if (arg->val[0] != '\0' && endptr[0] == '\0')
+    {
         /* Got a raw value, make sure it's valid */
-    for (listptr = arg->def->enums; listptr->name; listptr++)
+        for(listptr = arg->def->enums; listptr->name; listptr++)
-      if (listptr->val == rawval) return (int)rawval;
+            if(listptr->val == rawval)
+                return rawval;
     }
 
     /* Next see if it can be parsed as a string */
-  for (listptr = arg->def->enums; listptr->name; listptr++)
+    for(listptr = arg->def->enums; listptr->name; listptr++)
-    if (!strcmp(arg->val, listptr->name)) return listptr->val;
+        if(!strcmp(arg->val, listptr->name))
+            return listptr->val;
 
     die("Option %s: Invalid value '%s'\n", arg->name, arg->val);
     return 0;
 }
 
-int arg_parse_enum_or_int(const struct arg *arg) {
+
-  if (arg->def->enums) return arg_parse_enum(arg);
+int arg_parse_enum_or_int(const struct arg *arg)
+{
+    if(arg->def->enums)
+        return arg_parse_enum(arg);
     return arg_parse_int(arg);
 }

args.h

@@ -8,15 +8,13 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef ARGS_H_
+
-#define ARGS_H_
+#ifndef ARGS_H
+#define ARGS_H
 #include <stdio.h>
 
-#ifdef __cplusplus
+struct arg
-extern "C" {
+{
-#endif
-
-struct arg {
     char                 **argv;
     const char            *name;
     const char            *val;
@@ -24,26 +22,24 @@ struct arg {
     const struct arg_def  *def;
 };
 
-struct arg_enum_list {
+struct arg_enum_list
+{
     const char *name;
     int         val;
 };
-#define ARG_ENUM_LIST_END \
+#define ARG_ENUM_LIST_END {0}
-  { 0 }
 
-typedef struct arg_def {
+typedef struct arg_def
+{
     const char *short_name;
     const char *long_name;
     int         has_val;
     const char *desc;
     const struct arg_enum_list *enums;
 } arg_def_t;
-#define ARG_DEF(s, l, v, d) \
+#define ARG_DEF(s,l,v,d) {s,l,v,d, NULL}
-  { s, l, v, d, NULL }
+#define ARG_DEF_ENUM(s,l,v,d,e) {s,l,v,d,e}
-#define ARG_DEF_ENUM(s, l, v, d, e) \
+#define ARG_DEF_LIST_END {0}
-  { s, l, v, d, e }
-#define ARG_DEF_LIST_END \
-  { 0 }
 
 struct arg arg_init(char **argv);
 int arg_match(struct arg *arg_, const struct arg_def *def, char **argv);
@@ -54,10 +50,5 @@ char **argv_dup(int argc, const char **argv);
 unsigned int arg_parse_uint(const struct arg *arg);
 int arg_parse_int(const struct arg *arg);
 struct vpx_rational arg_parse_rational(const struct arg *arg);
-int arg_parse_enum(const struct arg *arg);
 int arg_parse_enum_or_int(const struct arg *arg);
-#ifdef __cplusplus
-}  // extern "C"
 #endif
-
-#endif  // ARGS_H_

build/arm-wince-vs8/armasmv5.rules

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<VisualStudioToolFile
+	Name="armasm"
+	Version="8.00"
+	>
+	<Rules>
+		<CustomBuildRule
+			Name="ARMASM"
+			DisplayName="Armasm Assembler"
+			CommandLine="armasm -o &quot;$(IntDir)\$(InputName).obj&quot; $(InputPath) -32 -ARCH 5&#x0D;&#x0A;"
+			Outputs="$(IntDir)\$(InputName).obj"
+			FileExtensions="*.asm"
+			ExecutionDescription="Assembling $(InputName).asm"
+			ShowOnlyRuleProperties="false"
+			>
+			<Properties>
+			</Properties>
+		</CustomBuildRule>
+	</Rules>
+</VisualStudioToolFile>

build/arm-wince-vs8/armasmv6.rules

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<VisualStudioToolFile
+	Name="armasm"
+	Version="8.00"
+	>
+	<Rules>
+		<CustomBuildRule
+			Name="ARMASM"
+			DisplayName="Armasm Assembler"
+			CommandLine="armasm -o &quot;$(IntDir)\$(InputName).obj&quot; $(InputPath) -32 -ARCH 6&#x0D;&#x0A;"
+			Outputs="$(IntDir)\$(InputName).obj"
+			FileExtensions="*.asm"
+			ExecutionDescription="Assembling $(InputName).asm"
+			ShowOnlyRuleProperties="false"
+			>
+			<Properties>
+			</Properties>
+		</CustomBuildRule>
+	</Rules>
+</VisualStudioToolFile>

build/arm-wince-vs8/armasmxscale.rules

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<VisualStudioToolFile
+	Name="armasm"
+	Version="8.00"
+	>
+	<Rules>
+		<CustomBuildRule
+			Name="ARMASM"
+			DisplayName="Armasm Assembler"
+			CommandLine="armasm -o &quot;$(IntDir)\$(InputName).obj&quot; $(InputPath) -32 -cpu XSCALE&#x0D;&#x0A;"
+			Outputs="$(IntDir)\$(InputName).obj"
+			FileExtensions="*.asm"
+			ExecutionDescription="Assembling $(InputName).asm"
+			ShowOnlyRuleProperties="false"
+			>
+			<Properties>
+			</Properties>
+		</CustomBuildRule>
+	</Rules>
+</VisualStudioToolFile>

build/arm-wince-vs8/obj_int_extract.bat

@@ -0,0 +1,13 @@
+@echo off
+REM   Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+REM
+REM   Use of this source code is governed by a BSD-style license
+REM   that can be found in the LICENSE file in the root of the source
+REM   tree. An additional intellectual property rights grant can be found
+REM   in the file PATENTS.  All contributing project authors may
+REM   be found in the AUTHORS file in the root of the source tree.
+echo on
+
+
+cl /I ".\\" /I "..\vp6_decoder_sdk" /I "..\vp6_decoder_sdk\vpx_ports" /D "NDEBUG" /D "_WIN32_WCE=0x420" /D "UNDER_CE" /D "WIN32_PLATFORM_PSPC" /D "WINCE" /D "_LIB" /D "ARM" /D "_ARM_" /D "_UNICODE" /D "UNICODE" /FD /EHsc /MT /GS- /fp:fast /GR- /Fo"Pocket_PC_2003__ARMV4_\%1/" /Fd"Pocket_PC_2003__ARMV4_\%1/vc80.pdb" /W3 /nologo /c /TC ..\vp6_decoder_sdk\vp6_decoder\algo\common\arm\dec_asm_offsets_arm.c
+obj_int_extract.exe rvds "Pocket_PC_2003__ARMV4_\%1/dec_asm_offsets_arm.obj"

build/arm-wince-vs8/vpx.sln

@@ -0,0 +1,88 @@
+Microsoft Visual Studio Solution File, Format Version 9.00
+# Visual Studio 2005
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "example", "example.vcproj", "{BA5FE66F-38DD-E034-F542-B1578C5FB950}"
+	ProjectSection(ProjectDependencies) = postProject
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74} = {DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2} = {E1360C65-D375-4335-8057-7ED99CC3F9B2}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "obj_int_extract", "obj_int_extract.vcproj", "{E1360C65-D375-4335-8057-7ED99CC3F9B2}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "vpx", "vpx.vcproj", "{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}"
+	ProjectSection(ProjectDependencies) = postProject
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2} = {E1360C65-D375-4335-8057-7ED99CC3F9B2}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "xma", "xma.vcproj", "{A955FC4A-73F1-44F7-135E-30D84D32F022}"
+	ProjectSection(ProjectDependencies) = postProject
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2} = {E1360C65-D375-4335-8057-7ED99CC3F9B2}
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74} = {DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Mixed Platforms = Debug|Mixed Platforms
+		Debug|Pocket PC 2003 (ARMV4) = Debug|Pocket PC 2003 (ARMV4)
+		Debug|Win32 = Debug|Win32
+		Release|Mixed Platforms = Release|Mixed Platforms
+		Release|Pocket PC 2003 (ARMV4) = Release|Pocket PC 2003 (ARMV4)
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Mixed Platforms.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Mixed Platforms.Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Mixed Platforms.Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Pocket PC 2003 (ARMV4).ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Pocket PC 2003 (ARMV4).Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Pocket PC 2003 (ARMV4).Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Debug|Win32.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Mixed Platforms.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Mixed Platforms.Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Mixed Platforms.Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Pocket PC 2003 (ARMV4).ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Pocket PC 2003 (ARMV4).Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Pocket PC 2003 (ARMV4).Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{BA5FE66F-38DD-E034-F542-B1578C5FB950}.Release|Win32.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Debug|Mixed Platforms.ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Debug|Mixed Platforms.Build.0 = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Debug|Pocket PC 2003 (ARMV4).ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Debug|Win32.ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Debug|Win32.Build.0 = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Release|Mixed Platforms.ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Release|Mixed Platforms.Build.0 = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Release|Pocket PC 2003 (ARMV4).ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Release|Win32.ActiveCfg = Release|Win32
+		{E1360C65-D375-4335-8057-7ED99CC3F9B2}.Release|Win32.Build.0 = Release|Win32
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Mixed Platforms.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Mixed Platforms.Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Mixed Platforms.Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Pocket PC 2003 (ARMV4).ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Pocket PC 2003 (ARMV4).Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Pocket PC 2003 (ARMV4).Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Debug|Win32.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Mixed Platforms.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Mixed Platforms.Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Mixed Platforms.Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Pocket PC 2003 (ARMV4).ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Pocket PC 2003 (ARMV4).Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Pocket PC 2003 (ARMV4).Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74}.Release|Win32.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Mixed Platforms.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Mixed Platforms.Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Mixed Platforms.Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Pocket PC 2003 (ARMV4).ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Pocket PC 2003 (ARMV4).Build.0 = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Pocket PC 2003 (ARMV4).Deploy.0 = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Debug|Win32.ActiveCfg = Debug|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Mixed Platforms.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Mixed Platforms.Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Mixed Platforms.Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Pocket PC 2003 (ARMV4).ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Pocket PC 2003 (ARMV4).Build.0 = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Pocket PC 2003 (ARMV4).Deploy.0 = Release|Pocket PC 2003 (ARMV4)
+		{A955FC4A-73F1-44F7-135E-30D84D32F022}.Release|Win32.ActiveCfg = Release|Pocket PC 2003 (ARMV4)
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

build/make/Android.mk

@@ -1,228 +0,0 @@
-##
-##  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-#
-# This file is to be used for compiling libvpx for Android using the NDK.
-# In an Android project place a libvpx checkout in the jni directory.
-# Run the configure script from the jni directory.  Base libvpx
-# encoder/decoder configuration will look similar to:
-# ./libvpx/configure --target=armv7-android-gcc --disable-examples \
-#                    --sdk-path=/opt/android-ndk-r6b/
-#
-# When targeting Android, realtime-only is enabled by default.  This can
-# be overridden by adding the command line flag:
-#  --disable-realtime-only
-#
-# This will create .mk files that contain variables that contain the
-# source files to compile.
-#
-# Place an Android.mk file in the jni directory that references the
-# Android.mk file in the libvpx directory:
-# LOCAL_PATH := $(call my-dir)
-# include $(CLEAR_VARS)
-# include jni/libvpx/build/make/Android.mk
-#
-# By default libvpx will detect at runtime the existance of NEON extension.
-# For this we import the 'cpufeatures' module from the NDK sources.
-# libvpx can also be configured without this runtime detection method.
-# Configuring with --disable-runtime-cpu-detect will assume presence of NEON.
-# Configuring with --disable-runtime-cpu-detect --disable-neon \
-#     --disable-neon-asm
-# will remove any NEON dependency.
-
-#
-# Running ndk-build will build libvpx and include it in your project.
-#
-
-# Alternatively, building the examples and unit tests can be accomplished in the
-# following way:
-#
-# Create a standalone toolchain from the NDK:
-# https://developer.android.com/ndk/guides/standalone_toolchain.html
-#
-# For example - to test on arm64 devices with clang:
-# $NDK/build/tools/make_standalone_toolchain.py \
-#   --arch arm64 --install-dir=/tmp/my-android-toolchain
-# export PATH=/tmp/my-android-toolchain/bin:$PATH
-# CROSS=aarch64-linux-android- CC=clang CXX=clang++ /path/to/libvpx/configure \
-#   --target=arm64-android-gcc
-#
-# Push the resulting binaries to a device and run them:
-# adb push test_libvpx /data/tmp/test_libvpx
-# adb shell /data/tmp/test_libvpx --gtest_filter=\*Sixtap\*
-#
-# Make sure to push the test data as well and set LIBVPX_TEST_DATA
-
-CONFIG_DIR := $(LOCAL_PATH)/
-LIBVPX_PATH := $(LOCAL_PATH)/libvpx
-ASM_CNV_PATH_LOCAL := $(TARGET_ARCH_ABI)/ads2gas
-ASM_CNV_PATH := $(LOCAL_PATH)/$(ASM_CNV_PATH_LOCAL)
-ifneq ($(V),1)
-  qexec := @
-endif
-
-# Use the makefiles generated by upstream configure to determine which files to
-# build. Also set any architecture-specific flags.
-ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-  include $(CONFIG_DIR)libs-armv7-android-gcc.mk
-  LOCAL_ARM_MODE := arm
-else ifeq  ($(TARGET_ARCH_ABI),arm64-v8a)
-  include $(CONFIG_DIR)libs-arm64-android-gcc.mk
-  LOCAL_ARM_MODE := arm
-else ifeq ($(TARGET_ARCH_ABI),x86)
-  include $(CONFIG_DIR)libs-x86-android-gcc.mk
-else ifeq ($(TARGET_ARCH_ABI),x86_64)
-  include $(CONFIG_DIR)libs-x86_64-android-gcc.mk
-else ifeq ($(TARGET_ARCH_ABI),mips)
-  include $(CONFIG_DIR)libs-mips-android-gcc.mk
-else
-  $(error Not a supported TARGET_ARCH_ABI: $(TARGET_ARCH_ABI))
-endif
-
-# Rule that is normally in Makefile created by libvpx
-# configure.  Used to filter out source files based on configuration.
-enabled=$(filter-out $($(1)-no),$($(1)-yes))
-
-# Override the relative path that is defined by the libvpx
-# configure process
-SRC_PATH_BARE := $(LIBVPX_PATH)
-
-# Include the list of files to be built
-include $(LIBVPX_PATH)/libs.mk
-
-# Optimise the code. May want to revisit this setting in the future.
-LOCAL_CFLAGS := -O3
-
-# For x86, include the source code in the search path so it will find files
-# like x86inc.asm and x86_abi_support.asm
-LOCAL_ASMFLAGS := -I$(LIBVPX_PATH)
-
-.PRECIOUS: %.asm.S
-$(ASM_CNV_PATH)/libvpx/%.asm.S: $(LIBVPX_PATH)/%.asm
-	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CONFIG_DIR)$(ASM_CONVERSION) <$< > $@
-
-# For building *_rtcd.h, which have rules in libs.mk
-TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
-target := libs
-
-LOCAL_SRC_FILES += vpx_config.c
-
-# Remove duplicate entries
-CODEC_SRCS_UNIQUE = $(sort $(CODEC_SRCS))
-
-# Pull out C files.  vpx_config.c is in the immediate directory and
-# so it does not need libvpx/ prefixed like the rest of the source files.
-# The neon files with intrinsics need to have .neon appended so the proper
-# flags are applied.
-CODEC_SRCS_C = $(filter %.c, $(CODEC_SRCS_UNIQUE))
-LOCAL_NEON_SRCS_C = $(filter %_neon.c, $(CODEC_SRCS_C))
-LOCAL_CODEC_SRCS_C = $(filter-out vpx_config.c %_neon.c, $(CODEC_SRCS_C))
-
-LOCAL_SRC_FILES += $(foreach file, $(LOCAL_CODEC_SRCS_C), libvpx/$(file))
-ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-  LOCAL_SRC_FILES += $(foreach file, $(LOCAL_NEON_SRCS_C), libvpx/$(file).neon)
-else # If there are neon sources then we are building for arm64 and do not need to specify .neon
-  LOCAL_SRC_FILES += $(foreach file, $(LOCAL_NEON_SRCS_C), libvpx/$(file))
-endif
-
-# Pull out assembly files, splitting NEON from the rest.  This is
-# done to specify that the NEON assembly files use NEON assembler flags.
-# x86 assembly matches %.asm, arm matches %.asm.S
-
-# x86:
-
-CODEC_SRCS_ASM_X86 = $(filter %.asm, $(CODEC_SRCS_UNIQUE))
-LOCAL_SRC_FILES += $(foreach file, $(CODEC_SRCS_ASM_X86), libvpx/$(file))
-
-# arm:
-CODEC_SRCS_ASM_ARM_ALL = $(filter %.asm.S, $(CODEC_SRCS_UNIQUE))
-CODEC_SRCS_ASM_ARM = $(foreach v, \
-                     $(CODEC_SRCS_ASM_ARM_ALL), \
-                     $(if $(findstring neon,$(v)),,$(v)))
-CODEC_SRCS_ASM_ADS2GAS = $(patsubst %.S, \
-                         $(ASM_CNV_PATH_LOCAL)/libvpx/%.S, \
-                         $(CODEC_SRCS_ASM_ARM))
-LOCAL_SRC_FILES += $(CODEC_SRCS_ASM_ADS2GAS)
-
-ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-  ASM_INCLUDES := vpx_dsp/arm/idct_neon.asm.S
-  CODEC_SRCS_ASM_NEON = $(foreach v, \
-                        $(CODEC_SRCS_ASM_ARM_ALL),\
-                        $(if $(findstring neon,$(v)),$(v),))
-  CODEC_SRCS_ASM_NEON := $(filter-out $(addprefix %, $(ASM_INCLUDES)), \
-                         $(CODEC_SRCS_ASM_NEON))
-  CODEC_SRCS_ASM_NEON_ADS2GAS = $(patsubst %.S, \
-                                $(ASM_CNV_PATH_LOCAL)/libvpx/%.S, \
-                                $(CODEC_SRCS_ASM_NEON))
-  LOCAL_SRC_FILES += $(patsubst %.S, \
-                     %.S.neon, \
-                     $(CODEC_SRCS_ASM_NEON_ADS2GAS))
-
-  NEON_ASM_TARGETS = $(patsubst %.S, \
-                     $(ASM_CNV_PATH)/libvpx/%.S, \
-                     $(CODEC_SRCS_ASM_NEON))
-# add a dependency to the full path to the ads2gas output to ensure the
-# includes are converted first.
-ifneq ($(strip $(NEON_ASM_TARGETS)),)
-$(NEON_ASM_TARGETS): $(addprefix $(ASM_CNV_PATH)/libvpx/, $(ASM_INCLUDES))
-endif
-endif
-
-LOCAL_CFLAGS += \
-    -DHAVE_CONFIG_H=vpx_config.h \
-    -I$(LIBVPX_PATH) \
-    -I$(ASM_CNV_PATH) \
-    -I$(ASM_CNV_PATH)/libvpx
-
-LOCAL_MODULE := libvpx
-
-ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
-  LOCAL_STATIC_LIBRARIES := cpufeatures
-endif
-
-# Add a dependency to force generation of the RTCD files.
-define rtcd_dep_template
-rtcd_dep_template_SRCS := $(addprefix $(LOCAL_PATH)/, $(LOCAL_SRC_FILES))
-rtcd_dep_template_SRCS := $$(rtcd_dep_template_SRCS:.neon=)
-ifeq ($(CONFIG_VP8), yes)
-$$(rtcd_dep_template_SRCS): vp8_rtcd.h
-endif
-ifeq ($(CONFIG_VP9), yes)
-$$(rtcd_dep_template_SRCS): vp9_rtcd.h
-endif
-$$(rtcd_dep_template_SRCS): vpx_scale_rtcd.h
-$$(rtcd_dep_template_SRCS): vpx_dsp_rtcd.h
-
-rtcd_dep_template_CONFIG_ASM_ABIS := x86 x86_64 armeabi-v7a
-ifneq ($$(findstring $(TARGET_ARCH_ABI),$$(rtcd_dep_template_CONFIG_ASM_ABIS)),)
-$$(rtcd_dep_template_SRCS): vpx_config.asm
-endif
-endef
-
-$(eval $(call rtcd_dep_template))
-
-.PHONY: clean
-clean:
-	@echo "Clean: ads2gas files [$(TARGET_ARCH_ABI)]"
-	$(qexec)$(RM) $(CODEC_SRCS_ASM_ADS2GAS) $(CODEC_SRCS_ASM_NEON_ADS2GAS)
-	$(qexec)$(RM) -r $(ASM_CNV_PATH)
-	$(qexec)$(RM) $(CLEAN-OBJS)
-
-ifeq ($(ENABLE_SHARED),1)
-  LOCAL_CFLAGS += -fPIC
-  include $(BUILD_SHARED_LIBRARY)
-else
-  include $(BUILD_STATIC_LIBRARY)
-endif
-
-ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
-$(call import-module,android/cpufeatures)
-endif

build/make/Makefile

@@ -19,14 +19,8 @@ ifeq ($(target),)
         done
 all: .DEFAULT
 clean:: .DEFAULT
-exampletest: .DEFAULT
 install:: .DEFAULT
-test:: .DEFAULT
+
-test-no-data-check:: .DEFAULT
-testdata:: .DEFAULT
-utiltest: .DEFAULT
-exampletest-no-data-check utiltest-no-data-check: .DEFAULT
-test_%: .DEFAULT ;
 
 # Note: md5sum is not installed on OS X, but openssl is. Openssl may not be
 # installed on cygwin, so we need to autodetect here.
@@ -56,125 +50,59 @@ dist:
                 | sed -e 's/MD5(\(.*\))= \([0-9a-f]\{32\}\)/\2  \1/' \
                 > md5sums.txt;\
         fi
+
+
 endif
 
-# Since we invoke make recursively for multiple targets we need to include the
-# .mk file for the correct target, but only when $(target) is non-empty.
 ifneq ($(target),)
-include $(target)-$(TOOLCHAIN).mk
+# Normally, we want to build the filename from the target and the toolchain.
+# This disambiguates from the $(target).mk file that exists in the source tree.
+# However, the toolchain is part of the target in universal builds, so we
+# don't want to include TOOLCHAIN in that case. FAT_ARCHS is used to test
+# if we're in the universal case.
+include $(target)$(if $(FAT_ARCHS),,-$(TOOLCHAIN)).mk
 endif
 BUILD_ROOT?=.
 VPATH=$(SRC_PATH_BARE)
 CFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
-CXXFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
 ASFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT)/ -I$(SRC_PATH)/
 DIST_DIR?=dist
 HOSTCC?=gcc
 TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
 TGT_OS:=$(word 2, $(subst -, ,$(TOOLCHAIN)))
 TGT_CC:=$(word 3, $(subst -, ,$(TOOLCHAIN)))
-quiet:=$(if $(or $(verbose), $(V)),, yes)
+quiet:=$(if $(verbose),,yes)
 qexec=$(if $(quiet),@)
 
 # Cancel built-in implicit rules
 %: %.o
 %.asm:
 %.a:
-%: %.cc
 
 #
 # Common rules"
 #
-.PHONY: all
+.PHONY: all-$(target)
-all:
+all-$(target):
 
 .PHONY: clean
 clean::
-	rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.S.o=.asm.S)
+	rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.s.o=.asm.s)
 	rm -f $(CLEAN-OBJS)
 
-.PHONY: clean
-distclean: clean
-	if [ -z "$(target)" ]; then \
-      rm -f Makefile; \
-      rm -f config.log config.mk; \
-      rm -f vpx_config.[hc] vpx_config.asm; \
-    else \
-      rm -f $(target)-$(TOOLCHAIN).mk; \
-    fi
-
 .PHONY: dist
 dist:
-.PHONY: exampletest
-exampletest:
 .PHONY: install
 install::
-.PHONY: test
-test::
-.PHONY: testdata
-testdata::
-.PHONY: utiltest
-utiltest:
-.PHONY: test-no-data-check exampletest-no-data-check utiltest-no-data-check
-test-no-data-check::
-exampletest-no-data-check utiltest-no-data-check:
-
-# Force to realign stack always on OS/2
-ifeq ($(TOOLCHAIN), x86-os2-gcc)
-CFLAGS += -mstackrealign
-endif
-
-# x86[_64]
-$(BUILD_PFX)%_mmx.c.d: CFLAGS += -mmmx
-$(BUILD_PFX)%_mmx.c.o: CFLAGS += -mmmx
-$(BUILD_PFX)%_sse2.c.d: CFLAGS += -msse2
-$(BUILD_PFX)%_sse2.c.o: CFLAGS += -msse2
-$(BUILD_PFX)%_sse3.c.d: CFLAGS += -msse3
-$(BUILD_PFX)%_sse3.c.o: CFLAGS += -msse3
-$(BUILD_PFX)%_ssse3.c.d: CFLAGS += -mssse3
-$(BUILD_PFX)%_ssse3.c.o: CFLAGS += -mssse3
-$(BUILD_PFX)%_sse4.c.d: CFLAGS += -msse4.1
-$(BUILD_PFX)%_sse4.c.o: CFLAGS += -msse4.1
-$(BUILD_PFX)%_avx.c.d: CFLAGS += -mavx
-$(BUILD_PFX)%_avx.c.o: CFLAGS += -mavx
-$(BUILD_PFX)%_avx2.c.d: CFLAGS += -mavx2
-$(BUILD_PFX)%_avx2.c.o: CFLAGS += -mavx2
-$(BUILD_PFX)%_avx512.c.d: CFLAGS += -mavx512f -mavx512cd -mavx512bw -mavx512dq -mavx512vl
-$(BUILD_PFX)%_avx512.c.o: CFLAGS += -mavx512f -mavx512cd -mavx512bw -mavx512dq -mavx512vl
-
-# POWER
-$(BUILD_PFX)%_vsx.c.d: CFLAGS += -maltivec -mvsx
-$(BUILD_PFX)%_vsx.c.o: CFLAGS += -maltivec -mvsx
 
 $(BUILD_PFX)%.c.d: %.c
 	$(if $(quiet),@echo "    [DEP] $@")
 	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -M $< | $(fmt_deps) > $@
+	$(qexec)$(CC) $(CFLAGS) -M $< | $(fmt_deps) > $@
 
 $(BUILD_PFX)%.c.o: %.c
 	$(if $(quiet),@echo "    [CC] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
+	$(qexec)$(CC) $(CFLAGS) -c -o $@ $<
-	$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<
-
-$(BUILD_PFX)%.cc.d: %.cc
-	$(if $(quiet),@echo "    [DEP] $@")
-	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
-
-$(BUILD_PFX)%.cc.o: %.cc
-	$(if $(quiet),@echo "    [CXX] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
-
-$(BUILD_PFX)%.cpp.d: %.cpp
-	$(if $(quiet),@echo "    [DEP] $@")
-	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
-
-$(BUILD_PFX)%.cpp.o: %.cpp
-	$(if $(quiet),@echo "    [CXX] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
 
 $(BUILD_PFX)%.asm.d: %.asm
 	$(if $(quiet),@echo "    [DEP] $@")
@@ -184,29 +112,20 @@ $(BUILD_PFX)%.asm.d: %.asm
 
 $(BUILD_PFX)%.asm.o: %.asm
 	$(if $(quiet),@echo "    [AS] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(AS) $(ASFLAGS) -o $@ $<
 
-$(BUILD_PFX)%.S.d: %.S
+$(BUILD_PFX)%.s.d: %.s
 	$(if $(quiet),@echo "    [DEP] $@")
 	$(qexec)mkdir -p $(dir $@)
 	$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
             --build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@
 
-$(BUILD_PFX)%.S.o: %.S
+$(BUILD_PFX)%.s.o: %.s
 	$(if $(quiet),@echo "    [AS] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(AS) $(ASFLAGS) -o $@ $<
 
-.PRECIOUS: %.c.S
+.PRECIOUS: %.asm.s
-%.c.S: CFLAGS += -DINLINE_ASM
+$(BUILD_PFX)%.asm.s: %.asm
-$(BUILD_PFX)%.c.S: %.c
-	$(if $(quiet),@echo "    [GEN] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
-	$(qexec)$(CC) -S $(CFLAGS) -o $@ $<
-
-.PRECIOUS: %.asm.S
-$(BUILD_PFX)%.asm.S: %.asm
 	$(if $(quiet),@echo "    [ASM CONVERSION] $@")
 	$(qexec)mkdir -p $(dir $@)
 	$(qexec)$(ASM_CONVERSION) <$< >$@
@@ -215,13 +134,13 @@ $(BUILD_PFX)%.asm.S: %.asm
 # the copy implementation
 HAVE_GNU_STRIP := $(if $(CONFIG_DEBUG),,$(HAVE_GNU_STRIP))
 ifeq ($(HAVE_GNU_STRIP),yes)
-# Older binutils strip global symbols not needed for relocation processing
+# Older binutils strip global sybols not needed for relocation processing
-# when given --strip-unneeded. Using nm and awk to identify globals and
+# when given --strip-unneeded. Use nm and awk to identify globals and
-# keep them caused command line length issues under mingw and segfaults in
+# keep them.
-# test_libvpx were observed under OS/2: simply use --strip-debug.
 %.a: %_g.a
 	$(if $(quiet),@echo "    [STRIP] $@ < $<")
-	$(qexec)$(STRIP) --strip-debug \
+	$(qexec)$(STRIP) --strip-unneeded \
+         `$(NM) $< | grep ' [A-TV-Z] ' | awk '{print "-K"$$3'}`\
           -o $@ $<
 else
 %.a: %_g.a
@@ -229,6 +148,14 @@ else
 	$(qexec)cp $< $@
 endif
 
+#
+# Rule to extract assembly constants from C sources
+#
+obj_int_extract: build/make/obj_int_extract.c
+	$(if $(quiet),echo "    [HOSTCC] $@")
+	$(qexec)$(HOSTCC) -I. -o $@ $<
+CLEAN-OBJS += obj_int_extract
+
 #
 # Utility functions
 #
@@ -242,7 +169,7 @@ cond_enabled=$(if $(filter yes,$($(1))), $(call enabled,$(2)))
 
 find_file1=$(word 1,$(wildcard $(subst //,/,$(addsuffix /$(1),$(2)))))
 find_file=$(foreach f,$(1),$(call find_file1,$(strip $(f)),$(strip $(2))) )
-obj_pats=.c=.c.o $(AS_SFX)=$(AS_SFX).o .cc=.cc.o .cpp=.cpp.o
+obj_pats=.c=.c.o $(AS_SFX)=$(AS_SFX).o
 objs=$(addprefix $(BUILD_PFX),$(foreach p,$(obj_pats),$(filter %.o,$(1:$(p))) ))
 
 install_map_templates=$(eval $(call install_map_template,$(1),$(2)))
@@ -261,13 +188,7 @@ define linker_template
 $(1): $(filter-out -%,$(2))
 $(1):
 	$(if $(quiet),@echo    "    [LD] $$@")
-	$(qexec)$$(LD) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
+	$(qexec)$$(LD) $$(strip $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
-endef
-define linkerxx_template
-$(1): $(filter-out -%,$(2))
-$(1):
-	$(if $(quiet),@echo    "    [LD] $$@")
-	$(qexec)$$(CXX) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
 endef
 # make-3.80 has a bug with expanding large input strings to the eval function,
 # which was triggered in some cases by the following component of
@@ -290,7 +211,7 @@ define archive_template
 # for creating them.
 $(1):
 	$(if $(quiet),@echo "    [AR] $$@")
-	$(qexec)$$(AR) $$(ARFLAGS) $$@ $$^
+	$(qexec)$$(AR) $$(ARFLAGS) $$@ $$?
 endef
 
 define so_template
@@ -303,32 +224,20 @@ $(1):
 	$(if $(quiet),@echo "    [LD] $$@")
 	$(qexec)$$(LD) -shared $$(LDFLAGS) \
             -Wl,--no-undefined -Wl,-soname,$$(SONAME) \
-            -Wl,--version-script,$$(EXPORTS_FILE) -o $$@ \
+            -Wl,--version-script,$$(SO_VERSION_SCRIPT) -o $$@ \
-            $$(filter %.o,$$^) $$(extralibs)
+            $$(filter %.o,$$?) $$(extralibs)
 endef
 
-define dl_template
+define lipo_lib_template
-# Not using a pattern rule here because we don't want to generate empty
+$(1): $(addsuffix /$(1),$(FAT_ARCHS))
-# archives when they are listed as a dependency in files not responsible
+	$(if $(quiet),@echo "    [LIPO] $$@")
-# for creating them.
+	$(qexec)libtool -static -o $$@ $$?
-$(1):
-	$(if $(quiet),@echo "    [LD] $$@")
-	$(qexec)$$(LD) -dynamiclib $$(LDFLAGS) \
-	    -exported_symbols_list $$(EXPORTS_FILE) \
-        -Wl,-headerpad_max_install_names,-compatibility_version,1.0,-current_version,$$(VERSION_MAJOR) \
-        -o $$@ \
-        $$(filter %.o,$$^) $$(extralibs)
 endef
 
-define dll_template
+define lipo_bin_template
-# Not using a pattern rule here because we don't want to generate empty
+$(1): $(addsuffix /$(1),$(FAT_ARCHS))
-# archives when they are listed as a dependency in files not responsible
+	$(if $(quiet),@echo "    [LIPO] $$@")
-# for creating them.
+	$(qexec)lipo -output $$@ -create $$?
-$(1):
-	$(if $(quiet),@echo "    [LD] $$@")
-	$(qexec)$$(LD) -Zdll $$(LDFLAGS) \
-        -o $$@ \
-        $$(filter %.o,$$^) $$(extralibs) $$(EXPORTS_FILE)
 endef
 
 
@@ -338,20 +247,15 @@ endef
 ifneq ($(target),)
 include $(SRC_PATH_BARE)/$(target:-$(TOOLCHAIN)=).mk
 endif
-
+ifeq ($(filter clean,$(MAKECMDGOALS)),)
-skip_deps := $(filter %clean,$(MAKECMDGOALS))
-skip_deps += $(findstring testdata,$(MAKECMDGOALS))
-ifeq ($(strip $(skip_deps)),)
-  ifeq ($(CONFIG_DEPENDENCY_TRACKING),yes)
   # Older versions of make don't like -include directives with no arguments
   ifneq ($(filter %.d,$(OBJS-yes:.o=.d)),)
     -include $(filter %.d,$(OBJS-yes:.o=.d))
   endif
-  endif
 endif
 
 #
-# Configuration dependent rules
+# Configuration dependant rules
 #
 $(call pairmap,install_map_templates,$(INSTALL_MAPS))
 
@@ -387,9 +291,7 @@ LIBS=$(call enabled,LIBS)
 .libs: $(LIBS)
 	@touch $@
 $(foreach lib,$(filter %_g.a,$(LIBS)),$(eval $(call archive_template,$(lib))))
-$(foreach lib,$(filter %so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
+$(foreach lib,$(filter %so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
-$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dylib,$(LIBS)),$(eval $(call dl_template,$(lib))))
-$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dll,$(LIBS)),$(eval $(call dll_template,$(lib))))
 
 INSTALL-LIBS=$(call cond_enabled,CONFIG_INSTALL_LIBS,INSTALL-LIBS)
 ifeq ($(MAKECMDGOALS),dist)
@@ -425,14 +327,16 @@ ifneq ($(call enabled,DIST-SRCS),)
     DIST-SRCS-yes            += build/make/gen_asm_deps.sh
     DIST-SRCS-yes            += build/make/Makefile
     DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_def.sh
+    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_proj.sh
     DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_sln.sh
-    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_vcxproj.sh
+    DIST-SRCS-$(CONFIG_MSVS)  += build/x86-msvs/yasm.rules
-    DIST-SRCS-$(CONFIG_MSVS)  += build/make/msvs_common.sh
     DIST-SRCS-$(CONFIG_RVCT) += build/make/armlink_adapter.sh
+    #
+    # This isn't really ARCH_ARM dependent, it's dependant on whether we're
+    # using assembly code or not (CONFIG_OPTIMIZATIONS maybe). Just use
+    # this for now.
+    DIST-SRCS-$(ARCH_ARM)    += build/make/obj_int_extract.c
     DIST-SRCS-$(ARCH_ARM)    += build/make/ads2gas.pl
-    DIST-SRCS-$(ARCH_ARM)    += build/make/ads2gas_apple.pl
-    DIST-SRCS-$(ARCH_ARM)    += build/make/ads2armasm_ms.pl
-    DIST-SRCS-$(ARCH_ARM)    += build/make/thumb.pm
     DIST-SRCS-yes            += $(target:-$(TOOLCHAIN)=).mk
 endif
 INSTALL-SRCS := $(call cond_enabled,CONFIG_INSTALL_SRCS,INSTALL-SRCS)
@@ -451,9 +355,6 @@ ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 endif
 BUILD_TARGETS += .docs .libs .bins
 INSTALL_TARGETS += .install-docs .install-srcs .install-libs .install-bins
-all: $(BUILD_TARGETS)
+all-$(target): $(BUILD_TARGETS)
 install:: $(INSTALL_TARGETS)
 dist: $(INSTALL_TARGETS)
-test::
-
-.SUFFIXES:  # Delete default suffix rules

build/make/ads2armasm_ms.pl

@@ -1,39 +0,0 @@
-#!/usr/bin/env perl
-##
-##  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-use FindBin;
-use lib $FindBin::Bin;
-use thumb;
-
-print "; This file was created from a .asm file\n";
-print ";  using the ads2armasm_ms.pl script.\n";
-
-while (<STDIN>)
-{
-    undef $comment;
-    undef $line;
-
-    s/REQUIRE8//;
-    s/PRESERVE8//;
-    s/^\s*ARM\s*$//;
-    s/AREA\s+\|\|(.*)\|\|/AREA |$1|/;
-    s/qsubaddx/qsax/i;
-    s/qaddsubx/qasx/i;
-
-    thumb::FixThumbInstructions($_, 1);
-
-    s/ldrneb/ldrbne/i;
-    s/ldrneh/ldrhne/i;
-    s/^(\s*)ENDP.*/$&\n$1ALIGN 4/;
-
-    print;
-}
-

build/make/ads2gas.pl

@@ -1,4 +1,4 @@
-#!/usr/bin/env perl
+#!/usr/bin/perl
 ##
 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 ##
@@ -17,45 +17,14 @@
 #
 # Usage: cat inputfile | perl ads2gas.pl > outputfile
 #
-
-use FindBin;
-use lib $FindBin::Bin;
-use thumb;
-
-my $thumb = 0;
-
-foreach my $arg (@ARGV) {
-    $thumb = 1 if ($arg eq "-thumb");
-}
-
 print "@ This file was created from a .asm file\n";
 print "@  using the ads2gas.pl script.\n";
 print "\t.equ DO1STROUNDING, 0\n";
-if ($thumb) {
-    print "\t.syntax unified\n";
-    print "\t.thumb\n";
-}
-
-# Stack of procedure names.
-@proc_stack = ();
 
 while (<STDIN>)
 {
-    undef $comment;
+    # Comment character
-    undef $line;
+    s/;/@/g;
-    $comment_char = ";";
-    $comment_sub = "@";
-
-    # Handle comments.
-    if (/$comment_char/)
-    {
-      $comment = "";
-      ($line, $comment) = /(.*?)$comment_char(.*)/;
-      $_ = $line;
-    }
-
-    # Load and store alignment
-    s/@/,:/g;
 
     # Hexadecimal constants prefaced by 0x
     s/#&/#0x/g;
@@ -76,27 +45,16 @@ while (<STDIN>)
     s/:SHR:/ >> /g;
 
     # Convert ELSE to .else
-    s/\bELSE\b/.else/g;
+    s/ELSE/.else/g;
 
     # Convert ENDIF to .endif
-    s/\bENDIF\b/.endif/g;
+    s/ENDIF/.endif/g;
 
     # Convert ELSEIF to .elseif
-    s/\bELSEIF\b/.elseif/g;
+    s/ELSEIF/.elseif/g;
 
     # Convert LTORG to .ltorg
-    s/\bLTORG\b/.ltorg/g;
+    s/LTORG/.ltorg/g;
-
-    # Convert endfunc to nothing.
-    s/\bendfunc\b//ig;
-
-    # Convert FUNCTION to nothing.
-    s/\bFUNCTION\b//g;
-    s/\bfunction\b//g;
-
-    s/\bENTRY\b//g;
-    s/\bMSARMASM\b/0/g;
-    s/^\s+end\s+$//g;
 
     # Convert IF :DEF:to .if
     # gcc doesn't have the ability to do a conditional
@@ -121,10 +79,7 @@ while (<STDIN>)
     s/CODE([0-9][0-9])/.code $1/;
 
     # No AREA required
-    # But ALIGNs in AREA must be obeyed
+    s/^\s*AREA.*$/.text/;
-    s/^\s*AREA.*ALIGN=([0-9])$/.text\n.p2align $1/;
-    # If no ALIGN, strip the AREA and align to 4 bytes
-    s/^\s*AREA.*$/.text\n.p2align 2/;
 
     # DCD to .word
     # This one is for incoming symbols
@@ -138,14 +93,18 @@ while (<STDIN>)
     s/DCD(.*)/.long $1/;
     s/DCB(.*)/.byte $1/;
 
+    # RN to .req
+    if (s/RN\s+([Rr]\d+|lr)/.req $1/)
+    {
+        print;
+        next;
+    }
+
     # Make function visible to linker, and make additional symbol with
     # prepended underscore
     s/EXPORT\s+\|([\$\w]*)\|/.global $1 \n\t.type $1, function/;
     s/IMPORT\s+\|([\$\w]*)\|/.global $1/;
 
-    s/EXPORT\s+([\$\w]*)/.global $1/;
-    s/export\s+([\$\w]*)/.global $1/;
-
     # No vertical bars required; make additional symbol with prepended
     # underscore
     s/^\|(\$?\w+)\|/_$1\n\t$1:/g;
@@ -155,61 +114,28 @@ while (<STDIN>)
     # put the colon at the end of the line in the macro
     s/^([a-zA-Z_0-9\$]+)/$1:/ if !/EQU/;
 
-    # ALIGN directive
+    # Strip ALIGN
-    s/\bALIGN\b/.balign/g;
+    s/\sALIGN/@ ALIGN/g;
 
-    if ($thumb) {
+    # Strip ARM
-        # ARM code - we force everything to thumb with the declaration in the header
+    s/\sARM/@ ARM/g;
-        s/\sARM//g;
-    } else {
-        # ARM code
-        s/\sARM/.arm/g;
-    }
 
-    # push/pop
+    # Strip REQUIRE8
-    s/(push\s+)(r\d+)/stmdb sp\!, \{$2\}/g;
+    #s/\sREQUIRE8/@ REQUIRE8/g;
-    s/(pop\s+)(r\d+)/ldmia sp\!, \{$2\}/g;
+    s/\sREQUIRE8/@ /g;      #EQU cause problem
 
-    # NEON code
+    # Strip PRESERVE8
-    s/(vld1.\d+\s+)(q\d+)/$1\{$2\}/g;
+    s/\sPRESERVE8/@ PRESERVE8/g;
-    s/(vtbl.\d+\s+[^,]+),([^,]+)/$1,\{$2\}/g;
 
-    if ($thumb) {
+    # Strip PROC and ENDPROC
-        thumb::FixThumbInstructions($_, 0);
+    s/\sPROC/@/g;
-    }
+    s/\sENDP/@/g;
-
-    # eabi_attributes numerical equivalents can be found in the
-    # "ARM IHI 0045C" document.
-
-    # REQUIRE8 Stack is required to be 8-byte aligned
-    s/\sREQUIRE8/.eabi_attribute 24, 1 \@Tag_ABI_align_needed/g;
-
-    # PRESERVE8 Stack 8-byte align is preserved
-    s/\sPRESERVE8/.eabi_attribute 25, 1 \@Tag_ABI_align_preserved/g;
-
-    # Use PROC and ENDP to give the symbols a .size directive.
-    # This makes them show up properly in debugging tools like gdb and valgrind.
-    if (/\bPROC\b/)
-    {
-        my $proc;
-        /^_([\.0-9A-Z_a-z]\w+)\b/;
-        $proc = $1;
-        push(@proc_stack, $proc) if ($proc);
-        s/\bPROC\b/@ $&/;
-    }
-    if (/\bENDP\b/)
-    {
-        my $proc;
-        s/\bENDP\b/@ $&/;
-        $proc = pop(@proc_stack);
-        $_ = "\t.size $proc, .-$proc".$_ if ($proc);
-    }
 
     # EQU directive
-    s/(\S+\s+)EQU(\s+\S+)/.equ $1, $2/;
+    s/(.*)EQU(.*)/.equ $1, $2/;
 
     # Begin macro definition
-    if (/\bMACRO\b/) {
+    if (/MACRO/) {
         $_ = <STDIN>;
         s/^/.macro/;
         s/\$//g;                # remove formal param reference
@@ -218,11 +144,7 @@ while (<STDIN>)
 
     # For macros, use \ to reference formal params
     s/\$/\\/g;                  # End macro definition
-    s/\bMEND\b/.endm/;              # No need to tell it where to stop assembling
+    s/MEND/.endm/;              # No need to tell it where to stop assembling
     next if /^\s*END\s*$/;
     print;
-    print "$comment_sub$comment\n" if defined $comment;
 }
-
-# Mark that this object doesn't need an executable stack.
-printf ("\t.section\t.note.GNU-stack,\"\",\%\%progbits\n");

build/make/ads2gas_apple.pl

@@ -10,14 +10,13 @@
 ##
 
 
-# ads2gas_apple.pl
+# ads2gas.pl
 # Author: Eric Fung (efung (at) acm.org)
 #
 # Convert ARM Developer Suite 1.0.1 syntax assembly source to GNU as format
 #
-# Usage: cat inputfile | perl ads2gas_apple.pl > outputfile
+# Usage: cat inputfile | perl ads2gas.pl > outputfile
 #
-
 print "@ This file was created from a .asm file\n";
 print "@  using the ads2gas_apple.pl script.\n\n";
 print "\t.set WIDE_REFERENCE, 0\n";
@@ -31,8 +30,6 @@ my @mapping_list = ("\$0", "\$1", "\$2", "\$3", "\$4", "\$5", "\$6", "\$7", "\$8
 
 my @incoming_array;
 
-my @imported_functions;
-
 # Perl trim function to remove whitespace from the start and end of the string
 sub trim($)
 {
@@ -44,11 +41,8 @@ sub trim($)
 
 while (<STDIN>)
 {
-    # Load and store alignment
-    s/@/,:/g;
-
     # Comment character
-    s/;/ @/g;
+    s/;/@/g;
 
     # Hexadecimal constants prefaced by 0x
     s/#&/#0x/g;
@@ -69,16 +63,16 @@ while (<STDIN>)
     s/:SHR:/ >> /g;
 
     # Convert ELSE to .else
-    s/\bELSE\b/.else/g;
+    s/ELSE/.else/g;
 
     # Convert ENDIF to .endif
-    s/\bENDIF\b/.endif/g;
+    s/ENDIF/.endif/g;
 
     # Convert ELSEIF to .elseif
-    s/\bELSEIF\b/.elseif/g;
+    s/ELSEIF/.elseif/g;
 
     # Convert LTORG to .ltorg
-    s/\bLTORG\b/.ltorg/g;
+    s/LTORG/.ltorg/g;
 
     # Convert IF :DEF:to .if
     # gcc doesn't have the ability to do a conditional
@@ -103,10 +97,7 @@ while (<STDIN>)
     s/CODE([0-9][0-9])/.code $1/;
 
     # No AREA required
-    # But ALIGNs in AREA must be obeyed
+    s/^\s*AREA.*$/.text/;
-    s/^\s*AREA.*ALIGN=([0-9])$/.text\n.p2align $1/;
-    # If no ALIGN, strip the AREA and align to 4 bytes
-    s/^\s*AREA.*$/.text\n.p2align 2/;
 
     # DCD to .word
     # This one is for incoming symbols
@@ -120,21 +111,22 @@ while (<STDIN>)
     s/DCD(.*)/.long $1/;
     s/DCB(.*)/.byte $1/;
 
+    # Build a hash of all the register - alias pairs.
+    if (s/(.*)RN(.*)/$1 .req $2/g)
+    {
+        $register_aliases{trim($1)} = trim($2);
+        next;
+    }
+
+    while (($key, $value) = each(%register_aliases))
+    {
+        s/\b$key\b/$value/g;
+    }
+
     # Make function visible to linker, and make additional symbol with
     # prepended underscore
     s/EXPORT\s+\|([\$\w]*)\|/.globl _$1\n\t.globl $1/;
-
+    s/IMPORT\s+\|([\$\w]*)\|/.globl $1/;
-    # Prepend imported functions with _
-    if (s/IMPORT\s+\|([\$\w]*)\|/.globl $1/)
-    {
-        $function = trim($1);
-        push(@imported_functions, $function);
-    }
-
-    foreach $function (@imported_functions)
-    {
-        s/$function/_$function/;
-    }
 
     # No vertical bars required; make additional symbol with prepended
     # underscore
@@ -145,8 +137,8 @@ while (<STDIN>)
     # put the colon at the end of the line in the macro
     s/^([a-zA-Z_0-9\$]+)/$1:/ if !/EQU/;
 
-    # ALIGN directive
+    # Strip ALIGN
-    s/\bALIGN\b/.balign/g;
+    s/\sALIGN/@ ALIGN/g;
 
     # Strip ARM
     s/\sARM/@ ARM/g;
@@ -159,14 +151,14 @@ while (<STDIN>)
     s/\sPRESERVE8/@ PRESERVE8/g;
 
     # Strip PROC and ENDPROC
-    s/\bPROC\b/@/g;
+    s/PROC/@/g;
-    s/\bENDP\b/@/g;
+    s/ENDP/@/g;
 
     # EQU directive
     s/(.*)EQU(.*)/.set $1, $2/;
 
     # Begin macro definition
-    if (/\bMACRO\b/)
+    if (/MACRO/)
     {
         # Process next line down, which will be the macro definition
         $_ = <STDIN>;
@@ -177,7 +169,7 @@ while (<STDIN>)
         $trimmed =~ s/,//g;
 
         # string to array
-        @incoming_array = split(/\s+/, $trimmed);
+        @incoming_array = split(/ /, $trimmed);
 
         print ".macro @incoming_array[0]\n";
 
@@ -197,8 +189,7 @@ while (<STDIN>)
 
     # For macros, use \ to reference formal params
 #   s/\$/\\/g;                  # End macro definition
-    s/\bMEND\b/.endm/;              # No need to tell it where to stop assembling
+    s/MEND/.endm/;              # No need to tell it where to stop assembling
     next if /^\s*END\s*$/;
-
     print;
 }

build/make/armlink_adapter.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 ##
 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 ##
@@ -13,20 +13,18 @@
 verbose=0
 set -- $*
 for i; do
-    if [ "$i" = "-o" ]; then
+    if [ "$i" == "-o" ]; then
         on_of=1
-    elif [ "$i" = "-v" ]; then
+    elif [ "$i" == "-v" ]; then
         verbose=1
-    elif [ "$i" = "-g" ]; then
+    elif [ "$on_of" == "1" ]; then
-        args="${args} --debug"
-    elif [ "$on_of" = "1" ]; then
         outfile=$i
     on_of=0
     elif [ -f "$i" ]; then
         infiles="$infiles $i"
-    elif [ "${i#-l}" != "$i" ]; then
+    elif [ "${i:0:2}" == "-l" ]; then
         libs="$libs ${i#-l}"
-    elif [ "${i#-L}" != "$i" ]; then
+    elif [ "${i:0:2}" == "-L" ]; then
     libpaths="${libpaths} ${i#-L}"
     else
         args="${args} ${i}"

build/make/gen_asm_deps.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 ##
 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 ##
@@ -42,7 +42,7 @@ done
 
 [ -n "$srcfile" ] || show_help
 sfx=${sfx:-asm}
-includes=$(LC_ALL=C egrep -i "include +\"?[a-z0-9_/]+\.${sfx}" $srcfile |
+includes=$(egrep -i "include +\"?+[a-z0-9_/]+\.${sfx}" $srcfile |
            perl -p -e "s;.*?([a-z0-9_/]+.${sfx}).*;\1;")
 #" restore editor state
 for inc in ${includes}; do

build/make/gen_msvs_proj.sh

@@ -0,0 +1,721 @@
+#!/bin/bash
+##
+##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+##
+##  Use of this source code is governed by a BSD-style license
+##  that can be found in the LICENSE file in the root of the source
+##  tree. An additional intellectual property rights grant can be found
+##  in the file PATENTS.  All contributing project authors may
+##  be found in the AUTHORS file in the root of the source tree.
+##
+
+
+self=$0
+self_basename=${self##*/}
+self_dirname=$(dirname "$0")
+EOL=$'\n'
+
+show_help() {
+    cat <<EOF
+Usage: ${self_basename} --name=projname [options] file1 [file2 ...]
+
+This script generates a Visual Studio project file from a list of source
+code files.
+
+Options:
+    --help                      Print this message
+    --exe                       Generate a project for building an Application
+    --lib                       Generate a project for creating a static library
+    --static-crt                Use the static C runtime (/MT)
+    --target=isa-os-cc          Target specifier (required)
+    --out=filename              Write output to a file [stdout]
+    --name=project_name         Name of the project (required)
+    --proj-guid=GUID            GUID to use for the project
+    --module-def=filename       File containing export definitions (for DLLs)
+    --ver=version               Version (7,8) of visual studio to generate for
+    -Ipath/to/include           Additional include directories
+    -DFLAG[=value]              Preprocessor macros to define
+    -Lpath/to/lib               Additional library search paths
+    -llibname                   Library to link against
+EOF
+    exit 1
+}
+
+die() {
+    echo "${self_basename}: $@" >&2
+    exit 1
+}
+
+die_unknown(){
+    echo "Unknown option \"$1\"." >&2
+    echo "See ${self_basename} --help for available options." >&2
+    exit 1
+}
+
+generate_uuid() {
+    local hex="0123456789ABCDEF"
+    local i
+    local uuid=""
+    local j
+    #93995380-89BD-4b04-88EB-625FBE52EBFB
+    for ((i=0; i<32; i++)); do
+        (( j = $RANDOM % 16 ))
+        uuid="${uuid}${hex:$j:1}"
+    done
+    echo "${uuid:0:8}-${uuid:8:4}-${uuid:12:4}-${uuid:16:4}-${uuid:20:12}"
+}
+
+indent1="    "
+indent=""
+indent_push() {
+    indent="${indent}${indent1}"
+}
+indent_pop() {
+    indent="${indent%${indent1}}"
+}
+
+tag_attributes() {
+    for opt in "$@"; do
+        optval="${opt#*=}"
+        [ -n "${optval}" ] ||
+            die "Missing attribute value in '$opt' while generating $tag tag"
+        echo "${indent}${opt%%=*}=\"${optval}\""
+    done
+}
+
+open_tag() {
+    local tag=$1
+    shift
+    if [ $# -ne 0 ]; then
+        echo "${indent}<${tag}"
+        indent_push
+        tag_attributes "$@"
+        echo "${indent}>"
+    else
+        echo "${indent}<${tag}>"
+        indent_push
+    fi
+}
+
+close_tag() {
+    local tag=$1
+    indent_pop
+    echo "${indent}</${tag}>"
+}
+
+tag() {
+    local tag=$1
+    shift
+    if [ $# -ne 0 ]; then
+        echo "${indent}<${tag}"
+        indent_push
+        tag_attributes "$@"
+        indent_pop
+        echo "${indent}/>"
+    else
+        echo "${indent}<${tag}/>"
+    fi
+}
+
+generate_filter() {
+    local var=$1
+    local name=$2
+    local pats=$3
+    local file_list_sz
+    local i
+    local f
+    local saveIFS="$IFS"
+    local pack
+    echo "generating filter '$name' from ${#file_list[@]} files" >&2
+    IFS=*
+
+    open_tag Filter \
+        Name=$name \
+        Filter=$pats \
+        UniqueIdentifier=`generate_uuid`
+
+    file_list_sz=${#file_list[@]}
+    for i in ${!file_list[@]}; do
+        f=${file_list[i]}
+        for pat in ${pats//;/$IFS}; do
+            if [ "${f##*.}" == "$pat" ]; then
+                unset file_list[i]
+
+                open_tag File RelativePath="./$f"
+                if [ "$pat" == "asm" ] && $asm_use_custom_step; then
+                    for plat in "${platforms[@]}"; do
+                        for cfg in Debug Release; do
+                            open_tag  FileConfiguration \
+                            Name="${cfg}|${plat}"
+                            tag Tool \
+                                Name="VCCustomBuildTool" \
+                                Description="Assembling \$(InputFileName)" \
+                                CommandLine="$(eval echo \$asm_${cfg}_cmdline)"\
+                                Outputs="\$(InputName).obj"
+                            close_tag FileConfiguration
+                        done
+                    done
+                fi
+
+                if [ "${f##*.}" == "cpp" ]; then
+                    for plat in "${platforms[@]}"; do
+                        for cfg in Debug Release; do
+                        open_tag FileConfiguration \
+                            Name="${cfg}|${plat}"
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            CompileAs="2"
+                        close_tag FileConfiguration
+                        done
+                    done
+                fi
+                close_tag  File
+
+                break
+            fi
+        done
+    done
+
+    close_tag Filter
+    IFS="$saveIFS"
+}
+
+# Process command line
+unset target
+for opt in "$@"; do
+    optval="${opt#*=}"
+    case "$opt" in
+    --help|-h) show_help
+    ;;
+    --target=*) target="${optval}"
+    ;;
+    --out=*) outfile="$optval"
+    ;;
+    --name=*) name="${optval}"
+    ;;
+    --proj-guid=*) guid="${optval}"
+    ;;
+    --module-def=*)
+        link_opts="${link_opts} ModuleDefinitionFile=${optval}"
+    ;;
+    --exe) proj_kind="exe"
+    ;;
+    --lib) proj_kind="lib"
+    ;;
+    --static-crt) use_static_runtime=true
+    ;;
+    --ver=*) vs_ver="$optval"
+             case $optval in
+             [789])
+             ;;
+             *) die Unrecognized Visual Studio Version in $opt
+             ;;
+             esac
+    ;;
+    -I*) opt="${opt%/}"
+         incs="${incs}${incs:+;}&quot;${opt##-I}&quot;"
+         yasmincs="${yasmincs} ${opt}"
+    ;;
+    -D*) defines="${defines}${defines:+;}${opt##-D}"
+    ;;
+    -L*) # fudge . to $(OutDir)
+         if [ "${opt##-L}" == "." ]; then
+             libdirs="${libdirs}${libdirs:+;}&quot;\$(OutDir)&quot;"
+         else
+             # Also try directories for this platform/configuration
+             libdirs="${libdirs}${libdirs:+;}&quot;${opt##-L}&quot;"
+             libdirs="${libdirs}${libdirs:+;}&quot;${opt##-L}/\$(PlatformName)/\$(ConfigurationName)&quot;"
+             libdirs="${libdirs}${libdirs:+;}&quot;${opt##-L}/\$(PlatformName)&quot;"
+         fi
+    ;;
+    -l*) libs="${libs}${libs:+ }${opt##-l}.lib"
+    ;;
+    -*) die_unknown $opt
+    ;;
+    *) file_list[${#file_list[@]}]="$opt"
+       case "$opt" in
+       *.asm) uses_asm=true;;
+       esac
+    esac
+done
+outfile=${outfile:-/dev/stdout}
+guid=${guid:-`generate_uuid`}
+asm_use_custom_step=false
+uses_asm=${uses_asm:-false}
+case "${vs_ver:-8}" in
+    7) vs_ver_id="7.10"
+       asm_use_custom_step=$uses_asm
+    ;;
+    8) vs_ver_id="8.00"
+    ;;
+    9) vs_ver_id="9.00"
+    ;;
+esac
+
+[ -n "$name" ] || die "Project name (--name) must be specified!"
+[ -n "$target" ] || die "Target (--target) must be specified!"
+
+if ${use_static_runtime:-false}; then
+    release_runtime=0
+    debug_runtime=1
+    lib_sfx=mt
+else
+    release_runtime=2
+    debug_runtime=3
+    lib_sfx=md
+fi
+
+# Calculate debug lib names: If a lib ends in ${lib_sfx}.lib, then rename
+# it to ${lib_sfx}d.lib. This precludes linking to release libs from a
+# debug exe, so this may need to be refactored later.
+for lib in ${libs}; do
+    if [ "$lib" != "${lib%${lib_sfx}.lib}" ]; then
+        lib=${lib%.lib}d.lib
+    fi
+    debug_libs="${debug_libs}${debug_libs:+ }${lib}"
+done
+
+
+# List Keyword for this target
+case "$target" in
+    x86*)
+        keyword="ManagedCProj"
+    ;;
+    arm*|iwmmx*)
+        keyword="Win32Proj"
+    ;;
+    *) die "Unsupported target $target!"
+esac
+
+# List of all platforms supported for this target
+case "$target" in
+    x86_64*)
+        platforms[0]="x64"
+    ;;
+    x86*)
+        platforms[0]="Win32"
+        # these are only used by vs7
+        asm_Debug_cmdline="yasm -Xvc -g cv8 -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+        asm_Release_cmdline="yasm -Xvc -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+    ;;
+    arm*|iwmmx*)
+        case "${name}" in
+        obj_int_extract) platforms[0]="Win32"
+        ;;
+        *) platforms[0]="Pocket PC 2003 (ARMV4)"
+        ;;
+        esac
+    ;;
+    *) die "Unsupported target $target!"
+esac
+
+# List Command-line Arguments for this target
+case "$target" in
+    arm*|iwmmx*)
+        if [ "$name" == "example" ];then
+            ARGU="--codec vp6 --flipuv --progress _bnd.vp6"
+        fi
+        if [ "$name" == "xma" ];then
+            ARGU="--codec vp6 -h 240 -w 320 -v"
+        fi
+    ;;
+esac
+
+generate_vcproj() {
+    case "$proj_kind" in
+    exe) vs_ConfigurationType=1
+    ;;
+    *)   vs_ConfigurationType=4
+    ;;
+    esac
+
+    echo "<?xml version=\"1.0\" encoding=\"Windows-1252\"?>"
+    open_tag  VisualStudioProject \
+                  ProjectType="Visual C++" \
+                  Version="${vs_ver_id}" \
+                  Name="${name}" \
+                  ProjectGUID="{${guid}}" \
+                  RootNamespace="${name}" \
+                  Keyword="${keyword}"
+
+    open_tag  Platforms
+    for plat in "${platforms[@]}"; do
+        tag   Platform Name="$plat"
+    done
+    close_tag Platforms
+
+    open_tag  ToolFiles
+    case "$target" in
+        x86*) $uses_asm && tag ToolFile RelativePath="$self_dirname/../x86-msvs/yasm.rules"
+        ;;
+        arm*|iwmmx*)
+            if [ "$name" == "vpx" ];then
+            case "$target" in
+                armv5*)
+                    tag ToolFile RelativePath="$self_dirname/../arm-wince-vs8/armasmv5.rules"
+                ;;
+                armv6*)
+                    tag ToolFile RelativePath="$self_dirname/../arm-wince-vs8/armasmv6.rules"
+                ;;
+                iwmmxt*)
+                    tag ToolFile RelativePath="$self_dirname/../arm-wince-vs8/armasmxscale.rules"
+                ;;
+            esac
+            fi
+        ;;
+    esac
+    close_tag ToolFiles
+
+    open_tag  Configurations
+    for plat in "${platforms[@]}"; do
+        plat_no_ws=`echo $plat | sed 's/[^A-Za-z0-9_]/_/g'`
+        open_tag  Configuration \
+                      Name="Debug|$plat" \
+                      OutputDirectory="\$(SolutionDir)$plat_no_ws/\$(ConfigurationName)" \
+                      IntermediateDirectory="$plat_no_ws/\$(ConfigurationName)/${name}" \
+                      ConfigurationType="$vs_ConfigurationType" \
+                      CharacterSet="1"
+
+        if [ "$target" == "armv6-wince-vs8" ] || [ "$target" == "armv5te-wince-vs8" ] || [ "$target" == "iwmmxt-wince-vs8" ] || [ "$target" == "iwmmxt2-wince-vs8" ];then
+            case "$name" in
+                vpx)         tag Tool \
+                             Name="VCPreBuildEventTool" \
+                             CommandLine="call obj_int_extract.bat \$(ConfigurationName)"
+                             tag Tool \
+                             Name="VCMIDLTool" \
+                             TargetEnvironment="1"
+                             tag Tool \
+                             Name="VCCLCompilerTool" \
+                             ExecutionBucket="7" \
+                             Optimization="0" \
+                             AdditionalIncludeDirectories="$incs" \
+                             PreprocessorDefinitions="_DEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES);WINCE;DEBUG;_LIB;\$(ARCHFAM);\$(_ARCHFAM_);_UNICODE;UNICODE;" \
+                             MinimalRebuild="true" \
+                             RuntimeLibrary="1" \
+                             BufferSecurityCheck="false" \
+                             UsePrecompiledHeader="0" \
+                             WarningLevel="3" \
+                             DebugInformationFormat="1" \
+                             CompileAs="1"
+                             tag Tool \
+                             Name="VCResourceCompilerTool" \
+                             PreprocessorDefinitions="_DEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES)" \
+                             Culture="1033" \
+                             AdditionalIncludeDirectories="\$(IntDir)" \
+                ;;
+                example|xma) tag Tool \
+                             Name="VCCLCompilerTool" \
+                             ExecutionBucket="7" \
+                             Optimization="0" \
+                             AdditionalIncludeDirectories="$incs" \
+                             PreprocessorDefinitions="_DEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES);WINCE;DEBUG;_CONSOLE;\$(ARCHFAM);\$(_ARCHFAM_);_UNICODE;UNICODE;" \
+                             MinimalRebuild="true" \
+                             RuntimeLibrary="1" \
+                             BufferSecurityCheck="false" \
+                             UsePrecompiledHeader="0" \
+                             WarningLevel="3" \
+                             DebugInformationFormat="1" \
+                             CompileAs="1"
+                             tag Tool \
+                             Name="VCResourceCompilerTool" \
+                             PreprocessorDefinitions="_DEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES)" \
+                             Culture="1033" \
+                             AdditionalIncludeDirectories="\$(IntDir)" \
+                ;;
+                obj_int_extract) tag Tool \
+                             Name="VCCLCompilerTool" \
+                             Optimization="0" \
+                             AdditionalIncludeDirectories="$incs" \
+                             PreprocessorDefinitions="WIN32;DEBUG;_CONSOLE" \
+                             RuntimeLibrary="1" \
+                             WarningLevel="3" \
+                             DebugInformationFormat="1" \
+                ;;
+            esac
+        fi
+
+        case "$target" in
+            x86*) tag Tool \
+                Name="VCCLCompilerTool" \
+                Optimization="0" \
+                AdditionalIncludeDirectories="$incs" \
+                PreprocessorDefinitions="WIN32;_DEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                RuntimeLibrary="$debug_runtime" \
+                UsePrecompiledHeader="0" \
+                WarningLevel="3" \
+                DebugInformationFormat="1" \
+                Detect64BitPortabilityProblems="true" \
+
+                $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs" Debug="1"
+            ;;
+        esac
+
+        case "$proj_kind" in
+            exe)
+                case "$target" in
+                    x86*) tag Tool \
+                          Name="VCLinkerTool" \
+                          AdditionalDependencies="$debug_libs \$(NoInherit)" \
+                          AdditionalLibraryDirectories="$libdirs" \
+                          GenerateDebugInformation="true" \
+                          ProgramDatabaseFile="\$(OutDir)/${name}.pdb" \
+
+                    ;;
+                    arm*|iwmmx*)
+                        case "$name" in
+                            obj_int_extract) tag Tool \
+                                Name="VCLinkerTool" \
+                                OutputFile="${name}.exe" \
+                                GenerateDebugInformation="true"
+                            ;;
+                            *) tag Tool \
+                                Name="VCLinkerTool" \
+                                AdditionalDependencies="$debug_libs" \
+                                OutputFile="\$(OutDir)/${name}.exe" \
+                                LinkIncremental="2" \
+                                AdditionalLibraryDirectories="${libdirs};&quot;..\lib/$plat_no_ws&quot;" \
+                                DelayLoadDLLs="\$(NOINHERIT)" \
+                                GenerateDebugInformation="true" \
+                                ProgramDatabaseFile="\$(OutDir)/${name}.pdb" \
+                                SubSystem="9" \
+                                StackReserveSize="65536" \
+                                StackCommitSize="4096" \
+                                EntryPointSymbol="mainWCRTStartup" \
+                                TargetMachine="3"
+                            ;;
+                        esac
+                     ;;
+                 esac
+            ;;
+            lib)
+                case "$target" in
+                      arm*|iwmmx*) tag Tool \
+                                    Name="VCLibrarianTool" \
+                                    AdditionalOptions=" /subsystem:windowsce,4.20 /machine:ARM" \
+                                    OutputFile="\$(OutDir)/${name}.lib" \
+                                ;;
+                                *) tag Tool \
+                                    Name="VCLibrarianTool" \
+                                    OutputFile="\$(OutDir)/${name}${lib_sfx}d.lib" \
+                                ;;
+                esac
+            ;;
+            dll) tag Tool \
+                 Name="VCLinkerTool" \
+                AdditionalDependencies="\$(NoInherit)" \
+                LinkIncremental="2" \
+                GenerateDebugInformation="true" \
+                AssemblyDebug="1" \
+                TargetMachine="1" \
+                      $link_opts
+        esac
+
+        if [ "$target" == "armv6-wince-vs8" ] || [ "$target" == "armv5te-wince-vs8" ] || [ "$target" == "iwmmxt-wince-vs8" ] || [ "$target" == "iwmmxt2-wince-vs8" ];then
+            case "$name" in
+                vpx)         tag DeploymentTool \
+                             ForceDirty="-1" \
+                             RegisterOutput="0"
+                                ;;
+                example|xma) tag DeploymentTool \
+                             ForceDirty="-1" \
+                             RegisterOutput="0"
+                             tag DebuggerTool \
+                             Arguments="${ARGU}"
+                                ;;
+            esac
+        fi
+        close_tag Configuration
+
+        open_tag  Configuration \
+                      Name="Release|$plat" \
+                      OutputDirectory="\$(SolutionDir)$plat_no_ws/\$(ConfigurationName)" \
+                      IntermediateDirectory="$plat_no_ws/\$(ConfigurationName)/${name}" \
+                      ConfigurationType="$vs_ConfigurationType" \
+                      CharacterSet="1" \
+                      WholeProgramOptimization="0"
+
+        if [ "$target" == "armv6-wince-vs8" ] || [ "$target" == "armv5te-wince-vs8" ] || [ "$target" == "iwmmxt-wince-vs8" ] || [ "$target" == "iwmmxt2-wince-vs8" ];then
+            case "$name" in
+                vpx)         tag Tool \
+                                     Name="VCPreBuildEventTool" \
+                                     CommandLine="call obj_int_extract.bat \$(ConfigurationName)"
+                             tag Tool \
+                                     Name="VCMIDLTool" \
+                                     TargetEnvironment="1"
+                             tag Tool \
+                                             Name="VCCLCompilerTool" \
+                                             ExecutionBucket="7" \
+                                             Optimization="2" \
+                                             FavorSizeOrSpeed="1" \
+                                             AdditionalIncludeDirectories="$incs" \
+                                             PreprocessorDefinitions="NDEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES);WINCE;_LIB;\$(ARCHFAM);\$(_ARCHFAM_);_UNICODE;UNICODE;" \
+                                             RuntimeLibrary="0" \
+                                             BufferSecurityCheck="false" \
+                                             UsePrecompiledHeader="0" \
+                                             WarningLevel="3" \
+                                             DebugInformationFormat="0" \
+                                             CompileAs="1"
+                             tag Tool \
+                                             Name="VCResourceCompilerTool" \
+                                             PreprocessorDefinitions="NDEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES)" \
+                                             Culture="1033" \
+                                             AdditionalIncludeDirectories="\$(IntDir)" \
+                ;;
+                example|xma) tag Tool \
+                             Name="VCCLCompilerTool" \
+                             ExecutionBucket="7" \
+                             Optimization="2" \
+                             FavorSizeOrSpeed="1" \
+                             AdditionalIncludeDirectories="$incs" \
+                             PreprocessorDefinitions="NDEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES);WINCE;_CONSOLE;\$(ARCHFAM);\$(_ARCHFAM_);_UNICODE;UNICODE;" \
+                             RuntimeLibrary="0" \
+                             BufferSecurityCheck="false" \
+                             UsePrecompiledHeader="0" \
+                             WarningLevel="3" \
+                             DebugInformationFormat="0" \
+                             CompileAs="1"
+                             tag Tool \
+                             Name="VCResourceCompilerTool" \
+                             PreprocessorDefinitions="NDEBUG;_WIN32_WCE=\$(CEVER);UNDER_CE;\$(PLATFORMDEFINES)" \
+                             Culture="1033" \
+                             AdditionalIncludeDirectories="\$(IntDir)" \
+                ;;
+                obj_int_extract) tag Tool \
+                             Name="VCCLCompilerTool" \
+                             AdditionalIncludeDirectories="$incs" \
+                             PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE" \
+                             RuntimeLibrary="0" \
+                             UsePrecompiledHeader="0" \
+                             WarningLevel="3" \
+                             Detect64BitPortabilityProblems="true" \
+                             DebugInformationFormat="0" \
+                ;;
+            esac
+        fi
+
+    case "$target" in
+        x86*) tag       Tool \
+                      Name="VCCLCompilerTool" \
+                      AdditionalIncludeDirectories="$incs" \
+                      PreprocessorDefinitions="WIN32;NDEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                      RuntimeLibrary="$release_runtime" \
+                      UsePrecompiledHeader="0" \
+                      WarningLevel="3" \
+                      DebugInformationFormat="0" \
+                      Detect64BitPortabilityProblems="true"
+
+                $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs"
+                ;;
+                esac
+
+        case "$proj_kind" in
+            exe)
+                case "$target" in
+                    x86*) tag Tool \
+                                  Name="VCLinkerTool" \
+                                  AdditionalDependencies="$libs \$(NoInherit)" \
+                                  AdditionalLibraryDirectories="$libdirs" \
+                    ;;
+                    arm*|iwmmx*)
+                        case "$name" in
+                            obj_int_extract) tag Tool \
+                                Name="VCLinkerTool" \
+                                OutputFile="${name}.exe" \
+                                LinkIncremental="1" \
+                                GenerateDebugInformation="false" \
+                                SubSystem="0" \
+                                OptimizeReferences="0" \
+                                EnableCOMDATFolding="0" \
+                                TargetMachine="0"
+                            ;;
+                            *) tag Tool \
+                                Name="VCLinkerTool" \
+                                AdditionalDependencies="$libs" \
+                                OutputFile="\$(OutDir)/${name}.exe" \
+                                LinkIncremental="1" \
+                                AdditionalLibraryDirectories="${libdirs};&quot;..\lib/$plat_no_ws&quot;" \
+                                DelayLoadDLLs="\$(NOINHERIT)" \
+                                GenerateDebugInformation="true" \
+                                ProgramDatabaseFile="\$(OutDir)/${name}.pdb" \
+                                SubSystem="9" \
+                                StackReserveSize="65536" \
+                                StackCommitSize="4096" \
+                                OptimizeReferences="2" \
+                                EnableCOMDATFolding="2" \
+                                EntryPointSymbol="mainWCRTStartup" \
+                                TargetMachine="3"
+                            ;;
+                        esac
+                     ;;
+                 esac
+            ;;
+        lib)
+                case "$target" in
+                      arm*|iwmmx*) tag Tool \
+                                    Name="VCLibrarianTool" \
+                                    AdditionalOptions=" /subsystem:windowsce,4.20 /machine:ARM" \
+                                    OutputFile="\$(OutDir)/${name}.lib" \
+                                ;;
+                                *) tag Tool \
+                                    Name="VCLibrarianTool" \
+                                    OutputFile="\$(OutDir)/${name}${lib_sfx}.lib" \
+                                ;;
+                esac
+        ;;
+        dll) # note differences to debug version: LinkIncremental, AssemblyDebug
+             tag Tool \
+                      Name="VCLinkerTool" \
+                      AdditionalDependencies="\$(NoInherit)" \
+                      LinkIncremental="1" \
+                      GenerateDebugInformation="true" \
+                      TargetMachine="1" \
+                      $link_opts
+        esac
+
+        if [ "$target" == "armv6-wince-vs8" ] || [ "$target" == "armv5te-wince-vs8" ] || [ "$target" == "iwmmxt-wince-vs8" ] || [ "$target" == "iwmmxt2-wince-vs8" ];then
+            case "$name" in
+                vpx)         tag DeploymentTool \
+                             ForceDirty="-1" \
+                             RegisterOutput="0"
+                ;;
+                example|xma) tag DeploymentTool \
+                             ForceDirty="-1" \
+                             RegisterOutput="0"
+                             tag DebuggerTool \
+                             Arguments="${ARGU}"
+                                ;;
+            esac
+        fi
+
+        close_tag Configuration
+    done
+    close_tag Configurations
+
+    open_tag  Files
+    generate_filter srcs   "Source Files"   "cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+    generate_filter hdrs   "Header Files"   "h;hpp;hxx;hm;inl;inc;xsd"
+    generate_filter resrcs "Resource Files" "rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
+    generate_filter resrcs "Build Files"    "mk"
+    close_tag Files
+
+    tag       Globals
+    close_tag VisualStudioProject
+
+    # This must be done from within the {} subshell
+    echo "Ignored files list (${#file_list[@]} items) is:" >&2
+    for f in "${file_list[@]}"; do
+        echo "    $f" >&2
+    done
+}
+
+generate_vcproj |
+    sed  -e '/"/s;\([^ "]\)/;\1\\;g' > ${outfile}
+
+exit
+<!--
+TODO: Add any files not captured by filters.
+                <File
+                        RelativePath=".\ReadMe.txt"
+                        >
+                </File>
+-->

build/make/gen_msvs_sln.sh

@@ -19,13 +19,13 @@ show_help() {
     cat <<EOF
 Usage: ${self_basename} [options] file1 [file2 ...]
 
-This script generates a Visual Studio solution file from a list of project
+This script generates a Visual Studio 2005 solution file from a list of project
 files.
 
 Options:
     --help                      Print this message
     --out=outfile               Redirect output to a file
-    --ver=version               Version (7,8,9,10,11,12,14,15) of visual studio to generate for
+    --ver=version               Version (7,8,9) of visual studio to generate for
     --target=isa-os-cc          Target specifier
 EOF
     exit 1
@@ -55,28 +55,22 @@ indent_pop() {
 
 parse_project() {
     local file=$1
-    local name=`grep RootNamespace "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
+    local name=`grep Name "$file" | awk 'BEGIN {FS="\""}{if (NR==1) print $2}'`
-    local guid=`grep ProjectGuid "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
+    local guid=`grep ProjectGUID "$file" | awk 'BEGIN {FS="\""}{if (NR==1) print $2}'`
 
     # save the project GUID to a varaible, normalizing to the basename of the
-    # vcxproj file without the extension
+    # vcproj file without the extension
     local var
     var=${file##*/}
-    var=${var%%.${sfx}}
+    var=${var%%.vcproj}
     eval "${var}_file=\"$1\""
     eval "${var}_name=$name"
     eval "${var}_guid=$guid"
 
-    cur_config_list=`grep -B1 'Label="Configuration"' $file |
+    # assume that all projects have the same list of possible configurations,
-        grep Condition | cut -d\' -f4`
+    # so overwriting old config_lists is not a problem
-    new_config_list=$(for i in $config_list $cur_config_list; do
+    config_list=`grep -A1 '<Configuration' $file |
-        echo $i
+        grep Name | cut -d\" -f2`
-    done | sort | uniq)
-    if [ "$config_list" != "" ] && [ "$config_list" != "$new_config_list" ]; then
-        mixed_platforms=1
-    fi
-    config_list="$new_config_list"
-    eval "${var}_config_list=\"$cur_config_list\""
     proj_list="${proj_list} ${var}"
 }
 
@@ -89,10 +83,29 @@ process_project() {
     # vcproj file without the extension
     local var
     var=${file##*/}
-    var=${var%%.${sfx}}
+    var=${var%%.vcproj}
     eval "${var}_guid=$guid"
 
     echo "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"$name\", \"$file\", \"$guid\""
+    indent_push
+
+    eval "local deps=\"\${${var}_deps}\""
+    if [ -n "$deps" ]; then
+        echo "${indent}ProjectSection(ProjectDependencies) = postProject"
+        indent_push
+
+        for dep in $deps; do
+            eval "local dep_guid=\${${dep}_guid}"
+            [ -z "${dep_guid}" ] && die "Unknown GUID for $dep (dependency of $var)"
+            echo "${indent}$dep_guid = $dep_guid"
+        done
+
+        indent_pop
+        echo "${indent}EndProjectSection"
+
+    fi
+
+    indent_pop
     echo "EndProject"
 }
 
@@ -107,11 +120,6 @@ process_global() {
     indent_push
     IFS_bak=${IFS}
     IFS=$'\r'$'\n'
-    if [ "$mixed_platforms" != "" ]; then
-        config_list="
-Release|Mixed Platforms
-Debug|Mixed Platforms"
-    fi
     for config in ${config_list}; do
         echo "${indent}$config = $config"
     done
@@ -126,18 +134,14 @@ Debug|Mixed Platforms"
     indent_push
     for proj in ${proj_list}; do
         eval "local proj_guid=\${${proj}_guid}"
-        eval "local proj_config_list=\${${proj}_config_list}"
         IFS=$'\r'$'\n'
-        for config in ${proj_config_list}; do
+        for config in ${config_list}; do
-            if [ "$mixed_platforms" != "" ]; then
-                local c=${config%%|*}
-                echo "${indent}${proj_guid}.${c}|Mixed Platforms.ActiveCfg = ${config}"
-                echo "${indent}${proj_guid}.${c}|Mixed Platforms.Build.0 = ${config}"
-            else
             echo "${indent}${proj_guid}.${config}.ActiveCfg = ${config}"
             echo "${indent}${proj_guid}.${config}.Build.0 = ${config}"
-            fi
 
+            if [ "$target" == "armv6-wince-vs8" ] || [ "$target" == "armv5te-wince-vs8" ] || [ "$target" == "iwmmxt-wince-vs8" ] || [ "$target" == "iwmmxt2-wince-vs8" ];then
+                echo "${indent}${proj_guid}.${config}.Deploy.0 = ${config}"
+            fi
         done
         IFS=${IFS_bak}
     done
@@ -162,16 +166,15 @@ process_makefile() {
     IFS=$'\r'$'\n'
     local TAB=$'\t'
     cat <<EOF
-MSBUILD_TOOL := msbuild.exe
+found_devenv := \$(shell which devenv.com >/dev/null 2>&1 && echo yes)
-found_devenv := \$(shell which \$(MSBUILD_TOOL) >/dev/null 2>&1 && echo yes)
 .nodevenv.once:
-${TAB}@echo "  * \$(MSBUILD_TOOL) not found in path."
+${TAB}@echo "  * devenv.com not found in path."
 ${TAB}@echo "  * "
 ${TAB}@echo "  * You will have to build all configurations manually using the"
 ${TAB}@echo "  * Visual Studio IDE. To allow make to build them automatically,"
 ${TAB}@echo "  * add the Common7/IDE directory of your Visual Studio"
 ${TAB}@echo "  * installation to your path, eg:"
-${TAB}@echo "  *   C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE"
+${TAB}@echo "  *   C:\Program Files\Microsoft Visual Studio 8\Common7\IDE"
 ${TAB}@echo "  * "
 ${TAB}@touch \$@
 CLEAN-OBJS += \$(if \$(found_devenv),,.nodevenv.once)
@@ -188,12 +191,18 @@ clean::
 ${TAB}rm -rf "$platform"/"$config"
 .PHONY: $nows_sln_config
 ifneq (\$(found_devenv),)
+  ifeq (\$(CONFIG_VS_VERSION),7)
 $nows_sln_config: $outfile
-${TAB}\$(MSBUILD_TOOL) $outfile -m -t:Build \\
+${TAB}devenv.com $outfile -build "$config"
-${TAB}${TAB}-p:Configuration="$config" -p:Platform="$platform"
+
+  else
+$nows_sln_config: $outfile
+${TAB}devenv.com $outfile -build "$sln_config"
+
+  endif
 else
 $nows_sln_config: $outfile .nodevenv.once
-${TAB}@echo "  * Skipping build of $sln_config (\$(MSBUILD_TOOL) not in path)."
+${TAB}@echo "  * Skipping build of $sln_config (devenv.com not in path)."
 ${TAB}@echo "  * "
 endif
 
@@ -215,12 +224,23 @@ for opt in "$@"; do
     ;;
     --ver=*) vs_ver="$optval"
              case $optval in
-             10|11|12|14|15)
+             [789])
              ;;
              *) die Unrecognized Visual Studio Version in $opt
              ;;
              esac
     ;;
+    --ver=*) vs_ver="$optval"
+             case $optval in
+             7) sln_vers="8.00"
+                sln_vers_str="Visual Studio .NET 2003"
+             ;;
+             [89])
+             ;;
+             *) die "Unrecognized Visual Studio Version '$optval' in $opt"
+             ;;
+             esac
+    ;;
     --target=*) target="${optval}"
     ;;
     -*) die_unknown $opt
@@ -230,24 +250,17 @@ for opt in "$@"; do
 done
 outfile=${outfile:-/dev/stdout}
 mkoutfile=${mkoutfile:-/dev/stdout}
-case "${vs_ver:-10}" in
+case "${vs_ver:-8}" in
-    10) sln_vers="11.00"
+    7) sln_vers="8.00"
-       sln_vers_str="Visual Studio 2010"
+       sln_vers_str="Visual Studio .NET 2003"
     ;;
-    11) sln_vers="12.00"
+    8) sln_vers="9.00"
-       sln_vers_str="Visual Studio 2012"
+       sln_vers_str="Visual Studio 2005"
     ;;
-    12) sln_vers="12.00"
+    9) sln_vers="10.00"
-       sln_vers_str="Visual Studio 2013"
+       sln_vers_str="Visual Studio 2008"
-    ;;
-    14) sln_vers="12.00"
-       sln_vers_str="Visual Studio 2015"
-    ;;
-    15) sln_vers="12.00"
-       sln_vers_str="Visual Studio 2017"
     ;;
 esac
-sfx=vcxproj
 
 for f in "${file_list[@]}"; do
     parse_project $f

build/make/gen_msvs_vcxproj.sh

@@ -1,493 +0,0 @@
-#!/bin/bash
-##
-##  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-self=$0
-self_basename=${self##*/}
-self_dirname=$(dirname "$0")
-
-. "$self_dirname/msvs_common.sh"|| exit 127
-
-show_help() {
-    cat <<EOF
-Usage: ${self_basename} --name=projname [options] file1 [file2 ...]
-
-This script generates a Visual Studio project file from a list of source
-code files.
-
-Options:
-    --help                      Print this message
-    --exe                       Generate a project for building an Application
-    --lib                       Generate a project for creating a static library
-    --dll                       Generate a project for creating a dll
-    --static-crt                Use the static C runtime (/MT)
-    --enable-werror             Treat warnings as errors (/WX)
-    --target=isa-os-cc          Target specifier (required)
-    --out=filename              Write output to a file [stdout]
-    --name=project_name         Name of the project (required)
-    --proj-guid=GUID            GUID to use for the project
-    --module-def=filename       File containing export definitions (for DLLs)
-    --ver=version               Version (10,11,12,14,15) of visual studio to generate for
-    --src-path-bare=dir         Path to root of source tree
-    -Ipath/to/include           Additional include directories
-    -DFLAG[=value]              Preprocessor macros to define
-    -Lpath/to/lib               Additional library search paths
-    -llibname                   Library to link against
-EOF
-    exit 1
-}
-
-tag_content() {
-    local tag=$1
-    local content=$2
-    shift
-    shift
-    if [ $# -ne 0 ]; then
-        echo "${indent}<${tag}"
-        indent_push
-        tag_attributes "$@"
-        echo "${indent}>${content}</${tag}>"
-        indent_pop
-    else
-        echo "${indent}<${tag}>${content}</${tag}>"
-    fi
-}
-
-generate_filter() {
-    local name=$1
-    local pats=$2
-    local file_list_sz
-    local i
-    local f
-    local saveIFS="$IFS"
-    local pack
-    echo "generating filter '$name' from ${#file_list[@]} files" >&2
-    IFS=*
-
-    file_list_sz=${#file_list[@]}
-    for i in ${!file_list[@]}; do
-        f=${file_list[i]}
-        for pat in ${pats//;/$IFS}; do
-            if [ "${f##*.}" == "$pat" ]; then
-                unset file_list[i]
-
-                objf=$(echo ${f%.*}.obj \
-                       | sed -e "s,$src_path_bare,," \
-                             -e 's/^[\./]\+//g' -e 's,[:/ ],_,g')
-
-                if ([ "$pat" == "asm" ] || [ "$pat" == "s" ] || [ "$pat" == "S" ]) && $asm_use_custom_step; then
-                    # Avoid object file name collisions, i.e. vpx_config.c and
-                    # vpx_config.asm produce the same object file without
-                    # this additional suffix.
-                    objf=${objf%.obj}_asm.obj
-                    open_tag CustomBuild \
-                        Include="$f"
-                    for plat in "${platforms[@]}"; do
-                        for cfg in Debug Release; do
-                            tag_content Message "Assembling %(Filename)%(Extension)" \
-                                Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
-                            tag_content Command "$(eval echo \$asm_${cfg}_cmdline) -o \$(IntDir)$objf" \
-                                Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
-                            tag_content Outputs "\$(IntDir)$objf" \
-                                Condition="'\$(Configuration)|\$(Platform)'=='$cfg|$plat'"
-                        done
-                    done
-                    close_tag CustomBuild
-                elif [ "$pat" == "c" ] || \
-                     [ "$pat" == "cc" ] || [ "$pat" == "cpp" ]; then
-                    open_tag ClCompile \
-                        Include="$f"
-                    # Separate file names with Condition?
-                    tag_content ObjectFileName "\$(IntDir)$objf"
-                    # Check for AVX and turn it on to avoid warnings.
-                    if [[ $f =~ avx.?\.c$ ]]; then
-                        tag_content AdditionalOptions "/arch:AVX"
-                    fi
-                    close_tag ClCompile
-                elif [ "$pat" == "h" ] ; then
-                    tag ClInclude \
-                        Include="$f"
-                elif [ "$pat" == "vcxproj" ] ; then
-                    open_tag ProjectReference \
-                        Include="$f"
-                    depguid=`grep ProjectGuid "$f" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
-                    tag_content Project "$depguid"
-                    tag_content ReferenceOutputAssembly false
-                    close_tag ProjectReference
-                else
-                    tag None \
-                        Include="$f"
-                fi
-
-                break
-            fi
-        done
-    done
-
-    IFS="$saveIFS"
-}
-
-# Process command line
-unset target
-for opt in "$@"; do
-    optval="${opt#*=}"
-    case "$opt" in
-        --help|-h) show_help
-        ;;
-        --target=*) target="${optval}"
-        ;;
-        --out=*) outfile="$optval"
-        ;;
-        --name=*) name="${optval}"
-        ;;
-        --proj-guid=*) guid="${optval}"
-        ;;
-        --module-def=*) module_def="${optval}"
-        ;;
-        --exe) proj_kind="exe"
-        ;;
-        --dll) proj_kind="dll"
-        ;;
-        --lib) proj_kind="lib"
-        ;;
-        --src-path-bare=*)
-            src_path_bare=$(fix_path "$optval")
-            src_path_bare=${src_path_bare%/}
-        ;;
-        --static-crt) use_static_runtime=true
-        ;;
-        --enable-werror) werror=true
-        ;;
-        --ver=*)
-            vs_ver="$optval"
-            case "$optval" in
-                10|11|12|14|15)
-                ;;
-                *) die Unrecognized Visual Studio Version in $opt
-                ;;
-            esac
-        ;;
-        -I*)
-            opt=${opt##-I}
-            opt=$(fix_path "$opt")
-            opt="${opt%/}"
-            incs="${incs}${incs:+;}&quot;${opt}&quot;"
-            yasmincs="${yasmincs} -I&quot;${opt}&quot;"
-        ;;
-        -D*) defines="${defines}${defines:+;}${opt##-D}"
-        ;;
-        -L*) # fudge . to $(OutDir)
-            if [ "${opt##-L}" == "." ]; then
-                libdirs="${libdirs}${libdirs:+;}&quot;\$(OutDir)&quot;"
-            else
-                 # Also try directories for this platform/configuration
-                 opt=${opt##-L}
-                 opt=$(fix_path "$opt")
-                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}&quot;"
-                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)/\$(Configuration)&quot;"
-                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)&quot;"
-            fi
-        ;;
-        -l*) libs="${libs}${libs:+ }${opt##-l}.lib"
-        ;;
-        -*) die_unknown $opt
-        ;;
-        *)
-            # The paths in file_list are fixed outside of the loop.
-            file_list[${#file_list[@]}]="$opt"
-            case "$opt" in
-                 *.asm|*.[Ss]) uses_asm=true
-                 ;;
-            esac
-        ;;
-    esac
-done
-
-# Make one call to fix_path for file_list to improve performance.
-fix_file_list file_list
-
-outfile=${outfile:-/dev/stdout}
-guid=${guid:-`generate_uuid`}
-asm_use_custom_step=false
-uses_asm=${uses_asm:-false}
-case "${vs_ver:-11}" in
-    10|11|12|14|15)
-       asm_use_custom_step=$uses_asm
-    ;;
-esac
-
-[ -n "$name" ] || die "Project name (--name) must be specified!"
-[ -n "$target" ] || die "Target (--target) must be specified!"
-
-if ${use_static_runtime:-false}; then
-    release_runtime=MultiThreaded
-    debug_runtime=MultiThreadedDebug
-    lib_sfx=mt
-else
-    release_runtime=MultiThreadedDLL
-    debug_runtime=MultiThreadedDebugDLL
-    lib_sfx=md
-fi
-
-# Calculate debug lib names: If a lib ends in ${lib_sfx}.lib, then rename
-# it to ${lib_sfx}d.lib. This precludes linking to release libs from a
-# debug exe, so this may need to be refactored later.
-for lib in ${libs}; do
-    if [ "$lib" != "${lib%${lib_sfx}.lib}" ]; then
-        lib=${lib%.lib}d.lib
-    fi
-    debug_libs="${debug_libs}${debug_libs:+ }${lib}"
-done
-debug_libs=${debug_libs// /;}
-libs=${libs// /;}
-
-
-# List of all platforms supported for this target
-case "$target" in
-    x86_64*)
-        platforms[0]="x64"
-        asm_Debug_cmdline="yasm -Xvc -g cv8 -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="yasm -Xvc -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
-    ;;
-    x86*)
-        platforms[0]="Win32"
-        asm_Debug_cmdline="yasm -Xvc -g cv8 -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="yasm -Xvc -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
-    ;;
-    arm*)
-        platforms[0]="ARM"
-        asm_Debug_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
-    ;;
-    *) die "Unsupported target $target!"
-    ;;
-esac
-
-generate_vcxproj() {
-    echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
-    open_tag Project \
-        DefaultTargets="Build" \
-        ToolsVersion="4.0" \
-        xmlns="http://schemas.microsoft.com/developer/msbuild/2003" \
-
-    open_tag ItemGroup \
-        Label="ProjectConfigurations"
-    for plat in "${platforms[@]}"; do
-        for config in Debug Release; do
-            open_tag ProjectConfiguration \
-                Include="$config|$plat"
-            tag_content Configuration $config
-            tag_content Platform $plat
-            close_tag ProjectConfiguration
-        done
-    done
-    close_tag ItemGroup
-
-    open_tag PropertyGroup \
-        Label="Globals"
-        tag_content ProjectGuid "{${guid}}"
-        tag_content RootNamespace ${name}
-        tag_content Keyword ManagedCProj
-        if [ $vs_ver -ge 12 ] && [ "${platforms[0]}" = "ARM" ]; then
-            tag_content AppContainerApplication true
-            # The application type can be one of "Windows Store",
-            # "Windows Phone" or "Windows Phone Silverlight". The
-            # actual value doesn't matter from the libvpx point of view,
-            # since a static library built for one works on the others.
-            # The PlatformToolset field needs to be set in sync with this;
-            # for Windows Store and Windows Phone Silverlight it should be
-            # v120 while it should be v120_wp81 if the type is Windows Phone.
-            tag_content ApplicationType "Windows Store"
-            tag_content ApplicationTypeRevision 8.1
-        fi
-    close_tag PropertyGroup
-
-    tag Import \
-        Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props"
-
-    for plat in "${platforms[@]}"; do
-        for config in Release Debug; do
-            open_tag PropertyGroup \
-                Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'" \
-                Label="Configuration"
-            if [ "$proj_kind" = "exe" ]; then
-                tag_content ConfigurationType Application
-            elif [ "$proj_kind" = "dll" ]; then
-                tag_content ConfigurationType DynamicLibrary
-            else
-                tag_content ConfigurationType StaticLibrary
-            fi
-            if [ "$vs_ver" = "11" ]; then
-                if [ "$plat" = "ARM" ]; then
-                    # Setting the wp80 toolchain automatically sets the
-                    # WINAPI_FAMILY define, which is required for building
-                    # code for arm with the windows headers. Alternatively,
-                    # one could add AppContainerApplication=true in the Globals
-                    # section and add PrecompiledHeader=NotUsing and
-                    # CompileAsWinRT=false in ClCompile and SubSystem=Console
-                    # in Link.
-                    tag_content PlatformToolset v110_wp80
-                else
-                    tag_content PlatformToolset v110
-                fi
-            fi
-            if [ "$vs_ver" = "12" ]; then
-                # Setting a PlatformToolset indicating windows phone isn't
-                # enough to build code for arm with MSVC 2013, one strictly
-                # has to enable AppContainerApplication as well.
-                tag_content PlatformToolset v120
-            fi
-            if [ "$vs_ver" = "14" ]; then
-                tag_content PlatformToolset v140
-            fi
-            if [ "$vs_ver" = "15" ]; then
-                tag_content PlatformToolset v141
-            fi
-            tag_content CharacterSet Unicode
-            if [ "$config" = "Release" ]; then
-                tag_content WholeProgramOptimization true
-            fi
-            close_tag PropertyGroup
-        done
-    done
-
-    tag Import \
-        Project="\$(VCTargetsPath)\\Microsoft.Cpp.props"
-
-    open_tag ImportGroup \
-        Label="PropertySheets"
-        tag Import \
-            Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" \
-            Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" \
-            Label="LocalAppDataPlatform"
-    close_tag ImportGroup
-
-    tag PropertyGroup \
-        Label="UserMacros"
-
-    for plat in "${platforms[@]}"; do
-        plat_no_ws=`echo $plat | sed 's/[^A-Za-z0-9_]/_/g'`
-        for config in Debug Release; do
-            open_tag PropertyGroup \
-                Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'"
-            tag_content OutDir "\$(SolutionDir)$plat_no_ws\\\$(Configuration)\\"
-            tag_content IntDir "$plat_no_ws\\\$(Configuration)\\${name}\\"
-            if [ "$proj_kind" == "lib" ]; then
-              if [ "$config" == "Debug" ]; then
-                config_suffix=d
-              else
-                config_suffix=""
-              fi
-              tag_content TargetName "${name}${lib_sfx}${config_suffix}"
-            fi
-            close_tag PropertyGroup
-        done
-    done
-
-    for plat in "${platforms[@]}"; do
-        for config in Debug Release; do
-            open_tag ItemDefinitionGroup \
-                Condition="'\$(Configuration)|\$(Platform)'=='$config|$plat'"
-            if [ "$name" == "vpx" ]; then
-                hostplat=$plat
-                if [ "$hostplat" == "ARM" ]; then
-                    hostplat=Win32
-                fi
-            fi
-            open_tag ClCompile
-            if [ "$config" = "Debug" ]; then
-                opt=Disabled
-                runtime=$debug_runtime
-                curlibs=$debug_libs
-                debug=_DEBUG
-            else
-                opt=MaxSpeed
-                runtime=$release_runtime
-                curlibs=$libs
-                tag_content FavorSizeOrSpeed Speed
-                debug=NDEBUG
-            fi
-            extradefines=";$defines"
-            tag_content Optimization $opt
-            tag_content AdditionalIncludeDirectories "$incs;%(AdditionalIncludeDirectories)"
-            tag_content PreprocessorDefinitions "WIN32;$debug;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE$extradefines;%(PreprocessorDefinitions)"
-            tag_content RuntimeLibrary $runtime
-            tag_content WarningLevel Level3
-            if ${werror:-false}; then
-                tag_content TreatWarningAsError true
-            fi
-            if [ $vs_ver -ge 11 ]; then
-                # We need to override the defaults for these settings
-                # if AppContainerApplication is set.
-                tag_content CompileAsWinRT false
-                tag_content PrecompiledHeader NotUsing
-                tag_content SDLCheck false
-            fi
-            close_tag ClCompile
-            case "$proj_kind" in
-            exe)
-                open_tag Link
-                tag_content GenerateDebugInformation true
-                # Console is the default normally, but if
-                # AppContainerApplication is set, we need to override it.
-                tag_content SubSystem Console
-                close_tag Link
-                ;;
-            dll)
-                open_tag Link
-                tag_content GenerateDebugInformation true
-                tag_content ModuleDefinitionFile $module_def
-                close_tag Link
-                ;;
-            lib)
-                ;;
-            esac
-            close_tag ItemDefinitionGroup
-        done
-
-    done
-
-    open_tag ItemGroup
-    generate_filter "Source Files"   "c;cc;cpp;def;odl;idl;hpj;bat;asm;asmx;s;S"
-    close_tag ItemGroup
-    open_tag ItemGroup
-    generate_filter "Header Files"   "h;hm;inl;inc;xsd"
-    close_tag ItemGroup
-    open_tag ItemGroup
-    generate_filter "Build Files"    "mk"
-    close_tag ItemGroup
-    open_tag ItemGroup
-    generate_filter "References"     "vcxproj"
-    close_tag ItemGroup
-
-    tag Import \
-        Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets"
-
-    open_tag ImportGroup \
-        Label="ExtensionTargets"
-    close_tag ImportGroup
-
-    close_tag Project
-
-    # This must be done from within the {} subshell
-    echo "Ignored files list (${#file_list[@]} items) is:" >&2
-    for f in "${file_list[@]}"; do
-        echo "    $f" >&2
-    done
-}
-
-# This regexp doesn't catch most of the strings in the vcxproj format,
-# since they're like <tag>path</tag> instead of <tag attr="path" />
-# as previously. It still seems to work ok despite this.
-generate_vcxproj |
-    sed  -e '/"/s;\([^ "]\)/;\1\\;g' |
-    sed  -e '/xmlns/s;\\;/;g' > ${outfile}
-
-exit

build/make/ios-Info.plist

@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleExecutable</key>
-	<string>VPX</string>
-	<key>CFBundleIdentifier</key>
-	<string>org.webmproject.VPX</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>VPX</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>${VERSION}</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleSupportedPlatforms</key>
-	<array>
-		<string>iPhoneOS</string>
-	</array>
-	<key>CFBundleVersion</key>
-	<string>${VERSION}</string>
-	<key>MinimumOSVersion</key>
-	<string>${IOS_VERSION_MIN}</string>
-	<key>UIDeviceFamily</key>
-	<array>
-		<integer>1</integer>
-		<integer>2</integer>
-	</array>
-	<key>VPXFullVersion</key>
-	<string>${FULLVERSION}</string>
-</dict>
-</plist>

build/make/iosbuild.sh

@@ -1,383 +0,0 @@
-#!/bin/sh
-##
-##  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-##
-## This script generates 'VPX.framework'. An iOS app can encode and decode VPx
-## video by including 'VPX.framework'.
-##
-## Run iosbuild.sh to create 'VPX.framework' in the current directory.
-##
-set -e
-devnull='> /dev/null 2>&1'
-
-BUILD_ROOT="_iosbuild"
-CONFIGURE_ARGS="--disable-docs
-                --disable-examples
-                --disable-libyuv
-                --disable-unit-tests"
-DIST_DIR="_dist"
-FRAMEWORK_DIR="VPX.framework"
-FRAMEWORK_LIB="VPX.framework/VPX"
-HEADER_DIR="${FRAMEWORK_DIR}/Headers/vpx"
-SCRIPT_DIR=$(dirname "$0")
-LIBVPX_SOURCE_DIR=$(cd ${SCRIPT_DIR}/../..; pwd)
-LIPO=$(xcrun -sdk iphoneos${SDK} -find lipo)
-ORIG_PWD="$(pwd)"
-ARM_TARGETS="arm64-darwin-gcc
-             armv7-darwin-gcc
-             armv7s-darwin-gcc"
-SIM_TARGETS="x86-iphonesimulator-gcc
-             x86_64-iphonesimulator-gcc"
-OSX_TARGETS="x86-darwin16-gcc
-             x86_64-darwin16-gcc"
-TARGETS="${ARM_TARGETS} ${SIM_TARGETS}"
-
-# Configures for the target specified by $1, and invokes make with the dist
-# target using $DIST_DIR as the distribution output directory.
-build_target() {
-  local target="$1"
-  local old_pwd="$(pwd)"
-  local target_specific_flags=""
-
-  vlog "***Building target: ${target}***"
-
-  case "${target}" in
-    x86-*)
-      target_specific_flags="--enable-pic"
-      vlog "Enabled PIC for ${target}"
-      ;;
-  esac
-
-  mkdir "${target}"
-  cd "${target}"
-  eval "${LIBVPX_SOURCE_DIR}/configure" --target="${target}" \
-    ${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS} ${target_specific_flags} \
-    ${devnull}
-  export DIST_DIR
-  eval make dist ${devnull}
-  cd "${old_pwd}"
-
-  vlog "***Done building target: ${target}***"
-}
-
-# Returns the preprocessor symbol for the target specified by $1.
-target_to_preproc_symbol() {
-  target="$1"
-  case "${target}" in
-    arm64-*)
-      echo "__aarch64__"
-      ;;
-    armv7-*)
-      echo "__ARM_ARCH_7A__"
-      ;;
-    armv7s-*)
-      echo "__ARM_ARCH_7S__"
-      ;;
-    x86-*)
-      echo "__i386__"
-      ;;
-    x86_64-*)
-      echo "__x86_64__"
-      ;;
-    *)
-      echo "#error ${target} unknown/unsupported"
-      return 1
-      ;;
-  esac
-}
-
-# Create a vpx_config.h shim that, based on preprocessor settings for the
-# current target CPU, includes the real vpx_config.h for the current target.
-# $1 is the list of targets.
-create_vpx_framework_config_shim() {
-  local targets="$1"
-  local config_file="${HEADER_DIR}/vpx_config.h"
-  local preproc_symbol=""
-  local target=""
-  local include_guard="VPX_FRAMEWORK_HEADERS_VPX_VPX_CONFIG_H_"
-
-  local file_header="/*
- *  Copyright (c) $(date +%Y) The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-/* GENERATED FILE: DO NOT EDIT! */
-
-#ifndef ${include_guard}
-#define ${include_guard}
-
-#if defined"
-
-  printf "%s" "${file_header}" > "${config_file}"
-  for target in ${targets}; do
-    preproc_symbol=$(target_to_preproc_symbol "${target}")
-    printf " ${preproc_symbol}\n" >> "${config_file}"
-    printf "#define VPX_FRAMEWORK_TARGET \"${target}\"\n" >> "${config_file}"
-    printf "#include \"VPX/vpx/${target}/vpx_config.h\"\n" >> "${config_file}"
-    printf "#elif defined" >> "${config_file}"
-    mkdir "${HEADER_DIR}/${target}"
-    cp -p "${BUILD_ROOT}/${target}/vpx_config.h" "${HEADER_DIR}/${target}"
-  done
-
-  # Consume the last line of output from the loop: We don't want it.
-  sed -i '' -e '$d' "${config_file}"
-
-  printf "#endif\n\n" >> "${config_file}"
-  printf "#endif  // ${include_guard}" >> "${config_file}"
-}
-
-# Verifies that $FRAMEWORK_LIB fat library contains requested builds.
-verify_framework_targets() {
-  local requested_cpus=""
-  local cpu=""
-
-  # Extract CPU from full target name.
-  for target; do
-    cpu="${target%%-*}"
-    if [ "${cpu}" = "x86" ]; then
-      # lipo -info outputs i386 for libvpx x86 targets.
-      cpu="i386"
-    fi
-    requested_cpus="${requested_cpus}${cpu} "
-  done
-
-  # Get target CPUs present in framework library.
-  local targets_built=$(${LIPO} -info ${FRAMEWORK_LIB})
-
-  # $LIPO -info outputs a string like the following:
-  #   Architectures in the fat file: $FRAMEWORK_LIB <architectures>
-  # Capture only the architecture strings.
-  targets_built=${targets_built##*: }
-
-  # Sort CPU strings to make the next step a simple string compare.
-  local actual=$(echo ${targets_built} | tr " " "\n" | sort | tr "\n" " ")
-  local requested=$(echo ${requested_cpus} | tr " " "\n" | sort | tr "\n" " ")
-
-  vlog "Requested ${FRAMEWORK_LIB} CPUs: ${requested}"
-  vlog "Actual ${FRAMEWORK_LIB} CPUs: ${actual}"
-
-  if [ "${requested}" != "${actual}" ]; then
-    elog "Actual ${FRAMEWORK_LIB} targets do not match requested target list."
-    elog "  Requested target CPUs: ${requested}"
-    elog "  Actual target CPUs: ${actual}"
-    return 1
-  fi
-}
-
-# Configures and builds each target specified by $1, and then builds
-# VPX.framework.
-build_framework() {
-  local lib_list=""
-  local targets="$1"
-  local target=""
-  local target_dist_dir=""
-
-  # Clean up from previous build(s).
-  rm -rf "${BUILD_ROOT}" "${FRAMEWORK_DIR}"
-
-  # Create output dirs.
-  mkdir -p "${BUILD_ROOT}"
-  mkdir -p "${HEADER_DIR}"
-
-  cd "${BUILD_ROOT}"
-
-  for target in ${targets}; do
-    build_target "${target}"
-    target_dist_dir="${BUILD_ROOT}/${target}/${DIST_DIR}"
-    if [ "${ENABLE_SHARED}" = "yes" ]; then
-      local suffix="dylib"
-    else
-      local suffix="a"
-    fi
-    lib_list="${lib_list} ${target_dist_dir}/lib/libvpx.${suffix}"
-  done
-
-  cd "${ORIG_PWD}"
-
-  # The basic libvpx API includes are all the same; just grab the most recent
-  # set.
-  cp -p "${target_dist_dir}"/include/vpx/* "${HEADER_DIR}"
-
-  # Build the fat library.
-  ${LIPO} -create ${lib_list} -output ${FRAMEWORK_DIR}/VPX
-
-  # Create the vpx_config.h shim that allows usage of vpx_config.h from
-  # within VPX.framework.
-  create_vpx_framework_config_shim "${targets}"
-
-  # Copy in vpx_version.h.
-  cp -p "${BUILD_ROOT}/${target}/vpx_version.h" "${HEADER_DIR}"
-
-  if [ "${ENABLE_SHARED}" = "yes" ]; then
-    # Adjust the dylib's name so dynamic linking in apps works as expected.
-    install_name_tool -id '@rpath/VPX.framework/VPX' ${FRAMEWORK_DIR}/VPX
-
-    # Copy in Info.plist.
-    cat "${SCRIPT_DIR}/ios-Info.plist" \
-      | sed "s/\${FULLVERSION}/${FULLVERSION}/g" \
-      | sed "s/\${VERSION}/${VERSION}/g" \
-      | sed "s/\${IOS_VERSION_MIN}/${IOS_VERSION_MIN}/g" \
-      > "${FRAMEWORK_DIR}/Info.plist"
-  fi
-
-  # Confirm VPX.framework/VPX contains the targets requested.
-  verify_framework_targets ${targets}
-
-  vlog "Created fat library ${FRAMEWORK_LIB} containing:"
-  for lib in ${lib_list}; do
-    vlog "  $(echo ${lib} | awk -F / '{print $2, $NF}')"
-  done
-}
-
-# Trap function. Cleans up the subtree used to build all targets contained in
-# $TARGETS.
-cleanup() {
-  local readonly res=$?
-  cd "${ORIG_PWD}"
-
-  if [ $res -ne 0 ]; then
-    elog "build exited with error ($res)"
-  fi
-
-  if [ "${PRESERVE_BUILD_OUTPUT}" != "yes" ]; then
-    rm -rf "${BUILD_ROOT}"
-  fi
-}
-
-print_list() {
-  local indent="$1"
-  shift
-  local list="$@"
-  for entry in ${list}; do
-    echo "${indent}${entry}"
-  done
-}
-
-iosbuild_usage() {
-cat << EOF
-  Usage: ${0##*/} [arguments]
-    --help: Display this message and exit.
-    --enable-shared: Build a dynamic framework for use on iOS 8 or later.
-    --extra-configure-args <args>: Extra args to pass when configuring libvpx.
-    --macosx: Uses darwin16 targets instead of iphonesimulator targets for x86
-              and x86_64. Allows linking to framework when builds target MacOSX
-              instead of iOS.
-    --preserve-build-output: Do not delete the build directory.
-    --show-build-output: Show output from each library build.
-    --targets <targets>: Override default target list. Defaults:
-$(print_list "        " ${TARGETS})
-    --test-link: Confirms all targets can be linked. Functionally identical to
-                 passing --enable-examples via --extra-configure-args.
-    --verbose: Output information about the environment and each stage of the
-               build.
-EOF
-}
-
-elog() {
-  echo "${0##*/} failed because: $@" 1>&2
-}
-
-vlog() {
-  if [ "${VERBOSE}" = "yes" ]; then
-    echo "$@"
-  fi
-}
-
-trap cleanup EXIT
-
-# Parse the command line.
-while [ -n "$1" ]; do
-  case "$1" in
-    --extra-configure-args)
-      EXTRA_CONFIGURE_ARGS="$2"
-      shift
-      ;;
-    --help)
-      iosbuild_usage
-      exit
-      ;;
-    --enable-shared)
-      ENABLE_SHARED=yes
-      ;;
-    --preserve-build-output)
-      PRESERVE_BUILD_OUTPUT=yes
-      ;;
-    --show-build-output)
-      devnull=
-      ;;
-    --test-link)
-      EXTRA_CONFIGURE_ARGS="${EXTRA_CONFIGURE_ARGS} --enable-examples"
-      ;;
-    --targets)
-      TARGETS="$2"
-      shift
-      ;;
-    --macosx)
-      TARGETS="${ARM_TARGETS} ${OSX_TARGETS}"
-      ;;
-    --verbose)
-      VERBOSE=yes
-      ;;
-    *)
-      iosbuild_usage
-      exit 1
-      ;;
-  esac
-  shift
-done
-
-if [ "${ENABLE_SHARED}" = "yes" ]; then
-  CONFIGURE_ARGS="--enable-shared ${CONFIGURE_ARGS}"
-fi
-
-FULLVERSION=$("${SCRIPT_DIR}"/version.sh --bare "${LIBVPX_SOURCE_DIR}")
-VERSION=$(echo "${FULLVERSION}" | sed -E 's/^v([0-9]+\.[0-9]+\.[0-9]+).*$/\1/')
-
-if [ "$ENABLE_SHARED" = "yes" ]; then
-  IOS_VERSION_OPTIONS="--enable-shared"
-  IOS_VERSION_MIN="8.0"
-else
-  IOS_VERSION_OPTIONS=""
-  IOS_VERSION_MIN="6.0"
-fi
-
-if [ "${VERBOSE}" = "yes" ]; then
-cat << EOF
-  BUILD_ROOT=${BUILD_ROOT}
-  DIST_DIR=${DIST_DIR}
-  CONFIGURE_ARGS=${CONFIGURE_ARGS}
-  EXTRA_CONFIGURE_ARGS=${EXTRA_CONFIGURE_ARGS}
-  FRAMEWORK_DIR=${FRAMEWORK_DIR}
-  FRAMEWORK_LIB=${FRAMEWORK_LIB}
-  HEADER_DIR=${HEADER_DIR}
-  LIBVPX_SOURCE_DIR=${LIBVPX_SOURCE_DIR}
-  LIPO=${LIPO}
-  MAKEFLAGS=${MAKEFLAGS}
-  ORIG_PWD=${ORIG_PWD}
-  PRESERVE_BUILD_OUTPUT=${PRESERVE_BUILD_OUTPUT}
-  TARGETS="$(print_list "" ${TARGETS})"
-  ENABLE_SHARED=${ENABLE_SHARED}
-  OSX_TARGETS="${OSX_TARGETS}"
-  SIM_TARGETS="${SIM_TARGETS}"
-  SCRIPT_DIR="${SCRIPT_DIR}"
-  FULLVERSION="${FULLVERSION}"
-  VERSION="${VERSION}"
-  IOS_VERSION_MIN="${IOS_VERSION_MIN}"
-EOF
-fi
-
-build_framework "${TARGETS}"
-echo "Successfully built '${FRAMEWORK_DIR}' for:"
-print_list "" ${TARGETS}

build/make/msvs_common.sh

@@ -1,114 +0,0 @@
-#!/bin/bash
-##
-##  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-if [ "$(uname -o 2>/dev/null)" = "Cygwin" ] \
-   && cygpath --help >/dev/null 2>&1; then
-    FIXPATH='cygpath -m'
-else
-    FIXPATH='echo_path'
-fi
-
-die() {
-    echo "${self_basename}: $@" >&2
-    exit 1
-}
-
-die_unknown(){
-    echo "Unknown option \"$1\"." >&2
-    echo "See ${self_basename} --help for available options." >&2
-    exit 1
-}
-
-echo_path() {
-    for path; do
-        echo "$path"
-    done
-}
-
-# Output one, possibly changed based on the system, path per line.
-fix_path() {
-    $FIXPATH "$@"
-}
-
-# Corrects the paths in file_list in one pass for efficiency.
-# $1 is the name of the array to be modified.
-fix_file_list() {
-    declare -n array_ref=$1
-    files=$(fix_path "${array_ref[@]}")
-    local IFS=$'\n'
-    array_ref=($files)
-}
-
-generate_uuid() {
-    local hex="0123456789ABCDEF"
-    local i
-    local uuid=""
-    local j
-    #93995380-89BD-4b04-88EB-625FBE52EBFB
-    for ((i=0; i<32; i++)); do
-        (( j = $RANDOM % 16 ))
-        uuid="${uuid}${hex:$j:1}"
-    done
-    echo "${uuid:0:8}-${uuid:8:4}-${uuid:12:4}-${uuid:16:4}-${uuid:20:12}"
-}
-
-indent1="    "
-indent=""
-indent_push() {
-    indent="${indent}${indent1}"
-}
-indent_pop() {
-    indent="${indent%${indent1}}"
-}
-
-tag_attributes() {
-    for opt in "$@"; do
-        optval="${opt#*=}"
-        [ -n "${optval}" ] ||
-            die "Missing attribute value in '$opt' while generating $tag tag"
-        echo "${indent}${opt%%=*}=\"${optval}\""
-    done
-}
-
-open_tag() {
-    local tag=$1
-    shift
-    if [ $# -ne 0 ]; then
-        echo "${indent}<${tag}"
-        indent_push
-        tag_attributes "$@"
-        echo "${indent}>"
-    else
-        echo "${indent}<${tag}>"
-        indent_push
-    fi
-}
-
-close_tag() {
-    local tag=$1
-    indent_pop
-    echo "${indent}</${tag}>"
-}
-
-tag() {
-    local tag=$1
-    shift
-    if [ $# -ne 0 ]; then
-        echo "${indent}<${tag}"
-        indent_push
-        tag_attributes "$@"
-        indent_pop
-        echo "${indent}/>"
-    else
-        echo "${indent}<${tag}/>"
-    fi
-}
-

build/make/obj_int_extract.c

@@ -0,0 +1,756 @@
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "vpx_config.h"
+
+#if defined(_MSC_VER)
+#include <io.h>
+#include <share.h>
+#include "vpx/vpx_integer.h"
+#else
+#include <stdint.h>
+#include <unistd.h>
+#endif
+
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdarg.h>
+
+typedef enum
+{
+    OUTPUT_FMT_PLAIN,
+    OUTPUT_FMT_RVDS,
+    OUTPUT_FMT_GAS,
+} output_fmt_t;
+
+int log_msg(const char *fmt, ...)
+{
+    int res;
+    va_list ap;
+    va_start(ap, fmt);
+    res = vfprintf(stderr, fmt, ap);
+    va_end(ap);
+    return res;
+}
+
+#if defined(__GNUC__) && __GNUC__
+
+#if defined(__MACH__)
+
+#include <mach-o/loader.h>
+#include <mach-o/nlist.h>
+
+int parse_macho(uint8_t *base_buf, size_t sz)
+{
+    int i, j;
+    struct mach_header header;
+    uint8_t *buf = base_buf;
+    int base_data_section = 0;
+
+    memcpy(&header, buf, sizeof(struct mach_header));
+    buf += sizeof(struct mach_header);
+
+    if (header.magic != MH_MAGIC)
+    {
+        log_msg("Bad magic number for object file. 0x%x expected, 0x%x found.\n",
+                header.magic, MH_MAGIC);
+        goto bail;
+    }
+
+    if (header.cputype != CPU_TYPE_ARM)
+    {
+        log_msg("Bad cputype for object file. Currently only tested for CPU_TYPE_ARM.\n");
+        goto bail;
+    }
+
+    if (header.filetype != MH_OBJECT)
+    {
+        log_msg("Bad filetype for object file. Currently only tested for MH_OBJECT.\n");
+        goto bail;
+    }
+
+    for (i = 0; i < header.ncmds; i++)
+    {
+        struct load_command lc;
+        struct symtab_command sc;
+        struct segment_command seg_c;
+
+        memcpy(&lc, buf, sizeof(struct load_command));
+
+        if (lc.cmd == LC_SEGMENT)
+        {
+            uint8_t *seg_buf = buf;
+            struct section s;
+
+            memcpy(&seg_c, buf, sizeof(struct segment_command));
+
+            seg_buf += sizeof(struct segment_command);
+
+            for (j = 0; j < seg_c.nsects; j++)
+            {
+                memcpy(&s, seg_buf + (j * sizeof(struct section)), sizeof(struct section));
+
+                // Need to get this offset which is the start of the symbol table
+                // before matching the strings up with symbols.
+                base_data_section = s.offset;
+            }
+        }
+        else if (lc.cmd == LC_SYMTAB)
+        {
+            uint8_t *sym_buf = base_buf;
+            uint8_t *str_buf = base_buf;
+
+            if (base_data_section != 0)
+            {
+                memcpy(&sc, buf, sizeof(struct symtab_command));
+
+                if (sc.cmdsize != sizeof(struct symtab_command))
+                    log_msg("Can't find symbol table!\n");
+
+                sym_buf += sc.symoff;
+                str_buf += sc.stroff;
+
+                for (j = 0; j < sc.nsyms; j++)
+                {
+                    struct nlist nl;
+                    int val;
+
+                    memcpy(&nl, sym_buf + (j * sizeof(struct nlist)), sizeof(struct nlist));
+
+                    val = *((int *)(base_buf + base_data_section + nl.n_value));
+
+                    // Location of string is cacluated each time from the
+                    // start of the string buffer.  On darwin the symbols
+                    // are prefixed by "_".  On other platforms it is not
+                    // so it needs to be removed.  That is the reason for
+                    // the +1.
+                    printf("%-40s EQU %5d\n", str_buf + nl.n_un.n_strx + 1, val);
+                }
+            }
+        }
+
+        buf += lc.cmdsize;
+    }
+
+    return 0;
+bail:
+    return 1;
+
+}
+
+int main(int argc, char **argv)
+{
+    int fd;
+    char *f;
+    struct stat stat_buf;
+    uint8_t *file_buf;
+    int res;
+
+    if (argc < 2 || argc > 3)
+    {
+        fprintf(stderr, "Usage: %s [output format] <obj file>\n\n", argv[0]);
+        fprintf(stderr, "  <obj file>\tMachO format object file to parse\n");
+        fprintf(stderr, "Output Formats:\n");
+        fprintf(stderr, "  gas  - compatible with GNU assembler\n");
+        fprintf(stderr, "  rvds - compatible with armasm\n");
+        goto bail;
+    }
+
+    f = argv[2];
+
+    if (!((!strcmp(argv[1], "rvds")) || (!strcmp(argv[1], "gas"))))
+        f = argv[1];
+
+    fd = open(f, O_RDONLY);
+
+    if (fd < 0)
+    {
+        perror("Unable to open file");
+        goto bail;
+    }
+
+    if (fstat(fd, &stat_buf))
+    {
+        perror("stat");
+        goto bail;
+    }
+
+    file_buf = malloc(stat_buf.st_size);
+
+    if (!file_buf)
+    {
+        perror("malloc");
+        goto bail;
+    }
+
+    if (read(fd, file_buf, stat_buf.st_size) != stat_buf.st_size)
+    {
+        perror("read");
+        goto bail;
+    }
+
+    if (close(fd))
+    {
+        perror("close");
+        goto bail;
+    }
+
+    res = parse_macho(file_buf, stat_buf.st_size);
+    free(file_buf);
+
+    if (!res)
+        return EXIT_SUCCESS;
+
+bail:
+    return EXIT_FAILURE;
+}
+
+#else
+#include "elf.h"
+
+#define COPY_STRUCT(dst, buf, ofst, sz) do {\
+        if(ofst + sizeof((*(dst))) > sz) goto bail;\
+        memcpy(dst, buf+ofst, sizeof((*(dst))));\
+    } while(0)
+
+#define ENDIAN_ASSIGN(val, memb) do {\
+        if(!elf->le_data) {log_msg("Big Endian data not supported yet!\n");goto bail;}\
+        (val) = (memb);\
+    } while(0)
+
+#define ENDIAN_ASSIGN_IN_PLACE(memb) do {\
+        ENDIAN_ASSIGN(memb, memb);\
+    } while(0)
+
+typedef struct
+{
+    uint8_t     *buf; /* Buffer containing ELF data */
+    size_t       sz;  /* Buffer size */
+    int          le_data;   /* Data is little-endian */
+    Elf32_Ehdr   hdr;
+} elf_obj_t;
+
+int parse_elf32_header(elf_obj_t *elf)
+{
+    int res;
+    /* Verify ELF32 header */
+    COPY_STRUCT(&elf->hdr, elf->buf, 0, elf->sz);
+    res = elf->hdr.e_ident[EI_MAG0] == ELFMAG0;
+    res &= elf->hdr.e_ident[EI_MAG1] == ELFMAG1;
+    res &= elf->hdr.e_ident[EI_MAG2] == ELFMAG2;
+    res &= elf->hdr.e_ident[EI_MAG3] == ELFMAG3;
+    res &= elf->hdr.e_ident[EI_CLASS] == ELFCLASS32;
+    res &= elf->hdr.e_ident[EI_DATA] == ELFDATA2LSB
+           || elf->hdr.e_ident[EI_DATA] == ELFDATA2MSB;
+
+    if (!res) goto bail;
+
+    elf->le_data = elf->hdr.e_ident[EI_DATA] == ELFDATA2LSB;
+
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_type);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_machine);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_version);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_entry);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_phoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_shoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_flags);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_ehsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_phentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_phnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_shentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_shnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr.e_shstrndx);
+    return 0;
+bail:
+    return 1;
+}
+
+int parse_elf32_section(elf_obj_t *elf, int idx, Elf32_Shdr *hdr)
+{
+    if (idx >= elf->hdr.e_shnum)
+        goto bail;
+
+    COPY_STRUCT(hdr, elf->buf, elf->hdr.e_shoff + idx * elf->hdr.e_shentsize,
+                elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_name);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_type);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_flags);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_addr);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_offset);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_size);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_link);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_info);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_addralign);
+    ENDIAN_ASSIGN_IN_PLACE(hdr->sh_entsize);
+    return 0;
+bail:
+    return 1;
+}
+
+char *parse_elf32_string_table(elf_obj_t *elf, int s_idx, int idx)
+{
+    Elf32_Shdr shdr;
+
+    if (parse_elf32_section(elf, s_idx, &shdr))
+    {
+        log_msg("Failed to parse ELF string table: section %d, index %d\n",
+                s_idx, idx);
+        return "";
+    }
+
+    return (char *)(elf->buf + shdr.sh_offset + idx);
+}
+
+int parse_elf32_symbol(elf_obj_t *elf, unsigned int ofst, Elf32_Sym *sym)
+{
+    COPY_STRUCT(sym, elf->buf, ofst, elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_name);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_value);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_size);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_info);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_other);
+    ENDIAN_ASSIGN_IN_PLACE(sym->st_shndx);
+    return 0;
+bail:
+    return 1;
+}
+
+int parse_elf32(uint8_t *buf, size_t sz, output_fmt_t mode)
+{
+    elf_obj_t  elf;
+    Elf32_Shdr shdr;
+    unsigned int ofst;
+    int         i;
+    Elf32_Off strtab_off;   /* save String Table offset for later use */
+
+    memset(&elf, 0, sizeof(elf));
+    elf.buf = buf;
+    elf.sz = sz;
+
+    /* Parse Header */
+    if (parse_elf32_header(&elf))
+    {
+        log_msg("Parse error: File does not appear to be valid ELF32\n");
+        return 1;
+    }
+
+    for (i = 0; i < elf.hdr.e_shnum; i++)
+    {
+        parse_elf32_section(&elf, i, &shdr);
+
+        if (shdr.sh_type == SHT_STRTAB)
+        {
+            char strtsb_name[128];
+
+            strcpy(strtsb_name, (char *)(elf.buf + shdr.sh_offset + shdr.sh_name));
+
+            if (!(strcmp(strtsb_name, ".shstrtab")))
+            {
+                log_msg("found section: %s\n", strtsb_name);
+                strtab_off = shdr.sh_offset;
+                break;
+            }
+        }
+    }
+
+    /* Parse all Symbol Tables */
+    for (i = 0; i < elf.hdr.e_shnum; i++)
+    {
+
+        parse_elf32_section(&elf, i, &shdr);
+
+        if (shdr.sh_type == SHT_SYMTAB)
+        {
+            for (ofst = shdr.sh_offset;
+                 ofst < shdr.sh_offset + shdr.sh_size;
+                 ofst += shdr.sh_entsize)
+            {
+                Elf32_Sym sym;
+
+                parse_elf32_symbol(&elf, ofst, &sym);
+
+                /* For all OBJECTS (data objects), extract the value from the
+                 * proper data segment.
+                 */
+                if (ELF32_ST_TYPE(sym.st_info) == STT_OBJECT && sym.st_name)
+                    log_msg("found data object %s\n",
+                            parse_elf32_string_table(&elf,
+                                                     shdr.sh_link,
+                                                     sym.st_name));
+
+                if (ELF32_ST_TYPE(sym.st_info) == STT_OBJECT
+                    && sym.st_size == 4)
+                {
+                    Elf32_Shdr dhdr;
+                    int32_t      val;
+                    char section_name[128];
+
+                    parse_elf32_section(&elf, sym.st_shndx, &dhdr);
+
+                    /* For explanition - refer to _MSC_VER version of code */
+                    strcpy(section_name, (char *)(elf.buf + strtab_off + dhdr.sh_name));
+                    log_msg("Section_name: %s, Section_type: %d\n", section_name, dhdr.sh_type);
+
+                    if (!(strcmp(section_name, ".bss")))
+                    {
+                        val = 0;
+                    }
+                    else
+                    {
+                        memcpy(&val,
+                               elf.buf + dhdr.sh_offset + sym.st_value,
+                               sizeof(val));
+                    }
+
+                    if (!elf.le_data)
+                    {
+                        log_msg("Big Endian data not supported yet!\n");
+                        goto bail;
+                    }\
+
+                    switch (mode)
+                    {
+                    case OUTPUT_FMT_RVDS:
+                        printf("%-40s EQU %5d\n",
+                               parse_elf32_string_table(&elf,
+                                                        shdr.sh_link,
+                                                        sym.st_name),
+                               val);
+                        break;
+                    case OUTPUT_FMT_GAS:
+                        printf(".equ %-40s, %5d\n",
+                               parse_elf32_string_table(&elf,
+                                                        shdr.sh_link,
+                                                        sym.st_name),
+                               val);
+                        break;
+                    default:
+                        printf("%s = %d\n",
+                               parse_elf32_string_table(&elf,
+                                                        shdr.sh_link,
+                                                        sym.st_name),
+                               val);
+                    }
+                }
+            }
+        }
+    }
+
+    if (mode == OUTPUT_FMT_RVDS)
+        printf("    END\n");
+
+    return 0;
+bail:
+    log_msg("Parse error: File does not appear to be valid ELF32\n");
+    return 1;
+}
+
+int main(int argc, char **argv)
+{
+    int fd;
+    output_fmt_t mode;
+    char *f;
+    struct stat stat_buf;
+    uint8_t *file_buf;
+    int res;
+
+    if (argc < 2 || argc > 3)
+    {
+        fprintf(stderr, "Usage: %s [output format] <obj file>\n\n", argv[0]);
+        fprintf(stderr, "  <obj file>\tELF format object file to parse\n");
+        fprintf(stderr, "Output Formats:\n");
+        fprintf(stderr, "  gas  - compatible with GNU assembler\n");
+        fprintf(stderr, "  rvds - compatible with armasm\n");
+        goto bail;
+    }
+
+    f = argv[2];
+
+    if (!strcmp(argv[1], "rvds"))
+        mode = OUTPUT_FMT_RVDS;
+    else if (!strcmp(argv[1], "gas"))
+        mode = OUTPUT_FMT_GAS;
+    else
+        f = argv[1];
+
+
+    fd = open(f, O_RDONLY);
+
+    if (fd < 0)
+    {
+        perror("Unable to open file");
+        goto bail;
+    }
+
+    if (fstat(fd, &stat_buf))
+    {
+        perror("stat");
+        goto bail;
+    }
+
+    file_buf = malloc(stat_buf.st_size);
+
+    if (!file_buf)
+    {
+        perror("malloc");
+        goto bail;
+    }
+
+    if (read(fd, file_buf, stat_buf.st_size) != stat_buf.st_size)
+    {
+        perror("read");
+        goto bail;
+    }
+
+    if (close(fd))
+    {
+        perror("close");
+        goto bail;
+    }
+
+    res = parse_elf32(file_buf, stat_buf.st_size, mode);
+    //res = parse_coff(file_buf, stat_buf.st_size);
+    free(file_buf);
+
+    if (!res)
+        return EXIT_SUCCESS;
+
+bail:
+    return EXIT_FAILURE;
+}
+#endif
+#endif
+
+
+#if defined(_MSC_VER)
+/*  See "Microsoft Portable Executable and Common Object File Format Specification"
+    for reference.
+*/
+#define get_le32(x) ((*(x)) | (*(x+1)) << 8 |(*(x+2)) << 16 | (*(x+3)) << 24 )
+#define get_le16(x) ((*(x)) | (*(x+1)) << 8)
+
+int parse_coff(unsigned __int8 *buf, size_t sz)
+{
+    unsigned int nsections, symtab_ptr, symtab_sz, strtab_ptr;
+    unsigned int sectionrawdata_ptr;
+    unsigned int i;
+    unsigned __int8 *ptr;
+    unsigned __int32 symoffset;
+    FILE *fp;
+
+    char **sectionlist;  //this array holds all section names in their correct order.
+    //it is used to check if the symbol is in .bss or .data section.
+
+    nsections = get_le16(buf + 2);
+    symtab_ptr = get_le32(buf + 8);
+    symtab_sz = get_le32(buf + 12);
+    strtab_ptr = symtab_ptr + symtab_sz * 18;
+
+    if (nsections > 96)
+        goto bail;
+
+    sectionlist = malloc(nsections * sizeof * sectionlist);
+
+    //log_msg("COFF: Found %u symbols in %u sections.\n", symtab_sz, nsections);
+
+    /*
+    The size of optional header is always zero for an obj file. So, the section header
+    follows the file header immediately.
+    */
+
+    ptr = buf + 20;     //section header
+
+    for (i = 0; i < nsections; i++)
+    {
+        char sectionname[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+        strncpy(sectionname, ptr, 8);
+        //log_msg("COFF: Parsing section %s\n",sectionname);
+
+        sectionlist[i] = malloc(strlen(sectionname) + 1);
+        strcpy(sectionlist[i], sectionname);
+
+        if (!strcmp(sectionname, ".data")) sectionrawdata_ptr = get_le32(ptr + 20);
+
+        ptr += 40;
+    }
+
+    //log_msg("COFF: Symbol table at offset %u\n", symtab_ptr);
+    //log_msg("COFF: raw data pointer ofset for section .data is %u\n", sectionrawdata_ptr);
+
+    fp = fopen("vpx_asm_offsets.asm", "w");
+
+    if (fp == NULL)
+    {
+        perror("open file");
+        goto bail;
+    }
+
+    /*  The compiler puts the data with non-zero offset in .data section, but puts the data with
+        zero offset in .bss section. So, if the data in in .bss section, set offset=0.
+        Note from Wiki: In an object module compiled from C, the bss section contains
+        the local variables (but not functions) that were declared with the static keyword,
+        except for those with non-zero initial values. (In C, static variables are initialized
+        to zero by default.) It also contains the non-local (both extern and static) variables
+        that are also initialized to zero (either explicitly or by default).
+        */
+    //move to symbol table
+    /* COFF symbol table:
+        offset      field
+        0           Name(*)
+        8           Value
+        12          SectionNumber
+        14          Type
+        16          StorageClass
+        17          NumberOfAuxSymbols
+        */
+    ptr = buf + symtab_ptr;
+
+    for (i = 0; i < symtab_sz; i++)
+    {
+        __int16 section = get_le16(ptr + 12); //section number
+
+        if (section > 0 && ptr[16] == 2)
+        {
+            //if(section > 0 && ptr[16] == 3 && get_le32(ptr+8)) {
+
+            if (get_le32(ptr))
+            {
+                char name[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+                strncpy(name, ptr, 8);
+                //log_msg("COFF: Parsing symbol %s\n",name);
+                fprintf(fp, "%-40s EQU ", name);
+            }
+            else
+            {
+                //log_msg("COFF: Parsing symbol %s\n",
+                //        buf + strtab_ptr + get_le32(ptr+4));
+                fprintf(fp, "%-40s EQU ", buf + strtab_ptr + get_le32(ptr + 4));
+            }
+
+            if (!(strcmp(sectionlist[section-1], ".bss")))
+            {
+                symoffset = 0;
+            }
+            else
+            {
+                symoffset = get_le32(buf + sectionrawdata_ptr + get_le32(ptr + 8));
+            }
+
+            //log_msg("      Section: %d\n",section);
+            //log_msg("      Class:   %d\n",ptr[16]);
+            //log_msg("      Address: %u\n",get_le32(ptr+8));
+            //log_msg("      Offset: %u\n", symoffset);
+
+            fprintf(fp, "%5d\n", symoffset);
+        }
+
+        ptr += 18;
+    }
+
+    fprintf(fp, "    END\n");
+    fclose(fp);
+
+    for (i = 0; i < nsections; i++)
+    {
+        free(sectionlist[i]);
+    }
+
+    free(sectionlist);
+
+    return 0;
+bail:
+
+    for (i = 0; i < nsections; i++)
+    {
+        free(sectionlist[i]);
+    }
+
+    free(sectionlist);
+
+    return 1;
+}
+
+int main(int argc, char **argv)
+{
+    int fd;
+    output_fmt_t mode;
+    const char *f;
+    struct _stat stat_buf;
+    unsigned __int8 *file_buf;
+    int res;
+
+    if (argc < 2 || argc > 3)
+    {
+        fprintf(stderr, "Usage: %s [output format] <obj file>\n\n", argv[0]);
+        fprintf(stderr, "  <obj file>\tELF format object file to parse\n");
+        fprintf(stderr, "Output Formats:\n");
+        fprintf(stderr, "  gas  - compatible with GNU assembler\n");
+        fprintf(stderr, "  rvds - compatible with armasm\n");
+        goto bail;
+    }
+
+    f = argv[2];
+
+    if (!strcmp(argv[1], "rvds"))
+        mode = OUTPUT_FMT_RVDS;
+    else if (!strcmp(argv[1], "gas"))
+        mode = OUTPUT_FMT_GAS;
+    else
+        f = argv[1];
+
+    if (_sopen_s(&fd, f, _O_BINARY, _SH_DENYNO, _S_IREAD | _S_IWRITE))
+    {
+        perror("Unable to open file");
+        goto bail;
+    }
+
+    if (_fstat(fd, &stat_buf))
+    {
+        perror("stat");
+        goto bail;
+    }
+
+    file_buf = malloc(stat_buf.st_size);
+
+    if (!file_buf)
+    {
+        perror("malloc");
+        goto bail;
+    }
+
+    if (_read(fd, file_buf, stat_buf.st_size) != stat_buf.st_size)
+    {
+        perror("read");
+        goto bail;
+    }
+
+    if (_close(fd))
+    {
+        perror("close");
+        goto bail;
+    }
+
+    res = parse_coff(file_buf, stat_buf.st_size);
+
+    free(file_buf);
+
+    if (!res)
+        return EXIT_SUCCESS;
+
+bail:
+    return EXIT_FAILURE;
+}
+#endif

build/make/rtcd.pl

@@ -1,468 +0,0 @@
-#!/usr/bin/env perl
-##
-##  Copyright (c) 2017 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-no strict 'refs';
-use warnings;
-use Getopt::Long;
-Getopt::Long::Configure("auto_help") if $Getopt::Long::VERSION > 2.32;
-
-my %ALL_FUNCS = ();
-my @ALL_ARCHS;
-my @ALL_FORWARD_DECLS;
-my @REQUIRES;
-
-my %opts = ();
-my %disabled = ();
-my %required = ();
-
-my @argv;
-foreach (@ARGV) {
-  $disabled{$1} = 1, next if /--disable-(.*)/;
-  $required{$1} = 1, next if /--require-(.*)/;
-  push @argv, $_;
-}
-
-# NB: use GetOptions() instead of GetOptionsFromArray() for compatibility.
-@ARGV = @argv;
-GetOptions(
-  \%opts,
-  'arch=s',
-  'sym=s',
-  'config=s',
-);
-
-foreach my $opt (qw/arch config/) {
-  if (!defined($opts{$opt})) {
-    warn "--$opt is required!\n";
-    Getopt::Long::HelpMessage('-exit' => 1);
-  }
-}
-
-foreach my $defs_file (@ARGV) {
-  if (!-f $defs_file) {
-    warn "$defs_file: $!\n";
-    Getopt::Long::HelpMessage('-exit' => 1);
-  }
-}
-
-open CONFIG_FILE, $opts{config} or
-  die "Error opening config file '$opts{config}': $!\n";
-
-my %config = ();
-while (<CONFIG_FILE>) {
-  next if !/^(?:CONFIG_|HAVE_)/;
-  chomp;
-  my @pair = split /=/;
-  $config{$pair[0]} = $pair[1];
-}
-close CONFIG_FILE;
-
-#
-# Routines for the RTCD DSL to call
-#
-sub vpx_config($) {
-  return (defined $config{$_[0]}) ? $config{$_[0]} : "";
-}
-
-sub specialize {
-  my $fn=$_[0];
-  shift;
-  foreach my $opt (@_) {
-    eval "\$${fn}_${opt}=${fn}_${opt}";
-  }
-}
-
-sub add_proto {
-  my $fn = splice(@_, -2, 1);
-  $ALL_FUNCS{$fn} = \@_;
-  specialize $fn, "c";
-}
-
-sub require {
-  foreach my $fn (keys %ALL_FUNCS) {
-    foreach my $opt (@_) {
-      my $ofn = eval "\$${fn}_${opt}";
-      next if !$ofn;
-
-      # if we already have a default, then we can disable it, as we know
-      # we can do better.
-      my $best = eval "\$${fn}_default";
-      if ($best) {
-        my $best_ofn = eval "\$${best}";
-        if ($best_ofn && "$best_ofn" ne "$ofn") {
-          eval "\$${best}_link = 'false'";
-        }
-      }
-      eval "\$${fn}_default=${fn}_${opt}";
-      eval "\$${fn}_${opt}_link='true'";
-    }
-  }
-}
-
-sub forward_decls {
-  push @ALL_FORWARD_DECLS, @_;
-}
-
-#
-# Include the user's directives
-#
-foreach my $f (@ARGV) {
-  open FILE, "<", $f or die "cannot open $f: $!\n";
-  my $contents = join('', <FILE>);
-  close FILE;
-  eval $contents or warn "eval failed: $@\n";
-}
-
-#
-# Process the directives according to the command line
-#
-sub process_forward_decls() {
-  foreach (@ALL_FORWARD_DECLS) {
-    $_->();
-  }
-}
-
-sub determine_indirection {
-  vpx_config("CONFIG_RUNTIME_CPU_DETECT") eq "yes" or &require(@ALL_ARCHS);
-  foreach my $fn (keys %ALL_FUNCS) {
-    my $n = "";
-    my @val = @{$ALL_FUNCS{$fn}};
-    my $args = pop @val;
-    my $rtyp = "@val";
-    my $dfn = eval "\$${fn}_default";
-    $dfn = eval "\$${dfn}";
-    foreach my $opt (@_) {
-      my $ofn = eval "\$${fn}_${opt}";
-      next if !$ofn;
-      my $link = eval "\$${fn}_${opt}_link";
-      next if $link && $link eq "false";
-      $n .= "x";
-    }
-    if ($n eq "x") {
-      eval "\$${fn}_indirect = 'false'";
-    } else {
-      eval "\$${fn}_indirect = 'true'";
-    }
-  }
-}
-
-sub declare_function_pointers {
-  foreach my $fn (sort keys %ALL_FUNCS) {
-    my @val = @{$ALL_FUNCS{$fn}};
-    my $args = pop @val;
-    my $rtyp = "@val";
-    my $dfn = eval "\$${fn}_default";
-    $dfn = eval "\$${dfn}";
-    foreach my $opt (@_) {
-      my $ofn = eval "\$${fn}_${opt}";
-      next if !$ofn;
-      print "$rtyp ${ofn}($args);\n";
-    }
-    if (eval "\$${fn}_indirect" eq "false") {
-      print "#define ${fn} ${dfn}\n";
-    } else {
-      print "RTCD_EXTERN $rtyp (*${fn})($args);\n";
-    }
-    print "\n";
-  }
-}
-
-sub set_function_pointers {
-  foreach my $fn (sort keys %ALL_FUNCS) {
-    my @val = @{$ALL_FUNCS{$fn}};
-    my $args = pop @val;
-    my $rtyp = "@val";
-    my $dfn = eval "\$${fn}_default";
-    $dfn = eval "\$${dfn}";
-    if (eval "\$${fn}_indirect" eq "true") {
-      print "    $fn = $dfn;\n";
-      foreach my $opt (@_) {
-        my $ofn = eval "\$${fn}_${opt}";
-        next if !$ofn;
-        next if "$ofn" eq "$dfn";
-        my $link = eval "\$${fn}_${opt}_link";
-        next if $link && $link eq "false";
-        my $cond = eval "\$have_${opt}";
-        print "    if (${cond}) $fn = $ofn;\n"
-      }
-    }
-  }
-}
-
-sub filter {
-  my @filtered;
-  foreach (@_) { push @filtered, $_ unless $disabled{$_}; }
-  return @filtered;
-}
-
-#
-# Helper functions for generating the arch specific RTCD files
-#
-sub common_top() {
-  my $include_guard = uc($opts{sym})."_H_";
-  print <<EOF;
-// This file is generated. Do not edit.
-#ifndef ${include_guard}
-#define ${include_guard}
-
-#ifdef RTCD_C
-#define RTCD_EXTERN
-#else
-#define RTCD_EXTERN extern
-#endif
-
-EOF
-
-process_forward_decls();
-print <<EOF;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-EOF
-declare_function_pointers("c", @ALL_ARCHS);
-
-print <<EOF;
-void $opts{sym}(void);
-
-EOF
-}
-
-sub common_bottom() {
-  print <<EOF;
-
-#ifdef __cplusplus
-}  // extern "C"
-#endif
-
-#endif
-EOF
-}
-
-sub x86() {
-  determine_indirection("c", @ALL_ARCHS);
-
-  # Assign the helper variable for each enabled extension
-  foreach my $opt (@ALL_ARCHS) {
-    my $opt_uc = uc $opt;
-    eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
-  }
-
-  common_top;
-  print <<EOF;
-#ifdef RTCD_C
-#include "vpx_ports/x86.h"
-static void setup_rtcd_internal(void)
-{
-    int flags = x86_simd_caps();
-
-    (void)flags;
-
-EOF
-
-  set_function_pointers("c", @ALL_ARCHS);
-
-  print <<EOF;
-}
-#endif
-EOF
-  common_bottom;
-}
-
-sub arm() {
-  determine_indirection("c", @ALL_ARCHS);
-
-  # Assign the helper variable for each enabled extension
-  foreach my $opt (@ALL_ARCHS) {
-    my $opt_uc = uc $opt;
-    # Enable neon assembly based on HAVE_NEON logic instead of adding new
-    # HAVE_NEON_ASM logic
-    if ($opt eq 'neon_asm') { $opt_uc = 'NEON' }
-    eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
-  }
-
-  common_top;
-  print <<EOF;
-#include "vpx_config.h"
-
-#ifdef RTCD_C
-#include "vpx_ports/arm.h"
-static void setup_rtcd_internal(void)
-{
-    int flags = arm_cpu_caps();
-
-    (void)flags;
-
-EOF
-
-  set_function_pointers("c", @ALL_ARCHS);
-
-  print <<EOF;
-}
-#endif
-EOF
-  common_bottom;
-}
-
-sub mips() {
-  determine_indirection("c", @ALL_ARCHS);
-  common_top;
-
-  print <<EOF;
-#include "vpx_config.h"
-
-#ifdef RTCD_C
-static void setup_rtcd_internal(void)
-{
-EOF
-
-  set_function_pointers("c", @ALL_ARCHS);
-
-  print <<EOF;
-#if HAVE_DSPR2
-void vpx_dsputil_static_init();
-#if CONFIG_VP8
-void dsputil_static_init();
-#endif
-
-vpx_dsputil_static_init();
-#if CONFIG_VP8
-dsputil_static_init();
-#endif
-#endif
-}
-#endif
-EOF
-  common_bottom;
-}
-
-sub ppc() {
-  determine_indirection("c", @ALL_ARCHS);
-
-  # Assign the helper variable for each enabled extension
-  foreach my $opt (@ALL_ARCHS) {
-    my $opt_uc = uc $opt;
-    eval "\$have_${opt}=\"flags & HAS_${opt_uc}\"";
-  }
-
-  common_top;
-  print <<EOF;
-#include "vpx_config.h"
-
-#ifdef RTCD_C
-#include "vpx_ports/ppc.h"
-static void setup_rtcd_internal(void)
-{
-    int flags = ppc_simd_caps();
-    (void)flags;
-EOF
-
-  set_function_pointers("c", @ALL_ARCHS);
-
-  print <<EOF;
-}
-#endif
-EOF
-  common_bottom;
-}
-
-sub unoptimized() {
-  determine_indirection "c";
-  common_top;
-  print <<EOF;
-#include "vpx_config.h"
-
-#ifdef RTCD_C
-static void setup_rtcd_internal(void)
-{
-EOF
-
-  set_function_pointers "c";
-
-  print <<EOF;
-}
-#endif
-EOF
-  common_bottom;
-}
-
-#
-# Main Driver
-#
-
-&require("c");
-if ($opts{arch} eq 'x86') {
-  @ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 avx avx2 avx512/);
-  x86;
-} elsif ($opts{arch} eq 'x86_64') {
-  @ALL_ARCHS = filter(qw/mmx sse sse2 sse3 ssse3 sse4_1 avx avx2 avx512/);
-  @REQUIRES = filter(keys %required ? keys %required : qw/mmx sse sse2/);
-  &require(@REQUIRES);
-  x86;
-} elsif ($opts{arch} eq 'mips32' || $opts{arch} eq 'mips64') {
-  @ALL_ARCHS = filter("$opts{arch}");
-  open CONFIG_FILE, $opts{config} or
-    die "Error opening config file '$opts{config}': $!\n";
-  while (<CONFIG_FILE>) {
-    if (/HAVE_DSPR2=yes/) {
-      @ALL_ARCHS = filter("$opts{arch}", qw/dspr2/);
-      last;
-    }
-    if (/HAVE_MSA=yes/) {
-      @ALL_ARCHS = filter("$opts{arch}", qw/msa/);
-      last;
-    }
-    if (/HAVE_MMI=yes/) {
-      @ALL_ARCHS = filter("$opts{arch}", qw/mmi/);
-      last;
-    }
-  }
-  close CONFIG_FILE;
-  mips;
-} elsif ($opts{arch} =~ /armv7\w?/) {
-  @ALL_ARCHS = filter(qw/neon_asm neon/);
-  arm;
-} elsif ($opts{arch} eq 'armv8' || $opts{arch} eq 'arm64' ) {
-  @ALL_ARCHS = filter(qw/neon/);
-  arm;
-} elsif ($opts{arch} =~ /^ppc/ ) {
-  @ALL_ARCHS = filter(qw/vsx/);
-  ppc;
-} else {
-  unoptimized;
-}
-
-__END__
-
-=head1 NAME
-
-rtcd -
-
-=head1 SYNOPSIS
-
-Usage: rtcd.pl [options] FILE
-
-See 'perldoc rtcd.pl' for more details.
-
-=head1 DESCRIPTION
-
-Reads the Run Time CPU Detections definitions from FILE and generates a
-C header file on stdout.
-
-=head1 OPTIONS
-
-Options:
-  --arch=ARCH       Architecture to generate defs for (required)
-  --disable-EXT     Disable support for EXT extensions
-  --require-EXT     Require support for EXT extensions
-  --sym=SYMBOL      Unique symbol to use for RTCD initialization function
-  --config=FILE     File with CONFIG_FOO=yes lines to parse

build/make/thumb.pm

@@ -1,70 +0,0 @@
-#!/usr/bin/env perl
-##
-##  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-
-package thumb;
-
-sub FixThumbInstructions($$)
-{
-    my $short_branches = $_[1];
-    my $branch_shift_offset = $short_branches ? 1 : 0;
-
-    # Write additions with shifts, such as "add r10, r11, lsl #8",
-    # in three operand form, "add r10, r10, r11, lsl #8".
-    s/(add\s+)(r\d+),\s*(r\d+),\s*(lsl #\d+)/$1$2, $2, $3, $4/g;
-
-    # Convert additions with a non-constant shift into a sequence
-    # with left shift, addition and a right shift (to restore the
-    # register to the original value). Currently the right shift
-    # isn't necessary in the code base since the values in these
-    # registers aren't used, but doing the shift for consistency.
-    # This converts instructions such as "add r12, r12, r5, lsl r4"
-    # into the sequence "lsl r5, r4", "add r12, r12, r5", "lsr r5, r4".
-    s/^(\s*)(add)(\s+)(r\d+),\s*(r\d+),\s*(r\d+),\s*lsl (r\d+)/$1lsl$3$6, $7\n$1$2$3$4, $5, $6\n$1lsr$3$6, $7/g;
-
-    # Convert loads with right shifts in the indexing into a
-    # sequence of an add, load and sub. This converts
-    # "ldrb r4, [r9, lr, asr #1]" into "add r9, r9, lr, asr #1",
-    # "ldrb r9, [r9]", "sub r9, r9, lr, asr #1".
-    s/^(\s*)(ldrb)(\s+)(r\d+),\s*\[(\w+),\s*(\w+),\s*(asr #\d+)\]/$1add $3$5, $5, $6, $7\n$1$2$3$4, [$5]\n$1sub $3$5, $5, $6, $7/g;
-
-    # Convert register indexing with writeback into a separate add
-    # instruction. This converts "ldrb r12, [r1, r2]!" into
-    # "ldrb r12, [r1, r2]", "add r1, r1, r2".
-    s/^(\s*)(ldrb)(\s+)(r\d+),\s*\[(\w+),\s*(\w+)\]!/$1$2$3$4, [$5, $6]\n$1add $3$5, $6/g;
-
-    # Convert negative register indexing into separate sub/add instructions.
-    # This converts "ldrne r4, [src, -pstep, lsl #1]" into
-    # "subne src, src, pstep, lsl #1", "ldrne r4, [src]",
-    # "addne src, src, pstep, lsl #1". In a couple of cases where
-    # this is used, it's used for two subsequent load instructions,
-    # where a hand-written version of it could merge two subsequent
-    # add and sub instructions.
-    s/^(\s*)((ldr|str|pld)(ne)?)(\s+)(r\d+,\s*)?\[(\w+), -([^\]]+)\]/$1sub$4$5$7, $7, $8\n$1$2$5$6\[$7\]\n$1add$4$5$7, $7, $8/g;
-
-    # Convert register post indexing to a separate add instruction.
-    # This converts "ldrneb r9, [r0], r2" into "ldrneb r9, [r0]",
-    # "addne r0, r0, r2".
-    s/^(\s*)((ldr|str)(ne)?[bhd]?)(\s+)(\w+),(\s*\w+,)?\s*\[(\w+)\],\s*(\w+)/$1$2$5$6,$7 [$8]\n$1add$4$5$8, $8, $9/g;
-
-    # Convert a conditional addition to the pc register into a series of
-    # instructions. This converts "addlt pc, pc, r3, lsl #2" into
-    # "itttt lt", "movlt.n r12, pc", "addlt.w r12, #12",
-    # "addlt.w r12, r12, r3, lsl #2", "movlt.n pc, r12".
-    # This assumes that r12 is free at this point.
-    s/^(\s*)addlt(\s+)pc,\s*pc,\s*(\w+),\s*lsl\s*#(\d+)/$1itttt$2lt\n$1movlt.n$2r12, pc\n$1addlt.w$2r12, #12\n$1addlt.w$2r12, r12, $3, lsl #($4-$branch_shift_offset)\n$1movlt.n$2pc, r12/g;
-
-    # Convert "mov pc, lr" into "bx lr", since the former only works
-    # for switching from arm to thumb (and only in armv7), but not
-    # from thumb to arm.
-    s/mov(\s*)pc\s*,\s*lr/bx$1lr/g;
-}
-
-1;

build/make/version.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 ##
 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 ##
@@ -24,10 +24,9 @@ out_file=${2}
 id=${3:-VERSION_STRING}
 
 git_version_id=""
-if [ -e "${source_path}/.git" ]; then
+if [ -d ${source_path}/.git ]; then
     # Source Path is a git working copy. Check for local modifications.
-    # Note that git submodules may have a file as .git, not a directory.
+    export GIT_DIR=${source_path}/.git
-    export GIT_DIR="${source_path}/.git"
     git_version_id=`git describe --match=v[0-9]* 2>/dev/null`
 fi
 
@@ -60,7 +59,6 @@ if [ ${bare} ]; then
     echo "${changelog_version}${git_version_id}" > $$.tmp
 else
     cat<<EOF>$$.tmp
-// This file is generated. Do not edit.
 #define VERSION_MAJOR  $major_version
 #define VERSION_MINOR  $minor_version
 #define VERSION_PATCH  $patch_version

build/x86-msvs/yasm.rules

@@ -0,0 +1,115 @@
+<?xml version="1.0" encoding="utf-8"?>
+<VisualStudioToolFile
+	Name="Yasm"
+	Version="8.00"
+	>
+  <Rules>
+    <CustomBuildRule
+			Name="YASM"
+			DisplayName="Yasm Assembler"
+			CommandLine="yasm -Xvc -f $(PlatformName) [AllOptions] [AdditionalOptions] [Inputs]"
+			Outputs="[$ObjectFileName]"
+			FileExtensions="*.asm"
+			ExecutionDescription="Assembling $(InputFileName)"
+			ShowOnlyRuleProperties="false"
+			>
+      <Properties>
+        <StringProperty
+					Name="Defines"
+					DisplayName="Definitions"
+					Category="Pre-Defined Symbols"
+					Description="Specify pre-defined symbols (&apos;symbol&apos; or &apos;symbol = value&apos;) "
+					Switch="-D [value]"
+					Delimited="true"
+					Inheritable="true"
+				/>
+        <StringProperty
+					Name="IncludePaths"
+					DisplayName="Include Paths"
+					Category="Configuration"
+					Description="Set the paths for any additional include files"
+					Switch="-I [value]"
+					Delimited="true"
+					Inheritable="true"
+				/>
+        <StringProperty
+					Name="UnDefines"
+					DisplayName="Remove Definitions"
+					Category="Pre-Defined Symbols"
+					Description="Remove pre-defined symbols "
+					Switch="-U [value]"
+					Delimited="true"
+					Inheritable="true"
+				/>
+        <StringProperty
+					Name="ObjectFileName"
+					DisplayName="Object File Name"
+					Category="Output"
+					Description="Select the output file name"
+					Switch="-o [value]"
+					DefaultValue="$(IntDir)\$(InputName).obj"
+				/>
+        <StringProperty
+					Name="ListFileName"
+					DisplayName="List File Name"
+					Category="Output"
+					Description="Select an output listing by setting its file name"
+					Switch="-l [value]"
+				/>
+        <StringProperty
+					Name="PreIncludeFile"
+					DisplayName="Pre Include File"
+					Category="Configuration"
+					Description="Select a pre-included file by setting its name"
+					Switch="-P [value]"
+				/>
+        <BooleanProperty
+					Name="Debug"
+					DisplayName="Debug Information"
+					Category="Output"
+					Description="Generate debugging information"
+					Switch="-g cv8"
+				/>
+        <EnumProperty
+					Name="PreProc"
+					DisplayName="Pre-Processor"
+					Category="Configuration"
+					Description="Select the pre-processor (&apos;nasm&apos; or &apos;raw&apos;)"
+					>
+          <Values>
+            <EnumValue
+							Value="0"
+							Switch="-rnasm"
+							DisplayName="Nasm "
+						/>
+            <EnumValue
+							Value="1"
+							Switch="-rraw"
+							DisplayName="Raw"
+						/>
+          </Values>
+        </EnumProperty>
+        <EnumProperty
+					Name="Parser"
+					DisplayName="Parser"
+					Category="Configuration"
+					Description="Select the parser for Intel (&apos;nasm&apos;) or AT&amp;T ( &apos;gas&apos;) syntax"
+					>
+          <Values>
+            <EnumValue
+							Value="0"
+							Switch="-pnasm"
+							DisplayName="Nasm"
+						/>
+            <EnumValue
+							Value="1"
+							Switch="-pgas"
+							DisplayName="Gas"
+						/>
+          </Values>
+        </EnumProperty>
+      </Properties>
+    </CustomBuildRule>
+  </Rules>
+</VisualStudioToolFile>
+

codereview.settings

@@ -1,5 +0,0 @@
-# This file is used by gcl to get repository specific information.
-GERRIT_HOST: chromium-review.googlesource.com
-GERRIT_PORT: 29418
-CODE_REVIEW_SERVER: chromium-review.googlesource.com
-GERRIT_SQUASH_UPLOADS: False

configure

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 ##
 ##  configure
 ##
@@ -20,49 +20,29 @@ show_help(){
     show_help_pre
     cat << EOF
 Advanced options:
-  ${toggle_libs}                  libraries
+  ${toggle_libs}                  don't build libraries
-  ${toggle_examples}              examples
+  ${toggle_examples}              don't build examples
-  ${toggle_tools}                 tools
-  ${toggle_docs}                  documentation
-  ${toggle_unit_tests}            unit tests
-  ${toggle_decode_perf_tests}     build decoder perf tests with unit tests
-  ${toggle_encode_perf_tests}     build encoder perf tests with unit tests
-  --cpu=CPU                       tune for the specified CPU (ARM: cortex-a8, X86: sse3)
   --libc=PATH                     path to alternate libc
-  --size-limit=WxH                max size to allow in the decoder
   --as={yasm|nasm|auto}           use specified assembler [auto, yasm preferred]
-  --sdk-path=PATH                 path to root of sdk (android builds only)
+  ${toggle_fast_unaligned}        don't use unaligned accesses, even when
+                                  supported by hardware [auto]
   ${toggle_codec_srcs}            in/exclude codec library source code
   ${toggle_debug_libs}            in/exclude debug version of libraries
+  ${toggle_md5}                   support for output of checksum data
   ${toggle_static_msvcrt}         use static MSVCRT (VS builds only)
-  ${toggle_vp9_highbitdepth}      use VP9 high bit depth (10/12) profiles
-  ${toggle_better_hw_compatibility}
-                                  enable encoder to produce streams with better
-                                  hardware decoder compatibility
   ${toggle_vp8}                   VP8 codec support
-  ${toggle_vp9}                   VP9 codec support
+  ${toggle_psnr}                  output of PSNR data, if supported (encoders)
-  ${toggle_internal_stats}        output of encoder internal stats for debug, if supported (encoders)
+  ${toggle_mem_tracker}           track memory usage
   ${toggle_postproc}              postprocessing
-  ${toggle_vp9_postproc}          vp9 specific postprocessing
+  ${toggle_multithread}           multithreaded encoding and decoding.
-  ${toggle_multithread}           multithreaded encoding and decoding
   ${toggle_spatial_resampling}    spatial sampling (scaling) support
   ${toggle_realtime_only}         enable this option while building for real-time encoding
-  ${toggle_onthefly_bitpacking}   enable on-the-fly bitpacking in real-time encoding
   ${toggle_error_concealment}     enable this option to get a decoder which is able to conceal losses
-  ${toggle_coefficient_range_checking}
-                                  enable decoder to check if intermediate
-                                  transform coefficients are in valid range
   ${toggle_runtime_cpu_detect}    runtime cpu detection
   ${toggle_shared}                shared library support
-  ${toggle_static}                static library support
   ${toggle_small}                 favor smaller size over speed
+  ${toggle_arm_asm_detok}         assembly version of the detokenizer (ARM platforms only)
   ${toggle_postproc_visualizer}   macro block / block level visualizers
-  ${toggle_multi_res_encoding}    enable multiple-resolution encoding
-  ${toggle_temporal_denoising}    enable temporal denoising and disable the spatial denoiser
-  ${toggle_vp9_temporal_denoising}
-                                  enable vp9 temporal denoising
-  ${toggle_webm_io}               enable input from and output to WebM container
-  ${toggle_libyuv}                enable libyuv
 
 Codecs:
   Codecs can be selectively enabled or disabled individually, or by family:
@@ -75,10 +55,10 @@ Codecs:
 EOF
 #restore editor state '
 
-    family="";
+    local family;
-    last_family="";
+    local last_family;
-    c="";
+    local c;
-    str="";
+    local str;
     for c in ${CODECS}; do
         family=${c%_*}
         if [ "${family}" != "${last_family}" ]; then
@@ -98,93 +78,63 @@ EOF
 
 # all_platforms is a list of all supported target platforms. Maintain
 # alphabetically by architecture, generic-gnu last.
-all_platforms="${all_platforms} arm64-android-gcc"
+all_platforms="${all_platforms} armv5te-linux-rvct"
-all_platforms="${all_platforms} arm64-darwin-gcc"
+all_platforms="${all_platforms} armv5te-linux-gcc"
-all_platforms="${all_platforms} arm64-linux-gcc"
+all_platforms="${all_platforms} armv5te-symbian-gcc"
-all_platforms="${all_platforms} armv7-android-gcc"   #neon Cortex-A8
+all_platforms="${all_platforms} armv5te-wince-vs8"
+all_platforms="${all_platforms} armv6-darwin-gcc"
+all_platforms="${all_platforms} armv6-linux-rvct"
+all_platforms="${all_platforms} armv6-linux-gcc"
+all_platforms="${all_platforms} armv6-symbian-gcc"
+all_platforms="${all_platforms} armv6-wince-vs8"
+all_platforms="${all_platforms} iwmmxt-linux-rvct"
+all_platforms="${all_platforms} iwmmxt-linux-gcc"
+all_platforms="${all_platforms} iwmmxt-wince-vs8"
+all_platforms="${all_platforms} iwmmxt2-linux-rvct"
+all_platforms="${all_platforms} iwmmxt2-linux-gcc"
+all_platforms="${all_platforms} iwmmxt2-wince-vs8"
 all_platforms="${all_platforms} armv7-darwin-gcc"    #neon Cortex-A8
 all_platforms="${all_platforms} armv7-linux-rvct"    #neon Cortex-A8
 all_platforms="${all_platforms} armv7-linux-gcc"     #neon Cortex-A8
-all_platforms="${all_platforms} armv7-none-rvct"     #neon Cortex-A8
-all_platforms="${all_platforms} armv7-win32-vs11"
-all_platforms="${all_platforms} armv7-win32-vs12"
-all_platforms="${all_platforms} armv7-win32-vs14"
-all_platforms="${all_platforms} armv7-win32-vs15"
-all_platforms="${all_platforms} armv7s-darwin-gcc"
-all_platforms="${all_platforms} armv8-linux-gcc"
 all_platforms="${all_platforms} mips32-linux-gcc"
-all_platforms="${all_platforms} mips64-linux-gcc"
+all_platforms="${all_platforms} ppc32-darwin8-gcc"
+all_platforms="${all_platforms} ppc32-darwin9-gcc"
+all_platforms="${all_platforms} ppc32-linux-gcc"
+all_platforms="${all_platforms} ppc64-darwin8-gcc"
+all_platforms="${all_platforms} ppc64-darwin9-gcc"
 all_platforms="${all_platforms} ppc64-linux-gcc"
-all_platforms="${all_platforms} ppc64le-linux-gcc"
 all_platforms="${all_platforms} sparc-solaris-gcc"
-all_platforms="${all_platforms} x86-android-gcc"
 all_platforms="${all_platforms} x86-darwin8-gcc"
 all_platforms="${all_platforms} x86-darwin8-icc"
 all_platforms="${all_platforms} x86-darwin9-gcc"
 all_platforms="${all_platforms} x86-darwin9-icc"
-all_platforms="${all_platforms} x86-darwin10-gcc"
-all_platforms="${all_platforms} x86-darwin11-gcc"
-all_platforms="${all_platforms} x86-darwin12-gcc"
-all_platforms="${all_platforms} x86-darwin13-gcc"
-all_platforms="${all_platforms} x86-darwin14-gcc"
-all_platforms="${all_platforms} x86-darwin15-gcc"
-all_platforms="${all_platforms} x86-darwin16-gcc"
-all_platforms="${all_platforms} x86-iphonesimulator-gcc"
 all_platforms="${all_platforms} x86-linux-gcc"
 all_platforms="${all_platforms} x86-linux-icc"
-all_platforms="${all_platforms} x86-os2-gcc"
 all_platforms="${all_platforms} x86-solaris-gcc"
 all_platforms="${all_platforms} x86-win32-gcc"
-all_platforms="${all_platforms} x86-win32-vs10"
+all_platforms="${all_platforms} x86-win32-vs7"
-all_platforms="${all_platforms} x86-win32-vs11"
+all_platforms="${all_platforms} x86-win32-vs8"
-all_platforms="${all_platforms} x86-win32-vs12"
+all_platforms="${all_platforms} x86-win32-vs9"
-all_platforms="${all_platforms} x86-win32-vs14"
-all_platforms="${all_platforms} x86-win32-vs15"
-all_platforms="${all_platforms} x86_64-android-gcc"
 all_platforms="${all_platforms} x86_64-darwin9-gcc"
 all_platforms="${all_platforms} x86_64-darwin10-gcc"
-all_platforms="${all_platforms} x86_64-darwin11-gcc"
-all_platforms="${all_platforms} x86_64-darwin12-gcc"
-all_platforms="${all_platforms} x86_64-darwin13-gcc"
-all_platforms="${all_platforms} x86_64-darwin14-gcc"
-all_platforms="${all_platforms} x86_64-darwin15-gcc"
-all_platforms="${all_platforms} x86_64-darwin16-gcc"
-all_platforms="${all_platforms} x86_64-iphonesimulator-gcc"
 all_platforms="${all_platforms} x86_64-linux-gcc"
 all_platforms="${all_platforms} x86_64-linux-icc"
 all_platforms="${all_platforms} x86_64-solaris-gcc"
-all_platforms="${all_platforms} x86_64-win64-gcc"
+all_platforms="${all_platforms} x86_64-win64-vs8"
-all_platforms="${all_platforms} x86_64-win64-vs10"
+all_platforms="${all_platforms} x86_64-win64-vs9"
-all_platforms="${all_platforms} x86_64-win64-vs11"
+all_platforms="${all_platforms} universal-darwin8-gcc"
-all_platforms="${all_platforms} x86_64-win64-vs12"
+all_platforms="${all_platforms} universal-darwin9-gcc"
-all_platforms="${all_platforms} x86_64-win64-vs14"
-all_platforms="${all_platforms} x86_64-win64-vs15"
 all_platforms="${all_platforms} generic-gnu"
 
 # all_targets is a list of all targets that can be configured
 # note that these should be in dependency order for now.
-all_targets="libs examples tools docs"
+all_targets="libs examples docs"
 
 # all targets available are enabled, by default.
 for t in ${all_targets}; do
-    [ -f "${source_path}/${t}.mk" ] && enable_feature ${t}
+    [ -f ${source_path}/${t}.mk ] && enable ${t}
 done
 
-if ! diff --version >/dev/null; then
-  die "diff missing: Try installing diffutils via your package manager."
-fi
-
-if ! perl --version >/dev/null; then
-    die "Perl is required to build"
-fi
-
-if [ "`cd \"${source_path}\" && pwd`" != "`pwd`" ]; then
-  # test to see if source_path already configured
-  if [ -f "${source_path}/vpx_config.h" ]; then
-    die "source directory already configured; run 'make distclean' there first"
-  fi
-fi
-
 # check installed doxygen version
 doxy_version=$(doxygen --version 2>/dev/null)
 doxy_major=${doxy_version%%.*}
@@ -193,92 +143,78 @@ if [ ${doxy_major:-0} -ge 1 ]; then
     doxy_minor=${doxy_version%%.*}
     doxy_patch=${doxy_version##*.}
 
-    [ $doxy_major -gt 1 ] && enable_feature doxygen
+    [ $doxy_major -gt 1 ] && enable doxygen
-    [ $doxy_minor -gt 5 ] && enable_feature doxygen
+    [ $doxy_minor -gt 5 ] && enable doxygen
-    [ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable_feature doxygen
+    [ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable doxygen
 fi
 
-# disable codecs when their source directory does not exist
-[ -d "${source_path}/vp8" ] || disable_codec vp8
-[ -d "${source_path}/vp9" ] || disable_codec vp9
-
 # install everything except the sources, by default. sources will have
 # to be enabled when doing dist builds, since that's no longer a common
 # case.
-enabled doxygen && enable_feature install_docs
+enabled doxygen && php -v >/dev/null 2>&1 && enable install_docs
-enable_feature install_bins
+enable install_bins
-enable_feature install_libs
+enable install_libs
 
-enable_feature static
+enable optimizations
-enable_feature optimizations
+enable fast_unaligned #allow unaligned accesses, if supported by hw
-enable_feature dependency_tracking
+enable md5
-enable_feature spatial_resampling
+enable spatial_resampling
-enable_feature multithread
+enable multithread
-enable_feature os_support
-enable_feature temporal_denoising
 
-CODECS="
+[ -d ${source_path}/../include ] && enable alt_tree_layout
-    vp8_encoder
+for d in vp8; do
-    vp8_decoder
+    [ -d ${source_path}/${d} ] && disable alt_tree_layout;
-    vp9_encoder
+done
-    vp9_decoder
+
-"
+if ! enabled alt_tree_layout; then
-CODEC_FAMILIES="
+# development environment
-    vp8
+[ -d ${source_path}/vp8 ] && CODECS="${CODECS} vp8_encoder vp8_decoder"
-    vp9
+else
-"
+# customer environment
+[ -f ${source_path}/../include/vpx/vp8cx.h ] && CODECS="${CODECS} vp8_encoder"
+[ -f ${source_path}/../include/vpx/vp8dx.h ] && CODECS="${CODECS} vp8_decoder"
+
+[ -f ${source_path}/../lib/*/*mt.lib ] && soft_enable static_msvcrt
+fi
+
+CODECS="$(echo ${CODECS} | tr ' ' '\n')"
+CODEC_FAMILIES="$(for c in ${CODECS}; do echo ${c%_*}; done | sort | uniq)"
 
 ARCH_LIST="
     arm
     mips
     x86
     x86_64
-    ppc
+    ppc32
+    ppc64
 "
-ARCH_EXT_LIST_X86="
+ARCH_EXT_LIST="
+    armv5te
+    armv6
+    armv7
+    iwmmxt
+    iwmmxt2
+
+    mips32
+
     mmx
     sse
     sse2
     sse3
     ssse3
     sse4_1
-    avx
-    avx2
-    avx512
-"
 
-ARCH_EXT_LIST_LOONGSON="
+    altivec
-    mmi
-"
-
-ARCH_EXT_LIST="
-    neon
-    neon_asm
-
-    mips32
-    dspr2
-    msa
-    mips64
-
-    ${ARCH_EXT_LIST_X86}
-
-    vsx
-
-    ${ARCH_EXT_LIST_LOONGSON}
 "
 HAVE_LIST="
     ${ARCH_EXT_LIST}
     vpx_ports
+    stdint_h
+    alt_tree_layout
     pthread_h
-    unistd_h
+    sys_mman_h
-"
-EXPERIMENT_LIST="
-    spatial_svc
-    fp_mb_stats
-    emulate_hardware
 "
 CONFIG_LIST="
-    dependency_tracking
     external_build
     install_docs
     install_bins
@@ -295,14 +231,18 @@ CONFIG_LIST="
 
     codec_srcs
     debug_libs
+    fast_unaligned
+    mem_manager
+    mem_tracker
+    mem_checks
+    md5
 
     dequant_tokens
     dc_recon
     runtime_cpu_detect
     postproc
-    vp9_postproc
     multithread
-    internal_stats
+    psnr
     ${CODECS}
     ${CODEC_FAMILIES}
     encoders
@@ -310,32 +250,13 @@ CONFIG_LIST="
     static_msvcrt
     spatial_resampling
     realtime_only
-    onthefly_bitpacking
     error_concealment
     shared
-    static
     small
+    arm_asm_detok
     postproc_visualizer
-    os_support
-    unit_tests
-    webm_io
-    libyuv
-    decode_perf_tests
-    encode_perf_tests
-    multi_res_encoding
-    temporal_denoising
-    vp9_temporal_denoising
-    coefficient_range_checking
-    vp9_highbitdepth
-    better_hw_compatibility
-    experimental
-    size_limit
-    always_adjust_bpm
-    ${EXPERIMENT_LIST}
 "
 CMDLINE_SELECT="
-    dependency_tracking
-    external_build
     extra_warnings
     werror
     install_docs
@@ -349,103 +270,95 @@ CMDLINE_SELECT="
     optimizations
     ccache
     runtime_cpu_detect
-    thumb
 
     libs
     examples
-    tools
-    docs
     libc
     as
-    size_limit
+    fast_unaligned
     codec_srcs
     debug_libs
+    md5
 
     dequant_tokens
     dc_recon
     postproc
-    vp9_postproc
     multithread
-    internal_stats
+    psnr
     ${CODECS}
     ${CODEC_FAMILIES}
     static_msvcrt
+    mem_tracker
     spatial_resampling
     realtime_only
-    onthefly_bitpacking
     error_concealment
     shared
-    static
     small
+    arm_asm_detok
     postproc_visualizer
-    unit_tests
-    webm_io
-    libyuv
-    decode_perf_tests
-    encode_perf_tests
-    multi_res_encoding
-    temporal_denoising
-    vp9_temporal_denoising
-    coefficient_range_checking
-    better_hw_compatibility
-    vp9_highbitdepth
-    experimental
-    always_adjust_bpm
 "
 
 process_cmdline() {
     for opt do
         optval="${opt#*=}"
         case "$opt" in
-        --disable-codecs)
+        --disable-codecs) for c in ${CODECS}; do disable $c; done ;;
-          for c in ${CODEC_FAMILIES}; do disable_codec $c; done
+        *) process_common_cmdline $opt
-          ;;
-        --enable-?*|--disable-?*)
-        eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
-        if is_in ${option} ${EXPERIMENT_LIST}; then
-            if enabled experimental; then
-                ${action}_feature $option
-            else
-                log_echo "Ignoring $opt -- not in experimental mode."
-            fi
-        elif is_in ${option} "${CODECS} ${CODEC_FAMILIES}"; then
-            ${action}_codec ${option}
-        else
-            process_common_cmdline $opt
-        fi
-        ;;
-        *) process_common_cmdline "$opt"
         ;;
         esac
     done
 }
 
 post_process_cmdline() {
-    c=""
+    local c
+
+    # If the codec family is disabled, disable all components of that family.
+    # If the codec family is enabled, enable all components of that family.
+    log_echo "Configuring selected codecs"
+    for c in ${CODECS}; do
+        disabled ${c%%_*} && disable ${c}
+        enabled ${c%%_*} && enable ${c}
+    done
 
     # Enable all detected codecs, if they haven't been disabled
     for c in ${CODECS}; do soft_enable $c; done
 
     # Enable the codec family if any component of that family is enabled
     for c in ${CODECS}; do
-        enabled $c && enable_feature ${c%_*}
+        enabled $c && enable ${c%_*}
     done
 
     # Set the {en,de}coders variable if any algorithm in that class is enabled
     for c in ${CODECS}; do
-        enabled ${c} && enable_feature ${c##*_}s
+        enabled ${c} && enable ${c##*_}s
     done
 }
 
 
 process_targets() {
     enabled child || write_common_config_banner
-    write_common_target_config_h ${BUILD_PFX}vpx_config.h
+    enabled universal || write_common_target_config_h  ${BUILD_PFX}vpx_config.h
+
+    # TODO: add host tools target (obj_int_extract, etc)
+
+    # For fat binaries, call configure recursively to configure for each
+    # binary architecture to be included.
+    if enabled universal; then
+        # Call configure (ourselves) for each subarchitecture
+        for arch in $fat_bin_archs; do
+            BUILD_PFX=${arch}/ toolchain=${arch} $self --child $cmdline_args || exit $?
+        done
+    fi
+
+    # The write_common_config (config.mk) logic is deferred until after the
+    # recursive calls to configure complete, becuase we want our universal
+    # targets to be executed last.
     write_common_config_targets
+    enabled universal && echo "FAT_ARCHS=${fat_bin_archs}" >> config.mk
 
     # Calculate the default distribution name, based on the enabled features
-    cf=""
+    local cf
-    DIST_DIR=vpx
+    local DIST_DIR=vpx
     for cf in $CODEC_FAMILIES; do
         if enabled ${cf}_encoder && enabled ${cf}_decoder; then
             DIST_DIR="${DIST_DIR}-${cf}"
@@ -457,7 +370,7 @@ process_targets() {
     done
     enabled debug_libs && DIST_DIR="${DIST_DIR}-debug"
     enabled codec_srcs && DIST_DIR="${DIST_DIR}-src"
-    ! enabled postproc && ! enabled vp9_postproc && DIST_DIR="${DIST_DIR}-nopost"
+    ! enabled postproc && DIST_DIR="${DIST_DIR}-nopost"
     ! enabled multithread && DIST_DIR="${DIST_DIR}-nomt"
     ! enabled install_docs && DIST_DIR="${DIST_DIR}-nodocs"
     DIST_DIR="${DIST_DIR}-${tgt_isa}-${tgt_os}"
@@ -467,9 +380,8 @@ process_targets() {
           ;;
     esac
     if [ -f "${source_path}/build/make/version.sh" ]; then
-        ver=`"$source_path/build/make/version.sh" --bare "$source_path"`
+        local ver=`"$source_path/build/make/version.sh" --bare $source_path`
         DIST_DIR="${DIST_DIR}-${ver}"
-        VERSION_STRING=${ver}
         ver=${ver%%-*}
         VERSION_PATCH=${ver##*.}
         ver=${ver%.*}
@@ -478,8 +390,6 @@ process_targets() {
         VERSION_MAJOR=${ver%.*}
     fi
     enabled child || cat <<EOF >> config.mk
-
-PREFIX=${prefix}
 ifeq (\$(MAKECMDGOALS),dist)
 DIST_DIR?=${DIST_DIR}
 else
@@ -487,8 +397,6 @@ DIST_DIR?=\$(DESTDIR)${prefix}
 endif
 LIBSUBDIR=${libdir##${prefix}/}
 
-VERSION_STRING=${VERSION_STRING}
-
 VERSION_MAJOR=${VERSION_MAJOR}
 VERSION_MINOR=${VERSION_MINOR}
 VERSION_PATCH=${VERSION_PATCH}
@@ -500,8 +408,8 @@ EOF
     #
     # Write makefiles for all enabled targets
     #
-    for tgt in libs examples tools docs solution; do
+    for tgt in libs examples docs solution; do
-        tgt_fn="$tgt-$toolchain.mk"
+        local tgt_fn="$tgt-$toolchain.mk"
 
         if enabled $tgt; then
             echo "Creating makefiles for ${toolchain} ${tgt}"
@@ -517,55 +425,28 @@ process_detect() {
         # Can only build shared libs on a subset of platforms. Doing this check
         # here rather than at option parse time because the target auto-detect
         # magic happens after the command line has been parsed.
-        case "${tgt_os}" in
+        enabled linux || die "--enable-shared only supported on ELF for now"
-        linux|os2|darwin*|iphonesimulator*)
-            # Supported platforms
-            ;;
-        *)
-            if enabled gnu; then
-                echo "--enable-shared is only supported on ELF; assuming this is OK"
-            else
-                die "--enable-shared only supported on ELF, OS/2, and Darwin for now"
     fi
-            ;;
+    if [ -z "$CC" ]; then
-        esac
-    fi
-    if [ -z "$CC" ] || enabled external_build; then
         echo "Bypassing toolchain for environment detection."
-        enable_feature external_build
+        enable external_build
         check_header() {
             log fake_check_header "$@"
             header=$1
             shift
             var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
-            disable_feature $var
+            disable $var
-            # Headers common to all environments
             case $header in
                 stdio.h)
                     true;
                 ;;
                 *)
-                    result=false
+                    local result=false
                     for d in "$@"; do
                         [ -f "${d##-I}/$header" ] && result=true && break
                     done
                     ${result:-true}
-            esac && enable_feature $var
+            esac && enable $var
-
-            # Specialize windows and POSIX environments.
-            case $toolchain in
-                *-win*-*)
-                    # Don't check for any headers in Windows builds.
-                    false
-                ;;
-                *)
-                    case $header in
-                        pthread.h) true;;
-                        unistd.h) true;;
-                        *) false;;
-                    esac && enable_feature $var
-            esac
-            enabled $var
         }
         check_ld() {
             true
@@ -576,44 +457,41 @@ process_detect() {
 int main(void) {return 0;}
 EOF
     # check system headers
+    check_header stdint.h
     check_header pthread.h
-    check_header unistd.h # for sysconf(3) and friends.
+    check_header sys/mman.h
 
-    check_header vpx/vpx_integer.h -I${source_path} && enable_feature vpx_ports
+    check_header vpx/vpx_integer.h -I${source_path} && enable vpx_ports
 }
 
 process_toolchain() {
     process_common_toolchain
 
+    # Handle universal binaries for this architecture
+    case $toolchain in
+        universal-darwin*)
+            local darwin_ver=${tgt_os##darwin}
+            fat_bin_archs="$fat_bin_archs ppc32-${tgt_os}-gcc"
+
+            # Intel
+            fat_bin_archs="$fat_bin_archs x86-${tgt_os}-${tgt_cc}"
+            if [ $darwin_ver -gt 8 ]; then
+                fat_bin_archs="$fat_bin_archs x86_64-${tgt_os}-${tgt_cc}"
+            fi
+            ;;
+    esac
+
+
     # Enable some useful compiler flags
     if enabled gcc; then
         enabled werror && check_add_cflags -Werror
         check_add_cflags -Wall
         check_add_cflags -Wdeclaration-after-statement
         check_add_cflags -Wdisabled-optimization
-        check_add_cflags -Wfloat-conversion
-        check_add_cflags -Wparentheses-equality
         check_add_cflags -Wpointer-arith
         check_add_cflags -Wtype-limits
         check_add_cflags -Wcast-qual
-        check_add_cflags -Wvla
+        enabled extra_warnings || check_add_cflags -Wno-unused
-        check_add_cflags -Wimplicit-function-declaration
-        check_add_cflags -Wuninitialized
-        check_add_cflags -Wunused
-        # -Wextra has some tricky cases. Rather than fix them all now, get the
-        # flag for as many files as possible and fix the remaining issues
-        # piecemeal.
-        # https://bugs.chromium.org/p/webm/issues/detail?id=1069
-        check_add_cflags -Wextra
-        # check_add_cflags also adds to cxxflags. gtest does not do well with
-        # -Wundef so add it explicitly to CFLAGS only.
-        check_cflags -Wundef && add_cflags_only -Wundef
-        if enabled mips || [ -z "${INLINE}" ]; then
-          enabled extra_warnings || check_add_cflags -Wno-unused-function
-        fi
-        # Avoid this warning for third_party C++ sources. Some reorganization
-        # would be needed to apply this only to test/*.cc.
-        check_cflags -Wshorten-64-to-32 && add_cflags_only -Wshorten-64-to-32
     fi
 
     if enabled icc; then
@@ -648,92 +526,25 @@ process_toolchain() {
     # ccache only really works on gcc toolchains
     enabled gcc || soft_disable ccache
     if enabled mips; then
-        enable_feature dequant_tokens
+        enable dequant_tokens
-        enable_feature dc_recon
+        enable dc_recon
-    fi
-
-    if enabled internal_stats; then
-        enable_feature vp9_postproc
     fi
 
     # Enable the postbuild target if building for visual studio.
     case "$tgt_cc" in
-        vs*) enable_feature msvs
+        vs*) enable msvs
-             enable_feature solution
+             enable solution
              vs_version=${tgt_cc##vs}
-             VCPROJ_SFX=vcxproj
-             gen_vcproj_cmd=${source_path}/build/make/gen_msvs_vcxproj.sh
-             enabled werror && gen_vcproj_cmd="${gen_vcproj_cmd} --enable-werror"
              all_targets="${all_targets} solution"
-             INLINE="__inline"
         ;;
     esac
 
     # Other toolchain specific defaults
-    case $toolchain in x86*) soft_enable postproc;; esac
+    case $toolchain in x86*|ppc*|universal*) soft_enable postproc;; esac
 
     if enabled postproc_visualizer; then
         enabled postproc || die "postproc_visualizer requires postproc to be enabled"
     fi
-
-    # Enable unit tests by default if we have a working C++ compiler.
-    case "$toolchain" in
-        *-vs*)
-            soft_enable unit_tests
-            soft_enable webm_io
-            soft_enable libyuv
-        ;;
-        *-android-*)
-            soft_enable webm_io
-            soft_enable libyuv
-            # GTestLog must be modified to use Android logging utilities.
-        ;;
-        *-darwin-*)
-            # iOS/ARM builds do not work with gtest. This does not match
-            # x86 targets.
-        ;;
-        *-iphonesimulator-*)
-            soft_enable webm_io
-            soft_enable libyuv
-        ;;
-        *-win*)
-            # Some mingw toolchains don't have pthread available by default.
-            # Treat these more like visual studio where threading in gtest
-            # would be disabled for the same reason.
-            check_cxx "$@" <<EOF && soft_enable unit_tests
-int z;
-EOF
-            check_cxx "$@" <<EOF && soft_enable webm_io
-int z;
-EOF
-            check_cxx "$@" <<EOF && soft_enable libyuv
-int z;
-EOF
-        ;;
-        *)
-            enabled pthread_h && check_cxx "$@" <<EOF && soft_enable unit_tests
-int z;
-EOF
-            check_cxx "$@" <<EOF && soft_enable webm_io
-int z;
-EOF
-            check_cxx "$@" <<EOF && soft_enable libyuv
-int z;
-EOF
-        ;;
-    esac
-    # libwebm needs to be linked with C++ standard library
-    enabled webm_io && LD=${CXX}
-
-    # append any user defined extra cflags
-    if [ -n "${extra_cflags}" ] ; then
-        check_add_cflags ${extra_cflags} || \
-        die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
-    fi
-    if [ -n "${extra_cxxflags}" ]; then
-        check_add_cxxflags ${extra_cxxflags} || \
-        die "Requested extra CXXFLAGS '${extra_cxxflags}' not supported by compiler"
-    fi
 }
 
 
@@ -742,9 +553,7 @@ EOF
 ##
 CONFIGURE_ARGS="$@"
 process "$@"
-print_webm_license ${BUILD_PFX}vpx_config.c "/*" " */"
+cat <<EOF > ${BUILD_PFX}vpx_config.c
-cat <<EOF >> ${BUILD_PFX}vpx_config.c
-#include "vpx/vpx_codec.h"
 static const char* const cfg = "$CONFIGURE_ARGS";
 const char *vpx_codec_build_config(void) {return cfg;}
 EOF

docs.mk

@@ -21,13 +21,20 @@ CODEC_DOX :=    mainpage.dox \
 		usage_dx.dox \
 
 # Other doxy files sourced in Markdown
+TXT_DOX-$(CONFIG_VP8)          += vp8_api1_migration.dox
+vp8_api1_migration.dox.DESC     = VP8 API 1.x Migration
+
 TXT_DOX = $(call enabled,TXT_DOX)
 
-EXAMPLE_PATH += $(SRC_PATH_BARE) #for CHANGELOG, README, etc
+%.dox: %.txt
-EXAMPLE_PATH += $(SRC_PATH_BARE)/examples
+	@echo "    [DOXY] $@"
+	@$(SRC_PATH_BARE)/examples/gen_example_doxy.php \
+             $(@:.dox=)  "$($@.DESC)" > $@ < $<
 
-doxyfile: $(if $(findstring examples, $(ALL_TARGETS)),examples.doxy)
+
-doxyfile: libs.doxy_template libs.doxy
+EXAMPLE_PATH += $(SRC_PATH_BARE) #for CHANGELOG, README, etc
+
+doxyfile: libs.doxy_template libs.doxy examples.doxy
 	@echo "    [CREATE] $@"
 	@cat $^ > $@
 	@echo "STRIP_FROM_PATH += $(SRC_PATH_BARE) $(BUILD_ROOT)" >> $@

example_xma.c

@@ -0,0 +1,214 @@
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+/* This is a simple program showing how to initialize the decoder in XMA mode */
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#define VPX_CODEC_DISABLE_COMPAT 1
+#include "vpx_config.h"
+#include "vpx/vpx_decoder.h"
+#include "vpx/vpx_integer.h"
+#if CONFIG_VP8_DECODER
+#include "vpx/vp8dx.h"
+#endif
+
+static char *exec_name;
+static int   verbose = 0;
+
+static const struct
+{
+    const char *name;
+    const vpx_codec_iface_t *iface;
+} ifaces[] =
+{
+#if CONFIG_VP8_DECODER
+    {"vp8",  &vpx_codec_vp8_dx_algo},
+#endif
+};
+
+static void usage_exit(void)
+{
+    int i;
+
+    printf("Usage: %s <options>\n\n"
+           "Options:\n"
+           "\t--codec <name>\tCodec to use (default=%s)\n"
+           "\t-h <height>\tHeight of the simulated video frame, in pixels\n"
+           "\t-w <width> \tWidth of the simulated video frame, in pixels\n"
+           "\t-v         \tVerbose mode (show individual segment sizes)\n"
+           "\t--help     \tShow this message\n"
+           "\n"
+           "Included decoders:\n"
+           "\n",
+           exec_name,
+           ifaces[0].name);
+
+    for (i = 0; i < sizeof(ifaces) / sizeof(ifaces[0]); i++)
+        printf("    %-6s - %s\n",
+               ifaces[i].name,
+               vpx_codec_iface_name(ifaces[i].iface));
+
+    exit(EXIT_FAILURE);
+}
+
+static void usage_error(const char *fmt, ...)
+{
+    va_list ap;
+    va_start(ap, fmt);
+    vprintf(fmt, ap);
+    printf("\n");
+    usage_exit();
+}
+
+void my_mem_dtor(vpx_codec_mmap_t *mmap)
+{
+    if (verbose)
+        printf("freeing segment %d\n", mmap->id);
+
+    free(mmap->priv);
+}
+
+int main(int argc, char **argv)
+{
+    vpx_codec_ctx_t           decoder;
+    vpx_codec_iface_t        *iface = ifaces[0].iface;
+    vpx_codec_iter_t          iter;
+    vpx_codec_dec_cfg_t       cfg;
+    vpx_codec_err_t           res = VPX_CODEC_OK;
+    unsigned int            alloc_sz = 0;
+    unsigned int            w = 352;
+    unsigned int            h = 288;
+    int                     i;
+
+    exec_name = argv[0];
+
+    for (i = 1; i < argc; i++)
+    {
+        if (!strcmp(argv[i], "--codec"))
+        {
+            if (i + 1 < argc)
+            {
+                int j, k = -1;
+
+                i++;
+
+                for (j = 0; j < sizeof(ifaces) / sizeof(ifaces[0]); j++)
+                    if (!strcmp(ifaces[j].name, argv[i]))
+                        k = j;
+
+                if (k >= 0)
+                    iface = ifaces[k].iface;
+                else
+                    usage_error("Error: Unrecognized argument (%s) to --codec\n",
+                                argv[i]);
+            }
+            else
+                usage_error("Error: Option --codec requires argument.\n");
+        }
+        else if (!strcmp(argv[i], "-v"))
+            verbose = 1;
+        else if (!strcmp(argv[i], "-h"))
+            if (i + 1 < argc)
+            {
+                h = atoi(argv[++i]);
+            }
+            else
+                usage_error("Error: Option -h requires argument.\n");
+        else if (!strcmp(argv[i], "-w"))
+            if (i + 1 < argc)
+            {
+                w = atoi(argv[++i]);
+            }
+            else
+                usage_error("Error: Option -w requires argument.\n");
+        else if (!strcmp(argv[i], "--help"))
+            usage_exit();
+        else
+            usage_error("Error: Unrecognized option %s\n\n", argv[i]);
+    }
+
+    if (argc == 1)
+        printf("Using built-in defaults. For options, rerun with --help\n\n");
+
+    /* XMA mode is not supported on all decoders! */
+    if (!(vpx_codec_get_caps(iface) & VPX_CODEC_CAP_XMA))
+    {
+        printf("%s does not support XMA mode!\n", vpx_codec_iface_name(iface));
+        return EXIT_FAILURE;
+    }
+
+    /* The codec knows how much memory to allocate based on the size of the
+     * encoded frames. This data can be parsed from the bitstream with
+     * vpx_codec_peek_stream_info() if a bitstream is available. Otherwise,
+     * a fixed size can be used that will be the upper limit on the frame
+     * size the decoder can decode.
+     */
+    cfg.w = w;
+    cfg.h = h;
+
+    /* Initialize the decoder in XMA mode. */
+    if (vpx_codec_dec_init(&decoder, iface, &cfg, VPX_CODEC_USE_XMA))
+    {
+        printf("Failed to initialize decoder in XMA mode: %s\n", vpx_codec_error(&decoder));
+        return EXIT_FAILURE;
+    }
+
+    /* Iterate through the list of memory maps, allocating them with the
+     * requested alignment.
+     */
+    iter = NULL;
+
+    do
+    {
+        vpx_codec_mmap_t  mmap;
+        unsigned int    align;
+
+        res = vpx_codec_get_mem_map(&decoder, &mmap, &iter);
+        align = mmap.align ? mmap.align - 1 : 0;
+
+        if (!res)
+        {
+            if (verbose)
+                printf("Allocating segment %u, size %lu, align %u %s\n",
+                       mmap.id, mmap.sz, mmap.align,
+                       mmap.flags & VPX_CODEC_MEM_ZERO ? "(ZEROED)" : "");
+
+            if (mmap.flags & VPX_CODEC_MEM_ZERO)
+                mmap.priv = calloc(1, mmap.sz + align);
+            else
+                mmap.priv = malloc(mmap.sz + align);
+
+            mmap.base = (void *)((((uintptr_t)mmap.priv) + align) & ~(uintptr_t)align);
+            mmap.dtor = my_mem_dtor;
+            alloc_sz += mmap.sz + align;
+
+            if (vpx_codec_set_mem_map(&decoder, &mmap, 1))
+            {
+                printf("Failed to set mmap: %s\n", vpx_codec_error(&decoder));
+                return EXIT_FAILURE;
+            }
+        }
+        else if (res != VPX_CODEC_LIST_END)
+        {
+            printf("Failed to get mmap: %s\n", vpx_codec_error(&decoder));
+            return EXIT_FAILURE;
+        }
+    }
+    while (res != VPX_CODEC_LIST_END);
+
+    printf("%s\n    %d bytes external memory required for %dx%d.\n",
+           decoder.name, alloc_sz, cfg.w, cfg.h);
+    vpx_codec_destroy(&decoder);
+    return EXIT_SUCCESS;
+
+}

examples.mk

@@ -8,252 +8,98 @@
 ##  be found in the AUTHORS file in the root of the source tree.
 ##
 
-LIBYUV_SRCS +=  third_party/libyuv/include/libyuv/basic_types.h  \
-                third_party/libyuv/include/libyuv/convert.h \
-                third_party/libyuv/include/libyuv/convert_argb.h \
-                third_party/libyuv/include/libyuv/convert_from.h \
-                third_party/libyuv/include/libyuv/cpu_id.h  \
-                third_party/libyuv/include/libyuv/planar_functions.h  \
-                third_party/libyuv/include/libyuv/rotate.h  \
-                third_party/libyuv/include/libyuv/row.h  \
-                third_party/libyuv/include/libyuv/scale.h  \
-                third_party/libyuv/include/libyuv/scale_row.h  \
-                third_party/libyuv/source/cpu_id.cc \
-                third_party/libyuv/source/planar_functions.cc \
-                third_party/libyuv/source/row_any.cc \
-                third_party/libyuv/source/row_common.cc \
-                third_party/libyuv/source/row_gcc.cc \
-                third_party/libyuv/source/row_mips.cc \
-                third_party/libyuv/source/row_neon.cc \
-                third_party/libyuv/source/row_neon64.cc \
-                third_party/libyuv/source/row_win.cc \
-                third_party/libyuv/source/scale.cc \
-                third_party/libyuv/source/scale_any.cc \
-                third_party/libyuv/source/scale_common.cc \
-                third_party/libyuv/source/scale_gcc.cc \
-                third_party/libyuv/source/scale_mips.cc \
-                third_party/libyuv/source/scale_neon.cc \
-                third_party/libyuv/source/scale_neon64.cc \
-                third_party/libyuv/source/scale_win.cc \
 
-LIBWEBM_COMMON_SRCS += third_party/libwebm/common/hdr_util.cc \
+# List of examples to build. UTILS are files that are taken from the source
-                       third_party/libwebm/common/hdr_util.h \
+# tree directly, and GEN_EXAMPLES are files that are created from the
-                       third_party/libwebm/common/webmids.h
+# examples folder.
-
-LIBWEBM_MUXER_SRCS += third_party/libwebm/mkvmuxer/mkvmuxer.cc \
-                      third_party/libwebm/mkvmuxer/mkvmuxerutil.cc \
-                      third_party/libwebm/mkvmuxer/mkvwriter.cc \
-                      third_party/libwebm/mkvmuxer/mkvmuxer.h \
-                      third_party/libwebm/mkvmuxer/mkvmuxertypes.h \
-                      third_party/libwebm/mkvmuxer/mkvmuxerutil.h \
-                      third_party/libwebm/mkvparser/mkvparser.h \
-                      third_party/libwebm/mkvmuxer/mkvwriter.h
-
-LIBWEBM_PARSER_SRCS = third_party/libwebm/mkvparser/mkvparser.cc \
-                      third_party/libwebm/mkvparser/mkvreader.cc \
-                      third_party/libwebm/mkvparser/mkvparser.h \
-                      third_party/libwebm/mkvparser/mkvreader.h
-
-# Add compile flags and include path for libwebm sources.
-ifeq ($(CONFIG_WEBM_IO),yes)
-  CXXFLAGS     += -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS
-  INC_PATH-yes += $(SRC_PATH_BARE)/third_party/libwebm
-endif
-
-
-# List of examples to build. UTILS are tools meant for distribution
-# while EXAMPLES demonstrate specific portions of the API.
 UTILS-$(CONFIG_DECODERS)    += vpxdec.c
 vpxdec.SRCS                 += md5_utils.c md5_utils.h
-vpxdec.SRCS                 += vpx_ports/mem_ops.h
-vpxdec.SRCS                 += vpx_ports/mem_ops_aligned.h
-vpxdec.SRCS                 += vpx_ports/msvc.h
 vpxdec.SRCS                 += vpx_ports/vpx_timer.h
 vpxdec.SRCS                 += vpx/vpx_integer.h
-vpxdec.SRCS                 += args.c args.h
+vpxdec.SRCS                 += args.c args.h vpx_ports/config.h
-vpxdec.SRCS                 += ivfdec.c ivfdec.h
 vpxdec.SRCS                 += tools_common.c tools_common.h
-vpxdec.SRCS                 += y4menc.c y4menc.h
+vpxdec.SRCS                 += nestegg/halloc/halloc.h
-ifeq ($(CONFIG_LIBYUV),yes)
+vpxdec.SRCS                 += nestegg/halloc/src/align.h
-  vpxdec.SRCS                 += $(LIBYUV_SRCS)
+vpxdec.SRCS                 += nestegg/halloc/src/halloc.c
-  $(BUILD_PFX)third_party/libyuv/%.cc.o: CXXFLAGS += -Wno-unused-parameter
+vpxdec.SRCS                 += nestegg/halloc/src/hlist.h
-endif
+vpxdec.SRCS                 += nestegg/halloc/src/macros.h
-ifeq ($(CONFIG_WEBM_IO),yes)
+vpxdec.SRCS                 += nestegg/include/nestegg/nestegg.h
-  vpxdec.SRCS                 += $(LIBWEBM_COMMON_SRCS)
+vpxdec.SRCS                 += nestegg/src/nestegg.c
-  vpxdec.SRCS                 += $(LIBWEBM_MUXER_SRCS)
-  vpxdec.SRCS                 += $(LIBWEBM_PARSER_SRCS)
-  vpxdec.SRCS                 += webmdec.cc webmdec.h
-endif
 vpxdec.GUID                  = BA5FE66F-38DD-E034-F542-B1578C5FB950
 vpxdec.DESCRIPTION           = Full featured decoder
 UTILS-$(CONFIG_ENCODERS)    += vpxenc.c
-vpxenc.SRCS                 += args.c args.h y4minput.c y4minput.h vpxenc.h
+vpxenc.SRCS                 += args.c args.h y4minput.c y4minput.h
-vpxenc.SRCS                 += ivfdec.c ivfdec.h
-vpxenc.SRCS                 += ivfenc.c ivfenc.h
-vpxenc.SRCS                 += rate_hist.c rate_hist.h
 vpxenc.SRCS                 += tools_common.c tools_common.h
-vpxenc.SRCS                 += warnings.c warnings.h
+vpxenc.SRCS                 += vpx_ports/config.h vpx_ports/mem_ops.h
-vpxenc.SRCS                 += vpx_ports/mem_ops.h
 vpxenc.SRCS                 += vpx_ports/mem_ops_aligned.h
-vpxenc.SRCS                 += vpx_ports/msvc.h
+vpxenc.SRCS                 += libmkv/EbmlIDs.h
-vpxenc.SRCS                 += vpx_ports/vpx_timer.h
+vpxenc.SRCS                 += libmkv/EbmlWriter.c
-vpxenc.SRCS                 += vpxstats.c vpxstats.h
+vpxenc.SRCS                 += libmkv/EbmlWriter.h
-ifeq ($(CONFIG_LIBYUV),yes)
-  vpxenc.SRCS                 += $(LIBYUV_SRCS)
-endif
-ifeq ($(CONFIG_WEBM_IO),yes)
-  vpxenc.SRCS                 += $(LIBWEBM_COMMON_SRCS)
-  vpxenc.SRCS                 += $(LIBWEBM_MUXER_SRCS)
-  vpxenc.SRCS                 += $(LIBWEBM_PARSER_SRCS)
-  vpxenc.SRCS                 += webmenc.cc webmenc.h
-endif
 vpxenc.GUID                  = 548DEC74-7A15-4B2B-AFC3-AA102E7C25C1
 vpxenc.DESCRIPTION           = Full featured encoder
-ifeq ($(CONFIG_SPATIAL_SVC),yes)
+
-  EXAMPLES-$(CONFIG_VP9_ENCODER)      += vp9_spatial_svc_encoder.c
+# Clean up old ivfenc, ivfdec binaries.
-  vp9_spatial_svc_encoder.SRCS        += args.c args.h
+ifeq ($(CONFIG_MSVS),yes)
-  vp9_spatial_svc_encoder.SRCS        += ivfenc.c ivfenc.h
+CLEAN-OBJS += $(foreach p,$(VS_PLATFORMS),$(p)/Release/ivfenc.exe)
-  vp9_spatial_svc_encoder.SRCS        += tools_common.c tools_common.h
+CLEAN-OBJS += $(foreach p,$(VS_PLATFORMS),$(p)/Release/ivfdec.exe)
-  vp9_spatial_svc_encoder.SRCS        += video_common.h
+else
-  vp9_spatial_svc_encoder.SRCS        += video_writer.h video_writer.c
+CLEAN-OBJS += ivfenc{.c.o,.c.d,.dox,.exe,}
-  vp9_spatial_svc_encoder.SRCS        += vpx_ports/msvc.h
+CLEAN-OBJS += ivfdec{.c.o,.c.d,.dox,.exe,}
-  vp9_spatial_svc_encoder.SRCS        += vpxstats.c vpxstats.h
-  vp9_spatial_svc_encoder.GUID        = 4A38598D-627D-4505-9C7B-D4020C84100D
-  vp9_spatial_svc_encoder.DESCRIPTION = VP9 Spatial SVC Encoder
 endif
 
-ifneq ($(CONFIG_SHARED),yes)
+# XMA example disabled for now, not used in VP8
-EXAMPLES-$(CONFIG_VP9_ENCODER)    += resize_util.c
+#UTILS-$(CONFIG_DECODERS)    += example_xma.c
-endif
+#example_xma.GUID             = A955FC4A-73F1-44F7-135E-30D84D32F022
+#example_xma.DESCRIPTION      = External Memory Allocation mode usage
 
-EXAMPLES-$(CONFIG_ENCODERS)          += vpx_temporal_svc_encoder.c
+GEN_EXAMPLES-$(CONFIG_DECODERS) += simple_decoder.c
-vpx_temporal_svc_encoder.SRCS        += ivfenc.c ivfenc.h
-vpx_temporal_svc_encoder.SRCS        += tools_common.c tools_common.h
-vpx_temporal_svc_encoder.SRCS        += video_common.h
-vpx_temporal_svc_encoder.SRCS        += video_writer.h video_writer.c
-vpx_temporal_svc_encoder.SRCS        += vpx_ports/msvc.h
-vpx_temporal_svc_encoder.GUID        = B18C08F2-A439-4502-A78E-849BE3D60947
-vpx_temporal_svc_encoder.DESCRIPTION = Temporal SVC Encoder
-EXAMPLES-$(CONFIG_DECODERS)        += simple_decoder.c
 simple_decoder.GUID              = D3BBF1E9-2427-450D-BBFF-B2843C1D44CC
-simple_decoder.SRCS                += ivfdec.h ivfdec.c
-simple_decoder.SRCS                += tools_common.h tools_common.c
-simple_decoder.SRCS                += video_common.h
-simple_decoder.SRCS                += video_reader.h video_reader.c
-simple_decoder.SRCS                += vpx_ports/mem_ops.h
-simple_decoder.SRCS                += vpx_ports/mem_ops_aligned.h
-simple_decoder.SRCS                += vpx_ports/msvc.h
 simple_decoder.DESCRIPTION       = Simplified decoder loop
-EXAMPLES-$(CONFIG_DECODERS)        += postproc.c
+GEN_EXAMPLES-$(CONFIG_DECODERS) += postproc.c
-postproc.SRCS                      += ivfdec.h ivfdec.c
-postproc.SRCS                      += tools_common.h tools_common.c
-postproc.SRCS                      += video_common.h
-postproc.SRCS                      += video_reader.h video_reader.c
-postproc.SRCS                      += vpx_ports/mem_ops.h
-postproc.SRCS                      += vpx_ports/mem_ops_aligned.h
-postproc.SRCS                      += vpx_ports/msvc.h
 postproc.GUID                    = 65E33355-F35E-4088-884D-3FD4905881D7
 postproc.DESCRIPTION             = Decoder postprocessor control
-EXAMPLES-$(CONFIG_DECODERS)        += decode_to_md5.c
+GEN_EXAMPLES-$(CONFIG_DECODERS) += decode_to_md5.c
 decode_to_md5.SRCS              += md5_utils.h md5_utils.c
-decode_to_md5.SRCS                 += ivfdec.h ivfdec.c
-decode_to_md5.SRCS                 += tools_common.h tools_common.c
-decode_to_md5.SRCS                 += video_common.h
-decode_to_md5.SRCS                 += video_reader.h video_reader.c
-decode_to_md5.SRCS                 += vpx_ports/mem_ops.h
-decode_to_md5.SRCS                 += vpx_ports/mem_ops_aligned.h
-decode_to_md5.SRCS                 += vpx_ports/msvc.h
 decode_to_md5.GUID               = 59120B9B-2735-4BFE-B022-146CA340FE42
 decode_to_md5.DESCRIPTION        = Frame by frame MD5 checksum
-EXAMPLES-$(CONFIG_ENCODERS)     += simple_encoder.c
+
-simple_encoder.SRCS             += ivfenc.h ivfenc.c
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += simple_encoder.c
-simple_encoder.SRCS             += tools_common.h tools_common.c
-simple_encoder.SRCS             += video_common.h
-simple_encoder.SRCS             += video_writer.h video_writer.c
-simple_encoder.SRCS             += vpx_ports/msvc.h
 simple_encoder.GUID              = 4607D299-8A71-4D2C-9B1D-071899B6FBFD
 simple_encoder.DESCRIPTION       = Simplified encoder loop
-EXAMPLES-$(CONFIG_VP9_ENCODER)  += vp9_lossless_encoder.c
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += twopass_encoder.c
-vp9_lossless_encoder.SRCS       += ivfenc.h ivfenc.c
-vp9_lossless_encoder.SRCS       += tools_common.h tools_common.c
-vp9_lossless_encoder.SRCS       += video_common.h
-vp9_lossless_encoder.SRCS       += video_writer.h video_writer.c
-vp9_lossless_encoder.SRCS       += vpx_ports/msvc.h
-vp9_lossless_encoder.GUID        = B63C7C88-5348-46DC-A5A6-CC151EF93366
-vp9_lossless_encoder.DESCRIPTION = Simplified lossless VP9 encoder
-EXAMPLES-$(CONFIG_ENCODERS)     += twopass_encoder.c
-twopass_encoder.SRCS            += ivfenc.h ivfenc.c
-twopass_encoder.SRCS            += tools_common.h tools_common.c
-twopass_encoder.SRCS            += video_common.h
-twopass_encoder.SRCS            += video_writer.h video_writer.c
-twopass_encoder.SRCS            += vpx_ports/msvc.h
 twopass_encoder.GUID             = 73494FA6-4AF9-4763-8FBB-265C92402FD8
 twopass_encoder.DESCRIPTION      = Two-pass encoder loop
-EXAMPLES-$(CONFIG_DECODERS)     += decode_with_drops.c
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += force_keyframe.c
-decode_with_drops.SRCS          += ivfdec.h ivfdec.c
+force_keyframe.GUID              = 3C67CADF-029F-4C86-81F5-D6D4F51177F0
-decode_with_drops.SRCS          += tools_common.h tools_common.c
+force_keyframe.DESCRIPTION       = Force generation of keyframes
-decode_with_drops.SRCS          += video_common.h
+ifeq ($(CONFIG_DECODERS),yes)
-decode_with_drops.SRCS          += video_reader.h video_reader.c
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += decode_with_drops.c
-decode_with_drops.SRCS          += vpx_ports/mem_ops.h
+endif
-decode_with_drops.SRCS          += vpx_ports/mem_ops_aligned.h
-decode_with_drops.SRCS          += vpx_ports/msvc.h
 decode_with_drops.GUID           = CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D26
 decode_with_drops.DESCRIPTION    = Drops frames while decoding
-EXAMPLES-$(CONFIG_ENCODERS)        += set_maps.c
+ifeq ($(CONFIG_DECODERS),yes)
-set_maps.SRCS                      += ivfenc.h ivfenc.c
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += decode_with_partial_drops.c
-set_maps.SRCS                      += tools_common.h tools_common.c
+endif
-set_maps.SRCS                      += video_common.h
+decode_partial_with_drops.GUID           = CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D27
-set_maps.SRCS                      += video_writer.h video_writer.c
+decode_partial_with_drops.DESCRIPTION    = Drops parts of frames while decoding
-set_maps.SRCS                      += vpx_ports/msvc.h
+GEN_EXAMPLES-$(CONFIG_ENCODERS) += error_resilient.c
-set_maps.GUID                       = ECB2D24D-98B8-4015-A465-A4AF3DCC145F
+error_resilient.GUID             = DF5837B9-4145-4F92-A031-44E4F832E00C
-set_maps.DESCRIPTION                = Set active and ROI maps
+error_resilient.DESCRIPTION      = Error Resiliency Feature
-EXAMPLES-$(CONFIG_VP8_ENCODER)     += vp8cx_set_ref.c
+
-vp8cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
+GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += vp8_scalable_patterns.c
-vp8cx_set_ref.SRCS                 += tools_common.h tools_common.c
+vp8_scalable_patterns.GUID          = 0D6A210B-F482-4D6F-8570-4A9C01ACC88C
-vp8cx_set_ref.SRCS                 += video_common.h
+vp8_scalable_patterns.DESCRIPTION   = VP8 Scalable Bitstream Patterns
-vp8cx_set_ref.SRCS                 += video_writer.h video_writer.c
+GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += vp8_set_maps.c
-vp8cx_set_ref.SRCS                 += vpx_ports/msvc.h
+vp8_set_maps.GUID                   = ECB2D24D-98B8-4015-A465-A4AF3DCC145F
+vp8_set_maps.DESCRIPTION            = VP8 set active and ROI maps
+GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += vp8cx_set_ref.c
 vp8cx_set_ref.GUID                  = C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A
 vp8cx_set_ref.DESCRIPTION           = VP8 set encoder reference frame
 
-ifeq ($(CONFIG_VP9_ENCODER),yes)
-ifeq ($(CONFIG_DECODERS),yes)
-EXAMPLES-yes                       += vp9cx_set_ref.c
-vp9cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
-vp9cx_set_ref.SRCS                 += tools_common.h tools_common.c
-vp9cx_set_ref.SRCS                 += video_common.h
-vp9cx_set_ref.SRCS                 += video_writer.h video_writer.c
-vp9cx_set_ref.GUID                  = 65D7F14A-2EE6-4293-B958-AB5107A03B55
-vp9cx_set_ref.DESCRIPTION           = VP9 set encoder reference frame
-endif
-endif
-
-ifeq ($(CONFIG_MULTI_RES_ENCODING),yes)
-ifeq ($(CONFIG_LIBYUV),yes)
-EXAMPLES-$(CONFIG_VP8_ENCODER)          += vp8_multi_resolution_encoder.c
-vp8_multi_resolution_encoder.SRCS       += ivfenc.h ivfenc.c
-vp8_multi_resolution_encoder.SRCS       += tools_common.h tools_common.c
-vp8_multi_resolution_encoder.SRCS       += video_writer.h video_writer.c
-vp8_multi_resolution_encoder.SRCS       += vpx_ports/msvc.h
-vp8_multi_resolution_encoder.SRCS       += $(LIBYUV_SRCS)
-vp8_multi_resolution_encoder.GUID        = 04f8738e-63c8-423b-90fa-7c2703a374de
-vp8_multi_resolution_encoder.DESCRIPTION = VP8 Multiple-resolution Encoding
-endif
-endif
 
 # Handle extra library flags depending on codec configuration
-
-# We should not link to math library (libm) on RVCT
-# when building for bare-metal targets
-ifeq ($(CONFIG_OS_SUPPORT), yes)
 CODEC_EXTRA_LIBS-$(CONFIG_VP8)         += m
-CODEC_EXTRA_LIBS-$(CONFIG_VP9)         += m
+
-else
-    ifeq ($(CONFIG_GCC), yes)
-    CODEC_EXTRA_LIBS-$(CONFIG_VP8)         += m
-    CODEC_EXTRA_LIBS-$(CONFIG_VP9)         += m
-    endif
-endif
 #
 # End of specified files. The rest of the build rules should happen
 # automagically from here.
@@ -264,66 +110,72 @@ endif
 # from an installed tree or a version controlled tree. Determine
 # the proper paths.
 ifeq ($(HAVE_ALT_TREE_LAYOUT),yes)
-    LIB_PATH-yes := $(SRC_PATH_BARE)/../lib
+    LIB_PATH := $(SRC_PATH_BARE)/../lib
-    INC_PATH-yes := $(SRC_PATH_BARE)/../include
+    INC_PATH := $(SRC_PATH_BARE)/../include
 else
     LIB_PATH-yes                     += $(if $(BUILD_PFX),$(BUILD_PFX),.)
     INC_PATH-$(CONFIG_VP8_DECODER)   += $(SRC_PATH_BARE)/vp8
     INC_PATH-$(CONFIG_VP8_ENCODER)   += $(SRC_PATH_BARE)/vp8
-    INC_PATH-$(CONFIG_VP9_DECODER)   += $(SRC_PATH_BARE)/vp9
+    LIB_PATH := $(call enabled,LIB_PATH)
-    INC_PATH-$(CONFIG_VP9_ENCODER)   += $(SRC_PATH_BARE)/vp9
+    INC_PATH := $(call enabled,INC_PATH)
 endif
-INC_PATH-$(CONFIG_LIBYUV) += $(SRC_PATH_BARE)/third_party/libyuv/include
+CFLAGS += $(addprefix -I,$(INC_PATH))
-LIB_PATH := $(call enabled,LIB_PATH)
+LDFLAGS += $(addprefix -L,$(LIB_PATH))
-INC_PATH := $(call enabled,INC_PATH)
-INTERNAL_CFLAGS = $(addprefix -I,$(INC_PATH))
-INTERNAL_LDFLAGS += $(addprefix -L,$(LIB_PATH))
 
 
 # Expand list of selected examples to build (as specified above)
 UTILS           = $(call enabled,UTILS)
-EXAMPLES        = $(addprefix examples/,$(call enabled,EXAMPLES))
+GEN_EXAMPLES    = $(call enabled,GEN_EXAMPLES)
-ALL_EXAMPLES    = $(UTILS) $(EXAMPLES)
+ALL_EXAMPLES    = $(UTILS) $(GEN_EXAMPLES)
 UTIL_SRCS       = $(foreach ex,$(UTILS),$($(ex:.c=).SRCS))
-ALL_SRCS        = $(foreach ex,$(ALL_EXAMPLES),$($(notdir $(ex:.c=)).SRCS))
+ALL_SRCS        = $(foreach ex,$(ALL_EXAMPLES),$($(ex:.c=).SRCS))
 CODEC_EXTRA_LIBS=$(sort $(call enabled,CODEC_EXTRA_LIBS))
 
 
 # Expand all example sources into a variable containing all sources
-# for that example (not just them main one specified in UTILS/EXAMPLES)
+# for that example (not just them main one specified in UTILS/GEN_EXAMPLES)
 # and add this file to the list (for MSVS workspace generation)
-$(foreach ex,$(ALL_EXAMPLES),$(eval $(notdir $(ex:.c=)).SRCS += $(ex) examples.mk))
+$(foreach ex,$(ALL_EXAMPLES),$(eval $(ex:.c=).SRCS += $(ex) examples.mk))
+
+
+# If this is a universal (fat) binary, then all the subarchitectures have
+# already been built and our job is to stitch them together. The
+# BUILD_OBJS variable indicates whether we should be building
+# (compiling, linking) the library. The LIPO_OBJS variable indicates
+# that we're stitching.
+$(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_OBJS,BUILD_OBJS):=yes)
 
 
 # Create build/install dependencies for all examples. The common case
 # is handled here. The MSVS case is handled below.
 NOT_MSVS = $(if $(CONFIG_MSVS),,yes)
-DIST-BINS-$(NOT_MSVS)      += $(addprefix bin/,$(ALL_EXAMPLES:.c=$(EXE_SFX)))
+DIST-BINS-$(NOT_MSVS)      += $(addprefix bin/,$(ALL_EXAMPLES:.c=))
-INSTALL-BINS-$(NOT_MSVS)   += $(addprefix bin/,$(UTILS:.c=$(EXE_SFX)))
+INSTALL-BINS-$(NOT_MSVS)   += $(addprefix bin/,$(UTILS:.c=))
 DIST-SRCS-yes              += $(ALL_SRCS)
 INSTALL-SRCS-yes           += $(UTIL_SRCS)
-OBJS-$(NOT_MSVS)           += $(call objs,$(ALL_SRCS))
+OBJS-$(NOT_MSVS)           += $(if $(BUILD_OBJS),$(call objs,$(ALL_SRCS)))
-BINS-$(NOT_MSVS)           += $(addprefix $(BUILD_PFX),$(ALL_EXAMPLES:.c=$(EXE_SFX)))
+BINS-$(NOT_MSVS)           += $(addprefix $(BUILD_PFX),$(ALL_EXAMPLES:.c=))
 
 
 # Instantiate linker template for all examples.
 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
-ifneq ($(filter darwin%,$(TGT_OS)),)
-SHARED_LIB_SUF=.dylib
-else
-ifneq ($(filter os2%,$(TGT_OS)),)
-SHARED_LIB_SUF=_dll.a
-else
-SHARED_LIB_SUF=.so
-endif
-endif
-CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
 $(foreach bin,$(BINS-yes),\
-    $(eval $(bin):$(LIB_PATH)/lib$(CODEC_LIB)$(CODEC_LIB_SUF))\
+    $(if $(BUILD_OBJS),$(eval $(bin): $(LIB_PATH)/lib$(CODEC_LIB).a))\
-    $(eval $(call linker_template,$(bin),\
+    $(if $(BUILD_OBJS),$(eval $(call linker_template,$(bin),\
-        $(call objs,$($(notdir $(bin:$(EXE_SFX)=)).SRCS)) \
+        $(call objs,$($(notdir $(bin)).SRCS)) \
         -l$(CODEC_LIB) $(addprefix -l,$(CODEC_EXTRA_LIBS))\
-        )))
+        )))\
+    $(if $(LIPO_OBJS),$(eval $(call lipo_bin_template,$(bin))))\
+    )
+
+
+# Rules to generate the GEN_EXAMPLES sources
+.PRECIOUS: %.c
+CLEAN-OBJS += $(GEN_EXAMPLES)
+%.c: examples/%.txt
+	@echo "    [EXAMPLE] $@"
+	@$(SRC_PATH_BARE)/examples/gen_example_code.sh $< > $@
+
 
 # The following pairs define a mapping of locations in the distribution
 # tree to locations in the source/build trees.
@@ -335,7 +187,7 @@ INSTALL_MAPS += %         %
 
 # Set up additional MSVS environment
 ifeq ($(CONFIG_MSVS),yes)
-CODEC_LIB=$(if $(CONFIG_SHARED),vpx,$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd))
+CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd)
 # This variable uses deferred expansion intentionally, since the results of
 # $(wildcard) may change during the course of the Make.
 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
@@ -350,56 +202,61 @@ endif
 # even though there is no real dependency there (the dependency is on
 # the makefiles). We may want to revisit this.
 define vcproj_template
-$(1): $($(1:.$(VCPROJ_SFX)=).SRCS) vpx.$(VCPROJ_SFX)
+$(1): $($(1:.vcproj=).SRCS)
-	$(if $(quiet),@echo "    [vcproj] $$@")
+	@echo "    [vcproj] $$@"
-	$(qexec)$$(GEN_VCPROJ)\
+	$$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh\
             --exe\
             --target=$$(TOOLCHAIN)\
-            --name=$$(@:.$(VCPROJ_SFX)=)\
+            --name=$$(@:.vcproj=)\
             --ver=$$(CONFIG_VS_VERSION)\
-            --proj-guid=$$($$(@:.$(VCPROJ_SFX)=).GUID)\
+            --proj-guid=$$($$(@:.vcproj=).GUID)\
-            --src-path-bare="$(SRC_PATH_BARE)" \
             $$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
-            --out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
+            --out=$$@ $$(CFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) -lwinmm $$^
-            $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) $$^
 endef
-ALL_EXAMPLES_BASENAME := $(notdir $(ALL_EXAMPLES))
+PROJECTS-$(CONFIG_MSVS) += $(ALL_EXAMPLES:.c=.vcproj)
-PROJECTS-$(CONFIG_MSVS) += $(ALL_EXAMPLES_BASENAME:.c=.$(VCPROJ_SFX))
 INSTALL-BINS-$(CONFIG_MSVS) += $(foreach p,$(VS_PLATFORMS),\
-                               $(addprefix bin/$(p)/,$(ALL_EXAMPLES_BASENAME:.c=.exe)))
+                               $(addprefix bin/$(p)/,$(ALL_EXAMPLES:.c=.exe)))
 $(foreach proj,$(call enabled,PROJECTS),\
     $(eval $(call vcproj_template,$(proj))))
 
+
+
 #
 # Documentation Rules
 #
+%.dox: examples/%.txt
+	@echo "    [DOXY] $@"
+	@$(SRC_PATH_BARE)/examples/gen_example_text.sh $< | \
+         $(SRC_PATH_BARE)/examples/gen_example_doxy.php \
+             example_$(@:.dox=)  $(@:.dox=.c) > $@
+
 %.dox: %.c
 	@echo "    [DOXY] $@"
-	@mkdir -p $(dir $@)
+	@echo "/*!\page example_$(@:.dox=) $(@:.dox=)" > $@
-	@echo "/*!\page example_$(@F:.dox=) $(@F:.dox=)" > $@
+	@echo "   \includelineno $(notdir $<)" >> $@
-	@echo "   \includelineno $(<F)" >> $@
 	@echo "*/" >> $@
 
 samples.dox: examples.mk
 	@echo "    [DOXY] $@"
 	@echo "/*!\page samples Sample Code" > $@
 	@echo "    This SDK includes a number of sample applications."\
-	      "Each sample documents a feature of the SDK in both prose"\
+	      "each sample documents a feature of the SDK in both prose"\
-	      "and the associated C code."\
+	      "and the associated C code. In general, later samples"\
-	      "The following samples are included: ">>$@
+	      "build upon prior samples, so it is best to work through the"\
-	@$(foreach ex,$(sort $(notdir $(EXAMPLES:.c=))),\
+	      "list in order. The following samples are included: ">>$@
+	@$(foreach ex,$(GEN_EXAMPLES:.c=),\
 	   echo "     - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
 	@echo >> $@
 	@echo "    In addition, the SDK contains a number of utilities."\
               "Since these utilities are built upon the concepts described"\
               "in the sample code listed above, they are not documented in"\
-              "pieces like the samples are. Their source is included here"\
+              "pieces like the samples are. Thir sourcre is included here"\
               "for reference. The following utilities are included:" >> $@
-	@$(foreach ex,$(sort $(UTILS:.c=)),\
+	@$(foreach ex,$(UTILS:.c=),\
 	   echo "     - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
 	@echo "*/" >> $@
 
 CLEAN-OBJS += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
-DOCS-yes += examples.doxy samples.dox
+DOCS-yes += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
 examples.doxy: samples.dox $(ALL_EXAMPLES:.c=.dox)
 	@echo "INPUT += $^" > $@

examples/decode_to_md5.c

@@ -1,132 +0,0 @@
-/*
- *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-// Frame-by-frame MD5 Checksum
-// ===========================
-//
-// This example builds upon the simple decoder loop to show how checksums
-// of the decoded output can be generated. These are used for validating
-// decoder implementations against the reference implementation, for example.
-//
-// MD5 algorithm
-// -------------
-// The Message-Digest 5 (MD5) is a well known hash function. We have provided
-// an implementation derived from the RSA Data Security, Inc. MD5 Message-Digest
-// Algorithm for your use. Our implmentation only changes the interface of this
-// reference code. You must include the `md5_utils.h` header for access to these
-// functions.
-//
-// Processing The Decoded Data
-// ---------------------------
-// Each row of the image is passed to the MD5 accumulator. First the Y plane
-// is processed, then U, then V. It is important to honor the image's `stride`
-// values.
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "vpx/vp8dx.h"
-#include "vpx/vpx_decoder.h"
-
-#include "../md5_utils.h"
-#include "../tools_common.h"
-#include "../video_reader.h"
-#include "./vpx_config.h"
-
-static void get_image_md5(const vpx_image_t *img, unsigned char digest[16]) {
-  int plane, y;
-  MD5Context md5;
-
-  MD5Init(&md5);
-
-  for (plane = 0; plane < 3; ++plane) {
-    const unsigned char *buf = img->planes[plane];
-    const int stride = img->stride[plane];
-    const int w = plane ? (img->d_w + 1) >> 1 : img->d_w;
-    const int h = plane ? (img->d_h + 1) >> 1 : img->d_h;
-
-    for (y = 0; y < h; ++y) {
-      MD5Update(&md5, buf, w);
-      buf += stride;
-    }
-  }
-
-  MD5Final(digest, &md5);
-}
-
-static void print_md5(FILE *stream, unsigned char digest[16]) {
-  int i;
-
-  for (i = 0; i < 16; ++i) fprintf(stream, "%02x", digest[i]);
-}
-
-static const char *exec_name;
-
-void usage_exit(void) {
-  fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
-  exit(EXIT_FAILURE);
-}
-
-int main(int argc, char **argv) {
-  int frame_cnt = 0;
-  FILE *outfile = NULL;
-  vpx_codec_ctx_t codec;
-  VpxVideoReader *reader = NULL;
-  const VpxVideoInfo *info = NULL;
-  const VpxInterface *decoder = NULL;
-
-  exec_name = argv[0];
-
-  if (argc != 3) die("Invalid number of arguments.");
-
-  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
-
-  if (!(outfile = fopen(argv[2], "wb")))
-    die("Failed to open %s for writing.", argv[2]);
-
-  info = vpx_video_reader_get_info(reader);
-
-  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
-
-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
-
-  if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0))
-    die_codec(&codec, "Failed to initialize decoder");
-
-  while (vpx_video_reader_read_frame(reader)) {
-    vpx_codec_iter_t iter = NULL;
-    vpx_image_t *img = NULL;
-    size_t frame_size = 0;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
-    if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0))
-      die_codec(&codec, "Failed to decode frame");
-
-    while ((img = vpx_codec_get_frame(&codec, &iter)) != NULL) {
-      unsigned char digest[16];
-
-      get_image_md5(img, digest);
-      print_md5(outfile, digest);
-      fprintf(outfile, "  img-%dx%d-%04d.i420\n", img->d_w, img->d_h,
-              ++frame_cnt);
-    }
-  }
-
-  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
-
-  vpx_video_reader_close(reader);
-
-  fclose(outfile);
-  return EXIT_SUCCESS;
-}

examples/decode_to_md5.txt

@@ -0,0 +1,48 @@
+@TEMPLATE decoder_tmpl.c
+Frame-by-frame MD5 Checksum
+===========================
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+This example builds upon the simple decoder loop to show how checksums
+of the decoded output can be generated. These are used for validating
+decoder implementations against the reference implementation, for example.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+
+MD5 algorithm
+-------------
+The Message-Digest 5 (MD5) is a well known hash function. We have provided
+an implementation derived from the RSA Data Security, Inc. MD5 Message-Digest
+Algorithm for your use. Our implmentation only changes the interface of this
+reference code. You must include the `md5_utils.h` header for access to these
+functions.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_INCLUDES
+#include "md5_utils.h"
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_INCLUDES
+
+
+Processing The Decoded Data
+---------------------------
+Each row of the image is passed to the MD5 accumulator. First the Y plane
+is processed, then U, then V. It is important to honor the image's `stride`
+values.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_DX
+unsigned char  md5_sum[16];
+MD5Context     md5;
+int            i;
+
+MD5Init(&md5);
+
+for(plane=0; plane < 3; plane++) {
+    unsigned char *buf =img->planes[plane];
+
+    for(y=0; y<img->d_h >> (plane?1:0); y++) {
+        MD5Update(&md5, buf, img->d_w >> (plane?1:0));
+        buf += img->stride[plane];
+    }
+}
+
+MD5Final(md5_sum, &md5);
+for(i=0; i<16; i++)
+    fprintf(outfile, "%02x",md5_sum[i]);
+fprintf(outfile, "  img-%dx%d-%04d.i420\n", img->d_w, img->d_h,
+        frame_cnt);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_DX

examples/decode_with_drops.c

@@ -1,148 +0,0 @@
-/*
- *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-// Decode With Drops Example
-// =========================
-//
-// This is an example utility which drops a series of frames, as specified
-// on the command line. This is useful for observing the error recovery
-// features of the codec.
-//
-// Usage
-// -----
-// This example adds a single argument to the `simple_decoder` example,
-// which specifies the range or pattern of frames to drop. The parameter is
-// parsed as follows:
-//
-// Dropping A Range Of Frames
-// --------------------------
-// To drop a range of frames, specify the starting frame and the ending
-// frame to drop, separated by a dash. The following command will drop
-// frames 5 through 10 (base 1).
-//
-//  $ ./decode_with_drops in.ivf out.i420 5-10
-//
-//
-// Dropping A Pattern Of Frames
-// ----------------------------
-// To drop a pattern of frames, specify the number of frames to drop and
-// the number of frames after which to repeat the pattern, separated by
-// a forward-slash. The following command will drop 3 of 7 frames.
-// Specifically, it will decode 4 frames, then drop 3 frames, and then
-// repeat.
-//
-//  $ ./decode_with_drops in.ivf out.i420 3/7
-//
-//
-// Extra Variables
-// ---------------
-// This example maintains the pattern passed on the command line in the
-// `n`, `m`, and `is_range` variables:
-//
-//
-// Making The Drop Decision
-// ------------------------
-// The example decides whether to drop the frame based on the current
-// frame number, immediately before decoding the frame.
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "vpx/vp8dx.h"
-#include "vpx/vpx_decoder.h"
-
-#include "../tools_common.h"
-#include "../video_reader.h"
-#include "./vpx_config.h"
-
-static const char *exec_name;
-
-void usage_exit(void) {
-  fprintf(stderr, "Usage: %s <infile> <outfile> <N-M|N/M>\n", exec_name);
-  exit(EXIT_FAILURE);
-}
-
-int main(int argc, char **argv) {
-  int frame_cnt = 0;
-  FILE *outfile = NULL;
-  vpx_codec_ctx_t codec;
-  const VpxInterface *decoder = NULL;
-  VpxVideoReader *reader = NULL;
-  const VpxVideoInfo *info = NULL;
-  int n = 0;
-  int m = 0;
-  int is_range = 0;
-  char *nptr = NULL;
-
-  exec_name = argv[0];
-
-  if (argc != 4) die("Invalid number of arguments.");
-
-  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
-
-  if (!(outfile = fopen(argv[2], "wb")))
-    die("Failed to open %s for writing.", argv[2]);
-
-  n = (int)strtol(argv[3], &nptr, 0);
-  m = (int)strtol(nptr + 1, NULL, 0);
-  is_range = (*nptr == '-');
-  if (!n || !m || (*nptr != '-' && *nptr != '/'))
-    die("Couldn't parse pattern %s.\n", argv[3]);
-
-  info = vpx_video_reader_get_info(reader);
-
-  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
-
-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
-
-  if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0))
-    die_codec(&codec, "Failed to initialize decoder.");
-
-  while (vpx_video_reader_read_frame(reader)) {
-    vpx_codec_iter_t iter = NULL;
-    vpx_image_t *img = NULL;
-    size_t frame_size = 0;
-    int skip;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
-    if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0))
-      die_codec(&codec, "Failed to decode frame.");
-
-    ++frame_cnt;
-
-    skip = (is_range && frame_cnt >= n && frame_cnt <= m) ||
-           (!is_range && m - (frame_cnt - 1) % m <= n);
-
-    if (!skip) {
-      putc('.', stdout);
-
-      while ((img = vpx_codec_get_frame(&codec, &iter)) != NULL)
-        vpx_img_write(img, outfile);
-    } else {
-      putc('X', stdout);
-    }
-
-    fflush(stdout);
-  }
-
-  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
-
-  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
-         info->frame_width, info->frame_height, argv[2]);
-
-  vpx_video_reader_close(reader);
-  fclose(outfile);
-
-  return EXIT_SUCCESS;
-}

examples/decode_with_drops.txt

@@ -0,0 +1,73 @@
+@TEMPLATE decoder_tmpl.c
+Decode With Drops Example
+=========================
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+This is an example utility which drops a series of frames, as specified
+on the command line. This is useful for observing the error recovery
+features of the codec.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+
+Usage
+-----
+This example adds a single argument to the `simple_decoder` example,
+which specifies the range or pattern of frames to drop. The parameter is
+parsed as follows:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+if(argc!=4)
+    die("Usage: %s <infile> <outfile> <N-M|N/M>\n", argv[0]);
+{
+    char *nptr;
+    n = strtol(argv[3], &nptr, 0);
+    m = strtol(nptr+1, NULL, 0);
+    is_range = *nptr == '-';
+    if(!n || !m || (*nptr != '-' && *nptr != '/'))
+        die("Couldn't parse pattern %s\n", argv[3]);
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+
+
+Dropping A Range Of Frames
+--------------------------
+To drop a range of frames, specify the starting frame and the ending
+frame to drop, separated by a dash. The following command will drop
+frames 5 through 10 (base 1).
+
+  $ ./decode_with_drops in.ivf out.i420 5-10
+
+
+Dropping A Pattern Of Frames
+----------------------------
+To drop a pattern of frames, specify the number of frames to drop and
+the number of frames after which to repeat the pattern, separated by
+a forward-slash. The following command will drop 3 of 7 frames.
+Specifically, it will decode 4 frames, then drop 3 frames, and then
+repeat.
+
+  $ ./decode_with_drops in.ivf out.i420 3/7
+
+
+Extra Variables
+---------------
+This example maintains the pattern passed on the command line in the
+`n`, `m`, and `is_range` variables:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_VARS
+int              n, m, is_range;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_VARS
+
+
+Making The Drop Decision
+------------------------
+The example decides whether to drop the frame based on the current
+frame number, immediately before decoding the frame.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PRE_DECODE
+if((is_range && frame_cnt >= n && frame_cnt <= m)
+   ||(!is_range && m - (frame_cnt-1)%m <= n)) {
+   putc('X', stdout);
+   continue;
+}
+putc('.', stdout);
+fflush(stdout);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PRE_DECODE

examples/decode_with_partial_drops.txt

@@ -0,0 +1,213 @@
+@TEMPLATE decoder_tmpl.c
+Decode With Drops Example
+=========================
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+This is an example utility which drops a series of frames, as specified
+on the command line. This is useful for observing the error recovery
+features of the codec.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_INCLUDES
+#include <time.h>
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_INCLUDES
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ HELPERS
+struct parsed_header
+{
+    char key_frame;
+    int version;
+    char show_frame;
+    int first_part_size;
+};
+
+int next_packet(struct parsed_header* hdr, int pos, int length, int mtu)
+{
+    int size = 0;
+    int remaining = length - pos;
+    /* Uncompressed part is 3 bytes for P frames and 10 bytes for I frames */
+    int uncomp_part_size = (hdr->key_frame ? 10 : 3);
+    /* number of bytes yet to send from header and the first partition */
+    int remainFirst = uncomp_part_size + hdr->first_part_size - pos;
+    if (remainFirst > 0)
+    {
+        if (remainFirst <= mtu)
+        {
+            size = remainFirst;
+        }
+        else
+        {
+            size = mtu;
+        }
+
+        return size;
+    }
+
+    /* second partition; just slot it up according to MTU */
+    if (remaining <= mtu)
+    {
+        size = remaining;
+        return size;
+    }
+    return mtu;
+}
+
+void throw_packets(unsigned char* frame, int* size, int loss_rate, int* thrown, int* kept)
+{
+    unsigned char loss_frame[256*1024];
+    int pkg_size = 1;
+    int count = 0;
+    int pos = 0;
+    int loss_pos = 0;
+    struct parsed_header hdr;
+    unsigned int tmp;
+    int mtu = 100;
+
+    if (*size < 3)
+    {
+        return;
+    }
+    putc('|', stdout);
+    /* parse uncompressed 3 bytes */
+    tmp = (frame[2] << 16) | (frame[1] << 8) | frame[0];
+    hdr.key_frame = !(tmp & 0x1); /* inverse logic */
+    hdr.version = (tmp >> 1) & 0x7;
+    hdr.show_frame = (tmp >> 4) & 0x1;
+    hdr.first_part_size = (tmp >> 5) & 0x7FFFF;
+
+    /* don't drop key frames */
+    if (hdr.key_frame)
+    {
+        int i;
+        *kept = *size/mtu + ((*size % mtu > 0) ? 1 : 0); /* approximate */
+        for (i=0; i < *kept; i++)
+            putc('.', stdout);
+        return;
+    }
+
+    while ((pkg_size = next_packet(&hdr, pos, *size, mtu)) > 0)
+    {
+        int loss_event = ((rand() + 1.0)/(RAND_MAX + 1.0) < loss_rate/100.0);
+        if (*thrown == 0 && !loss_event)
+        {
+            memcpy(loss_frame + loss_pos, frame + pos, pkg_size);
+            loss_pos += pkg_size;
+            (*kept)++;
+            putc('.', stdout);
+        }
+        else
+        {
+            (*thrown)++;
+            putc('X', stdout);
+        }
+        pos += pkg_size;
+    }
+    memcpy(frame, loss_frame, loss_pos);
+    memset(frame + loss_pos, 0, *size - loss_pos);
+    *size = loss_pos;
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ HELPERS
+
+Usage
+-----
+This example adds a single argument to the `simple_decoder` example,
+which specifies the range or pattern of frames to drop. The parameter is
+parsed as follows:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+if(argc!=4 && argc != 5)
+    die("Usage: %s <infile> <outfile> <N-M|N/M|L,S>\n", argv[0]);
+{
+    char *nptr;
+    n = strtol(argv[3], &nptr, 0);
+    mode = (*nptr == '\0' || *nptr == ',') ? 2 : (*nptr == '-') ? 1 : 0;
+
+    m = strtol(nptr+1, NULL, 0);
+    if((!n && !m) || (*nptr != '-' && *nptr != '/' &&
+        *nptr != '\0' && *nptr != ','))
+        die("Couldn't parse pattern %s\n", argv[3]);
+}
+seed = (m > 0) ? m : (unsigned int)time(NULL);
+srand(seed);thrown_frame = 0;
+printf("Seed: %u\n", seed);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+
+
+Dropping A Range Of Frames
+--------------------------
+To drop a range of frames, specify the starting frame and the ending
+frame to drop, separated by a dash. The following command will drop
+frames 5 through 10 (base 1).
+
+  $ ./decode_with_drops in.ivf out.i420 5-10
+
+
+Dropping A Pattern Of Frames
+----------------------------
+To drop a pattern of frames, specify the number of frames to drop and
+the number of frames after which to repeat the pattern, separated by
+a forward-slash. The following command will drop 3 of 7 frames.
+Specifically, it will decode 4 frames, then drop 3 frames, and then
+repeat.
+
+  $ ./decode_with_drops in.ivf out.i420 3/7
+
+
+Extra Variables
+---------------
+This example maintains the pattern passed on the command line in the
+`n`, `m`, and `is_range` variables:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_VARS
+int              n, m, mode;                                        //
+unsigned int     seed;
+int              thrown=0, kept=0;
+int              thrown_frame=0, kept_frame=0;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ EXTRA_VARS
+
+
+Making The Drop Decision
+------------------------
+The example decides whether to drop the frame based on the current
+frame number, immediately before decoding the frame.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PRE_DECODE
+/* Decide whether to throw parts of the frame or the whole frame
+   depending on the drop mode */
+thrown_frame = 0;
+kept_frame = 0;
+switch (mode)
+{
+case 0:
+    if (m - (frame_cnt-1)%m <= n)
+    {
+        frame_sz = 0;
+    }
+    break;
+case 1:
+    if (frame_cnt >= n && frame_cnt <= m)
+    {
+        frame_sz = 0;
+    }
+    break;
+case 2:
+    throw_packets(frame, &frame_sz, n, &thrown_frame, &kept_frame);
+    break;
+default: break;
+}
+if (mode < 2)
+{
+    if (frame_sz == 0)
+    {
+        putc('X', stdout);
+        thrown_frame++;
+    }
+    else
+    {
+        putc('.', stdout);
+        kept_frame++;
+    }
+}
+thrown += thrown_frame;
+kept += kept_frame;
+fflush(stdout);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PRE_DECODE

examples/decoder_tmpl.c

@@ -0,0 +1,103 @@
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+/*
+@*INTRODUCTION
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#define VPX_CODEC_DISABLE_COMPAT 1
+#include "vpx/vpx_decoder.h"
+#include "vpx/vp8dx.h"
+#define interface (&vpx_codec_vp8_dx_algo)
+@EXTRA_INCLUDES
+
+
+#define IVF_FILE_HDR_SZ  (32)
+#define IVF_FRAME_HDR_SZ (12)
+
+static unsigned int mem_get_le32(const unsigned char *mem) {
+    return (mem[3] << 24)|(mem[2] << 16)|(mem[1] << 8)|(mem[0]);
+}
+
+static void die(const char *fmt, ...) {
+    va_list ap;
+
+    va_start(ap, fmt);
+    vprintf(fmt, ap);
+    if(fmt[strlen(fmt)-1] != '\n')
+        printf("\n");
+    exit(EXIT_FAILURE);
+}
+
+@DIE_CODEC
+
+@HELPERS
+
+int main(int argc, char **argv) {
+    FILE            *infile, *outfile;
+    vpx_codec_ctx_t  codec;
+    int              flags = 0, frame_cnt = 0;
+    unsigned char    file_hdr[IVF_FILE_HDR_SZ];
+    unsigned char    frame_hdr[IVF_FRAME_HDR_SZ];
+    unsigned char    frame[256*1024];
+    vpx_codec_err_t  res;
+@@@@EXTRA_VARS
+
+    (void)res;
+    /* Open files */
+@@@@USAGE
+    if(!(infile = fopen(argv[1], "rb")))
+        die("Failed to open %s for reading", argv[1]);
+    if(!(outfile = fopen(argv[2], "wb")))
+        die("Failed to open %s for writing", argv[2]);
+
+    /* Read file header */
+    if(!(fread(file_hdr, 1, IVF_FILE_HDR_SZ, infile) == IVF_FILE_HDR_SZ
+         && file_hdr[0]=='D' && file_hdr[1]=='K' && file_hdr[2]=='I'
+         && file_hdr[3]=='F'))
+        die("%s is not an IVF file.", argv[1]);
+
+    printf("Using %s\n",vpx_codec_iface_name(interface));
+@@@@DEC_INIT
+
+    /* Read each frame */
+    while(fread(frame_hdr, 1, IVF_FRAME_HDR_SZ, infile) == IVF_FRAME_HDR_SZ) {
+        int               frame_sz = mem_get_le32(frame_hdr);
+        vpx_codec_iter_t  iter = NULL;
+        vpx_image_t      *img;
+
+
+        frame_cnt++;
+        if(frame_sz > sizeof(frame))
+            die("Frame %d data too big for example code buffer", frame_sz);
+        if(fread(frame, 1, frame_sz, infile) != frame_sz)
+            die("Frame %d failed to read complete frame", frame_cnt);
+
+@@@@@@@@PRE_DECODE
+@@@@@@@@DECODE
+
+        /* Write decoded data to disk */
+@@@@@@@@GET_FRAME
+            unsigned int plane, y;
+
+@@@@@@@@@@@@PROCESS_DX
+        }
+    }
+    printf("Processed %d frames.\n",frame_cnt);
+@@@@DESTROY
+
+    fclose(outfile);
+    fclose(infile);
+    return EXIT_SUCCESS;
+}

examples/decoder_tmpl.txt

@@ -0,0 +1,61 @@
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DEC_INCLUDES
+#define VPX_CODEC_DISABLE_COMPAT 1
+#include "vpx/vpx_decoder.h"
+#include "vpx/vp8dx.h"
+#define interface (&vpx_codec_vp8_dx_algo)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DEC_INCLUDES
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DIE_CODEC
+static void die_codec(vpx_codec_ctx_t *ctx, const char *s) {
+    const char *detail = vpx_codec_error_detail(ctx);
+
+    printf("%s: %s\n", s, vpx_codec_error(ctx));
+    if(detail)
+        printf("    %s\n",detail);
+    exit(EXIT_FAILURE);
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DIE_CODEC
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+if(argc!=3)
+    die("Usage: %s <infile> <outfile>\n", argv[0]);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DEC_INIT
+/* Initialize codec */
+if(vpx_codec_dec_init(&codec, interface, NULL, flags))
+    die_codec(&codec, "Failed to initialize decoder");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DEC_INIT
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DECODE
+/* Decode the frame */
+if(vpx_codec_decode(&codec, frame, frame_sz, NULL, 0))
+    die_codec(&codec, "Failed to decode frame");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DECODE
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET_FRAME
+while((img = vpx_codec_get_frame(&codec, &iter))) {
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET_FRAME
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_DX
+for(plane=0; plane < 3; plane++) {
+    unsigned char *buf =img->planes[plane];
+
+    for(y=0; y<img->d_h >> (plane?1:0); y++) {
+        if(fwrite(buf, 1, img->d_w >> (plane?1:0), outfile));
+        buf += img->stride[plane];
+    }
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_DX
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
+if(vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY

examples/encoder_tmpl.c

@@ -0,0 +1,188 @@
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+/*
+@*INTRODUCTION
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#define VPX_CODEC_DISABLE_COMPAT 1
+#include "vpx/vpx_encoder.h"
+#include "vpx/vp8cx.h"
+#define interface (&vpx_codec_vp8_cx_algo)
+#define fourcc    0x30385056
+@EXTRA_INCLUDES
+
+#define IVF_FILE_HDR_SZ  (32)
+#define IVF_FRAME_HDR_SZ (12)
+
+static void mem_put_le16(char *mem, unsigned int val) {
+    mem[0] = val;
+    mem[1] = val>>8;
+}
+
+static void mem_put_le32(char *mem, unsigned int val) {
+    mem[0] = val;
+    mem[1] = val>>8;
+    mem[2] = val>>16;
+    mem[3] = val>>24;
+}
+
+static void die(const char *fmt, ...) {
+    va_list ap;
+
+    va_start(ap, fmt);
+    vprintf(fmt, ap);
+    if(fmt[strlen(fmt)-1] != '\n')
+        printf("\n");
+    exit(EXIT_FAILURE);
+}
+
+@DIE_CODEC
+
+static int read_frame(FILE *f, vpx_image_t *img) {
+    size_t nbytes, to_read;
+    int    res = 1;
+
+    to_read = img->w*img->h*3/2;
+    nbytes = fread(img->planes[0], 1, to_read, f);
+    if(nbytes != to_read) {
+        res = 0;
+        if(nbytes > 0)
+            printf("Warning: Read partial frame. Check your width & height!\n");
+    }
+    return res;
+}
+
+static void write_ivf_file_header(FILE *outfile,
+                                  const vpx_codec_enc_cfg_t *cfg,
+                                  int frame_cnt) {
+    char header[32];
+
+    if(cfg->g_pass != VPX_RC_ONE_PASS && cfg->g_pass != VPX_RC_LAST_PASS)
+        return;
+    header[0] = 'D';
+    header[1] = 'K';
+    header[2] = 'I';
+    header[3] = 'F';
+    mem_put_le16(header+4,  0);                   /* version */
+    mem_put_le16(header+6,  32);                  /* headersize */
+    mem_put_le32(header+8,  fourcc);              /* headersize */
+    mem_put_le16(header+12, cfg->g_w);            /* width */
+    mem_put_le16(header+14, cfg->g_h);            /* height */
+    mem_put_le32(header+16, cfg->g_timebase.den); /* rate */
+    mem_put_le32(header+20, cfg->g_timebase.num); /* scale */
+    mem_put_le32(header+24, frame_cnt);           /* length */
+    mem_put_le32(header+28, 0);                   /* unused */
+
+    if(fwrite(header, 1, 32, outfile));
+}
+
+
+static void write_ivf_frame_header(FILE *outfile,
+                                   const vpx_codec_cx_pkt_t *pkt)
+{
+    char             header[12];
+    vpx_codec_pts_t  pts;
+
+    if(pkt->kind != VPX_CODEC_CX_FRAME_PKT)
+        return;
+
+    pts = pkt->data.frame.pts;
+    mem_put_le32(header, pkt->data.frame.sz);
+    mem_put_le32(header+4, pts&0xFFFFFFFF);
+    mem_put_le32(header+8, pts >> 32);
+
+    if(fwrite(header, 1, 12, outfile));
+}
+
+int main(int argc, char **argv) {
+    FILE                *infile, *outfile;
+    vpx_codec_ctx_t      codec;
+    vpx_codec_enc_cfg_t  cfg;
+    int                  frame_cnt = 0;
+    unsigned char        file_hdr[IVF_FILE_HDR_SZ];
+    unsigned char        frame_hdr[IVF_FRAME_HDR_SZ];
+    vpx_image_t          raw;
+    vpx_codec_err_t      res;
+    long                 width;
+    long                 height;
+    int                  frame_avail;
+    int                  got_data;
+    int                  flags = 0;
+@@@@TWOPASS_VARS
+
+    /* Open files */
+@@@@USAGE
+    width = strtol(argv[1], NULL, 0);
+    height = strtol(argv[2], NULL, 0);
+    if(width < 16 || width%2 || height <16 || height%2)
+        die("Invalid resolution: %ldx%ld", width, height);
+    if(!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, width, height, 1))
+        die("Faile to allocate image", width, height);
+    if(!(outfile = fopen(argv[4], "wb")))
+        die("Failed to open %s for writing", argv[4]);
+
+    printf("Using %s\n",vpx_codec_iface_name(interface));
+
+@@@@ENC_DEF_CFG
+
+@@@@ENC_SET_CFG
+@@@@ENC_SET_CFG2
+
+    write_ivf_file_header(outfile, &cfg, 0);
+
+@@@@TWOPASS_LOOP_BEGIN
+
+        /* Open input file for this encoding pass */
+        if(!(infile = fopen(argv[3], "rb")))
+            die("Failed to open %s for reading", argv[3]);
+
+@@@@@@@@ENC_INIT
+
+        frame_avail = 1;
+        got_data = 0;
+        while(frame_avail || got_data) {
+            vpx_codec_iter_t iter = NULL;
+            const vpx_codec_cx_pkt_t *pkt;
+
+@@@@@@@@@@@@PER_FRAME_CFG
+@@@@@@@@@@@@ENCODE_FRAME
+            got_data = 0;
+            while( (pkt = vpx_codec_get_cx_data(&codec, &iter)) ) {
+                got_data = 1;
+                switch(pkt->kind) {
+@@@@@@@@@@@@@@@@PROCESS_FRAME
+@@@@@@@@@@@@@@@@PROCESS_STATS
+                default:
+                    break;
+                }
+                printf(pkt->kind == VPX_CODEC_CX_FRAME_PKT
+                       && (pkt->data.frame.flags & VPX_FRAME_IS_KEY)? "K":".");
+                fflush(stdout);
+            }
+            frame_cnt++;
+        }
+        printf("\n");
+        fclose(infile);
+@@@@TWOPASS_LOOP_END
+
+    printf("Processed %d frames.\n",frame_cnt-1);
+@@@@DESTROY
+
+    /* Try to rewrite the file header with the actual frame count */
+    if(!fseek(outfile, 0, SEEK_SET))
+        write_ivf_file_header(outfile, &cfg, frame_cnt-1);
+    fclose(outfile);
+    return EXIT_SUCCESS;
+}

examples/encoder_tmpl.txt

@@ -0,0 +1,73 @@
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_INCLUDES
+#define VPX_CODEC_DISABLE_COMPAT 1
+#include "vpx/vpx_encoder.h"
+#include "vpx/vp8cx.h"
+#define interface (&vpx_codec_vp8_cx_algo)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_INCLUDES
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DIE_CODEC
+static void die_codec(vpx_codec_ctx_t *ctx, const char *s) {
+    const char *detail = vpx_codec_error_detail(ctx);
+
+    printf("%s: %s\n", s, vpx_codec_error(ctx));
+    if(detail)
+        printf("    %s\n",detail);
+    exit(EXIT_FAILURE);
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DIE_CODEC
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+if(argc!=5)
+    die("Usage: %s <width> <height> <infile> <outfile>\n", argv[0]);
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USAGE
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_DEF_CFG
+/* Populate encoder configuration */
+res = vpx_codec_enc_config_default(interface, &cfg, 0);
+if(res) {
+    printf("Failed to get config: %s\n", vpx_codec_err_to_string(res));
+    return EXIT_FAILURE;
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_DEF_CFG
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_SET_CFG
+/* Update the default configuration with our settings */
+cfg.rc_target_bitrate = width * height * cfg.rc_target_bitrate
+                        / cfg.g_w / cfg.g_h;
+cfg.g_w = width;
+cfg.g_h = height;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_SET_CFG
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_INIT
+/* Initialize codec */
+if(vpx_codec_enc_init(&codec, interface, &cfg, 0))
+    die_codec(&codec, "Failed to initialize encoder");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_INIT
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENCODE_FRAME
+frame_avail = read_frame(infile, &raw);
+if(vpx_codec_encode(&codec, frame_avail? &raw : NULL, frame_cnt,
+                    1, flags, VPX_DL_REALTIME))
+    die_codec(&codec, "Failed to encode frame");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENCODE_FRAME
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_FRAME
+case VPX_CODEC_CX_FRAME_PKT:
+    write_ivf_frame_header(outfile, pkt);
+    if(fwrite(pkt->data.frame.buf, 1, pkt->data.frame.sz,
+              outfile));
+    break;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_FRAME
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
+if(vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec");
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY

examples/error_resilient.txt

@@ -0,0 +1,25 @@
+@TEMPLATE encoder_tmpl.c
+Error Resiliency Features
+=========================
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+This is an example demonstrating how to enable the error resiliency
+features of the codec.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+
+
+Configuration
+-------------
+Error resiliency is controlled by the g_error_resilient member of the
+configuration structure.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ENC_SET_CFG2
+
+/* Enable error resilient mode */
+cfg.g_error_resilient = 1;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ENC_SET_CFG2
+
+
+Observing The Effects
+---------------------
+Use the `decode_with_drops` example to decode with frames 5-10 dropped.
+Compare the output for a file encoded with this example versus one
+encoded with the `simple_encoder` example.

examples/force_keyframe.txt

@@ -0,0 +1,28 @@
+@TEMPLATE encoder_tmpl.c
+Forcing A Keyframe
+==================
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+This is an example demonstrating how to control placement of keyframes
+on a frame-by-frame basis.
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ INTRODUCTION
+
+
+Configuration
+-------------
+Keyframes can be forced by setting the VPX_EFLAG_FORCE_KF bit of the
+flags passed to `vpx_codec_control()`. In this example, we force a
+keyframe every 8 frames.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  PER_FRAME_CFG
+if(!(frame_cnt & 7))
+    flags |= VPX_EFLAG_FORCE_KF;
+else
+    flags &= ~VPX_EFLAG_FORCE_KF;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PER_FRAME_CFG
+
+
+Observing The Effects
+---------------------
+The output of the encoder examples shows a 'K' rather than a dot '.'
+when the encoder generates a keyframe. Note that every 8 frames a 'K'
+is output.

examples/gen_example_code.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+##
+##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+##
+##  Use of this source code is governed by a BSD-style license
+##  that can be found in the LICENSE file in the root of the source
+##  tree. An additional intellectual property rights grant can be found
+##  in the file PATENTS.  All contributing project authors may
+##  be found in the AUTHORS file in the root of the source tree.
+##
+
+
+# gen_example_code.sh
+
+self=$0
+
+die_usage() {
+    echo "Usage: $self <example.txt>"
+    exit 1
+}
+
+die() {
+    echo "$@"
+    exit 1
+}
+
+include_block() {
+    show_bar=$1
+    block_name=${line##*@}
+    indent=${line%%${block_name}}
+    indent=${#indent}
+    [ $indent -eq 1 ] && indent=0
+    local on_block
+    while IFS=$'\n' read -r t_line; do
+        case "$t_line" in
+            \~*\ ${block_name})
+                if [ "x$on_block" == "xyes" ]; then
+                    return 0;
+                else
+                    on_block=yes
+                fi
+                ;;
+            @DEFAULT)
+                if [ "x$on_block" == "xyes" ]; then
+                    include_block $show_bar < "${template%.c}.txt"
+                    return 0
+                fi
+                ;;
+            *)
+                if [ "x$on_block" == "xyes" ]; then
+                    local rem
+                    (( rem = 78 - indent ))
+                    case "$block_name" in
+                      \**) printf "%${indent}s * %s\n" "" "$t_line" ;;
+                        *)
+                            if [ "$show_bar" == "yes" ]; then
+                                printf "%${indent}s%-${rem}s//\n" "" "$t_line"
+                            else
+                                printf "%${indent}s%s\n" "" "$t_line"
+                            fi
+                            ;;
+                    esac
+                fi
+        esac
+    done
+    return 1
+}
+
+txt=$1
+[ -f "$txt" ] || die_usage
+read -r template < "$txt"
+case "$template" in
+    @TEMPLATE*) template=${txt%/*}/${template##@TEMPLATE } ;;
+    *) die "Failed to parse template name from '$template'" ;;
+esac
+
+while IFS=$'\n' read -r line; do
+    case "$line" in
+        @*) include_block yes < "$txt" \
+            || include_block < "${template%.c}.txt" \
+            #|| echo "WARNING: failed to find text for block $block_name" >&2
+            ;;
+        *)  echo "$line" ;;
+    esac
+done < "$template"

examples/gen_example_doxy.php

@@ -0,0 +1,224 @@
+#!/usr/bin/env php
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+<?php
+
+/* This script converts markdown to doxygen htmlonly syntax, nesting the
+ * content inside a \page. It expects input on stdin and outputs on stdout.
+ *
+ * Usage: gen_example_doxy.php <page_identifier> "<page description>"
+ */
+
+
+$geshi_path = dirname($argv[0])."/includes/geshi/geshi/"; // Language files
+$tmp_token  = '<!-- I wanna rock you, Chaka Khan -->';
+
+// Include prerequisites or exit
+if(!include_once('includes/PHP-Markdown-Extra-1.2.3/markdown.php'))
+  die("Cannot load Markdown transformer.\n");
+if(!include_once('includes/PHP-SmartyPants-1.5.1e/smartypants.php'))
+  die("Cannot load SmartyPants transformer.\n");
+if(!include_once('includes/geshi/geshi.php'))
+  die("Cannot load GeSHi transformer.\n");
+// ASCIIMathPHP?
+// HTML::Toc?
+// Tidy?
+// Prince?
+
+/**
+ *  Generate XHTML body
+ *
+ */
+
+$page_body = file_get_contents('php://stdin');
+
+// Transform any MathML expressions in the body text
+$regexp = '/\[\[(.*?)\]\]/'; // Double square bracket delimiters
+$page_body = preg_replace_callback($regexp, 'ASCIIMathPHPCallback', $page_body);
+
+// Fix ASCIIMathPHP's output
+$page_body = fix_asciiMath($page_body);
+
+// Wrap block-style <math> elements in <p>, since Markdown doesn't.
+$page_body = preg_replace('/\n(<math.*<\/math>)\n/', '<p class="eq_para">$1</p>', $page_body);
+
+// Transform the body text to HTML
+$page_body = Markdown($page_body);
+
+// Preprocess code blocks
+// Decode XML entities. GeSHi doesn't anticipate that
+// Markdown has already done this.
+$regexp = '|<pre><code>(.*?)<\/code><\/pre>|si';
+while (preg_match($regexp, $page_body, $matches) > 0)
+{
+  // Replace 1st match with token
+  $page_body = preg_replace($regexp, $tmp_token, $page_body, 1);
+  $block_new = $matches[1];
+  // Un-encode ampersand entities
+  $block_new = decode_markdown($block_new);
+  // Replace token with revised string
+  $page_body = preg_replace("|$tmp_token|", '<div class="codeblock">'.$block_new.'</div>', $page_body);
+}
+
+// Run GeSHi over code blocks
+$regexp   = '|<div class="codeblock">(.*?)<\/div>|si';
+$language = 'c';
+
+while (preg_match($regexp, $page_body, $matches))
+{
+  $geshi = new GeSHi($matches[1], $language);
+  $geshi->set_language_path($geshi_path);
+  $block_new = $geshi->parse_code();
+  // Strip annoying final newline
+  $block_new = preg_replace('|\n&nbsp;<\/pre>|', '</pre>' , $block_new);
+  // Remove style attribute (TODO: Research this in GeSHi)
+  $block_new = preg_replace('| style="font-family:monospace;"|', '' , $block_new);
+  $page_body = preg_replace($regexp, $block_new, $page_body, 1);
+  unset($geshi);    // Clean up
+}
+unset($block_new);  // Clean up
+
+// Apply typographic flourishes
+$page_body = SmartyPants($page_body);
+
+
+/**
+ *  Generate Doxygen Body
+ *
+ */
+$page_id=(isset($argv[1]))?$argv[1]:"";
+$page_desc=(isset($argv[2]))?$argv[2]:"";
+print "/*!\\page ".$page_id." ".$page_desc."\n\\htmlonly\n";
+print $page_body;
+print "\\endhtmlonly\n*/\n";
+
+// ---------------------------------------------------------
+
+/**
+ * decode_markdown()
+ *
+ * Markdown encodes '&', '<' and '>' in detected code
+ * blocks, as a convenience. This will restore the
+ * encoded entities to ordinary characters, since a
+ * downstream transformer (like GeSHi) may not
+ * anticipate this.
+ *
+ **********************************************************/
+
+function decode_markdown($input)
+{
+  $out = FALSE;
+
+  $entities   = array ('|&amp;|'
+                      ,'|&lt;|'
+                      ,'|&gt;|'
+                      );
+  $characters = array ('&'
+                      ,'<'
+                      ,'>'
+                      );
+  $input = preg_replace($entities, $characters, $input);
+  $out = $input;
+
+  return $out;
+}
+
+
+/**
+ * ASCIIMathML parser
+ * http://tinyurl.com/ASCIIMathPHP
+ *
+ * @PARAM mtch_arr array - Array of ASCIIMath expressions
+ *   as returned by preg_replace_callback([pattern]). First
+ *   dimension is the full matched string (with delimiter);
+ *   2nd dimension is the undelimited contents (typically
+ *   a capture group).
+ *
+ **********************************************************/
+
+function ASCIIMathPHPCallback($mtch_arr)
+{
+  $txt = trim($mtch_arr[1]);
+
+  include('includes/ASCIIMathPHP-2.0/ASCIIMathPHP-2.0.cfg.php');
+  require_once('includes/ASCIIMathPHP-2.0/ASCIIMathPHP-2.0.class.php');
+
+  static $asciimath;
+
+  if (!isset($asciimath)) $asciimath = new ASCIIMathPHP($symbol_arr);
+
+  $math_attr_arr = array('displaystyle' => 'true');
+
+  $asciimath->setExpr($txt);
+  $asciimath->genMathML($math_attr_arr);
+
+  return($asciimath->getMathML());
+}
+
+/**
+ * fix_asciiMath()
+ *
+ * ASCIIMath pretty-prints its output, with linefeeds
+ * and tabs. Causes unexpected behavior in some renderers.
+ * This flattens <math> blocks.
+ *
+ * @PARAM page_body str - The <body> element of an
+ * XHTML page to transform.
+ *
+ **********************************************************/
+
+function fix_asciiMath($page_body)
+{
+  $out = FALSE;
+
+  // Remove linefeeds and whitespace in <math> elements
+  $tags_bad  = array('/(<math.*?>)\n*\s*/'
+                    , '/(<mstyle.*?>)\n*\s*/'
+                    , '/(<\/mstyle>)\n*\s*/'
+                    , '/(<mrow.*?>)\n*\s*/'
+                    , '/(<\/mrow>)\n*\s*/'
+                    , '/(<mo.*?>)\n*\s*/'
+                    , '/(<\/mo>)\n*\s*/'
+                    , '/(<mi.*?>)\n*\s*/'
+                    , '/(<\/mi>)\n*\s*/'
+                    , '/(<mn.*?>)\n*\s*/'
+                    , '/(<\/mn>)\n*\s*/'
+                    , '/(<mtext.*?>)\n*\s*/'
+                    , '/(<\/mtext>)\n*\s*/'
+                    , '/(<msqrt.*?>)\n*\s*/'
+                    , '/(<\/msqrt>)\n*\s*/'
+                    , '/(<mfrac.*?>)\n*\s*/'
+                    , '/(<\/mfrac>)\n*\s*/'
+                    );
+  $tags_good = array( '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    , '$1'
+                    );
+  $out = preg_replace($tags_bad, $tags_good, $page_body);
+
+  return $out;
+
+}

examples/gen_example_text.sh

@@ -0,0 +1,84 @@
+#!/bin/bash
+##
+##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+##
+##  Use of this source code is governed by a BSD-style license
+##  that can be found in the LICENSE file in the root of the source
+##  tree. An additional intellectual property rights grant can be found
+##  in the file PATENTS.  All contributing project authors may
+##  be found in the AUTHORS file in the root of the source tree.
+##
+
+
+# gen_example_text.sh
+
+self=$0
+
+die_usage() {
+    echo "Usage: $self <example.txt>"
+    exit 1
+}
+
+die() {
+    echo "$@"
+    exit 1
+}
+
+include_block() {
+    local on_block
+    while IFS=$'\n' read -r t_line; do
+        case "$t_line" in
+            \~*\ ${block_name})
+                if [ "x$on_block" == "xyes" ]; then
+                    return 0;
+                else
+                    on_block=yes
+                fi
+                ;;
+            *)
+                if [ "x$on_block" == "xyes" ]; then
+                    echo "$t_line"
+                fi
+                ;;
+        esac
+    done
+    echo "WARNING: failed to find text for block $block_name" >&2
+    return 1
+}
+
+txt=$1
+[ -f "$txt" ] || die_usage
+read -r template < "$txt"
+case "$template" in
+    @TEMPLATE*) template=${txt%/*}/${template##@TEMPLATE } ;;
+    *) die "Failed to parse template name from '$template'" ;;
+esac
+
+fence="~~~~~~~~~"
+fence="${fence}${fence}"
+fence="${fence}${fence}"
+fence="${fence}${fence}"
+while IFS=$'\n' read -r line; do
+    case "$line" in
+        @TEMPLATE*)
+            template=${template##@TEMPLATE }
+            template=${template%.c}.txt
+            ;;
+        @DEFAULT)
+            include_block < "$template"
+            ;;
+        ~~~*)
+            block_name=${line##~* }
+            [ "$block_name" == "INTRODUCTION" ] || echo "$fence"
+            ;;
+        *)  echo "$line"
+            ;;
+    esac
+done < "$txt"
+
+echo
+echo "Putting It All Together"
+echo "======================="
+echo "${fence}"
+${self%/*}/gen_example_code.sh "${txt}"
+echo "${fence}"

examples/includes/ASCIIMathPHP-2.0/ASCIIMathPHP-2.0.cfg.php

@@ -0,0 +1,218 @@
+<?php
+
+$symbol_arr = array(
+
+// Greek symbols
+'alpha' => array( 'input'=>'alpha','tag'=>'mi', 'output'=>'&#' . hexdec('03B1') . ';'),
+'beta'  => array( 'input'=>'beta','tag'=>'mi', 'output'=>'&#' . hexdec('03B2') . ';'),
+'chi'   => array( 'input'=>'chi','tag'=>'mi', 'output'=>'&#' . hexdec('03C7') . ';'),
+'delta' => array( 'input'=>'delta','tag'=>'mi', 'output'=>'&#' . hexdec('03B4') . ';'),
+'Delta' => array( 'input'=>'Delta','tag'=>'mo', 'output'=>'&#' . hexdec('0394') . ';'),
+'epsi'  => array( 'input'=>'epsi','tag'=>'mi', 'output'=>'&#' . hexdec('03B5') . ';'),
+'varepsilon'    => array( 'input'=>'varepsilon','tag'=>'mi', 'output'=>'&#' . hexdec('025B') . ';'),
+'eta'   => array( 'input'=>'eta','tag'=>'mi', 'output'=>'&#' . hexdec('03B7') . ';'),
+'gamma' => array( 'input'=>'gamma','tag'=>'mi', 'output'=>'&#' . hexdec('03B3') . ';'),
+'Gamma' => array( 'input'=>'Gamma','tag'=>'mi', 'output'=>'&#' . hexdec('0393') . ';'),
+'iota'  => array( 'input'=>'iota','tag'=>'mi', 'output'=>'&#' . hexdec('03B9') . ';'),
+'kappa' => array( 'input'=>'kappa','tag'=>'mi', 'output'=>'&#' . hexdec('03BA') . ';'),
+'lambda'    => array( 'input'=>'lambda','tag'=>'mi', 'output'=>'&#' . hexdec('03BB') . ';'),
+'Lambda'    => array( 'input'=>'Lambda','tag'=>'mo', 'output'=>'&#' . hexdec('039B') . ';'),
+'mu'    => array( 'input'=>'mu','tag'=>'mi', 'output'=>'&#' . hexdec('03BC') . ';'),
+'nu'    => array( 'input'=>'nu','tag'=>'mi', 'output'=>'&#' . hexdec('03BD') . ';'),
+'omega' => array( 'input'=>'omega','tag'=>'mi', 'output'=>'&#' . hexdec('03C9') . ';'),
+'Omega' => array( 'input'=>'Omega','tag'=>'mo', 'output'=>'&#' . hexdec('03A9') . ';'),
+'phi'   => array( 'input'=>'phi','tag'=>'mi', 'output'=>'&#' . hexdec('03C6') . ';'),
+'varphi'    => array( 'input'=>'varphi','tag'=>'mi', 'output'=>'&#' . hexdec('03D5') . ';'),
+'Phi'   => array( 'input'=>'Phi','tag'=>'mo', 'output'=>'&#' . hexdec('03A6') . ';'),
+'pi'    => array( 'input'=>'pi','tag'=>'mi', 'output'=>'&#' . hexdec('03C0') . ';'),
+'Pi'    => array( 'input'=>'Pi','tag'=>'mo', 'output'=>'&#' . hexdec('03A0') . ';'),
+'psi'   => array( 'input'=>'psi','tag'=>'mi', 'output'=>'&#' . hexdec('03C8') . ';'),
+'rho'   => array( 'input'=>'rho','tag'=>'mi', 'output'=>'&#' . hexdec('03C1') . ';'),
+'sigma' => array( 'input'=>'sigma','tag'=>'mi', 'output'=>'&#' . hexdec('03C3') . ';'),
+'Sigma' => array( 'input'=>'Sigma','tag'=>'mo', 'output'=>'&#' . hexdec('03A3') . ';'),
+'tau'   => array( 'input'=>'tau','tag'=>'mi', 'output'=>'&#' . hexdec('03C4') . ';'),
+'theta' => array( 'input'=>'theta','tag'=>'mi', 'output'=>'&#' . hexdec('03B8') . ';'),
+'vartheta'  => array( 'input'=>'vartheta','tag'=>'mi', 'output'=>'&#' . hexdec('03D1') . ';'),
+'Theta' => array( 'input'=>'Theta','tag'=>'mo', 'output'=>'&#' . hexdec('0398') . ';'),
+'upsilon'   => array( 'input'=>'upsilon','tag'=>'mi', 'output'=>'&#' . hexdec('03C5') . ';'),
+'xi'    => array( 'input'=>'xi','tag'=>'mi', 'output'=>'&#' . hexdec('03BE') . ';'),
+'Xi'    => array( 'input'=>'alpha','tag'=>'mo', 'output'=>'&#' . hexdec('039E') . ';'),
+'zeta'  => array( 'input'=>'zeta','tag'=>'mi', 'output'=>'&#' . hexdec('03B6') . ';'),
+
+// Binary operation symbols
+'*'     => array( 'input'=>'*','tag'=>'mo', 'output'=>'&#' . hexdec('22C5') . ';'),
+'**'    => array( 'input'=>'**','tag'=>'mo', 'output'=>'&#' . hexdec('22C6') . ';'),
+'//'    => array( 'input'=>'//','tag'=>'mo', 'output'=>'/'),
+'\\\\'  => array( 'input'=>'\\\\','tag'=>'mo', 'output'=>'\\'),
+'xx'    => array( 'input'=>'xx','tag'=>'mo', 'output'=>'&#' . hexdec('00D7') . ';'),
+'-:'    => array( 'input'=>'-:','tag'=>'mo', 'output'=>'&#' . hexdec('00F7') . ';'),
+'@'     => array( 'input'=>'@','tag'=>'mo', 'output'=>'&#' . hexdec('2218') . ';'),
+'o+'    => array( 'input'=>'o+','tag'=>'mo', 'output'=>'&#' . hexdec('2295') . ';'),
+'ox'    => array( 'input'=>'ox','tag'=>'mo', 'output'=>'&#' . hexdec('2297') . ';'),
+'sum'   => array( 'input'=>'sum','tag'=>'mo', 'output'=>'&#' . hexdec('2211') . ';', 'underover'=>TRUE),
+'prod'  => array( 'input'=>'prod','tag'=>'mo', 'output'=>'&#' . hexdec('220F') . ';', 'underover'=>TRUE),
+'^^'    => array( 'input'=>'^^','tag'=>'mo', 'output'=>'&#' . hexdec('2227') . ';'),
+'^^^'   => array( 'input'=>'^^^','tag'=>'mo', 'output'=>'&#' . hexdec('22C0') . ';', 'underover'=>TRUE),
+'vv'    => array( 'input'=>'vv','tag'=>'mo', 'output'=>'&#' . hexdec('2228') . ';'),
+'vvv'   => array( 'input'=>'vvv','tag'=>'mo', 'output'=>'&#' . hexdec('22C1') . ';', 'underover'=>TRUE),
+'nn'    => array( 'input'=>'nn','tag'=>'mo', 'output'=>'&#' . hexdec('2229') . ';'),
+'nnn'   => array( 'input'=>'nnn','tag'=>'mo', 'output'=>'&#' . hexdec('22C5') . ';', 'underover'=>TRUE),
+'uu'    => array( 'input'=>'uu','tag'=>'mo', 'output'=>'&#' . hexdec('222A') . ';'),
+'uuu'   => array( 'input'=>'uuu','tag'=>'mo', 'output'=>'&#' . hexdec('22C3') . ';', 'underover'=>TRUE),
+
+// Binary relation symbols
+'!='    => array( 'input'=>'!=','tag'=>'mo', 'output'=>'&#' . hexdec('2260') . ';'),
+':='    => array( 'input'=>':=','tag'=>'mo', 'output'=>':=' ),              /* 2005-06-05 wes */
+'<'     => array( 'input'=>'<','tag'=>'mo', 'output'=>'&lt;'),
+'lt'    => array( 'input'=>'lt','tag'=>'mo', 'output'=>'&lt;'),             /* 2005-06-05 wes */
+'<='    => array( 'input'=>'<=','tag'=>'mo', 'output'=>'&#' . hexdec('2264') . ';'),
+'lt='   => array( 'input'=>'lt=','tag'=>'mo', 'output'=>'&#' . hexdec('2264') . ';'),
+'le'    => array( 'input'=>'le','tag'=>'mo', 'output'=>'&#' . hexdec('2264') . ';'),    /* 2005-06-05 wes */
+'>'     => array( 'input'=>'>','tag'=>'mo', 'output'=>'&gt;'),
+'>='    => array( 'input'=>'>=','tag'=>'mo', 'output'=>'&#' . hexdec('2265') . ';'),
+'qeq'   => array( 'input'=>'geq','tag'=>'mo', 'output'=>'&#' . hexdec('2265') . ';'),
+'-<'    => array( 'input'=>'-<','tag'=>'mo', 'output'=>'&#' . hexdec('227A') . ';'),
+'-lt'   => array( 'input'=>'-lt','tag'=>'mo', 'output'=>'&#' . hexdec('227A') . ';'),
+'>-'    => array( 'input'=>'>-','tag'=>'mo', 'output'=>'&#' . hexdec('227B') . ';'),
+'in'    => array( 'input'=>'in','tag'=>'mo', 'output'=>'&#' . hexdec('2208') . ';'),
+'!in'   => array( 'input'=>'!in','tag'=>'mo', 'output'=>'&#' . hexdec('2209') . ';'),
+'sub'   => array( 'input'=>'sub','tag'=>'mo', 'output'=>'&#' . hexdec('2282') . ';'),
+'sup'   => array( 'input'=>'sup','tag'=>'mo', 'output'=>'&#' . hexdec('2283') . ';'),
+'sube'  => array( 'input'=>'sube','tag'=>'mo', 'output'=>'&#' . hexdec('2286') . ';'),
+'supe'  => array( 'input'=>'supe','tag'=>'mo', 'output'=>'&#' . hexdec('2287') . ';'),
+'-='    => array( 'input'=>'-=','tag'=>'mo', 'output'=>'&#' . hexdec('2261') . ';'),
+'~='    => array( 'input'=>'~=','tag'=>'mo', 'output'=>'&#' . hexdec('2245') . ';'),
+'~~'    => array( 'input'=>'~~','tag'=>'mo', 'output'=>'&#' . hexdec('2248') . ';'),
+'prop'  => array( 'input'=>'prop','tag'=>'mo', 'output'=>'&#' . hexdec('221D') . ';'),
+
+// Logical symbols
+'and'   => array( 'input'=>'and','tag'=>'mtext', 'output'=>'and', 'space'=>'1ex'),
+'or'    => array( 'input'=>'or','tag'=>'mtext', 'output'=>'or', 'space'=>'1ex'),
+'not'   => array( 'input'=>'not','tag'=>'mo', 'output'=>'&#' . hexdec('00AC') . ';'),
+'=>'    => array( 'input'=>'=>','tag'=>'mo', 'output'=>'&#' . hexdec('21D2') . ';'),
+'if'    => array( 'input'=>'if','tag'=>'mo', 'output'=>'if', 'space'=>'1ex'),
+'iff'   => array( 'input'=>'iff','tag'=>'mo', 'output'=>'&#' . hexdec('21D4') . ';'),
+'<=>'   => array( 'input'=>'iff','tag'=>'mo', 'output'=>'&#' . hexdec('21D4') . ';'), /* 2005-06-07 wes */
+'AA'    => array( 'input'=>'AA','tag'=>'mo', 'output'=>'&#' . hexdec('2200') . ';'),
+'EE'    => array( 'input'=>'EE','tag'=>'mo', 'output'=>'&#' . hexdec('2203') . ';'),
+'_|_'   => array( 'input'=>'_|_','tag'=>'mo', 'output'=>'&#' . hexdec('22A5') . ';'),
+'TT'    => array( 'input'=>'TT','tag'=>'mo', 'output'=>'&#' . hexdec('22A4') . ';'),
+'|-'    => array( 'input'=>'|-','tag'=>'mo', 'output'=>'&#' . hexdec('22A2') . ';'),
+'|='    => array( 'input'=>'|=','tag'=>'mo', 'output'=>'&#' . hexdec('22A8') . ';'),
+
+// Miscellaneous symbols
+'ang'   => array('input'=>'ang','tag'=>'mo','output'=>'&#' . hexdec('2220') . ';'),
+'deg'   => array('input'=>'deg','tag'=>'mo','output'=>'&#' . hexdec('00B0') . ';'),
+'int'   => array( 'input'=>'int','tag'=>'mo', 'output'=>'&#' . hexdec('222B') . ';'),
+'dx'    => array( 'input'=>'dx','tag'=>'mi', 'output'=>'{:d x:}', 'definition'=>TRUE), /* 2005-06-11 wes */
+'dy'    => array( 'input'=>'dy','tag'=>'mi', 'output'=>'{:d y:}', 'definition'=>TRUE), /* 2005-06-11 wes */
+'dz'    => array( 'input'=>'dz','tag'=>'mi', 'output'=>'{:d z:}', 'definition'=>TRUE), /* 2005-06-11 wes */
+'dt'    => array( 'input'=>'dt','tag'=>'mi', 'output'=>'{:d t:}', 'definition'=>TRUE), /* 2005-06-11 wes */
+'oint'  => array( 'input'=>'oint','tag'=>'mo', 'output'=>'&#' . hexdec('222E') . ';'),
+'del'   => array( 'input'=>'del','tag'=>'mo', 'output'=>'&#' . hexdec('2202') . ';'),
+'grad'  => array( 'input'=>'grad','tag'=>'mo', 'output'=>'&#' . hexdec('2207') . ';'),
+'+-'    => array( 'input'=>'+-','tag'=>'mo', 'output'=>'&#' . hexdec('00B1') . ';'),
+'O/'    => array( 'input'=>'0/','tag'=>'mo', 'output'=>'&#' . hexdec('2205') . ';'),
+'oo'    => array( 'input'=>'oo','tag'=>'mo', 'output'=>'&#' . hexdec('221E') . ';'),
+'aleph' => array( 'input'=>'aleph','tag'=>'mo', 'output'=>'&#' . hexdec('2135') . ';'),
+'...'   => array( 'input'=>'int','tag'=>'mo', 'output'=>'...'),
+'~' => array( 'input'=>'!~','tag'=>'mo', 'output'=>'&#' . hexdec('0020') . ';'),
+'\\ '   => array( 'input'=>'~','tag'=>'mo', 'output'=>'&#' . hexdec('00A0') . ';'),
+'quad'  => array( 'input'=>'quad','tag'=>'mo', 'output'=>'&#' . hexdec('00A0') . ';&#' . hexdec('00A0') . ';'),
+'qquad' => array( 'input'=>'qquad','tag'=>'mo', 'output'=>  '&#' . hexdec('00A0') . ';&#' . hexdec('00A0') . ';&#' . hexdec('00A0') . ';'),
+'cdots' => array( 'input'=>'cdots','tag'=>'mo', 'output'=>'&#' . hexdec('22EF') . ';'),
+'vdots' => array( 'input'=>'vdots','tag'=>'mo', 'output'=>'&#' . hexdec('22EE') . ';'), /* 2005-06-11 wes */
+'ddots' => array( 'input'=>'ddots','tag'=>'mo', 'output'=>'&#' . hexdec('22F1') . ';'), /* 2005-06-11 wes */
+'diamond'   => array( 'input'=>'diamond','tag'=>'mo', 'output'=>'&#' . hexdec('22C4') . ';'),
+'square'    => array( 'input'=>'square','tag'=>'mo', 'output'=>'&#' . hexdec('25A1') . ';'),
+'|_'    => array( 'input'=>'|_','tag'=>'mo', 'output'=>'&#' . hexdec('230A') . ';'),
+'_|'    => array( 'input'=>'_|','tag'=>'mo', 'output'=>'&#' . hexdec('230B') . ';'),
+'|~'    => array( 'input'=>'|~','tag'=>'mo', 'output'=>'&#' . hexdec('2308') . ';'),
+'~|'    => array( 'input'=>'~|','tag'=>'mo', 'output'=>'&#' . hexdec('2309') . ';'),
+'CC'    => array( 'input'=>'CC','tag'=>'mo', 'output'=>'&#' . hexdec('2102') . ';'),
+'NN'    => array( 'input'=>'NN','tag'=>'mo', 'output'=>'&#' . hexdec('2115') . ';'),
+'QQ'    => array( 'input'=>'QQ','tag'=>'mo', 'output'=>'&#' . hexdec('211A') . ';'),
+'RR'    => array( 'input'=>'RR','tag'=>'mo', 'output'=>'&#' . hexdec('211D') . ';'),
+'ZZ'    => array( 'input'=>'ZZ','tag'=>'mo', 'output'=>'&#' . hexdec('2124') . ';'),
+
+// Standard functions
+'lim'   => array( 'input'=>'lim','tag'=>'mo', 'output'=>'lim', 'underover'=>TRUE),
+'Lim'   => array( 'input'=>'Lim','tag'=>'mo', 'output'=>'Lim', 'underover'=>TRUE), /* 2005-06-11 wes */
+'sin'   => array( 'input'=>'sin','tag'=>'mo', 'output'=>'sin', 'unary'=>TRUE, 'func'=>TRUE),
+'cos'   => array( 'input'=>'cos', 'tag'=>'mo', 'output'=>'cos', 'unary'=>TRUE, 'func'=>TRUE),
+'tan'   => array( 'input'=>'tan', 'tag'=>'mo', 'output'=>'tan', 'unary'=>TRUE, 'func'=>TRUE),
+'arcsin'    => array( 'input'=>'arcsin','tag'=>'mo', 'output'=>'arcsin', 'unary'=>TRUE, 'func'=>TRUE), //2006-9-7 DL
+'arccos'    => array( 'input'=>'arccos', 'tag'=>'mo', 'output'=>'arccos', 'unary'=>TRUE, 'func'=>TRUE), //2006-9-7 DL
+'arctan'    => array( 'input'=>'arctan', 'tag'=>'mo', 'output'=>'arctan', 'unary'=>TRUE, 'func'=>TRUE), //2006-9-7 DL
+'sinh'  => array( 'input'=>'sinh','tag'=>'mo', 'output'=>'sinh', 'unary'=>TRUE, 'func'=>TRUE),
+'cosh'  => array( 'input'=>'cosh', 'tag'=>'mo', 'output'=>'cosh', 'unary'=>TRUE, 'func'=>TRUE),
+'tanh'  => array( 'input'=>'tanh', 'tag'=>'mo', 'output'=>'tanh', 'unary'=>TRUE, 'func'=>TRUE),
+'cot'   => array( 'input'=>'cot','tag'=>'mo', 'output'=>'cot', 'unary'=>TRUE, 'func'=>TRUE),
+'sec'   => array( 'input'=>'sec', 'tag'=>'mo', 'output'=>'sec', 'unary'=>TRUE, 'func'=>TRUE),
+'csc'   => array( 'input'=>'csc', 'tag'=>'mo', 'output'=>'csc', 'unary'=>TRUE, 'func'=>TRUE),
+'coth'  => array( 'input'=>'coth','tag'=>'mo', 'output'=>'coth', 'unary'=>TRUE, 'func'=>TRUE),
+'sech'  => array( 'input'=>'sech', 'tag'=>'mo', 'output'=>'sech', 'unary'=>TRUE, 'func'=>TRUE),
+'csch'  => array( 'input'=>'csch', 'tag'=>'mo', 'output'=>'csch', 'unary'=>TRUE, 'func'=>TRUE),
+'log'   => array( 'input'=>'log', 'tag'=>'mo', 'output'=>'log', 'unary'=>TRUE, 'func'=>TRUE),
+'ln'    => array( 'input'=>'ln', 'tag'=>'mo', 'output'=>'ln', 'unary'=>TRUE, 'func'=>TRUE),
+'det'   => array( 'input'=>'det', 'tag'=>'mo', 'output'=>'det', 'unary'=>TRUE, 'func'=>TRUE),
+'dim'   => array( 'input'=>'dim', 'tag'=>'mo', 'output'=>'dim'),
+'mod'   => array( 'input'=>'mod', 'tag'=>'mo', 'output'=>'mod'),
+'gcd'   => array( 'input'=>'gcd', 'tag'=>'mo', 'output'=>'gcd', 'unary'=>TRUE, 'func'=>TRUE),
+'lcm'   => array( 'input'=>'lcm', 'tag'=>'mo', 'output'=>'lcm', 'unary'=>TRUE, 'func'=>TRUE),
+'lub'   => array( 'input'=>'lub', 'tag'=>'mo', 'output'=>'lub'), /* 2005-06-11 wes */
+'glb'   => array( 'input'=>'glb', 'tag'=>'mo', 'output'=>'glb'), /* 2005-06-11 wes */
+'min'   => array( 'input'=>'min', 'tag'=>'mo', 'output'=>'min', 'underover'=>TRUE), /* 2005-06-11 wes */
+'max'   => array( 'input'=>'max', 'tag'=>'mo', 'output'=>'max', 'underover'=>TRUE), /* 2005-06-11 wes */
+'f' => array( 'input'=>'f','tag'=>'mi', 'output'=>'f', 'unary'=>TRUE, 'func'=>TRUE), //2006-9-7 DL
+'g' => array( 'input'=>'g', 'tag'=>'mi', 'output'=>'g', 'unary'=>TRUE, 'func'=>TRUE), //2006-9-7 DL
+
+// Arrows
+'uarr'  => array( 'input'=>'uarr', 'tag'=>'mo', 'output'=>'&#' . hexdec('2191') . ';'),
+'darr'  => array( 'input'=>'darr', 'tag'=>'mo', 'output'=>'&#' . hexdec('2193') . ';'),
+'rarr'  => array( 'input'=>'rarr', 'tag'=>'mo', 'output'=>'&#' . hexdec('2192') . ';'),
+'->'    => array( 'input'=>'->', 'tag'=>'mo', 'output'=>'&#' . hexdec('2192') . ';'),
+'|->'   => array( 'input'=>'|->', 'tag'=>'mo', 'output'=>'&#' . hexdec('21A6') . ';'), /* 2005-06-11 wes */
+'larr'  => array( 'input'=>'larr', 'tag'=>'mo', 'output'=>'&#' . hexdec('2190') . ';'),
+'harr'  => array( 'input'=>'harr', 'tag'=>'mo', 'output'=>'&#' . hexdec('2194') . ';'),
+'rArr'  => array( 'input'=>'rArr', 'tag'=>'mo', 'output'=>'&#' . hexdec('21D2') . ';'),
+'lArr'  => array( 'input'=>'lArr', 'tag'=>'mo', 'output'=>'&#' . hexdec('21D0') . ';'),
+'hArr'  => array( 'input'=>'hArr', 'tag'=>'mo', 'output'=>'&#' . hexdec('21D4') . ';'),
+
+// Commands with argument
+'sqrt'  => array( 'input'=>'sqrt', 'tag'=>'msqrt', 'output'=>'sqrt', 'unary'=>TRUE ),
+'root'  => array( 'input'=>'root', 'tag'=>'mroot', 'output'=>'root', 'binary'=>TRUE ),
+'frac'  => array( 'input'=>'frac', 'tag'=>'mfrac', 'output'=>'/', 'binary'=>TRUE),
+'/'     => array( 'input'=>'/', 'tag'=>'mfrac', 'output'=>'/', 'infix'=>TRUE),
+'_'     => array( 'input'=>'_', 'tag'=>'msub', 'output'=>'_', 'infix'=>TRUE),
+'^'     => array( 'input'=>'^', 'tag'=>'msup', 'output'=>'^', 'infix'=>TRUE),
+'hat'   => array( 'input'=>'hat', 'tag'=>'mover', 'output'=>'&#' . hexdec('005E') . ';', 'unary'=>TRUE, 'acc'=>TRUE),
+'bar'   => array( 'input'=>'bar', 'tag'=>'mover', 'output'=>'&#' . hexdec('00AF') . ';', 'unary'=>TRUE, 'acc'=>TRUE),
+'vec'   => array( 'input'=>'vec', 'tag'=>'mover', 'output'=>'&#' . hexdec('2192') . ';', 'unary'=>TRUE, 'acc'=>TRUE),
+'dot'   => array( 'input'=>'dot', 'tag'=>'mover', 'output'=>'.', 'unary'=>TRUE, 'acc'=>TRUE),
+'ddot'  => array( 'input'=>'ddot', 'tag'=>'mover', 'output'=>'..', 'unary'=>TRUE, 'acc'=>TRUE),
+'ul'    => array( 'input'=>'ul', 'tag'=>'munder', 'output'=>'&#' . hexdec('0332') . ';', 'unary'=>TRUE, 'acc'=>TRUE),
+'avec'  => array( 'input'=>'avec', 'tag'=>'munder', 'output'=>'~', 'unary'=>TRUE, 'acc'=>TRUE),
+'text'  => array( 'input'=>'text', 'tag'=>'mtext', 'output'=>'text', 'unary'=>TRUE),
+'mbox'  => array( 'input'=>'mbox', 'tag'=>'mtext', 'output'=>'mbox', 'unary'=>TRUE),
+'"' => array( 'input'=>'"', 'tag'=>'mtext','output'=>'mbox', 'unary'=>TRUE),
+
+/* 2005-06-05 wes: added stackrel */
+'stackrel' => array( 'input'=>'stackrel', 'tag'=>'mover', 'output'=>'stackrel', 'binary'=>TRUE),
+
+// Grouping brackets
+'('     => array( 'input'=>'(', 'tag'=>'mo', 'output'=>'(', 'left_bracket'=>TRUE),
+')'     => array( 'input'=>')', 'tag'=>'mo', 'output'=>')', 'right_bracket'=>TRUE),
+'['     => array( 'input'=>'[', 'tag'=>'mo', 'output'=>'[', 'left_bracket'=>TRUE),
+']'     => array( 'input'=>']', 'tag'=>'mo', 'output'=>']', 'right_bracket'=>TRUE),
+'{'     => array( 'input'=>'{', 'tag'=>'mo', 'output'=>'{', 'left_bracket'=>TRUE),
+'}'     => array( 'input'=>'}', 'tag'=>'mo', 'output'=>'}', 'right_bracket'=>TRUE),
+'(:'    => array( 'input'=>'(:', 'tag'=>'mo', 'output'=>'&#' . hexdec('2329') . ';', 'left_bracket'=>TRUE),
+':)'    => array( 'input'=>':)', 'tag'=>'mo', 'output'=>'&#' . hexdec('232A') . ';', 'right_bracket'=>TRUE),
+'{:'    => array( 'input'=>'{:', 'tag'=>'mo', 'output'=>'{:', 'left_bracket'=>TRUE, 'invisible'=>TRUE),
+':}'    => array( 'input'=>':}', 'tag'=>'mo', 'output'=>':}', 'right_bracket'=>TRUE ,'invisible'=>TRUE),
+'<<'    => array( 'input'=>'<<', 'tag'=>'mo', 'output'=>'&#' . hexdec('2329') . ';', 'left_bracket'=>TRUE), // 2005-06-07 wes
+'>>'    => array( 'input'=>'>>', 'tag'=>'mo', 'output'=>'&#' . hexdec('232A') . ';', 'right_bracket'=>TRUE) // 2005-06-07 wes
+);
+
+?>

examples/includes/ASCIIMathPHP-2.0/htmlMathML.js

@@ -0,0 +1,86 @@
+/* March 19, 2004 MathHTML (c) Peter Jipsen http://www.chapman.edu/~jipsen
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or (at
+your option) any later version.
+This program is distributed in the hope that it will be useful, but 
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
+or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License 
+(at http://www.gnu.org/copyleft/gpl.html) for more details.*/
+
+function convertMath(node) {// for Gecko
+  if (node.nodeType==1) {
+    var newnode = 
+      document.createElementNS("http://www.w3.org/1998/Math/MathML",
+        node.nodeName.toLowerCase());
+    for(var i=0; i < node.attributes.length; i++) {
+	    if (node.attributes[i].nodeName == 'displaystyle') {
+	      newnode.setAttribute(node.attributes[i].nodeName,node.attributes[i].nodeValue);
+	    }
+    }
+    for (var i=0; i<node.childNodes.length; i++) {
+      var st = node.childNodes[i].nodeValue;
+      if (st==null || st.slice(0,1)!=" " && st.slice(0,1)!="\n") 
+        newnode.appendChild(convertMath(node.childNodes[i]));
+    }
+    return newnode;
+  }
+  else return node;
+}
+function convert() {
+	
+	if (document.createElementNS) {
+		var mmlnode = document.getElementsByTagName("span");
+		
+		for (var i=0; i<mmlnode.length; i++) {
+			var tmp_node = mmlnode[i];
+			if (tmp_node.className == 'asciimath') {
+				tmp_node.replaceChild(convertMath(tmp_node.firstChild),tmp_node.firstChild);
+				/*
+				for (var j=0;j<tmp_node.childNodes.length;j++) {
+					if (tmp_node.childNodes[j].nodeType != 3) {
+						
+					}
+				}
+				*/
+			}
+		}
+	} else {
+		var st,node,newnode;
+		var mmlnode = document.getElementsByTagName("math");
+		
+	  	for (var i=0; i<mmlnode.length; i++) {
+			var str = "";
+			node = mmlnode[i];
+			while (node.nodeName!="/MATH" && node.nextSibling) {
+				st = node.nodeName.toLowerCase();
+				if (st=="#text") { 
+					str += node.nodeValue;
+				} else {
+					str += (st.slice(0,1)=="/" ? "</m:"+st.slice(1) : "<m:"+st);
+					if (st.slice(0,1)!="/") {
+						for(var j=0; j < node.attributes.length; j++) {
+							if (node.attributes[j].nodeValue!="italic" &&
+							 node.attributes[j].nodeValue!="" &&
+							 node.attributes[j].nodeValue!="inherit" &&
+							 node.attributes[j].nodeValue!=undefined) {
+							 str += " "+node.attributes[j].nodeName+"="+
+							     "\""+node.attributes[j].nodeValue+"\"";
+							}
+						}
+					}
+					str += ">";
+				}
+				node = node.nextSibling;
+				node.parentNode.removeChild(node.previousSibling);
+			}
+			
+			if (str != '') {
+				str += "</m:math>";
+				newnode = document.createElement("span");
+				node.parentNode.replaceChild(newnode,node);
+				newnode.innerHTML = str;
+			}
+		}
+	}
+}

examples/includes/HTML-Toc-0.91/.gitattributes

@@ -0,0 +1 @@
+* -crlf

examples/includes/HTML-Toc-0.91/Changes

@@ -0,0 +1,26 @@
+Revision history for Perl extension HTML::Toc.
+
+2001-09-03   Freddy Vulto <fvu@fvu.myweb.nl>
+
+	Release 0.91
+
+	- Tested on Cygwin.
+	- Used Unix file type for source files.
+	- Updated documentation.
+	- Prohibited call with undefined parameter to HTML::Parser->parse() from
+	  HTML::_tokenTocEndParser->parse() which caused havoc with version 3.25
+	  of HTML::Parser.
+	- Specified 'HTML::Parser' as module that needs to be available in order
+	  to use HTML::Toc.
+	- Added protected method HTML::TocGenerator::_setActiveAnchorName().
+	  This method replaces the incongruous access of 
+	  'HTML::TocUpdator::_doDeleteTokens' by HTML::TocGenerator.
+	  HTML::TocUpdator now overrides '_setActiveAnchorName()' to allow
+	  the ancestor call to HTML::TocGenerator only when '_doDeleteTokens'
+	  equals false.
+
+2001-08-09   Freddy Vulto <fvu@fvu.myweb.nl>
+
+	Release 0.90
+
+	- First release.

examples/includes/HTML-Toc-0.91/MANIFEST

@@ -0,0 +1,26 @@
+Changes
+Toc.pod
+Toc.pm
+TocGenerator.pm
+TocInsertor.pm
+TocUpdator.pm
+Makefile.PL
+MANIFEST
+t/extend.t
+t/format.t
+t/generate.t
+t/insert.t
+t/manualTest.t
+t/options.t
+t/podExamples.t
+t/propagate.t
+t/siteMap.t
+t/update.t
+t/ManualTest/manualTest1.htm
+t/SiteMap/index.htm
+t/SiteMap/SubDir1/index.htm
+t/SiteMap/SubDir1/SubSubDir1/index.htm
+t/SiteMap/SubDir2/index.htm
+t/SiteMap/SubDir2/SubSubDir1/index.htm
+t/SiteMap/SubDir2/SubSubDir2/index.htm
+t/SiteMap/SubDir3/index.htm

examples/includes/HTML-Toc-0.91/Makefile.PL

@@ -0,0 +1,8 @@
+use ExtUtils::MakeMaker;
+
+WriteMakefile(
+    'NAME'		      => 'HTML::Toc',
+    'VERSION_FROM'	=> 'Toc.pm',
+    'PREREQ_PM'		=> {'HTML::Parser' => 0},
+	 'MAN3PODS'       => {},
+);

examples/includes/HTML-Toc-0.91/Toc.pm

@@ -0,0 +1,549 @@
+#=== HTML::Toc ================================================================
+# function: HTML Table of Contents
+
+
+package HTML::Toc;
+
+
+use strict;
+
+
+BEGIN {
+	use vars qw($VERSION);
+
+	$VERSION = '0.91';
+}
+
+
+use constant FILE_FILTER             => '.*';
+use constant GROUP_ID_H              => 'h';
+use constant LEVEL_1                 => 1;
+use constant NUMBERING_STYLE_DECIMAL => 'decimal';
+
+	# Templates
+
+	# Anchor templates
+use constant TEMPLATE_ANCHOR_NAME       => '$groupId."-".$node';
+use constant TEMPLATE_ANCHOR_HREF_BEGIN       => 
+					'"<a href=#$anchorName>"';
+use constant TEMPLATE_ANCHOR_HREF_BEGIN_FILE  => 
+					'"<a href=$file#$anchorName>"';
+use constant TEMPLATE_ANCHOR_HREF_END         => '"</a>"';
+use constant TEMPLATE_ANCHOR_NAME_BEGIN => 
+					'"<a name=$anchorName>"';
+use constant TEMPLATE_ANCHOR_NAME_END   => '"</a>"';
+use constant TOKEN_UPDATE_BEGIN_OF_ANCHOR_NAME_BEGIN => 
+					'<!-- #BeginTocAnchorNameBegin -->';
+use constant TOKEN_UPDATE_END_OF_ANCHOR_NAME_BEGIN   => 
+					'<!-- #EndTocAnchorNameBegin -->';
+use constant TOKEN_UPDATE_BEGIN_OF_ANCHOR_NAME_END => 
+					'<!-- #BeginTocAnchorNameEnd -->';
+use constant TOKEN_UPDATE_END_OF_ANCHOR_NAME_END   => 
+					'<!-- #EndTocAnchorNameEnd -->';
+use constant TOKEN_UPDATE_BEGIN_NUMBER      => 
+					'<!-- #BeginTocNumber -->';
+use constant TOKEN_UPDATE_END_NUMBER        => 
+					'<!-- #EndTocNumber -->';
+use constant TOKEN_UPDATE_BEGIN_TOC         => 
+					'<!-- #BeginToc -->';
+use constant TOKEN_UPDATE_END_TOC           => 
+					'<!-- #EndToc -->';
+
+use constant TEMPLATE_TOKEN_NUMBER      => '"$node &nbsp;"';
+
+	# Level templates
+use constant TEMPLATE_LEVEL             => '"<li>$text\n"';
+use constant TEMPLATE_LEVEL_BEGIN       => '"<ul>\n"';
+use constant TEMPLATE_LEVEL_END         => '"</ul>\n"';
+
+
+END {}
+
+
+#--- HTML::Toc::new() ---------------------------------------------------------
+# function: Constructor
+
+sub new {
+		# Get arguments
+	my ($aType) = @_;
+		# Local variables
+	my $self;
+
+	$self = bless({}, $aType);
+		# Default to empty 'options' array
+	$self->{options} = {};
+		# Empty toc
+	$self->{_toc} = "";
+		# Hash reference to array for each groupId, each array element
+		# referring to the group of the level indicated by the array index.
+		# For example, with the default 'tokenGroups', '_levelGroups' would
+		# look like: 
+		#
+		# {'h'} => [\$group1, \$group2, \$group3, \$group4, \$group5, \$group6];
+		#
+	$self->{_levelGroups} = undef;
+		# Set default options
+	$self->_setDefaults();
+	return $self;
+}  # new()
+
+
+#--- HTML::Toc::_compareLevels() ----------------------------------------------
+# function: Compare levels.
+# args:     - $aLevel: pointer to level
+#           - $aGroupLevel
+#           - $aPreviousLevel
+#           - $aPreviousGroupLevel
+# returns:  0 if new level equals previous level, 1 if new level exceeds
+#           previous level, -1 if new level is smaller then previous level.
+
+sub _compareLevels {
+		# Get arguments
+	my (
+		$self, $aLevel, $aPreviousLevel, $aGroupLevel, $aPreviousGroupLevel 
+	) = @_;
+		# Local variables
+	my ($result);
+		# Levels equals?
+	if (
+		($aLevel == $aPreviousLevel) &&
+		($aGroupLevel == $aPreviousGroupLevel)
+	) {
+		# Yes, levels are equals;
+			# Indicate so
+		$result = 0;
+	}
+	else {
+		# No, levels differ;
+			# Bias to new level being smaller than previous level;
+		$result = -1;
+			# Must groups not be nested and do group levels differ?
+		if (
+			($self->{options}{'doNestGroup'} == 0) &&
+			($aGroupLevel != $aPreviousGroupLevel)
+		) {
+			# Yes, groups must be kept apart and the group levels differ;
+				# Level is greater than previous level?
+			if (
+				($aLevel > $aPreviousLevel)
+			) {
+				# Yes, level is greater than previous level;
+					# Indicate so
+				$result = 1;
+			}
+		}
+		else {
+			# No, group must be nested;
+				# Level is greater than previous level?
+			if (
+				($aLevel > $aPreviousLevel) ||
+				($aGroupLevel > $aPreviousGroupLevel)
+			) {
+				# Yes, level is greater than previous level;
+					# Indicate so
+				$result = 1;
+			}
+		}
+	}
+		# Return value
+	return $result;
+}  # _compareLevels()
+
+
+#--- HTML::TocGenerator::_formatLevelIndent() ---------------------------------
+# function: Format indent.
+# args:     - $aText: text to indent
+#           - $aLevel: Level.
+#           - $aGroupLevel: Group level.
+#           - $aAdd
+#           - $aGlobalLevel
+
+sub _formatLevelIndent {
+		# Get arguments
+	my ($self, $aText, $aAdd, $aGlobalLevel) = @_;
+		# Local variables
+	my ($levelIndent, $indent, $nrOfIndents);
+		# Alias indentation option
+	$levelIndent = $self->{options}{'levelIndent'}; #=~ s/[0-9]+/&/;
+		# Calculate number of indents
+	$nrOfIndents = ($aGlobalLevel + $aAdd) * $levelIndent;
+		# Assemble indents
+	$indent = pack("A$nrOfIndents");
+		# Return value
+	return $indent . $aText;
+}  # _formatLevelIndent()
+
+
+#--- HTML::Toc::_formatToc() --------------------------------------------------
+# function: Format ToC.
+# args:     - aPreviousLevel
+#           - aPreviousGroupLevel
+#           - aToc: ToC to format.
+#           - aHeaderLines
+# note:     Recursive function this is.
+
+sub _formatToc {
+		# Get arguments
+	my (
+		$self, $aPreviousLevel, $aPreviousGroupLevel, $aToc, $aHeaderLines, 
+		$aGlobalLevel
+	) = @_;
+		# Local variables
+	my ($level, $groupLevel, $line, $groupId, $text, $compareStatus);
+	my ($anchorName, $globalLevel, $node, $sequenceNr);
+
+	LOOP: {
+			# Lines need processing?
+		while (scalar(@$aHeaderLines) > 0) {
+			# Yes, lines need processing;
+				# Get line
+			$line = shift @$aHeaderLines;
+				
+				# Determine levels
+			($level, $groupLevel, $groupId, $node, $sequenceNr, 
+			$anchorName, $text) = split(
+				/ /, $line, 7
+			);
+				# Must level and group be processed?
+			if (
+				($level =~ m/$self->{options}{'levelToToc'}/) &&
+				($groupId =~ m/$self->{options}{'groupToToc'}/)
+			) {
+				# Yes, level must be processed;
+					# Compare levels
+				$compareStatus = $self->_compareLevels(
+					$level, $aPreviousLevel, $groupLevel, $aPreviousGroupLevel
+				);
+
+				COMPARE_LEVELS: {
+
+						# Equals?
+					if ($compareStatus == 0) {
+						# Yes, levels are equal;
+							# Format level
+						$$aToc .= $self->_formatLevelIndent(
+							ref($self->{_templateLevel}) eq "CODE" ?
+								&{$self->{_templateLevel}}(
+									$level, $groupId, $node, $sequenceNr, $text
+								) :
+								eval($self->{_templateLevel}),
+							0, $aGlobalLevel
+						);
+					}
+
+						# Greater?
+					if ($compareStatus > 0) {
+						# Yes, new level is greater than previous level;
+							# Must level be single-stepped?
+						if (
+							$self->{options}{'doSingleStepLevel'} && 
+							($aPreviousLevel) && 
+							($level > $aPreviousLevel)
+						) {
+							# Yes, level must be single-stepped;
+								# Make sure, new level is increased one step only
+							$level = $aPreviousLevel + 1;
+						}
+							# Increase global level
+						$aGlobalLevel++;
+							# Format begin of level
+						$$aToc .= $self->_formatLevelIndent(
+							eval($self->{_templateLevelBegin}), -1, $aGlobalLevel
+						);
+							# Process line again
+						unshift @$aHeaderLines, $line;
+							# Assemble TOC (recursive) for next level
+						$self->_formatToc(
+							$level, $groupLevel, $aToc, $aHeaderLines, $aGlobalLevel
+						);
+							# Format end of level
+						$$aToc .= $self->_formatLevelIndent(
+							eval($self->{_templateLevelEnd}), -1, $aGlobalLevel
+						);
+							# Decrease global level
+						$aGlobalLevel--;
+							# Exit loop
+						last COMPARE_LEVELS;
+					}
+
+						# Smaller?
+					if ($compareStatus < 0) {
+						# Yes, new level is smaller than previous level;
+							# Process line again
+						unshift @$aHeaderLines, $line;
+							# End loop
+						last LOOP;
+					}
+				}
+			}
+		}
+	}
+}	# _formatToc()
+
+
+#--- HTML::Toc::_parseTokenGroups() -------------------------------------------
+# function: Parse token groups
+
+sub _parseTokenGroups {
+		# Get arguments
+	my ($self) = @_;
+		# Local variables
+	my ($group, $levelGroups, $numberingStyle);
+
+		# Clear any previous 'levelGroups'
+	$self->{_levelGroups} = undef;
+		# Determine default 'numberingStyle'
+	$numberingStyle = defined($self->{options}{'numberingStyle'}) ?
+		$self->{options}{'numberingStyle'} : NUMBERING_STYLE_DECIMAL;
+
+		# Loop through groups
+	foreach $group (@{$self->{options}{'tokenToToc'}}) {
+			# 'groupId' is specified?
+		if (! defined($group->{'groupId'})) {
+			# No, 'groupId' isn't specified;
+				# Set default groupId
+			$group->{'groupId'} = GROUP_ID_H;
+		}
+			# 'level' is specified?
+		if (! defined($group->{'level'})) {
+			# No, 'level' isn't specified;
+				# Set default level
+			$group->{'level'} = LEVEL_1;
+		}
+			# 'numberingStyle' is specified?
+		if (! defined($group->{'numberingStyle'})) {
+			# No, 'numberingStyle' isn't specified;
+				# Set default numberingStyle
+			$group->{'numberingStyle'} = $numberingStyle;
+		}
+			# Add group to '_levelGroups' variabele
+		$self->{_levelGroups}{$group->{'groupId'}}[$group->{'level'} - 1] = 
+			$group;
+	}
+}  # _parseTokenGroups()
+
+
+#--- HTML::Toc::_setDefaults() ------------------------------------------------
+# function: Set default options.
+
+sub _setDefaults {
+		# Get arguments
+	my ($self) = @_;
+		# Set default options
+	$self->setOptions(
+		{
+			'attributeToExcludeToken' => '-',
+			'attributeToTocToken'     => '@',
+			'insertionPoint'          => 'after <body>',
+			'levelToToc'              => '.*',
+			'groupToToc'              => '.*',
+			'doNumberToken'           => 0,
+			'doLinkToFile'            => 0,
+			'doLinkToToken'           => 1,
+			'doLinkToId'              => 0,
+			'doSingleStepLevel'       => 1,
+			'linkUri'                 => '',
+			'levelIndent'             => 3,
+			'doNestGroup'             => 0,
+			'doUseExistingAnchors'    => 1,
+			'doUseExistingIds'        => 1,
+			'tokenToToc'              => [
+				{
+					'level'  => 1,
+					'tokenBegin' => '<h1>'
+				}, {
+					'level'  => 2,
+					'tokenBegin' => '<h2>'
+				}, {
+					'level'  => 3,
+					'tokenBegin' => '<h3>'
+				}, {
+					'level'  => 4,
+					'tokenBegin' => '<h4>'
+				}, {
+					'level'  => 5,
+					'tokenBegin' => '<h5>'
+				}, {
+					'level'  => 6,
+					'tokenBegin' => '<h6>'
+				}
+			],
+			'header'            =>
+				"\n<!-- Table of Contents generated by Perl - HTML::Toc -->\n",
+			'footer'            =>
+				"\n<!-- End of generated Table of Contents -->\n",
+		}
+	);
+}  # _setDefaults()
+
+
+#--- HTML::Toc::clear() -------------------------------------------------------
+# function: Clear ToC.
+
+sub clear {
+		# Get arguments
+	my ($self) = @_;
+		# Clear ToC
+	$self->{_toc}          = "";
+	$self->{toc}           = "";
+	$self->{groupIdLevels} = undef;
+	$self->{levels}        = undef;
+}   # clear()
+
+
+#--- HTML::Toc::format() ------------------------------------------------------
+# function: Format ToC.
+# returns:  Formatted ToC.
+
+sub format {
+		# Get arguments
+	my ($self) = @_;
+		# Local variables;
+	my $toc = "";
+	my @tocLines = split(/\r\n|\n/, $self->{_toc});
+		# Format table of contents
+	$self->_formatToc("0", "0", \$toc, \@tocLines, 0);
+		# Remove last newline
+	$toc =~ s/\n$//m;
+		# Add header & footer
+	$toc = $self->{options}{'header'} . $toc . $self->{options}{'footer'};
+		# Return value
+	return $toc;
+}	# format()
+
+
+#--- HTML::Toc::parseOptions() ------------------------------------------------
+# function: Parse options.
+
+sub parseOptions {
+		# Get arguments
+	my ($self) = @_;
+		# Alias options
+	my $options = $self->{options};
+
+		# Parse token groups
+	$self->_parseTokenGroups();
+
+		# Link ToC to tokens?
+	if ($self->{options}{'doLinkToToken'}) {
+		# Yes, link ToC to tokens;
+			# Determine anchor href template begin
+		$self->{_templateAnchorHrefBegin} =
+			defined($options->{'templateAnchorHrefBegin'}) ?
+				$options->{'templateAnchorHrefBegin'} :
+				$options->{'doLinkToFile'} ? 
+					TEMPLATE_ANCHOR_HREF_BEGIN_FILE : TEMPLATE_ANCHOR_HREF_BEGIN;
+
+			# Determine anchor href template end
+		$self->{_templateAnchorHrefEnd} =
+			defined($options->{'templateAnchorHrefEnd'}) ?
+				$options->{'templateAnchorHrefEnd'} :
+				TEMPLATE_ANCHOR_HREF_END;
+
+			# Determine anchor name template
+		$self->{_templateAnchorName} =
+			defined($options->{'templateAnchorName'}) ?
+				$options->{'templateAnchorName'} :
+				TEMPLATE_ANCHOR_NAME;
+
+			# Determine anchor name template begin
+		$self->{_templateAnchorNameBegin} =
+			defined($options->{'templateAnchorNameBegin'}) ?
+				$options->{'templateAnchorNameBegin'} :
+				TEMPLATE_ANCHOR_NAME_BEGIN;
+
+			# Determine anchor name template end
+		$self->{_templateAnchorNameEnd} =
+			defined($options->{'templateAnchorNameEnd'}) ?
+				$options->{'templateAnchorNameEnd'} :
+				TEMPLATE_ANCHOR_NAME_END;
+	}
+
+		# Determine token number template
+	$self->{_templateTokenNumber} = 
+		defined($options->{'templateTokenNumber'}) ?
+			$options->{'templateTokenNumber'} :
+			TEMPLATE_TOKEN_NUMBER;
+
+		# Determine level template
+	$self->{_templateLevel} =
+		defined($options->{'templateLevel'}) ?
+			$options->{'templateLevel'} :
+			TEMPLATE_LEVEL;
+
+		# Determine level begin template
+	$self->{_templateLevelBegin} =
+		defined($options->{'templateLevelBegin'}) ?
+			$options->{'templateLevelBegin'} :
+			TEMPLATE_LEVEL_BEGIN;
+
+		# Determine level end template
+	$self->{_templateLevelEnd} =
+		defined($options->{'templateLevelEnd'}) ?
+			$options->{'templateLevelEnd'} :
+			TEMPLATE_LEVEL_END;
+
+		# Determine 'anchor name begin' begin update token
+	$self->{_tokenUpdateBeginOfAnchorNameBegin} =
+		defined($options->{'tokenUpdateBeginOfAnchorNameBegin'}) ?
+			$options->{'tokenUpdateBeginOfAnchorNameBegin'} :
+			TOKEN_UPDATE_BEGIN_OF_ANCHOR_NAME_BEGIN;
+
+		# Determine 'anchor name begin' end update token
+	$self->{_tokenUpdateEndOfAnchorNameBegin} =
+		defined($options->{'tokenUpdateEndOfAnchorNameBegin'}) ?
+			$options->{'tokenUpdateEndOfAnchorNameBegin'} :
+			TOKEN_UPDATE_END_OF_ANCHOR_NAME_BEGIN;
+
+		# Determine 'anchor name end' begin update token
+	$self->{_tokenUpdateBeginOfAnchorNameEnd} =
+		defined($options->{'tokenUpdateBeginOfAnchorNameEnd'}) ?
+			$options->{'tokenUpdateBeginOfAnchorNameEnd'} :
+			TOKEN_UPDATE_BEGIN_OF_ANCHOR_NAME_END;
+
+		# Determine 'anchor name end' end update token
+	$self->{_tokenUpdateEndOfAnchorNameEnd} =
+		defined($options->{'tokenUpdateEndOfAnchorNameEnd'}) ?
+			$options->{'tokenUpdateEndOfAnchorNameEnd'} :
+			TOKEN_UPDATE_END_OF_ANCHOR_NAME_END;
+
+		# Determine number begin update token
+	$self->{_tokenUpdateBeginNumber} =
+		defined($options->{'tokenUpdateBeginNumber'}) ?
+			$options->{'tokenUpdateBeginNumber'} :
+			TOKEN_UPDATE_BEGIN_NUMBER;
+
+		# Determine number end update token
+	$self->{_tokenUpdateEndNumber} =
+		defined($options->{'tokenUpdateEndNumber'}) ?
+			$options->{'tokenUpdateEndNumber'} :
+			TOKEN_UPDATE_END_NUMBER;
+
+		# Determine toc begin update token
+	$self->{_tokenUpdateBeginToc} =
+		defined($options->{'tokenUpdateBeginToc'}) ?
+			$options->{'tokenUpdateBeginToc'} :
+			TOKEN_UPDATE_BEGIN_TOC;
+
+		# Determine toc end update token
+	$self->{_tokenUpdateEndToc} =
+		defined($options->{'tokenUpdateEndToc'}) ?
+			$options->{'tokenUpdateEndToc'} :
+			TOKEN_UPDATE_END_TOC;
+
+}  # parseOptions()
+
+
+#--- HTML::Toc::setOptions() --------------------------------------------------
+# function: Set options.
+# args:     - aOptions: Reference to hash containing options.
+
+sub setOptions {
+		# Get arguments
+	my ($self, $aOptions) = @_;
+		# Add options
+	%{$self->{options}} = (%{$self->{options}}, %$aOptions);
+}  # setOptions()
+
+
+1;

examples/includes/HTML-Toc-0.91/TocUpdator.pm

@@ -0,0 +1,693 @@
+#==== HTML::TocUpdator ========================================================
+# function: Update 'HTML::Toc' table of contents.
+# note:     - 'TUT' is an abbreviation of 'Toc Update Token'.
+
+
+package HTML::TocUpdator;
+
+
+use strict;
+use HTML::TocInsertor;
+
+
+BEGIN {
+	use vars qw(@ISA $VERSION);
+
+	$VERSION = '0.91';
+
+	@ISA = qw(HTML::TocInsertor);
+}
+
+
+use constant TUT_TOKENTYPE_START    => 0;
+use constant TUT_TOKENTYPE_END      => 1;
+use constant TUT_TOKENTYPE_TEXT     => 2;
+use constant TUT_TOKENTYPE_COMMENT  => 3;
+
+use constant MODE_DO_NOTHING   => 0;	# 0b00
+use constant MODE_DO_INSERT    => 1;	# 0b01
+use constant MODE_DO_UPDATE    => 3;	# 0b11
+
+
+END {}
+
+
+#--- HTML::TocUpdator::new() --------------------------------------------------
+# function: Constructor.
+
+sub new {
+		# Get arguments
+	my ($aType) = @_;
+	my $self = $aType->SUPER::new;
+		# Bias to not update ToC
+	$self->{htu__Mode} = MODE_DO_NOTHING;
+		# Bias to not delete tokens
+	$self->{_doDeleteTokens} = 0;
+		# Reset batch variables
+	#$self->_resetBatchVariables;
+
+	$self->{options} = {};
+		
+		# TODO: Initialize output
+
+	return $self;
+}  # new()
+
+
+#--- HTML::TocUpdator::_deinitializeUpdatorBatch() --------------------------
+# function: Deinitialize updator batch.
+# args:     - $aTocs: Reference to array of tocs.
+
+sub _deinitializeUpdatorBatch {
+		# Get arguments
+	my ($self, $aTocs) = @_;
+		# Indicate end of ToC updating
+	$self->{htu__Mode} = MODE_DO_NOTHING;
+		# Deinitialize insertor batch
+	$self->_deinitializeInsertorBatch();
+}  # _deinitializeUpdatorBatch()
+
+
+#--- HTML::TokenUpdator::_doesHashEqualHash() ---------------------------------
+# function: Determines whether hash1 equals hash2.
+# args:     - $aHash1
+#           - $aHash2
+# returns:  True (1) if hash1 equals hash2, 0 if not.  For example, with the
+#           following hashes:
+#
+#              %hash1 = {                     %hash2 = {
+#                 'class' => 'header',          'class' => 'header',
+#                 'id'    => 'intro1'           'id'    => 'intro2'
+#              }                             }
+#
+#           the routine will return 0, cause the hash fields 'id' differ.
+# note:     Class function.
+
+sub _doesHashEqualHash {
+		# Get arguments
+	my ($aHash1, $aHash2) = @_;
+		# Local variables
+	my ($key1, $value1, $key2, $value2, $result);
+		# Bias to success
+	$result = 1;
+		# Loop through hash1 while values available
+	HASH1: while (($key1, $value1) = each %$aHash1) {
+		# Yes, values are available;
+			# Value1 differs from value2?
+		if ($value1 ne $aHash2->{$key1}) {
+			# Yes, hashes differ;
+				# Indicate condition fails
+			$result = 0;
+				# Reset 'each' iterator which we're going to break
+			keys %$aHash2;
+				# Break loop
+			last HASH1;
+		}
+	}
+		# Return value
+	return $result;
+}  # _doesHashEqualHash()
+
+
+#--- HTML::TokenUpdator::_doesTagExistInArray() -------------------------------
+# function: Check whether tag & attributes matches any of the tags & attributes
+#           in the specified array.  The array must consist of elements with 
+#           format:
+#
+#              [$tag, \%attributes]
+#
+# args:     - $aTag: tag to search for
+#           - $aAttributes: tag attributes to search for
+#           - $aArray: Array to search in.
+# returns:  1 if tag does exist in array, 0 if not.
+# note:     Class function.
+
+sub _doesTagExistInArray {
+		# Get arguments
+	my ($aTag, $aAttributes, $aArray) = @_;
+		# Local variables
+	my ($tag, $result);
+		# Bias to non-existing tag
+	$result = 0;
+		# Loop through existing tags
+	TAG: foreach $tag (@{$aArray}) {
+		if (defined(@{$tag}[0])) {
+				# Does tag equals any existing tag?
+			if ($aTag eq @{$tag}[0]) {
+				# Yes, tag equals existing tag;
+					# Do hashes equal?
+				if (HTML::TocUpdator::_doesHashEqualHash(
+					$aAttributes, @{$tag}[1]
+				)) {
+					# Yes, hashes are the same;
+						# Indicate tag exists in array
+					$result = 1;
+						# Break loop
+					last TAG;
+				}
+			}
+		}
+	}
+		# Return value
+	return $result;
+}  # _doesTagExistInArray()
+
+
+#--- HTML::TocUpdator::_initializeUpdatorBatch() ----------------------------
+# function: Initialize insertor batch.
+# args:     - $aMode: Mode.  Can be either MODE_DO_INSERT or MODE_DO_UPDATE
+#           - $aTocs: Reference to array of tocs.
+#           - $aOptions: optional options
+# note:     Updating actually means: deleting the old ToC and inserting a new
+#           ToC.  That's why we're calling 'insertor' methods here.
+
+sub _initializeUpdatorBatch {
+		# Get arguments
+	my ($self, $aMode, $aTocs, $aOptions) = @_;
+		# Initialize insertor batch
+	$self->_initializeInsertorBatch($aTocs, $aOptions);
+		# Parse ToC update templates
+	$self->_parseTocUpdateTokens();
+		# Indicate start of ToC updating
+	$self->{htu__Mode} = $aMode;
+}  # _initializeUpdatorBatch()
+
+
+#--- HTML::TocUpdator::_parseTocUpdateTokens() --------------------------------
+# function: Parse ToC insertion point specifier.
+
+sub _parseTocUpdateTokens {
+		# Get arguments
+	my ($self) = @_;
+		# Local variables
+	my ($toc, $tokenType, $tokenPreposition, $token);
+	my ($tocInsertionPoint, $tocInsertionPointTokenAttributes);
+		# Create parser for update begin tokens
+	my $tokenUpdateBeginParser = HTML::_TokenUpdateParser->new(
+		$self->{_tokensUpdateBegin}
+	);
+		# Create parser for update end tokens
+	my $tokenUpdateEndParser = HTML::_TokenUpdateParser->new(
+		$self->{_tokensUpdateEnd}
+	);
+
+		# Loop through ToCs
+	foreach $toc (@{$self->{_tocs}}) {
+			# Parse update tokens
+		$tokenUpdateBeginParser->parse(
+			$toc->{_tokenUpdateBeginOfAnchorNameBegin}
+		);
+		$tokenUpdateBeginParser->parse($toc->{_tokenUpdateBeginOfAnchorNameEnd});
+		$tokenUpdateBeginParser->parse($toc->{_tokenUpdateBeginNumber});
+		$tokenUpdateBeginParser->parse($toc->{_tokenUpdateBeginToc});
+
+		$tokenUpdateEndParser->parse($toc->{_tokenUpdateEndOfAnchorNameBegin});
+		$tokenUpdateEndParser->parse($toc->{_tokenUpdateEndOfAnchorNameEnd});
+		$tokenUpdateEndParser->parse($toc->{_tokenUpdateEndNumber});
+		$tokenUpdateEndParser->parse($toc->{_tokenUpdateEndToc});
+	}
+}  # _parseTocUpdateTokens()
+
+
+#--- HTML::TocUpdator::_resetBatchVariables() ---------------------------------
+# function: Reset batch variables
+
+sub _resetBatchVariables {
+		# Get arguments
+	my ($self) = @_;
+		# Call ancestor
+	$self->SUPER::_resetBatchVariables();
+		# Arrays containing start, end, comment & text tokens which indicate
+		# the begin of ToC tokens.  The tokens are stored in keys of hashes to 
+		# avoid storing duplicates as an array would.
+	$self->{_tokensUpdateBegin} = [
+		[],	# ['<start tag>', <attributes>]
+		{},	# {'<end tag>' => ''}
+		{},	# {'<text>'    => ''}
+		{}		# {'<comment>' => ''}
+	];
+		# Arrays containing start, end, comment & text tokens which indicate
+		# the end of ToC tokens.  The tokens are stored in keys of hashes to 
+		# avoid storing duplicates as an array would.
+	$self->{_tokensUpdateEnd} = [
+		[],	# ['<start tag>', <attributes>]
+		{},	# {'<end tag>' => ''}
+		{},	# {'<text>'    => ''}
+		{}		# {'<comment>' => ''}
+	];
+}  # _resetBatchVariables()
+
+
+#--- HTML::TocUpdator::_setActiveAnchorName() ---------------------------------
+# function: Set active anchor name.
+# args:     - aAnchorName: Name of anchor name to set active.
+
+sub _setActiveAnchorName {
+		# Get arguments
+	my ($self, $aAnchorName) = @_;
+		# Are tokens being deleted?
+	if (! $self->{_doDeleteTokens}) {
+		# No, tokens aren't being deleted;
+			# Call ancestor to set anchor name
+		$self->SUPER::_setActiveAnchorName($aAnchorName);
+	}
+}  # _setActiveAnchorName()
+
+
+#--- HTML::TocUpdator::_update() ----------------------------------------------
+# function: Update ToC in string.
+# args:     - $aMode: Mode.  Can be either MODE_DO_UPDATE or MODE_DO_INSERT.
+#           - $aToc: (reference to array of) ToC object to update
+#           - $aString: string to update ToC of
+#           - $aOptions: optional updator options
+# note:     Used internally.
+
+sub _update {
+		# Get arguments
+	my ($self, $aMode, $aToc, $aString, $aOptions) = @_;
+		# Initialize TocUpdator batch
+	$self->_initializeUpdatorBatch($aMode, $aToc, $aOptions);
+		# Start updating ToC by starting ToC insertion
+	$self->_insert($aString);
+		# Deinitialize TocUpdator batch
+	$self->_deinitializeUpdatorBatch();
+}  # update()
+
+
+#--- HTML::TocUpdator::_updateFile() ------------------------------------------
+# function: Update ToCs in file.
+# args:     - $aMode: Mode.  Can be either MODE_DO_UPDATE or MODE_DO_INSERT.
+#           - $aToc: (reference to array of) ToC object to update
+#           - $aFile: (reference to array of) file to parse for updating.
+#           - $aOptions: optional updator options
+# note:     Used internally.
+
+sub _updateFile {
+		# Get arguments
+	my ($self, $aMode, $aToc, $aFile, $aOptions) = @_;
+		# Initialize TocUpdator batch
+	$self->_initializeUpdatorBatch($aMode, $aToc, $aOptions);
+		# Start updating ToC by starting ToC insertion
+	$self->_insertIntoFile($aFile);
+		# Deinitialize TocUpdator batch
+	$self->_deinitializeUpdatorBatch();
+}  # _updateFile()
+
+
+#--- HTML::TocUpdator::_writeOrBufferOutput() ---------------------------------
+# function: Write processed HTML to output device(s).
+# args:     - aOutput: scalar to write
+
+sub _writeOrBufferOutput {
+		# Get arguments
+	my ($self, $aOutput) = @_;
+		# Delete output?
+	if (! $self->{_doDeleteTokens}) {
+		# No, don't delete output;
+			# Call ancestor
+		$self->SUPER::_writeOrBufferOutput($aOutput);
+	}
+}  # _writeOrBufferOutput()
+
+
+#--- HTML::TocUpdator::anchorNameBegin() --------------------------------------
+# function: Process 'anchor name begin' generated by HTML::Toc.
+# args:     - $aAnchorName: Anchor name begin tag to output.
+#           - $aToc: Reference to ToC to which anchorname belongs.
+
+sub anchorNameBegin {
+		# Get arguments
+	my ($self, $aAnchorNameBegin, $aToc) = @_;
+		# Call ancestor
+	$self->SUPER::anchorNameBegin($aAnchorNameBegin);
+		# Must ToC be inserted or updated?
+	if ($self->{htu__Mode} != MODE_DO_NOTHING) {
+		# Yes, ToC must be inserted or updated;
+			# Surround anchor name with update tags
+		$self->{_outputPrefix} = 
+			$aToc->{_tokenUpdateBeginOfAnchorNameBegin} .
+			$self->{_outputPrefix} . 
+			$aToc->{_tokenUpdateEndOfAnchorNameBegin};
+	}
+}	# anchorNameBegin()
+
+
+#--- HTML::TocUpdator::anchorNameEnd() ----------------------------------------
+# function: Process 'anchor name end' generated by HTML::Toc.
+# args:     - $aAnchorNameEnd: Anchor name end tag to output.
+#           - $aToc: Reference to ToC to which anchorname belongs.
+
+sub anchorNameEnd {
+		# Get arguments
+	my ($self, $aAnchorNameEnd, $aToc) = @_;
+		# Call ancestor
+	$self->SUPER::anchorNameEnd($aAnchorNameEnd);
+		# Must ToC be inserted or updated?
+	if ($self->{htu__Mode} != MODE_DO_NOTHING) {
+		# Yes, ToC must be inserted or updated;
+			# Surround anchor name with update tags
+		$self->{_outputSuffix} = 
+			$aToc->{_tokenUpdateBeginOfAnchorNameEnd} .
+			$self->{_outputSuffix} . 
+			$aToc->{_tokenUpdateEndOfAnchorNameEnd};
+	}
+}	# anchorNameEnd()
+
+
+#--- HTML::TocUpdator::comment() ----------------------------------------------
+# function: Process comment.
+# args:     - $aComment: comment text with '<!--' and '-->' tags stripped off.
+
+sub comment {
+		# Get arguments
+	my ($self, $aComment) = @_;
+		# Must ToC be updated?
+	if ($self->{htu__Mode} == MODE_DO_UPDATE) {
+		# Yes, ToC must be updated;
+			# Updator is currently deleting tokens?
+		if ($self->{_doDeleteTokens}) {
+			# Yes, tokens must be deleted;
+				# Call ancestor
+			$self->SUPER::comment($aComment);
+
+				# Look for update end token
+
+				# Does comment matches update end token?
+			if (defined(
+				$self->{_tokensUpdateEnd}[TUT_TOKENTYPE_COMMENT]{$aComment}
+			)) {
+				# Yes, comment matches update end token;
+					# Indicate to stop deleting tokens
+				$self->{_doDeleteTokens} = 0;
+			}
+		}
+		else {
+			# No, tokens mustn't be deleted;
+
+				# Look for update begin token
+
+				# Does comment matches update begin token?
+			if (defined(
+				$self->{_tokensUpdateBegin}[TUT_TOKENTYPE_COMMENT]{$aComment}
+			)) {
+				# Yes, comment matches update begin token;
+					# Indicate to start deleting tokens
+				$self->{_doDeleteTokens} = 1;
+			}
+				# Call ancestor
+			$self->SUPER::comment($aComment);
+		}
+	}
+	else {
+		# No, ToC mustn't be updated;
+			# Call ancestor
+		$self->SUPER::comment($aComment);
+	}
+}  # comment()
+
+
+#--- HTML::TocUpdator::end() --------------------------------------------------
+# function: This function is called every time a closing tag is encountered.
+# args:     - $aTag: tag name (in lower case).
+#           - $aOrigText: tag name including brackets.
+
+sub end {
+		# Get arguments
+	my ($self, $aTag, $aOrigText) = @_;
+		# Call ancestor
+	$self->SUPER::end($aTag, $aOrigText);
+		# Must ToC be updated?
+	if ($self->{htu__Mode} == MODE_DO_UPDATE) {
+		# Yes, ToC must be updated;
+			# Updator is currently deleting tokens?
+		if ($self->{_doDeleteTokens}) {
+			# Yes, tokens must be deleted;
+				# Does end tag matches update end token?
+			if (defined(
+				$self->{_tokensUpdateEnd}[TUT_TOKENTYPE_END]{$aTag}
+			)) {
+				# Yes, end tag matches update end token;
+					# Indicate to stop deleting tokens
+				$self->{_doDeleteTokens} = 0;
+			}
+		}
+	}
+}  # end()
+
+
+#--- HTML::TocUpdator::insert() -----------------------------------------------
+# function: Insert ToC in string.
+# args:     - $aToc: (reference to array of) ToC object to update
+#           - $aString: string to insert ToC in.
+#           - $aOptions: optional updator options
+
+sub insert {
+		# Get arguments
+	my ($self, $aToc, $aString, $aOptions) = @_;
+		# Do start insert
+	$self->_update(MODE_DO_INSERT, $aToc, $aString, $aOptions);
+}  # insert()
+
+
+#--- HTML::TocUpdator::insertIntoFile() --------------------------------------
+# function: Insert ToC in file.
+# args:     - $aToc: (reference to array of) ToC object to update
+#           - $aFile: File to insert ToC in.
+#           - $aOptions: optional updator options
+
+sub insertIntoFile {
+		# Get arguments
+	my ($self, $aToc, $aFile, $aOptions) = @_;
+		# Do start insert
+	$self->_updateFile(MODE_DO_INSERT, $aToc, $aFile, $aOptions);
+}  # insertIntoFile()
+
+
+#--- HTML::TocUpdator::number() -----------------------------------------------
+# function: Process heading number generated by HTML::Toc.
+# args:     - $aNumber
+#           - $aToc: Reference to ToC to which anchorname belongs.
+
+sub number {
+		# Get arguments
+	my ($self, $aNumber, $aToc) = @_;
+		# Call ancestor
+	$self->SUPER::number($aNumber);
+		# Must ToC be inserted or updated?
+	if ($self->{htu__Mode} != MODE_DO_NOTHING) {
+		# Yes, ToC must be inserted or updated;
+			# Surround number with update tags
+		$self->{_outputSuffix} = 
+			$aToc->{_tokenUpdateBeginNumber} .
+			$self->{_outputSuffix} . 
+			$aToc->{_tokenUpdateEndNumber};
+	}
+}	# number()
+
+
+#--- HTML::TocUpdator::start() ------------------------------------------------
+# function: This function is called every time an opening tag is encountered.
+# args:     - $aTag: tag name (in lower case).
+#           - $aAttr: reference to hash containing all tag attributes (in lower
+#                case).
+#           - $aAttrSeq: reference to array containing all tag attributes (in 
+#                lower case) in the original order
+#           - $aOrigText: the original HTML text
+
+sub start {
+		# Get arguments
+	my ($self, $aTag, $aAttr, $aAttrSeq, $aOrigText) = @_;
+		# Must ToC be updated?
+	if ($self->{htu__Mode} == MODE_DO_UPDATE) {
+		# Yes, ToC must be updated;
+			# Does start tag matches token update begin tag?
+		if (HTML::TocUpdator::_doesTagExistInArray(
+			$aTag, $aAttr, $self->{_tokensUpdateBegin}[TUT_TOKENTYPE_START]
+		)) {
+			# Yes, start tag matches token update tag;
+				# Indicate to delete tokens
+			$self->{_doDeleteTokens} = 1;
+		}
+	}
+		# Let ancestor process the start tag
+	$self->SUPER::start($aTag, $aAttr, $aAttrSeq, $aOrigText);
+}  # start()
+
+
+#--- HTML::TocUpdator::toc() --------------------------------------------------
+# function: Toc processing method.  Add toc reference to scenario.
+# args:     - $aScenario: Scenario to add ToC reference to.
+#           - $aToc: Reference to ToC to insert.
+# note:     The ToC hasn't been build yet; only a reference to the ToC to be
+#           build is inserted.
+
+sub toc {
+		# Get arguments
+	my ($self, $aScenario, $aToc) = @_;
+
+		# Surround toc with update tokens
+
+		# Add update begin token
+	push(@$aScenario, \$aToc->{_tokenUpdateBeginToc});
+		# Call ancestor
+	$self->SUPER::toc($aScenario, $aToc);
+		# Add update end token
+	push(@$aScenario, \$aToc->{_tokenUpdateEndToc});
+}  # toc()
+
+
+#--- HTML::TocUpdator::_processTocText() --------------------------------------
+# function: Toc text processing function.
+# args:     - $aText: Text to add to ToC.
+#           - $aToc: ToC to add text to.
+
+sub _processTocText {
+		# Get arguments
+	my ($self, $aText, $aToc) = @_;
+		# Delete output?
+	if (! $self->{_doDeleteTokens}) {
+		# No, don't delete output;
+			# Call ancestor
+		$self->SUPER::_processTocText($aText, $aToc);
+	}
+}  # _processTocText()
+
+
+#--- HTML::TocUpdator::update() -----------------------------------------------
+# function: Update ToC in string.
+# args:     - $aToc: (reference to array of) ToC object to update
+#           - $aString: string to update ToC of
+#           - $aOptions: optional updator options
+
+sub update {
+		# Get arguments
+	my ($self, $aToc, $aString, $aOptions) = @_;
+		# Do start update
+	$self->_update(MODE_DO_UPDATE, $aToc, $aString, $aOptions);
+}  # update()
+
+
+#--- HTML::TocUpdator::updateFile() -------------------------------------------
+# function: Update ToC of file.
+# args:     - $aToc: (reference to array of) ToC object to update
+#           - $aFile: (reference to array of) file to parse for updating.
+#           - $aOptions: optional updator options
+
+sub updateFile {
+		# Get arguments
+	my ($self, $aToc, $aFile, $aOptions) = @_;
+		# Do start update
+	$self->_updateFile(MODE_DO_UPDATE, $aToc, $aFile, $aOptions);
+}  # update()
+
+
+
+
+#=== HTML::_TokenUpdateParser =================================================
+# function: Parse 'update tokens'.  'Update tokens' mark HTML code which is
+#           inserted by 'HTML::TocInsertor'.
+# note:     Used internally.
+
+package HTML::_TokenUpdateParser;
+
+
+BEGIN {
+	use vars qw(@ISA);
+
+	@ISA = qw(HTML::Parser);
+}
+
+END {}
+
+
+#--- HTML::_TokenUpdateParser::new() ------------------------------------------
+# function: Constructor
+
+sub new {
+		# Get arguments
+	my ($aType, $aTokenArray) = @_;
+		# Create instance
+	my $self = $aType->SUPER::new;
+		# Reference token array
+	$self->{tokens} = $aTokenArray;
+		# Return instance
+	return $self;
+}  # new()
+
+
+#--- HTML::_TokenUpdateParser::comment() --------------------------------------
+# function: Process comment.
+# args:     - $aComment: comment text with '<!--' and '-->' tags stripped off.
+
+sub comment {
+		# Get arguments
+	my ($self, $aComment) = @_;
+		# Add token to array of update tokens
+	$self->{tokens}[HTML::TocUpdator::TUT_TOKENTYPE_COMMENT]{$aComment} = '';
+}  # comment()
+
+
+#--- HTML::_TokenUpdateParser::end() ------------------------------------------
+# function: This function is called every time a closing tag is encountered
+#           by HTML::Parser.
+# args:     - $aTag: tag name (in lower case).
+
+sub end {
+		# Get arguments
+	my ($self, $aTag, $aOrigText) = @_;
+		# Add token to array of update tokens
+	$self->{tokens}[HTML::TocUpdator::TUT_TOKENTYPE_END]{$aTag} = '';
+}  # end()
+
+
+#--- HTML::_TokenUpdateParser::parse() ----------------------------------------
+# function: Parse token.
+# args:     - $aToken: 'update token' to parse
+
+sub parse {
+		# Get arguments
+	my ($self, $aString) = @_;
+		# Call ancestor
+	$self->SUPER::parse($aString);
+}  # parse()
+
+
+#--- HTML::_TokenUpdateParser::start() ----------------------------------------
+# function: This function is called every time an opening tag is encountered.
+# args:     - $aTag: tag name (in lower case).
+#           - $aAttr: reference to hash containing all tag attributes (in lower
+#                case).
+#           - $aAttrSeq: reference to array containing all tag attributes (in 
+#                lower case) in the original order
+#           - $aOrigText: the original HTML text
+
+sub start {
+		# Get arguments
+	my ($self, $aTag, $aAttr, $aAttrSeq, $aOrigText) = @_;
+		# Does token exist in array?
+	if (! HTML::TocUpdator::_doesTagExistInArray(
+		$aTag, $aAttr, $self->{tokens}[HTML::TocUpdator::TUT_TOKENTYPE_START]
+	)) {
+		# No, token doesn't exist in array;
+			# Add token to array of update tokens
+		push(
+			@{$self->{tokens}[HTML::TocUpdator::TUT_TOKENTYPE_START]},
+			[$aTag, $aAttr]
+		);
+	}
+}  # start()
+
+
+#--- HTML::_TokenUpdateParser::text() -----------------------------------------
+# function: This function is called every time plain text is encountered.
+# args:     - @_: array containing data.
+
+sub text {
+		# Get arguments
+	my ($self, $aText) = @_;
+		# Add token to array of update tokens
+	$self->{tokens}[HTML::TocUpdator::TUT_TOKENTYPE_TEXT]{$aText} = '';
+}  # text()
+
+
+1;

examples/includes/HTML-Toc-0.91/t/ManualTest/manualTest1.htm

@@ -0,0 +1,92 @@
+<html>
+<head>
+   <title>Manual</title>
+    <style type="text/css">
+       ul.toc_appendix1 { 
+         list-style-type: none;
+         margin-left: 0;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h2 {
+         list-style-type: none;
+       }
+       ul.toc_h3 {
+         list-style-type: none;
+       }
+       ul.toc_part1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_prelude1 {
+         list-style: none;
+       }
+       p.captionFigure {
+         font-style: italic;
+         font-weight: bold;
+       }
+       p.captionTable {
+         font-style: italic;
+         font-weight: bold;
+       }
+    </style>
+</head>
+<body>
+
+<h1 class=prelude>Preface</h1>
+Better C than never.
+
+<h1 class=hidden>Table of Contents</h1>
+<!-- Table of Contents -->
+
+<h1 class=prelude>Table of Figures</h1>
+<!-- Table of Figures -->
+
+<h1 class=prelude>Table of Tables</h1>
+<!-- Table of Tables -->
+
+<h1 class=prelude>Introduction</h1>
+Thanks to standardisation and the excellent work of the QWERTY corporation it is possible to learn C with almost any C manual.
+<p class=captionTable>Compile Steps</p>
+<ul><pre>
+   Parser
+   Compiler
+   Linker
+</pre></ul>
+
+<h1 class=part>Disks</h1>
+<h1>Compiler Disk v1</h1>
+<img src=img.gif alt="Contents Compiler Disk v1">
+<p class=captionFigure>Contents Compiler Disk v1</p>
+
+<h2>System</h2>
+<h2>Standard Library</h2>
+
+<h1>Compiler Disk v2</h1>
+<img src=img.gif alt="Contents Compiler Disk v2">
+<p class=captionFigure>Contents Compiler Disk v2</p>
+
+<h2>System</h2>
+<h3>parser.com</h3>
+<h3>compiler.com</h3>
+<h3>linker.com</h3>
+<h2>Standard Library</h2>
+
+<h1>Library System Disk</h1>
+<h1 class=part>Personal</h1>
+<h1>Tips & Tricks</h1>
+<h1 class=part>Appendixes</h1>
+<h1 class=appendix>Functions Standard Library v1</h1>
+<h1 class=appendix>Functions Standard Library v2</h1>
+<h1 class=appendix>Functions Graphic Library</h1>
+<h1 class=prelude>Bibliography</h1>
+</body>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir1/SubSubDir1/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>SubSub1</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir1/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>Sub1</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir2/SubSubDir1/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>SubSub1</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir2/SubSubDir2/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>SubSub2</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir2/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>Sub2</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/SubDir3/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>Sub3</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/SiteMap/index.htm

@@ -0,0 +1,5 @@
+<html>
+<head>
+<title>Main</title>
+</head>
+</html>

examples/includes/HTML-Toc-0.91/t/extend.t

@@ -0,0 +1,87 @@
+#--- generate.t ---------------------------------------------------------------
+# function: Test ToC generation.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 4; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+
+my ($filename);
+my $toc          = HTML::Toc->new;
+my $tocGenerator = HTML::TocGenerator->new;
+
+$toc->setOptions({
+	'doLinkToToken' => 0,
+	'levelIndent'       => 0,
+	'header'            => '',
+	'footer'            => '',
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT';
+<h1>Header</h1>
+EOT
+	close(FILE);
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. extend ----------------------------------------------------------------
+
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+	# Extend ToC
+$tocGenerator->extend($toc, "<h1>Header</h1>");
+	# Test ToC
+ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n</ul>");
+
+
+#--- 2. extendFromFile --------------------------------------------------------
+
+	# Generate ToC
+$tocGenerator->generateFromFile($toc, $filename);
+	# Extend ToC
+$tocGenerator->extendFromFile($toc, $filename);
+	# Test ToC
+ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n</ul>");
+
+
+#--- 3. extendFromFiles -------------------------------------------------------
+
+	# Generate ToC
+$tocGenerator->generateFromFile($toc, $filename);
+	# Extend ToC
+$tocGenerator->extendFromFile($toc, [$filename, $filename]);
+	# Test ToC
+ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n<li>Header\n</ul>");
+
+
+#--- 4. linkTocToToken --------------------------------------------------------
+
+$toc->setOptions({
+	'doLinkToToken' => 1,
+});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+	# Extend ToC
+$tocGenerator->extend($toc, "<h1>Header</h1>");
+	# Test ToC
+ok($toc->format() . "\n", <<'EOT');
+<ul>
+<li><a href=#h-1>Header</a>
+<li><a href=#h-2>Header</a>
+</ul>
+EOT

examples/includes/HTML-Toc-0.91/t/format.t

@@ -0,0 +1,157 @@
+#--- format.t -----------------------------------------------------------------
+# function: Test ToC formatting.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 6; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+
+my ($output, $content, $filename);
+my $toc          = HTML::Toc->new;
+my $tocGenerator = HTML::TocGenerator->new;
+my $tocInsertor  = HTML::TocInsertor->new;
+
+$toc->setOptions({
+	'doLinkToToken'  => 0,
+	'levelIndent'       => 0,
+	'insertionPoint'    => 'before <h1>',
+	'header'            => '',
+	'footer'            => '',
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<h1>Header</h1>
+EOT
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. templateLevelBegin ----------------------------------------------------
+
+$toc->setOptions({
+	'templateLevelBegin' => '"<ul class=toc_$groupId$level>\n"'
+});
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok($output, "<ul class=toc_h1>\n<li>Header\n</ul><h1>Header</h1>");
+$toc->setOptions({'templateLevelBegin' => undef});
+
+
+#--- 2. levelToToc -----------------------------------------------------------
+
+$tocGenerator->generate($toc, "<h1>Header1</h1>\n<h2>Header2</h2>");
+$toc->setOptions({'levelToToc' => '1'});
+ok($toc->format(), "<ul>\n<li>Header1\n</ul>");
+$toc->setOptions({'levelToToc' => '.*'});
+
+
+#--- 3. groupToToc -----------------------------------------------------------
+
+$toc->setOptions({
+	'tokenToToc' => [{
+		'level' => 1,
+		'tokenBegin' => '<h1 class=-foo>'
+	}, {
+		'groupId' => 'foo',
+		'level' => 1,
+		'tokenBegin' => '<h1 class=foo>'
+	}]
+});
+$tocGenerator->generate($toc, "<h1>Header1</h1>\n<h1 class=foo>Foo</h1>");
+$toc->setOptions({'groupToToc' => 'foo'});
+ok($toc->format(), "<ul>\n<li>Foo\n</ul>");
+$toc->setOptions({'groupToToc' => '.*'});
+
+
+#--- 4. header & footer -------------------------------------------------------
+
+$toc->setOptions({
+	'tokenToToc' => [{
+		'level'      => 1,
+		'tokenBegin' => '<h1>'
+	}],
+	'header' => '<!-- TocHeader -->',
+	'footer' => '<!-- TocFooter -->',
+});
+$tocInsertor->insert($toc, "<h1>Header1</h1>", {'output' => \$output});
+ok("$output\n", <<EOT);
+<!-- TocHeader --><ul>
+<li>Header1
+</ul><!-- TocFooter --><h1>Header1</h1>
+EOT
+
+
+	# Test 'doSingleStepLevel' => 1
+TestSingleStepLevel1();
+	# Test 'doSingleStepLevel' => 0
+TestSingleStepLevel0();
+
+
+#--- 5. TestSingleStepLevel1 --------------------------------------------------
+
+sub TestSingleStepLevel1 {
+	my $toc          = new HTML::Toc;
+	my $tocGenerator = new HTML::TocGenerator;
+	
+		# Generate ToC
+	$tocGenerator->generate($toc, <<EOT);
+<h1>Header 1</h1>
+<h3>Header 3</h3>
+EOT
+		# Compare output
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Header 1</a>
+   <ul>
+      <ul>
+         <li><a href=#h-1.0.1>Header 3</a>
+      </ul>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestSingleStepLevel1()
+
+
+#--- 6. TestSingleStepLevel0 --------------------------------------------------
+
+sub TestSingleStepLevel0 {
+	my $toc          = new HTML::Toc;
+	my $tocGenerator = new HTML::TocGenerator;
+	
+		# Set ToC options
+	$toc->setOptions({'doSingleStepLevel' => 0});
+		# Generate ToC
+	$tocGenerator->generate($toc, <<EOT);
+<h1>Header 1</h1>
+<h3>Header 3</h3>
+EOT
+	 	# Compare output
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Header 1</a>
+   <ul>
+      <li><a href=#h-1.0.1>Header 3</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestSingleStepLevel0()

examples/includes/HTML-Toc-0.91/t/generate.t

@@ -0,0 +1,200 @@
+#--- generate.t ---------------------------------------------------------------
+# function: Test ToC generation.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 13; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+
+my ($filename);
+my $toc          = HTML::Toc->new;
+my $tocGenerator = HTML::TocGenerator->new;
+
+$toc->setOptions({
+	'doLinkToToken' => 0,
+	'levelIndent'   => 0,
+	'header'        => '',
+	'footer'        => '',
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT';
+<h1>Header</h1>
+EOT
+	close(FILE);
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. generate --------------------------------------------------------------
+
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+ok($toc->format(), "<ul>\n<li>Header\n</ul>");
+
+
+#--- 2. generateFromFile ------------------------------------------------------
+
+$tocGenerator->generateFromFile($toc, $filename);
+ok($toc->format(), "<ul>\n<li>Header\n</ul>");
+
+
+#--- 3. generateFromFiles -----------------------------------------------------
+
+$tocGenerator->generateFromFile($toc, [$filename, $filename]);
+ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n</ul>");
+	
+
+#--- 4. doLinkToToken -----------------------------------------------------
+
+$toc->setOptions({'doLinkToToken' => 1});
+$tocGenerator->generateFromFile($toc, $filename, {'globalGroups' => 1});
+ok($toc->format(), "<ul>\n<li><a href=#h-1>Header</a>\n</ul>");
+
+
+#--- 5. doLinkToFile -------------------------------------------------------
+
+$toc->setOptions({'doLinkToFile' => 1});
+$tocGenerator->generateFromFile($toc, $filename);
+ok($toc->format(), "<ul>\n<li><a href=$filename#h-1>Header</a>\n</ul>");
+
+
+#--- 6. templateAnchorHrefBegin -----------------------------------------------
+
+	# Set options
+$toc->setOptions({'templateAnchorHrefBegin' => '"test-$file"'});
+	# Generate ToC
+$tocGenerator->generateFromFile($toc, $filename);
+	# Test ToC
+ok($toc->format(), "<ul>\n<li>test-".$filename."Header</a>\n</ul>");
+	# Reset options
+$toc->setOptions({'templateAnchorHrefBegin' => undef});
+
+
+#--- 7. templateAnchorHrefBegin function --------------------------------------
+
+sub AssembleAnchorHrefBegin {
+		# Get arguments
+	my ($aFile, $aGroupId, $aLevel, $aNode) = @_;
+		# Return value
+	return $aFile . $aGroupId . $aLevel . $aNode;
+}  # AssembleAnchorHrefBegin()
+
+
+	# Set options
+$toc->setOptions({'templateAnchorHrefBegin' => \&AssembleAnchorHrefBegin});
+	# Generate ToC
+$tocGenerator->generateFromFile($toc, $filename);
+	# Test ToC
+ok($toc->format(), "<ul>\n<li>".$filename."h11Header</a>\n</ul>");
+	# Reset options
+$toc->setOptions({'templateAnchorHrefBegin' => undef});
+
+
+#--- 8. levelToToc no levels available ---------------------------------------
+
+$toc->setOptions({'levelToToc' => '2'});
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+ok($toc->format(), "");
+
+
+#--- 9. levelToToc level 1 ---------------------------------------------------
+
+	# Set options
+$toc->setOptions({
+	'levelToToc' => '1',
+	'doLinkToToken' => 0,
+});
+$tocGenerator->generate($toc, "<h1>Header1</h1>\n<h2>Header2</h2>");
+ok($toc->format(), "<ul>\n<li>Header1\n</ul>");
+
+
+#--- 10. levelToToc level 2 --------------------------------------------------
+
+	# Set options
+$toc->setOptions({
+	'levelToToc' => '2',
+	'doLinkToToken' => 0,
+});
+$tocGenerator->generate($toc, "<h1>Header1</h1>\n<h2>Header2</h2>");
+ok($toc->format(), "<ul>\n<li>Header2\n</ul>");
+	# Restore options
+$toc->setOptions({
+	'levelToToc' => '.*',
+});
+
+
+#--- 11. tokenToToc empty array ----------------------------------------------
+
+	# Set options
+$toc->setOptions({'tokenToToc' => []});
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+ok($toc->format(), "");
+
+
+#--- 12. groups nested --------------------------------------------------------
+
+$toc->setOptions({
+	'doNestGroup' => 1,
+	'tokenToToc' => [
+		{
+			'level' => 1,
+			'tokenBegin' => '<h1 class=-appendix>'
+		}, {
+			'groupId' => 'appendix',
+			'level' => 1,
+			'tokenBegin' => '<h1 class=appendix>'
+		}
+	]
+});
+$tocGenerator->generate(
+	$toc, "<h1>Header1</h1>\n<h1 class=appendix>Appendix</h1>"
+);
+ok($toc->format() . "\n", <<'EOT');
+<ul>
+<li>Header1
+<ul>
+<li>Appendix
+</ul>
+</ul>
+EOT
+
+
+#--- 13. groups not nested ----------------------------------------------------
+
+$toc->setOptions({
+	'doNestGroup' => 0,
+	'tokenToToc' => [
+		{
+			'level' => 1,
+			'tokenBegin' => '<h1 class=-appendix>'
+		}, {
+			'groupId' => 'appendix',
+			'level' => 1,
+			'tokenBegin' => '<h1 class=appendix>'
+		}
+	]
+});
+$tocGenerator->generate(
+	$toc, "<h1>Header1</h1>\n<h1 class=appendix>Appendix</h1>"
+);
+ok($toc->format() . "\n", <<'EOT');
+<ul>
+<li>Header1
+</ul>
+<ul>
+<li>Appendix
+</ul>
+EOT

examples/includes/HTML-Toc-0.91/t/insert.t

@@ -0,0 +1,336 @@
+#--- insert.t -----------------------------------------------------------------
+# function: Test ToC insertion.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 10; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+
+my ($output, $content, $filename);
+my $toc          = HTML::Toc->new;
+my $tocGenerator = HTML::TocGenerator->new;
+my $tocInsertor  = HTML::TocInsertor->new;
+
+$toc->setOptions({
+	'doLinkToToken'  => 0,
+	'levelIndent'       => 0,
+	'header'            => "",
+	'footer'            => "",
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<h1>Header</h1>
+EOT
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. insert before start ---------------------------------------------------
+
+$toc->setOptions({'insertionPoint' => 'before <h1>'});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+$tocInsertor->insert($toc, "<h1>Header</h1>", {
+	'output'        => \$output,
+	'doGenerateToc' => 0
+});
+	# Test ToC
+ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>");
+
+
+#--- 2. insert after start ----------------------------------------------------
+
+$toc->setOptions({'insertionPoint' => 'after <h1>'});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+$tocInsertor->insert($toc, "<h1>Header</h1>", {
+	'output' => \$output,
+	'doGenerateToc' => 0
+});
+	# Test ToC
+ok($output, "<h1><ul>\n<li>Header\n</ul>Header</h1>");
+
+
+#--- 3. insert before end -----------------------------------------------------
+
+$toc->setOptions({'insertionPoint' => 'before </h1>'});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+$tocInsertor->insert($toc, "<h1>Header</h1>", {
+	'output' => \$output,
+	'doGenerateToc' => 0
+});
+	# Test ToC
+ok($output, "<h1>Header<ul>\n<li>Header\n</ul></h1>");
+
+
+#--- 4. insert after end ------------------------------------------------------
+
+$toc->setOptions({'insertionPoint' => 'after </h1>'});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+$tocInsertor->insert($toc, "<h1>Header</h1>", {
+	'output' => \$output,
+	'doGenerateToc' => 0
+});
+	# Test ToC
+ok($output, "<h1>Header</h1><ul>\n<li>Header\n</ul>");
+
+
+#--- 5. outputFile ------------------------------------------------------------
+
+$toc->setOptions({'insertionPoint' => 'before <h1>'});
+	# Generate ToC
+$tocGenerator->generate($toc, "<h1>Header</h1>");
+	# Insert ToC, output to file
+$tocInsertor->insert($toc, "<h1>Header</h1>", {
+	'outputFile' => $filename,
+	'doGenerateToc' => 0
+});
+	# Read outputfile
+open(FILE, "<$filename") || die "Can't open $filename: $!";
+$content = join('', <FILE>);
+close(FILE);
+	# Test ToC
+ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>");
+
+
+#--- 6. empty toc -------------------------------------------------------------
+
+$tocGenerator->generate($toc, "");
+$tocInsertor->insert($toc, "", {
+	'output' => \$output,
+	'doGenerateToc' => 0
+});
+ok($output, "");
+
+
+#--- TestAfterDeclaration() ---------------------------------------------------
+# function: Test putting HTML comment after declaration.  
+
+sub TestAfterDeclaration {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+   $toc->setOptions({
+		'insertionPoint' => "after <!ToC>",
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<!ToC><body>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+<!ToC>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Appendix</a>
+   <ul>
+      <li><a href=#h-1.1>Appendix Paragraph</a>
+   </ul>
+   <li><a href=#h-2>Appendix</a>
+   <ul>
+      <li><a href=#h-2.1>Appendix Paragraph</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+<body>
+   <a name=h-1><h1>Appendix</h1></a>
+   <a name=h-1.1><h2>Appendix Paragraph</h2></a>
+   <a name=h-2><h1>Appendix</h1></a>
+   <a name=h-2.1><h2>Appendix Paragraph</h2></a>
+</body>
+EOT
+}  # TestAfterDeclaration()
+
+
+#--- TestNumberingStyle() -----------------------------------------------------
+# function: Test numberingstyle.
+
+sub TestNumberingStyle {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+   $toc->setOptions({
+		'numberingStyle'            => 'lower-alpha',
+		'doNumberToken'             => 1,
+      'tokenToToc' => [{
+            'tokenBegin'          => '<h1>',
+			}, {
+            'tokenBegin' 			 => '<h2>',
+            'level'      			 => 2,
+				'numberingStyle'      => 'upper-alpha'
+			}, {
+            'tokenBegin' 			 => '<h3>',
+            'level'      			 => 3,
+				'numberingStyle'      => 'decimal'
+         }]
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<body>
+   <h1>Chapter</h1>
+   <h2>Paragraph</h2>
+   <h3>Paragraph</h3>
+   <h3>Paragraph</h3>
+   <h3>Paragraph</h3>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-a>Chapter</a>
+   <ul>
+      <li><a href=#h-a.A>Paragraph</a>
+      <ul>
+         <li><a href=#h-a.A.1>Paragraph</a>
+         <li><a href=#h-a.A.2>Paragraph</a>
+         <li><a href=#h-a.A.3>Paragraph</a>
+      </ul>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+
+   <a name=h-a><h1>a &nbsp;Chapter</h1></a>
+   <a name=h-a.A><h2>a.A &nbsp;Paragraph</h2></a>
+   <a name=h-a.A.1><h3>a.A.1 &nbsp;Paragraph</h3></a>
+   <a name=h-a.A.2><h3>a.A.2 &nbsp;Paragraph</h3></a>
+   <a name=h-a.A.3><h3>a.A.3 &nbsp;Paragraph</h3></a>
+</body>
+EOT
+}  # TestNumberingStyle()
+
+
+#--- TestReplaceComment() -----------------------------------------------------
+# function: Test replacing HTML comment with ToC.
+
+sub TestReplaceComment {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+   $toc->setOptions({
+		'insertionPoint' => "replace <!-- ToC -->"
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<!-- ToC -->
+<body>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Appendix</a>
+   <ul>
+      <li><a href=#h-1.1>Appendix Paragraph</a>
+   </ul>
+   <li><a href=#h-2>Appendix</a>
+   <ul>
+      <li><a href=#h-2.1>Appendix Paragraph</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+
+<body>
+   <a name=h-1><h1>Appendix</h1></a>
+   <a name=h-1.1><h2>Appendix Paragraph</h2></a>
+   <a name=h-2><h1>Appendix</h1></a>
+   <a name=h-2.1><h2>Appendix Paragraph</h2></a>
+</body>
+EOT
+}  # TestReplaceComment()
+
+
+#--- TestReplaceText() -----------------------------------------------------
+# function: Test replacing HTML comment with ToC.
+
+sub TestReplaceText {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+   $toc->setOptions({
+		'insertionPoint' => "replace ToC will be placed here[,]"
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+The ToC will be placed here, overnight.
+<body>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Appendix</a>
+   <ul>
+      <li><a href=#h-1.1>Appendix Paragraph</a>
+   </ul>
+   <li><a href=#h-2>Appendix</a>
+   <ul>
+      <li><a href=#h-2.1>Appendix Paragraph</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+<body>
+   <a name=h-1><h1>Appendix</h1></a>
+   <a name=h-1.1><h2>Appendix Paragraph</h2></a>
+   <a name=h-2><h1>Appendix</h1></a>
+   <a name=h-2.1><h2>Appendix Paragraph</h2></a>
+</body>
+EOT
+}  # TestReplaceText()
+
+
+	# 7.  Test 'numberingStyle'
+TestNumberingStyle();
+	# 8.  Test replace comment
+TestReplaceComment();
+	# 9.  Test after declaration
+TestAfterDeclaration();
+	# 10.  Test replace text
+TestReplaceText();

examples/includes/HTML-Toc-0.91/t/manualTest.t

@@ -0,0 +1,768 @@
+#--- manual.t -----------------------------------------------------------------
+# function: Test HTML::ToC generating a manual.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 3; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+use HTML::TocUpdator;
+
+
+#--- AssembleTocLine() --------------------------------------------------------
+# function: Assemble ToC line.
+
+sub AssembleTocLine {
+		# Get arguments
+	my ($aLevel, $aGroupId, $aNode, $aSequenceNr, $aText) = @_;
+		# Local variables
+	my ($result);
+
+		# Assemble ToC line
+	SWITCH: {
+		if ($aGroupId eq "prelude") {
+			$result = "<li>$aText\n";
+			last SWITCH;
+		}
+		if ($aGroupId eq "part") {
+			$result = "<li>Part $aNode &nbsp;$aText\n";
+			last SWITCH;
+		}
+		if ($aGroupId eq "h") {
+			$result = "<li>$aSequenceNr. &nbsp;$aText\n";
+			last SWITCH;
+		}
+		else {
+			$result = "<li>$aNode &nbsp;$aText\n";
+			last SWITCH;
+		}
+	}
+
+		# Return value
+	return $result;
+}  # AssembleTocLine()
+
+
+#--- AssembleTokenNumber() ----------------------------------------------------
+# function: Assemble token number.
+
+sub AssembleTokenNumber {
+		# Get arguments
+	my ($aNode, $aGroupId, $aFile, $aGroupLevel, $aLevel, $aToc) = @_;
+		# Local variables
+	my ($result);
+		# Assemble token number
+	SWITCH: {
+		if ($aGroupId eq "part") {
+			$result = "Part $aNode &nbsp;";
+			last SWITCH;
+		}
+		else {
+			$result = "$aNode &nbsp;";
+			last SWITCH;
+		}
+	}
+		# Return value
+	return $result;
+}  # AssembleTokenNumber()
+
+
+#--- TestInsertManualToc ------------------------------------------------------
+# function: Test inserting ToC into manual.
+
+sub TestInsertManualToc {
+	my $output;
+		# Create objects
+	my $toc          = new HTML::Toc;
+	my $tocOfFigures = new HTML::Toc;
+	my $tocOfTables  = new HTML::Toc;
+	my $tocInsertor  = new HTML::TocInsertor;
+	
+		# Set ToC options
+	$toc->setOptions({
+		'doNestGroup'          => 1,
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "replace <!-- Table of Contents -->",
+		'templateLevel'        => \&AssembleTocLine,
+      'templateLevelBegin'   => '"<ul class=toc_$groupId$level>\n"',
+      'templateLevelEnd'     => '"</ul>\n"',
+		'templateTokenNumber'  => \&AssembleTokenNumber,
+      'tokenToToc'           => [{
+            'groupId'        => 'part',
+			   'doNumberToken'  => 1,
+            'level'          => 1,
+            'tokenBegin'     => '<h1 class=part>',
+         }, {
+            'tokenBegin'     => '<h1 class=-[appendix|prelude|hidden|part]>'
+         }, {
+            'tokenBegin'     => '<h2>',
+            'level'          => 2
+         }, {
+            'tokenBegin'     => '<h3>',
+            'level'          => 3
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h1 class=appendix>',
+			   'numberingStyle' => 'upper-alpha',
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h2 class=appendix>',
+            'level'          => 2
+         }, {
+            'groupId'        => 'prelude',
+            'tokenBegin'     => '<h1 class=prelude>',
+            'level'          => 1,
+			   'doNumberToken'  => 0,
+         }],
+	});
+	$tocOfFigures->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "replace <!-- Table of Figures -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Figure $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Figure',
+				'tokenBegin'     => '<p class=captionFigure>'
+			}]
+	});
+	$tocOfTables->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "replace <!-- Table of Tables -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Table $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Table',
+				'tokenBegin'     => '<p class=captionTable>'
+			}]
+	});
+		# Insert ToC
+	$tocInsertor->insertIntoFile(
+		[$toc, $tocOfFigures, $tocOfTables], 
+		't/ManualTest/manualTest1.htm', {
+			 'doUseGroupsGlobal' => 1,
+			 'output'            => \$output,
+			 'outputFile'        => 't/ManualTest/manualTest2.htm'
+		}
+	);
+	ok($output, <<EOT);
+<html>
+<head>
+   <title>Manual</title>
+    <style type="text/css">
+       ul.toc_appendix1 { 
+         list-style-type: none;
+         margin-left: 0;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h2 {
+         list-style-type: none;
+       }
+       ul.toc_h3 {
+         list-style-type: none;
+       }
+       ul.toc_part1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_prelude1 {
+         list-style: none;
+       }
+       p.captionFigure {
+         font-style: italic;
+         font-weight: bold;
+       }
+       p.captionTable {
+         font-style: italic;
+         font-weight: bold;
+       }
+    </style>
+</head>
+<body>
+
+<a name=prelude-1><h1 class=prelude>Preface</h1></a>
+Better C than never.
+
+<h1 class=hidden>Table of Contents</h1>
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul class=toc_prelude1>
+   <li><a href=#prelude-1>Preface</a>
+   <li><a href=#prelude-2>Table of Figures</a>
+   <li><a href=#prelude-3>Table of Tables</a>
+   <li><a href=#prelude-4>Introduction</a>
+   <ul class=toc_part1>
+      <li>Part 1 &nbsp;<a href=#part-1>Disks</a>
+      <ul class=toc_h1>
+         <li>1. &nbsp;<a href=#h-1>Compiler Disk v1</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-1.1>System</a>
+            <li>2. &nbsp;<a href=#h-1.2>Standard Library</a>
+         </ul>
+         <li>2. &nbsp;<a href=#h-2>Compiler Disk v2</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-2.1>System</a>
+            <ul class=toc_h3>
+               <li>1. &nbsp;<a href=#h-2.1.1>parser.com</a>
+               <li>2. &nbsp;<a href=#h-2.1.2>compiler.com</a>
+               <li>3. &nbsp;<a href=#h-2.1.3>linker.com</a>
+            </ul>
+            <li>2. &nbsp;<a href=#h-2.2>Standard Library</a>
+         </ul>
+         <li>3. &nbsp;<a href=#h-3>Library System Disk</a>
+      </ul>
+      <li>Part 2 &nbsp;<a href=#part-2>Personal</a>
+      <ul class=toc_h1>
+         <li>4. &nbsp;<a href=#h-4>Tips & Tricks</a>
+      </ul>
+      <li>Part 3 &nbsp;<a href=#part-3>Appendixes</a>
+      <ul class=toc_appendix1>
+         <li>A &nbsp;<a href=#appendix-A>Functions Standard Library v1</a>
+         <li>B &nbsp;<a href=#appendix-B>Functions Standard Library v2</a>
+         <li>C &nbsp;<a href=#appendix-C>Functions Graphic Library</a>
+      </ul>
+   </ul>
+   <li><a href=#prelude-5>Bibliography</a>
+</ul>
+<!-- End of generated Table of Contents -->
+
+
+<a name=prelude-2><h1 class=prelude>Table of Figures</h1></a>
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Figure-1>Contents Compiler Disk v1</a>
+   <li><a href=#Figure-2>Contents Compiler Disk v2</a>
+</ol>
+<!-- End of generated Table of Contents -->
+
+
+<a name=prelude-3><h1 class=prelude>Table of Tables</h1></a>
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Table-1>Compile Steps</a>
+</ol>
+<!-- End of generated Table of Contents -->
+
+
+<a name=prelude-4><h1 class=prelude>Introduction</h1></a>
+Thanks to standardisation and the excellent work of the QWERTY corporation it is possible to learn C with almost any C manual.
+<a name=Table-1><p class=captionTable>Table 1: &nbsp;Compile Steps</p></a>
+<ul><pre>
+   Parser
+   Compiler
+   Linker
+</pre></ul>
+
+<a name=part-1><h1 class=part>Part 1 &nbsp;Disks</h1></a>
+<a name=h-1><h1>1 &nbsp;Compiler Disk v1</h1></a>
+<img src=img.gif alt="Contents Compiler Disk v1">
+<a name=Figure-1><p class=captionFigure>Figure 1: &nbsp;Contents Compiler Disk v1</p></a>
+
+<a name=h-1.1><h2>1.1 &nbsp;System</h2></a>
+<a name=h-1.2><h2>1.2 &nbsp;Standard Library</h2></a>
+
+<a name=h-2><h1>2 &nbsp;Compiler Disk v2</h1></a>
+<img src=img.gif alt="Contents Compiler Disk v2">
+<a name=Figure-2><p class=captionFigure>Figure 2: &nbsp;Contents Compiler Disk v2</p></a>
+
+<a name=h-2.1><h2>2.1 &nbsp;System</h2></a>
+<a name=h-2.1.1><h3>2.1.1 &nbsp;parser.com</h3></a>
+<a name=h-2.1.2><h3>2.1.2 &nbsp;compiler.com</h3></a>
+<a name=h-2.1.3><h3>2.1.3 &nbsp;linker.com</h3></a>
+<a name=h-2.2><h2>2.2 &nbsp;Standard Library</h2></a>
+
+<a name=h-3><h1>3 &nbsp;Library System Disk</h1></a>
+<a name=part-2><h1 class=part>Part 2 &nbsp;Personal</h1></a>
+<a name=h-4><h1>4 &nbsp;Tips & Tricks</h1></a>
+<a name=part-3><h1 class=part>Part 3 &nbsp;Appendixes</h1></a>
+<a name=appendix-A><h1 class=appendix>A &nbsp;Functions Standard Library v1</h1></a>
+<a name=appendix-B><h1 class=appendix>B &nbsp;Functions Standard Library v2</h1></a>
+<a name=appendix-C><h1 class=appendix>C &nbsp;Functions Graphic Library</h1></a>
+<a name=prelude-5><h1 class=prelude>Bibliography</h1></a>
+</body>
+</html>
+EOT
+}  # TestInsertManualToc()
+
+
+#--- TestInsertManualForUpdating() --------------------------------------------
+# function: Test inserting ToC into manual.
+
+sub TestInsertManualForUpdating {
+	my $output;
+		# Create objects
+	my $toc          = new HTML::Toc;
+	my $tocOfFigures = new HTML::Toc;
+	my $tocOfTables  = new HTML::Toc;
+	my $tocUpdator   = new HTML::TocUpdator;
+	
+		# Set ToC options
+	$toc->setOptions({
+		'doNestGroup'          => 1,
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Contents -->",
+		'templateLevel'        => \&AssembleTocLine,
+      'templateLevelBegin'   => '"<ul class=toc_$groupId$level>\n"',
+      'templateLevelEnd'     => '"</ul>\n"',
+		'templateTokenNumber'  => \&AssembleTokenNumber,
+      'tokenToToc'           => [{
+            'groupId'        => 'part',
+			   'doNumberToken'  => 1,
+            'level'          => 1,
+            'tokenBegin'     => '<h1 class=part>',
+         }, {
+            'tokenBegin'     => '<h1 class=-[appendix|prelude|hidden|part]>'
+         }, {
+            'tokenBegin'     => '<h2>',
+            'level'          => 2
+         }, {
+            'tokenBegin'     => '<h3>',
+            'level'          => 3
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h1 class=appendix>',
+			   'numberingStyle' => 'upper-alpha',
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h2 class=appendix>',
+            'level'          => 2
+         }, {
+            'groupId'        => 'prelude',
+            'tokenBegin'     => '<h1 class=prelude>',
+            'level'          => 1,
+			   'doNumberToken'  => 0,
+         }],
+	});
+	$tocOfFigures->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Figures -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Figure $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Figure',
+				'tokenBegin'     => '<p class=captionFigure>'
+			}]
+	});
+	$tocOfTables->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Tables -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Table $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Table',
+				'tokenBegin'     => '<p class=captionTable>'
+			}]
+	});
+		# Insert ToC
+	$tocUpdator->updateFile(
+		[$toc, $tocOfFigures, $tocOfTables], 
+		't/ManualTest/manualTest1.htm', {
+			 'doUseGroupsGlobal' => 1,
+			 'output'            => \$output,
+			 'outputFile'        => 't/ManualTest/manualTest3.htm'
+		}
+	);
+	ok($output, <<EOT);
+<html>
+<head>
+   <title>Manual</title>
+    <style type="text/css">
+       ul.toc_appendix1 { 
+         list-style-type: none;
+         margin-left: 0;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h2 {
+         list-style-type: none;
+       }
+       ul.toc_h3 {
+         list-style-type: none;
+       }
+       ul.toc_part1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_prelude1 {
+         list-style: none;
+       }
+       p.captionFigure {
+         font-style: italic;
+         font-weight: bold;
+       }
+       p.captionTable {
+         font-style: italic;
+         font-weight: bold;
+       }
+    </style>
+</head>
+<body>
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-1><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Preface</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+Better C than never.
+
+<h1 class=hidden>Table of Contents</h1>
+<!-- Table of Contents --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul class=toc_prelude1>
+   <li><a href=#prelude-1>Preface</a>
+   <li><a href=#prelude-2>Table of Figures</a>
+   <li><a href=#prelude-3>Table of Tables</a>
+   <li><a href=#prelude-4>Introduction</a>
+   <ul class=toc_part1>
+      <li>Part 1 &nbsp;<a href=#part-1>Disks</a>
+      <ul class=toc_h1>
+         <li>1. &nbsp;<a href=#h-1>Compiler Disk v1</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-1.1>System</a>
+            <li>2. &nbsp;<a href=#h-1.2>Standard Library</a>
+         </ul>
+         <li>2. &nbsp;<a href=#h-2>Compiler Disk v2</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-2.1>System</a>
+            <ul class=toc_h3>
+               <li>1. &nbsp;<a href=#h-2.1.1>parser.com</a>
+               <li>2. &nbsp;<a href=#h-2.1.2>compiler.com</a>
+               <li>3. &nbsp;<a href=#h-2.1.3>linker.com</a>
+            </ul>
+            <li>2. &nbsp;<a href=#h-2.2>Standard Library</a>
+         </ul>
+         <li>3. &nbsp;<a href=#h-3>Library System Disk</a>
+      </ul>
+      <li>Part 2 &nbsp;<a href=#part-2>Personal</a>
+      <ul class=toc_h1>
+         <li>4. &nbsp;<a href=#h-4>Tips & Tricks</a>
+      </ul>
+      <li>Part 3 &nbsp;<a href=#part-3>Appendixes</a>
+      <ul class=toc_appendix1>
+         <li>A &nbsp;<a href=#appendix-A>Functions Standard Library v1</a>
+         <li>B &nbsp;<a href=#appendix-B>Functions Standard Library v2</a>
+         <li>C &nbsp;<a href=#appendix-C>Functions Graphic Library</a>
+      </ul>
+   </ul>
+   <li><a href=#prelude-5>Bibliography</a>
+</ul>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-2><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Table of Figures</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- Table of Figures --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Figure-1>Contents Compiler Disk v1</a>
+   <li><a href=#Figure-2>Contents Compiler Disk v2</a>
+</ol>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-3><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Table of Tables</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- Table of Tables --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Table-1>Compile Steps</a>
+</ol>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-4><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Introduction</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+Thanks to standardisation and the excellent work of the QWERTY corporation it is possible to learn C with almost any C manual.
+<!-- #BeginTocAnchorNameBegin --><a name=Table-1><!-- #EndTocAnchorNameBegin --><p class=captionTable><!-- #BeginTocNumber -->Table 1: &nbsp;<!-- #EndTocNumber -->Compile Steps</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<ul><pre>
+   Parser
+   Compiler
+   Linker
+</pre></ul>
+
+<!-- #BeginTocAnchorNameBegin --><a name=part-1><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 1 &nbsp;<!-- #EndTocNumber -->Disks</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Compiler Disk v1</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<img src=img.gif alt="Contents Compiler Disk v1">
+<!-- #BeginTocAnchorNameBegin --><a name=Figure-1><!-- #EndTocAnchorNameBegin --><p class=captionFigure><!-- #BeginTocNumber -->Figure 1: &nbsp;<!-- #EndTocNumber -->Contents Compiler Disk v1</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-1.1><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->1.1 &nbsp;<!-- #EndTocNumber -->System</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-1.2><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->1.2 &nbsp;<!-- #EndTocNumber -->Standard Library</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-2><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->2 &nbsp;<!-- #EndTocNumber -->Compiler Disk v2</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<img src=img.gif alt="Contents Compiler Disk v2">
+<!-- #BeginTocAnchorNameBegin --><a name=Figure-2><!-- #EndTocAnchorNameBegin --><p class=captionFigure><!-- #BeginTocNumber -->Figure 2: &nbsp;<!-- #EndTocNumber -->Contents Compiler Disk v2</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->2.1 &nbsp;<!-- #EndTocNumber -->System</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.1><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.1 &nbsp;<!-- #EndTocNumber -->parser.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.2><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.2 &nbsp;<!-- #EndTocNumber -->compiler.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.3><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.3 &nbsp;<!-- #EndTocNumber -->linker.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.2><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->2.2 &nbsp;<!-- #EndTocNumber -->Standard Library</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-3><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->3 &nbsp;<!-- #EndTocNumber -->Library System Disk</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=part-2><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 2 &nbsp;<!-- #EndTocNumber -->Personal</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-4><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->4 &nbsp;<!-- #EndTocNumber -->Tips & Tricks</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=part-3><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 3 &nbsp;<!-- #EndTocNumber -->Appendixes</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-A><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->A &nbsp;<!-- #EndTocNumber -->Functions Standard Library v1</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-B><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->B &nbsp;<!-- #EndTocNumber -->Functions Standard Library v2</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-C><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->C &nbsp;<!-- #EndTocNumber -->Functions Graphic Library</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-5><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Bibliography</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+</body>
+</html>
+EOT
+}  # TestInsertManualForUpdating()
+
+
+#--- TestUpdateManual() -------------------------------------------------------
+# function: Test inserting ToC into manual.
+
+sub TestUpdateManual {
+	my $output;
+		# Create objects
+	my $toc          = new HTML::Toc;
+	my $tocOfFigures = new HTML::Toc;
+	my $tocOfTables  = new HTML::Toc;
+	my $tocUpdator   = new HTML::TocUpdator;
+	
+		# Set ToC options
+	$toc->setOptions({
+		'doNestGroup'          => 1,
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Contents -->",
+		'templateLevel'        => \&AssembleTocLine,
+      'templateLevelBegin'   => '"<ul class=toc_$groupId$level>\n"',
+      'templateLevelEnd'     => '"</ul>\n"',
+		'templateTokenNumber'  => \&AssembleTokenNumber,
+      'tokenToToc'           => [{
+            'groupId'        => 'part',
+			   'doNumberToken'  => 1,
+            'level'          => 1,
+            'tokenBegin'     => '<h1 class=part>',
+         }, {
+            'tokenBegin'     => '<h1 class=-[appendix|prelude|hidden|part]>'
+         }, {
+            'tokenBegin'     => '<h2>',
+            'level'          => 2
+         }, {
+            'tokenBegin'     => '<h3>',
+            'level'          => 3
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h1 class=appendix>',
+			   'numberingStyle' => 'upper-alpha',
+         }, {
+            'groupId'        => 'appendix',
+            'tokenBegin'     => '<h2 class=appendix>',
+            'level'          => 2
+         }, {
+            'groupId'        => 'prelude',
+            'tokenBegin'     => '<h1 class=prelude>',
+            'level'          => 1,
+			   'doNumberToken'  => 0,
+         }],
+	});
+	$tocOfFigures->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Figures -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Figure $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Figure',
+				'tokenBegin'     => '<p class=captionFigure>'
+			}]
+	});
+	$tocOfTables->setOptions({
+		'doNumberToken'        => 1,
+		'insertionPoint'       => "after <!-- Table of Tables -->",
+		'templateLevelBegin'   => '"<ol>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'templateTokenNumber'  => '"Table $node: &nbsp;"',
+		'tokenToToc'           => [{
+				'groupId'        => 'Table',
+				'tokenBegin'     => '<p class=captionTable>'
+			}]
+	});
+		# Insert ToC
+	$tocUpdator->updateFile(
+		[$toc, $tocOfFigures, $tocOfTables], 
+		't/ManualTest/manualTest3.htm', {
+			 'doUseGroupsGlobal' => 1,
+			 'output'            => \$output,
+			 'outputFile'        => 't/ManualTest/manualTest4.htm'
+		}
+	);
+	ok($output, <<EOT);
+<html>
+<head>
+   <title>Manual</title>
+    <style type="text/css">
+       ul.toc_appendix1 { 
+         list-style-type: none;
+         margin-left: 0;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_h2 {
+         list-style-type: none;
+       }
+       ul.toc_h3 {
+         list-style-type: none;
+       }
+       ul.toc_part1 {
+         list-style-type: none;
+         margin-left: 1;
+         margin-top: 1em;
+         margin-bottom: 1em;
+       }
+       ul.toc_prelude1 {
+         list-style: none;
+       }
+       p.captionFigure {
+         font-style: italic;
+         font-weight: bold;
+       }
+       p.captionTable {
+         font-style: italic;
+         font-weight: bold;
+       }
+    </style>
+</head>
+<body>
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-1><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Preface</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+Better C than never.
+
+<h1 class=hidden>Table of Contents</h1>
+<!-- Table of Contents --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul class=toc_prelude1>
+   <li><a href=#prelude-1>Preface</a>
+   <li><a href=#prelude-2>Table of Figures</a>
+   <li><a href=#prelude-3>Table of Tables</a>
+   <li><a href=#prelude-4>Introduction</a>
+   <ul class=toc_part1>
+      <li>Part 1 &nbsp;<a href=#part-1>Disks</a>
+      <ul class=toc_h1>
+         <li>1. &nbsp;<a href=#h-1>Compiler Disk v1</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-1.1>System</a>
+            <li>2. &nbsp;<a href=#h-1.2>Standard Library</a>
+         </ul>
+         <li>2. &nbsp;<a href=#h-2>Compiler Disk v2</a>
+         <ul class=toc_h2>
+            <li>1. &nbsp;<a href=#h-2.1>System</a>
+            <ul class=toc_h3>
+               <li>1. &nbsp;<a href=#h-2.1.1>parser.com</a>
+               <li>2. &nbsp;<a href=#h-2.1.2>compiler.com</a>
+               <li>3. &nbsp;<a href=#h-2.1.3>linker.com</a>
+            </ul>
+            <li>2. &nbsp;<a href=#h-2.2>Standard Library</a>
+         </ul>
+         <li>3. &nbsp;<a href=#h-3>Library System Disk</a>
+      </ul>
+      <li>Part 2 &nbsp;<a href=#part-2>Personal</a>
+      <ul class=toc_h1>
+         <li>4. &nbsp;<a href=#h-4>Tips & Tricks</a>
+      </ul>
+      <li>Part 3 &nbsp;<a href=#part-3>Appendixes</a>
+      <ul class=toc_appendix1>
+         <li>A &nbsp;<a href=#appendix-A>Functions Standard Library v1</a>
+         <li>B &nbsp;<a href=#appendix-B>Functions Standard Library v2</a>
+         <li>C &nbsp;<a href=#appendix-C>Functions Graphic Library</a>
+      </ul>
+   </ul>
+   <li><a href=#prelude-5>Bibliography</a>
+</ul>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-2><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Table of Figures</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- Table of Figures --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Figure-1>Contents Compiler Disk v1</a>
+   <li><a href=#Figure-2>Contents Compiler Disk v2</a>
+</ol>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-3><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Table of Tables</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- Table of Tables --><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#Table-1>Compile Steps</a>
+</ol>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-4><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Introduction</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+Thanks to standardisation and the excellent work of the QWERTY corporation it is possible to learn C with almost any C manual.
+<!-- #BeginTocAnchorNameBegin --><a name=Table-1><!-- #EndTocAnchorNameBegin --><p class=captionTable><!-- #BeginTocNumber -->Table 1: &nbsp;<!-- #EndTocNumber -->Compile Steps</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<ul><pre>
+   Parser
+   Compiler
+   Linker
+</pre></ul>
+
+<!-- #BeginTocAnchorNameBegin --><a name=part-1><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 1 &nbsp;<!-- #EndTocNumber -->Disks</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Compiler Disk v1</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<img src=img.gif alt="Contents Compiler Disk v1">
+<!-- #BeginTocAnchorNameBegin --><a name=Figure-1><!-- #EndTocAnchorNameBegin --><p class=captionFigure><!-- #BeginTocNumber -->Figure 1: &nbsp;<!-- #EndTocNumber -->Contents Compiler Disk v1</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-1.1><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->1.1 &nbsp;<!-- #EndTocNumber -->System</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-1.2><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->1.2 &nbsp;<!-- #EndTocNumber -->Standard Library</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-2><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->2 &nbsp;<!-- #EndTocNumber -->Compiler Disk v2</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<img src=img.gif alt="Contents Compiler Disk v2">
+<!-- #BeginTocAnchorNameBegin --><a name=Figure-2><!-- #EndTocAnchorNameBegin --><p class=captionFigure><!-- #BeginTocNumber -->Figure 2: &nbsp;<!-- #EndTocNumber -->Contents Compiler Disk v2</p><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->2.1 &nbsp;<!-- #EndTocNumber -->System</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.1><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.1 &nbsp;<!-- #EndTocNumber -->parser.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.2><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.2 &nbsp;<!-- #EndTocNumber -->compiler.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.1.3><!-- #EndTocAnchorNameBegin --><h3><!-- #BeginTocNumber -->2.1.3 &nbsp;<!-- #EndTocNumber -->linker.com</h3><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-2.2><!-- #EndTocAnchorNameBegin --><h2><!-- #BeginTocNumber -->2.2 &nbsp;<!-- #EndTocNumber -->Standard Library</h2><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+
+<!-- #BeginTocAnchorNameBegin --><a name=h-3><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->3 &nbsp;<!-- #EndTocNumber -->Library System Disk</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=part-2><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 2 &nbsp;<!-- #EndTocNumber -->Personal</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=h-4><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->4 &nbsp;<!-- #EndTocNumber -->Tips & Tricks</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=part-3><!-- #EndTocAnchorNameBegin --><h1 class=part><!-- #BeginTocNumber -->Part 3 &nbsp;<!-- #EndTocNumber -->Appendixes</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-A><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->A &nbsp;<!-- #EndTocNumber -->Functions Standard Library v1</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-B><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->B &nbsp;<!-- #EndTocNumber -->Functions Standard Library v2</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=appendix-C><!-- #EndTocAnchorNameBegin --><h1 class=appendix><!-- #BeginTocNumber -->C &nbsp;<!-- #EndTocNumber -->Functions Graphic Library</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+<!-- #BeginTocAnchorNameBegin --><a name=prelude-5><!-- #EndTocAnchorNameBegin --><h1 class=prelude>Bibliography</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+</body>
+</html>
+EOT
+}  # TestUpdateManual()
+
+
+	# Test inserting ToC into manual
+TestInsertManualToc();
+	# Test inserting ToC with update tokens into manual
+TestInsertManualForUpdating();
+	# Test updating ToC
+TestUpdateManual();

examples/includes/HTML-Toc-0.91/t/options.t

@@ -0,0 +1,194 @@
+#--- options.t ----------------------------------------------------------------
+# function: Test HTML::ToC.  In particular test the available options.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 5; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+use HTML::TocUpdator;
+
+my ($filename);
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- TestAttributeToExcludeToken() --------------------------------------------
+# function: Test 'HTML::Toc' option 'attributeToExcludeToken'
+
+sub TestAttributeToExcludeToken {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <h1>Chapter 1</h1>
+   <h1 class=appendix>Appendix</h1>
+</body>
+EOT
+
+		# Create objects
+	my $toc          = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+	
+   $toc->setOptions({
+		'attributeToExcludeToken' => 'foo',
+		'tokenToToc' => [{
+			'tokenBegin' => '<h1 class=foodix>'
+		}]
+   });
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, $filename);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Chapter 1</a>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestAttributeToExcludeToken()
+
+
+#--- TestAttributeToTocToken() ------------------------------------------------
+# function: Test 'HTML::Toc' option 'attributeToTocToken'
+
+sub TestAttributeToTocToken {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <img src=test.gif alt=Picture>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc          = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+	
+   $toc->setOptions({
+   	'attributeToTocToken' => 'foo',
+      'tokenToToc'   => [{
+         'groupId'    => 'image',
+         'tokenBegin' => '<img alt=foo>'
+      }],
+   });
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, $filename);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#image-1>Picture</a>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestAttributeToTocToken()
+
+
+#--- TestNumberingStyleDecimal ------------------------------------------------
+# function: Test 'decimal' numbering style.
+
+sub TestNumberingStyleDecimal {
+		# Local variables
+	my $output;
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	
+   $toc->setOptions({
+		'doNumberToken' => 1,
+      'tokenToToc'   => [{
+			'level' => 1,
+			'tokenBegin' => '<h1>',
+			'numberingStyle' => 'decimal'
+      }],
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+		# Test ToC
+	ok("$output\n", <<EOT);
+<a name=h-1><h1>1 &nbsp;Header</h1></a>
+EOT
+}  # TestNumberingStyleDecimal()
+
+
+#--- TestNumberingStyleLowerAlpha ---------------------------------------------
+# function: Test 'lower-alpha' numbering style.
+
+sub TestNumberingStyleLowerAlpha {
+		# Local variables
+	my $output;
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	
+   $toc->setOptions({
+		'doNumberToken' => 1,
+      'tokenToToc'   => [{
+			'level' => 1,
+			'tokenBegin' => '<h1>',
+			'numberingStyle' => 'lower-alpha'
+      }],
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+		# Test ToC
+	ok("$output\n", <<EOT);
+<a name=h-a><h1>a &nbsp;Header</h1></a>
+EOT
+}  # TestNumberingStyleLowerAlpha()
+
+
+#--- TestNumberingStyleUpperAlpha ---------------------------------------------
+# function: Test 'upper-alpha' numbering style.
+
+sub TestNumberingStyleUpperAlpha {
+		# Local variables
+	my $output;
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	
+   $toc->setOptions({
+		'doNumberToken' => 1,
+      'tokenToToc'   => [{
+			'level' => 1,
+			'tokenBegin' => '<h1>',
+			'numberingStyle' => 'upper-alpha'
+      }],
+   });
+		# Generate ToC
+	$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+		# Test ToC
+	ok("$output\n", <<EOT);
+<a name=h-A><h1>A &nbsp;Header</h1></a>
+EOT
+}  # TestNumberingStyleUpperAlpha()
+
+
+	# Test 'attributeToTocToken'
+TestAttributeToTocToken();
+	# Test 'attributeToExcludeToken'
+TestAttributeToExcludeToken();
+	# Test 'numberingStyleDecimal'
+TestNumberingStyleDecimal();
+	# Test 'numberingStyleLowerAlpha'
+TestNumberingStyleLowerAlpha();
+	# Test 'numberingStyleUpperAlpha'
+TestNumberingStyleUpperAlpha();

examples/includes/HTML-Toc-0.91/t/podExamples.t

@@ -0,0 +1,709 @@
+#--- podExamples.t ------------------------------------------------------------
+# function: Test HTML::ToC.  In particular test the examples as described in 
+#           the POD documentation.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 13; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+use HTML::TocUpdator;
+
+my ($filename, $filename2);
+	
+
+BEGIN {
+		# Create test file
+	$filename = "tmp.htm";
+	die "$filename is already there" if -e $filename;
+		# Create test file 2
+	$filename2 = "tmp2.htm";
+	die "$filename2 is already there" if -e $filename2;
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+		# Remove test file 2
+	unlink($filename2) or warn "Can't unlink $filename2: $!";
+}
+
+
+#--- TestExtendFromFile() --------------------------------------------------
+# function: Test 'HTML::TocGenerator->extendFromFile()
+
+sub TestExtendFromFile {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <h1>Chapter of document 1</h1>
+</body>
+EOT
+
+		# Assemble test file 2
+	open(FILE, ">$filename2") || die "Can't create $filename2: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body>
+   <h1>Chapter of document 2</h1>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc          = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+	
+		# Set ToC options
+   $toc->setOptions({'doLinkToFile' => 1});
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, $filename);
+	$tocGenerator->extendFromFile($toc, $filename2);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=tmp.htm#h-1>Chapter of document 1</a>
+   <li><a href=tmp2.htm#h-2>Chapter of document 2</a>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestExtendFromFile()
+
+
+#--- TestGenerateFromFiles() --------------------------------------------------
+# function: Test 'HTML::TocGenerator->generateFromFile()
+
+sub TestGenerateFromFiles {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <h1>Chapter of document 1</h1>
+</body>
+EOT
+
+		# Assemble test file 2
+	open(FILE, ">$filename2") || die "Can't create $filename2: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body>
+   <h1>Chapter of document 2</h1>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc          = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+	
+		# Set ToC options
+   $toc->setOptions({'doLinkToFile' => 1});
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, [$filename, $filename2]);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=tmp.htm#h-1>Chapter of document 1</a>
+   <li><a href=tmp2.htm#h-2>Chapter of document 2</a>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestGenerateFromFiles()
+
+
+#--- TestGenerateFromFiles() --------------------------------------------------
+# function: Test 'HTML::TocGenerator->generateFromFile() using multiple files.
+
+sub TestGenerateFromFile {
+		# Assemble test file 1
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body>
+   <h1>Chapter</h1>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc          = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+	
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, $filename);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Chapter</a>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestGenerateFromFile()
+
+
+#--- TestInsertIntoFile() -----------------------------------------------------
+# function: Test 'HTML::TocInsertor->insertIntoFile()
+
+sub TestInsertIntoFile {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body>
+   <h1>Chapter</h1>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Generate ToC
+	$tocInsertor->insertIntoFile($toc, $filename, {'output' => \$output});
+		# Test ToC
+	ok($output, <<EOT);
+<html>
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Chapter</a>
+</ul>
+<!-- End of generated Table of Contents -->
+
+   <a name=h-1><h1>Chapter</h1></a>
+</body>
+</html>
+EOT
+}  # TestInsertIntoFile()
+
+
+#--- TestInsertIntoFileUsingTocUpdator() --------------------------------------
+# function: Test 'HTML::TocUpdator->insertIntoFile()
+
+sub TestInsertIntoFileUsingTocUpdator {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body>
+   <h1>
+   Chapter
+   </h1>
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc        = HTML::Toc->new();
+	my $tocUpdator = HTML::TocUpdator->new();
+	my $output;
+	
+		# Generate ToC
+	$tocUpdator->insertIntoFile($toc, $filename, {'output' => \$output});
+		# Test ToC
+	ok($output, <<EOT);
+<html>
+<body><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1> Chapter </a>
+</ul>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+   <!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1>
+   Chapter
+   </h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+</body>
+</html>
+EOT
+}  # TestInsertIntoFileUsingTocUpdator()
+
+
+#--- TestGlobalGroups0() ------------------------------------------------------
+# function: Test 'HTML::TocGenerator' option 'doUseGroupsGlobal = 0'.
+
+sub TestGlobalGroups0 {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<h1>Chapter</h1>
+<h2>Paragraph</h2>
+EOT
+
+		# Create objects
+	my $toc1         = HTML::Toc->new();
+	my $toc2         = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+
+		# Set options
+	$toc1->setOptions({
+		'header'      => '',
+		'footer'      => '',
+		'tokenToToc' => [{'tokenBegin' => '<h1>'}]
+	});
+	$toc2->setOptions({
+		'header'      => '',
+		'footer'      => '',
+		'tokenToToc' => [{'tokenBegin' => '<h2>'}]
+	});
+		# Generate ToC
+	$tocGenerator->generateFromFile([$toc1, $toc2], $filename);
+		# Test ToC
+	ok($toc1->format() . $toc2->format() . "\n", <<'EOT');
+<ul>
+   <li><a href=#h-1>Chapter</a>
+</ul><ul>
+   <li><a href=#h-1>Paragraph</a>
+</ul>
+EOT
+}	# TestGlobalGroups0()
+
+
+#--- TestGlobalGroups1() ------------------------------------------------------
+# function: Test 'HTML::TocGenerator' option 'doUseGroupsGlobal = 0'.
+
+sub TestGlobalGroups1 {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT';
+<h1>Chapter</h1>
+<h2>Paragraph</h2>
+EOT
+	close(FILE);
+
+		# Create objects
+	my $toc1         = HTML::Toc->new();
+	my $toc2         = HTML::Toc->new();
+	my $tocGenerator = HTML::TocGenerator->new();
+
+		# Set options
+	$toc1->setOptions({
+		'header'      => '',
+		'footer'      => '',
+		'tokenToToc' => [{'tokenBegin' => '<h1>'}]
+	});
+	$toc2->setOptions({
+		'header'      => '',
+		'footer'      => '',
+		'tokenToToc' => [{'tokenBegin' => '<h2>'}]
+	});
+		# Generate ToC
+	$tocGenerator->generateFromFile(
+		[$toc1, $toc2], $filename, {'doUseGroupsGlobal' => 1}
+	);
+		# Test ToC
+	ok($toc1->format() . $toc2->format() . "\n", <<'EOT');
+<ul>
+   <li><a href=#h-1>Chapter</a>
+</ul><ul>
+   <li><a href=#h-2>Paragraph</a>
+</ul>
+EOT
+}	# TestGlobalGroups1()
+
+
+#--- TestMultipleGroupsAppendix() ---------------------------------------------
+# function: Test multiple ToCs
+
+sub TestMultipleGroupsAppendix() {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+	$toc->setOptions({
+		'tokenToToc' => [{
+				'tokenBegin' => '<h1 class=-appendix>'
+			}, {
+				'tokenBegin' => '<h2 class=-appendix>',
+				'level'      => 2
+			}, {
+				'groupId'    => 'appendix',
+				'tokenBegin' => '<h1 class=appendix>',
+			}, {
+				'groupId'    => 'appendix',
+				'tokenBegin' => '<h2 class=appendix>',
+				'level'      => 2
+			}],
+	});
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<body>
+   <h1>Chapter</h1>
+   <h2>Paragraph</h2>
+   <h3>Subparagraph</h3>
+   <h1>Chapter</h1>
+   <h1 class=appendix>Appendix Chapter</h1>
+   <h2 class=appendix>Appendix Paragraph</h2>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Chapter</a>
+   <ul>
+      <li><a href=#h-1.1>Paragraph</a>
+   </ul>
+   <li><a href=#h-2>Chapter</a>
+</ul>
+<ul>
+   <li><a href=#appendix-1>Appendix Chapter</a>
+   <ul>
+      <li><a href=#appendix-1.1>Appendix Paragraph</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+
+   <a name=h-1><h1>Chapter</h1></a>
+   <a name=h-1.1><h2>Paragraph</h2></a>
+   <h3>Subparagraph</h3>
+   <a name=h-2><h1>Chapter</h1></a>
+   <a name=appendix-1><h1 class=appendix>Appendix Chapter</h1></a>
+   <a name=appendix-1.1><h2 class=appendix>Appendix Paragraph</h2></a>
+</body>
+EOT
+}  # TestMultipleGroupsAppendix()
+
+
+#--- TestMultipleGroupsPart() -------------------------------------------------
+# function: Test multiple ToCs
+
+sub TestMultipleGroupsPart() {
+		# Create objects
+	my $toc         = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+	$toc->setOptions({
+		'tokenToToc' => [{
+				'tokenBegin' => '<h1 class=-part>'
+			}, {
+				'tokenBegin' => '<h2 class=-part>',
+				'level'      => 2,
+			}, {
+				'groupId'        => 'part',
+				'tokenBegin'     => '<h1 class=part>',
+				'level'          => 1,
+				'doNumberToken'  => 1,
+				'numberingStyle' => 'upper-alpha'
+			}]
+	});
+		# Generate ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<body>
+   <h1 class=part>First Part</h1>
+   <h1>Chapter</h1>
+   <h2>Paragraph</h2>
+   <h1 class=part>Second Part</h1>
+   <h1>Chapter</h1>
+   <h2>Paragraph</h2>
+</body>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#part-A>First Part</a>
+</ul>
+<ul>
+   <li><a href=#h-1>Chapter</a>
+   <ul>
+      <li><a href=#h-1.1>Paragraph</a>
+   </ul>
+</ul>
+<ul>
+   <li><a href=#part-B>Second Part</a>
+</ul>
+<ul>
+   <li><a href=#h-2>Chapter</a>
+   <ul>
+      <li><a href=#h-2.1>Paragraph</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+
+   <a name=part-A><h1 class=part>A &nbsp;First Part</h1></a>
+   <a name=h-1><h1>Chapter</h1></a>
+   <a name=h-1.1><h2>Paragraph</h2></a>
+   <a name=part-B><h1 class=part>B &nbsp;Second Part</h1></a>
+   <a name=h-2><h1>Chapter</h1></a>
+   <a name=h-2.1><h2>Paragraph</h2></a>
+</body>
+EOT
+}  # TestMultipleGroupsPart()
+
+
+#--- TestMultipleTocs() -------------------------------------------------------
+# function: Test multiple ToCs
+
+sub TestMultipleTocs() {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <h1>Header One</h1>
+   <img src=test1.gif alt="First picture">
+   <h2>Paragraph One</h2>
+   <img src=test2.gif alt="Second picture">
+</body>
+EOT
+
+		# Create objects
+	my $toc1        = HTML::Toc->new();
+	my $toc2        = HTML::Toc->new();
+	my $tocInsertor = HTML::TocInsertor->new();
+	my $output;
+	
+		# Set ToC options
+	$toc2->setOptions({
+		'tokenToToc'             => [{
+			'groupId'    => 'image',
+			'tokenBegin' => '<img alt=@>'
+		}],
+	});
+		# Generate ToC
+	$tocInsertor->insertIntoFile(
+		[$toc1, $toc2], $filename, {'output' => \$output}
+	);
+		# Test ToC
+	ok($output, <<EOT);
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1>Header One</a>
+   <ul>
+      <li><a href=#h-1.1>Paragraph One</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#image-1>First picture</a>
+   <li><a href=#image-2>Second picture</a>
+</ul>
+<!-- End of generated Table of Contents -->
+
+   <a name=h-1><h1>Header One</h1></a>
+   <a name=image-1><img src=test1.gif alt="First picture"></a>
+   <a name=h-1.1><h2>Paragraph One</h2></a>
+   <a name=image-2><img src=test2.gif alt="Second picture"></a>
+</body>
+EOT
+}  # TestMultipleTocs()
+
+
+#--- TestSpecifyNumberedList() ------------------------------------------------
+# function: Test specifying numbered list.
+
+sub TestSpecifyNumberedList {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<body>
+   <h1>Chapter</h1>
+	<h2>Paragraph</h2>
+</body>
+EOT
+
+		# Create objects
+	my $toc        = HTML::Toc->new();
+   my $tocGenerator = HTML::TocGenerator->new();
+	
+		# Set ToC options
+	$toc->setOptions({
+		'templateLevelBegin' => '"<ol>\n"',
+		'templateLevelEnd'   => '"</ol>\n"',
+	});
+		# Generate ToC
+	$tocGenerator->generateFromFile($toc, $filename);
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol>
+   <li><a href=#h-1>Chapter</a>
+   <ol>
+      <li><a href=#h-1.1>Paragraph</a>
+   </ol>
+</ol>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestSpecifyNumberedList()
+
+
+#--- TestUpdateFile() ---------------------------------------------------------
+# function: Test 'HTML::TocUpdator->updateFile()'
+
+sub TestUpdateFile {
+		# Assemble test file
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<html>
+<body><!-- #BeginToc -->
+foo
+<!-- #EndToc -->
+   <!-- #BeginTocAnchorNameBegin -->bar<!-- #EndTocAnchorNameBegin --><h1>
+   Chapter
+   </h1><!-- #BeginTocAnchorNameEnd -->foo<!-- #EndTocAnchorNameEnd -->
+</body>
+</html>
+EOT
+
+		# Create objects
+	my $toc        = HTML::Toc->new();
+	my $tocUpdator = HTML::TocUpdator->new();
+	my $output;
+	
+		# Generate ToC
+	$tocUpdator->updateFile($toc, $filename, {'output' => \$output});
+		# Test ToC
+	ok($output, <<EOT);
+<html>
+<body><!-- #BeginToc -->
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=#h-1> Chapter </a>
+</ul>
+<!-- End of generated Table of Contents -->
+<!-- #EndToc -->
+   <!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1>
+   Chapter
+   </h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+</body>
+</html>
+EOT
+}  # TestUpdateFile()
+
+
+#--- TestUsingCSS() -----------------------------------------------------------
+# function: Test multiple ToCs
+
+sub TestUsingCSS() {
+
+		# Create objects
+	my $toc          = new HTML::Toc;
+	my $tocInsertor  = new HTML::TocInsertor;
+	my $output;
+
+   $toc->setOptions({
+		'templateLevelBegin'   => '"<ol class=toc_$groupId$level>\n"',
+		'templateLevelEnd'     => '"</ol>\n"',
+		'doNumberToken'        => 1,
+      'tokenToToc' => [{
+				'groupId'        => 'appendix',
+            'tokenBegin'     => '<h1>',
+				'numberingStyle' => 'upper-alpha'
+			}, {
+				'groupId'        => 'appendix',
+            'tokenBegin' 	  => '<h2>',
+            'level'      	  => 2,
+         }]
+   });
+	$tocInsertor->insert($toc, <<EOT);
+<html>
+<head>
+   <style type="text/css">
+      ol.toc_appendix1 { list-style-type: upper-alpha }
+   </style>
+</head>
+<body>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+</body>
+</html>
+EOT
+		# Insert ToC
+	$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
+<html>
+<head>
+   <style type="text/css">
+      ol.toc_appendix1 { list-style-type: upper-alpha }
+   </style>
+</head>
+<body>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+   <h1>Appendix</h1>
+   <h2>Appendix Paragraph</h2>
+</body>
+</html>
+EOT
+		# Test ToC
+	ok($output, <<EOT);
+<html>
+<head>
+   <style type="text/css">
+      ol.toc_appendix1 { list-style-type: upper-alpha }
+   </style>
+</head>
+<body>
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ol class=toc_appendix1>
+   <li><a href=#appendix-A>Appendix</a>
+   <ol class=toc_appendix2>
+      <li><a href=#appendix-A.1>Appendix Paragraph</a>
+   </ol>
+   <li><a href=#appendix-B>Appendix</a>
+   <ol class=toc_appendix2>
+      <li><a href=#appendix-B.1>Appendix Paragraph</a>
+   </ol>
+</ol>
+<!-- End of generated Table of Contents -->
+
+   <a name=appendix-A><h1>A &nbsp;Appendix</h1></a>
+   <a name=appendix-A.1><h2>A.1 &nbsp;Appendix Paragraph</h2></a>
+   <a name=appendix-B><h1>B &nbsp;Appendix</h1></a>
+   <a name=appendix-B.1><h2>B.1 &nbsp;Appendix Paragraph</h2></a>
+</body>
+</html>
+EOT
+}  # TestUsingCSS()
+
+
+	# Test 'extendFromFile()'
+TestExtendFromFile();
+	# Test 'generateFromFile()'
+TestGenerateFromFile();
+	# Test 'generateFromFiles()'
+TestGenerateFromFiles();
+	# Test 'doUseGroupsGlobal = 0'
+TestGlobalGroups0();
+	# Test 'doUseGroupsGlobal = 1'
+TestGlobalGroups1();
+	# Test 'tocInsertor->insertIntoFile'
+TestInsertIntoFile();
+	# Test 'tocUpdator->insertIntoFile'
+TestInsertIntoFileUsingTocUpdator();
+	# Test additional 'appendix' group
+TestMultipleGroupsAppendix();
+	# Test additional 'part' group
+TestMultipleGroupsPart();
+	# Test multiple ToCs
+TestMultipleTocs();
+	# Test specifying numbered list
+TestSpecifyNumberedList();
+	# Test 'updateFile()'
+TestUpdateFile();
+	# Test using CSS
+TestUsingCSS();

examples/includes/HTML-Toc-0.91/t/propagate.t

@@ -0,0 +1,176 @@
+#--- propagate.t --------------------------------------------------------------
+# function: Test ToC propagation.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 10; }
+
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+
+my ($output, $content, $filename);
+my $toc          = HTML::Toc->new;
+my $tocGenerator = HTML::TocGenerator->new;
+my $tocInsertor  = HTML::TocInsertor->new;
+
+$toc->setOptions({
+	'doLinkToToken'  => 0,
+	'levelIndent'    => 0,
+	'insertionPoint' => 'before <h1>',
+	'header'         => '',
+	'footer'         => '',
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<h1>Header</h1>
+EOT
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. propagate -------------------------------------------------------------
+
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>");
+
+
+#--- 2. propagateFile ---------------------------------------------------------
+
+$tocInsertor->insertIntoFile($toc, $filename, {'output' => \$output});
+ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>\n");
+
+
+#--- 3. doLinkToToken -----------------------------------------------------
+
+$toc->setOptions({'doLinkToToken' => 1});
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok("$output\n", <<'EOT');
+<ul>
+<li><a href=#h-1>Header</a>
+</ul><a name=h-1><h1>Header</h1></a>
+EOT
+
+
+#--- 4. templateAnchorHrefBegin -----------------------------------------------
+
+$toc->setOptions(
+	{'templateAnchorHrefBegin' => '"<$node${file}test${groupId}>"'}
+);
+$tocInsertor->insertIntoFile($toc, $filename, {'output' => \$output});
+ok($output, "<ul>\n<li><1${filename}testh>Header</a>\n</ul><a name=h-1><h1>Header</h1></a>\n");
+$toc->setOptions({'templateAnchorHrefBegin' => undef});
+
+
+#--- 5. templateAnchorNameBegin -----------------------------------------------
+
+$toc->setOptions({
+	'templateAnchorName'      => '"$node$groupId"',
+	'templateAnchorNameBegin' => '"<$anchorName>"'
+});
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok($output, "<ul>\n<li><a href=#1h>Header</a>\n</ul><1h><h1>Header</h1></a>");
+$toc->setOptions({'templateAnchorName' => undef});
+
+
+#--- 6. templateAnchorName function -------------------------------------------
+
+sub AssembleAnchorName {
+		# Get arguments
+	my ($aFile, $aGroupId, $aLevel, $aNode) = @_;
+		# Return value
+	return $aFile . $aGroupId . $aLevel . $aNode;
+}  # AssembleAnchorName()
+
+	# Set options
+$toc->setOptions({'templateAnchorNameBegin' => \&AssembleAnchorName});
+	# Propagate ToC
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+	# Test ToC
+ok($output, "<ul>\n<li><a href=#h-1>Header</a>\n</ul>h11<h1>Header</h1></a>");
+	# Restore options
+$toc->setOptions({'templateAnchorNameBegin' => undef});
+
+
+#--- 7. doNumberToken --------------------------------------------------------
+
+	# Set options
+$toc->setOptions({'doNumberToken' => 1});
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok("$output\n", <<'EOT');
+<ul>
+<li><a href=#h-1>Header</a>
+</ul><a name=h-1><h1>1 &nbsp;Header</h1></a>
+EOT
+	# Reset options
+$toc->setOptions({
+	'templateTokenNumber' => undef,
+	'doNumberToken'      => 0
+});
+
+
+#--- 8. templateTokenNumber ---------------------------------------------------
+
+	# Set options
+$toc->setOptions({
+	'templateTokenNumber' => '"-$node-"',
+	'doNumberToken'      => 1
+});
+	# Propagate ToC
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+	# Test ToC
+ok("$output\n", <<'EOT');
+<ul>
+<li><a href=#h-1>Header</a>
+</ul><a name=h-1><h1>-1-Header</h1></a>
+EOT
+	# Reset options
+$toc->setOptions({
+	'doNumberToken'      => 0,
+	'templateTokenNumber' => undef
+});
+
+
+#--- 9. numberingStyle --------------------------------------------------------
+
+	# Set options
+$toc->setOptions({
+	'doNumberToken' => 1,
+	'tokenToToc' => [{
+		'level' => 1,
+		'tokenBegin' => '<h1>',
+		'numberingStyle' => 'lower-alpha'
+	}]
+});
+	# Propagate ToC
+$tocInsertor->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+	# Test ToC
+ok("$output\n", <<'EOT');
+<ul>
+<li><a href=#h-a>Header</a>
+</ul><a name=h-a><h1>a &nbsp;Header</h1></a>
+EOT
+	# Reset options
+$toc->setOptions({
+	'doNumberToken' => 0,
+	'tokenToToc' => undef,
+});
+
+
+#--- 10. declaration pass through ---------------------------------------------
+
+$tocInsertor->insert($toc, '<! DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><h1>Header</h1>', {'output' => \$output});
+	# Test ToC
+ok($output, '<! DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><h1>Header</h1>');

examples/includes/HTML-Toc-0.91/t/siteMap.t

@@ -0,0 +1,97 @@
+#--- manual.t -----------------------------------------------------------------
+# function: Test HTML::ToC generating a manual.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 1; }
+
+use Data::Dumper;
+use File::Find;
+use HTML::Toc;
+use HTML::TocGenerator;
+use HTML::TocInsertor;
+use HTML::TocUpdator;
+
+
+	# Create objects
+my $toc          = HTML::Toc->new();
+my $tocGenerator = HTML::TocGenerator->new();
+my @fileList;
+
+
+#--- TestSiteMap() ------------------------------------------------------------
+# function: Test specifying numbered list.
+
+sub TestSiteMap {
+		# Set ToC options
+	$toc->setOptions({
+		'doLinkToFile'       => 1,
+		'templateAnchorName' => '""',
+		'templateAnchorHref' => '"<a href=$file"."#".$groupId.$level.">"',
+		'doLinkTocToToken'   => 1,
+		'tokenToToc'         => [{
+			'groupId'         => 'dir',
+			'level'           => 1,
+			'tokenBegin'      => '<title>',
+			'tokenEnd'        => '</title>',
+			'fileSpec'        => '\./[^/]+$'
+		}, {
+			'groupId'         => 'dir',
+			'level'           => 2,
+			'tokenBegin'      => '<title>',
+			'tokenEnd'        => '</title>',
+			'fileSpec'        => '\./[^/]+?/[^/]+$'
+		}, {
+			'groupId'         => 'dir',
+			'level'           => 3,
+			'tokenBegin'      => '<title>',
+			'tokenEnd'        => '</title>',
+			'fileSpec'        => '\./[^/]+?/[^/]+?/[^/]+$'
+		}]
+	});
+		# Change current directory
+	chdir("t/SiteMap");
+		# Find files, filling 'fileList'
+	find({wanted => \&WantedSiteMap, no_chdir => 1}, '.');
+		# Generate ToC of case-insensitively sorted file list
+	$tocGenerator->extendFromFile(
+		$toc, [sort {uc($a) cmp uc($b)} @fileList]
+	);
+		# Restore current directory
+	chdir("../..");
+		# Test ToC
+	ok($toc->format(), <<EOT);
+
+<!-- Table of Contents generated by Perl - HTML::Toc -->
+<ul>
+   <li><a href=./index.htm#>Main</a>
+   <ul>
+      <li><a href=./SubDir1/index.htm#>Sub1</a>
+      <ul>
+         <li><a href=./SubDir1/SubSubDir1/index.htm#>SubSub1</a>
+      </ul>
+      <li><a href=./SubDir2/index.htm#>Sub2</a>
+      <ul>
+         <li><a href=./SubDir2/SubSubDir1/index.htm#>SubSub1</a>
+         <li><a href=./SubDir2/SubSubDir2/index.htm#>SubSub2</a>
+      </ul>
+      <li><a href=./SubDir3/index.htm#>Sub3</a>
+   </ul>
+</ul>
+<!-- End of generated Table of Contents -->
+EOT
+}  # TestSiteMap()
+
+
+#--- WantedSiteMap() ----------------------------------------------------------
+# function: 'Wanted' function, used by File::Find of 'TestSiteMap()'.
+
+sub WantedSiteMap {
+		# Add file to 'fileList' if extension matches '.htm'
+	push (@fileList, $File::Find::name) if (m/\.htm$/);
+} # WantedSiteMap()
+
+
+	# Test site map
+TestSiteMap();

examples/includes/HTML-Toc-0.91/t/update.t

@@ -0,0 +1,114 @@
+#--- update.t -----------------------------------------------------------------
+# function: Test ToC updating.
+
+use strict;
+use Test;
+
+BEGIN { plan tests => 6; }
+
+use HTML::Toc;
+use HTML::TocUpdator;
+
+my ($output, $output2, $content, $filename);
+my $toc         = HTML::Toc->new;
+my $tocUpdator  = HTML::TocUpdator->new;
+
+$toc->setOptions({
+	'doLinkToToken'  => 1,
+	'doNumberToken'  => 1,
+	'levelIndent'    => 0,
+	'insertionPoint' => 'before <h1>',
+	'header'         => '',
+	'footer'         => '',
+});
+
+
+BEGIN {
+		# Create test file
+	$filename = "file$$.htm";
+	die "$filename is already there" if -e $filename;
+	open(FILE, ">$filename") || die "Can't create $filename: $!";
+	print FILE <<'EOT'; close(FILE);
+<h1>Header</h1>
+EOT
+}
+
+
+END {
+		# Remove test file
+	unlink($filename) or warn "Can't unlink $filename: $!";
+}
+
+
+#--- 1. update ----------------------------------------------------------------
+
+$tocUpdator->update($toc, "<h1>Header</h1>", {'output' => \$output});
+ok("$output\n", <<'EOT');
+<!-- #BeginToc --><ul>
+<li><a href=#h-1>Header</a>
+</ul><!-- #EndToc --><!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Header</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+EOT
+
+#--- 2. updateFile ------------------------------------------------------------
+
+$tocUpdator->updateFile($toc, $filename, {'output' => \$output});
+	open(FILE, ">a.out1") || die "Can't create a.out1: $!";
+	print FILE $output; close(FILE);
+$output2 = <<'EOT';
+<!-- #BeginToc --><ul>
+<li><a href=#h-1>Header</a>
+</ul><!-- #EndToc --><!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Header</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+EOT
+	open(FILE, ">a.out2") || die "Can't create a.out2: $!";
+	print FILE $output2; close(FILE);
+ok($output, $output2);
+
+
+#--- 3. insert ----------------------------------------------------------------
+
+$tocUpdator->insert($toc, "<h1>Header</h1>", {'output' => \$output});
+ok("$output\n", <<'EOT');
+<!-- #BeginToc --><ul>
+<li><a href=#h-1>Header</a>
+</ul><!-- #EndToc --><!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Header</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+EOT
+
+#--- 4. insertIntoFile --------------------------------------------------------
+
+$tocUpdator->insertIntoFile($toc, $filename, {'output' => \$output});
+ok($output, <<'EOT');
+<!-- #BeginToc --><ul>
+<li><a href=#h-1>Header</a>
+</ul><!-- #EndToc --><!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Header</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+EOT
+
+
+#--- 5. update twice ----------------------------------------------------------
+
+$tocUpdator->update($toc, "<h1>Header</h1>", {'output' => \$output});
+$tocUpdator->update($toc, $output, {'output' => \$output2});
+ok("$output\n", <<'EOT');
+<!-- #BeginToc --><ul>
+<li><a href=#h-1>Header</a>
+</ul><!-- #EndToc --><!-- #BeginTocAnchorNameBegin --><a name=h-1><!-- #EndTocAnchorNameBegin --><h1><!-- #BeginTocNumber -->1 &nbsp;<!-- #EndTocNumber -->Header</h1><!-- #BeginTocAnchorNameEnd --></a><!-- #EndTocAnchorNameEnd -->
+EOT
+
+
+#--- 6. tokens update begin & end ---------------------------------------------
+
+$toc->setOptions({
+	'tokenUpdateBeginOfAnchorNameBegin' => '<tocAnchorNameBegin>',
+	'tokenUpdateEndOfAnchorNameBegin'   => '</tocAnchorNameBegin>',
+	'tokenUpdateBeginOfAnchorNameEnd'   => '<tocAnchorNameEnd>',
+	'tokenUpdateEndOfAnchorNameEnd'     => '</tocAnchorNameEnd>',
+	'tokenUpdateBeginNumber'            => '<tocNumber>',
+	'tokenUpdateEndNumber'              => '</tocNumber>',
+	'tokenUpdateBeginToc'               => '<toc>',
+	'tokenUpdateEndToc',                => '</toc>'
+});
+$tocUpdator->update($toc, "<h1>Header</h1>", {'output' => \$output});
+ok("$output\n", <<'EOT');
+<toc><ul>
+<li><a href=#h-1>Header</a>
+</ul></toc><tocAnchorNameBegin><a name=h-1></tocAnchorNameBegin><h1><tocNumber>1 &nbsp;</tocNumber>Header</h1><tocAnchorNameEnd></a></tocAnchorNameEnd>
+EOT

examples/includes/PHP-Markdown-Extra-1.2.3/License.text

@@ -0,0 +1,36 @@
+PHP Markdown & Extra
+Copyright (c) 2004-2008 Michel Fortin  
+<http://www.michelf.com/>  
+All rights reserved.
+
+Based on Markdown  
+Copyright (c) 2003-2006 John Gruber   
+<http://daringfireball.net/>   
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+
+* Neither the name "Markdown" nor the names of its contributors may
+  be used to endorse or promote products derived from this software
+  without specific prior written permission.
+
+This software is provided by the copyright holders and contributors "as
+is" and any express or implied warranties, including, but not limited
+to, the implied warranties of merchantability and fitness for a
+particular purpose are disclaimed. In no event shall the copyright owner
+or contributors be liable for any direct, indirect, incidental, special,
+exemplary, or consequential damages (including, but not limited to,
+procurement of substitute goods or services; loss of use, data, or
+profits; or business interruption) however caused and on any theory of
+liability, whether in contract, strict liability, or tort (including
+negligence or otherwise) arising in any way out of the use of this
+software, even if advised of the possibility of such damage.

examples/includes/PHP-Markdown-Extra-1.2.3/PHP Markdown Extra Readme.text

@@ -0,0 +1,731 @@
+PHP Markdown Extra
+==================
+
+Version 1.2.3 - Wed 31 Dec 2008
+
+by Michel Fortin
+<http://www.michelf.com/>
+
+based on Markdown by John Gruber  
+<http://daringfireball.net/>
+
+
+Introduction
+------------
+
+This is a special version of PHP Markdown with extra features. See
+<http://www.michelf.com/projects/php-markdown/extra/> for details.
+
+Markdown is a text-to-HTML conversion tool for web writers. Markdown
+allows you to write using an easy-to-read, easy-to-write plain text
+format, then convert it to structurally valid XHTML (or HTML).
+
+"Markdown" is two things: a plain text markup syntax, and a software 
+tool, written in Perl, that converts the plain text markup to HTML. 
+PHP Markdown is a port to PHP of the original Markdown program by 
+John Gruber.
+
+PHP Markdown can work as a plug-in for WordPress and bBlog, as a 
+modifier for the Smarty templating engine, or as a remplacement for
+textile formatting in any software that support textile.
+
+Full documentation of Markdown's syntax is available on John's 
+Markdown page: <http://daringfireball.net/projects/markdown/>
+
+
+Installation and Requirement
+----------------------------
+
+PHP Markdown requires PHP version 4.0.5 or later.
+
+
+### WordPress ###
+
+PHP Markdown works with [WordPress][wp], version 1.2 or later.
+
+ [wp]: http://wordpress.org/
+
+1.  To use PHP Markdown with WordPress, place the "makrdown.php" file 
+    in the "plugins" folder. This folder is located inside 
+    "wp-content" at the root of your site:
+
+        (site home)/wp-content/plugins/
+
+2.  Activate the plugin with the administrative interface of 
+    WordPress. In the "Plugins" section you will now find Markdown. 
+    To activate the plugin, click on the "Activate" button on the 
+    same line than Markdown. Your entries will now be formatted by 
+    PHP Markdown.
+
+3.  To post Markdown content, you'll first have to disable the 
+	"visual" editor in the User section of WordPress.
+
+You can configure PHP Markdown to not apply to the comments on your 
+WordPress weblog. See the "Configuration" section below.
+
+It is not possible at this time to apply a different set of 
+filters to different entries. All your entries will be formated by 
+PHP Markdown. This is a limitation of WordPress. If your old entries 
+are written in HTML (as opposed to another formatting syntax, like 
+Textile), they'll probably stay fine after installing Markdown.
+
+
+### bBlog ###
+
+PHP Markdown also works with [bBlog][bb].
+
+ [bb]: http://www.bblog.com/
+
+To use PHP Markdown with bBlog, rename "markdown.php" to 
+"modifier.markdown.php" and place the file in the "bBlog_plugins" 
+folder. This folder is located inside the "bblog" directory of 
+your site, like this:
+
+        (site home)/bblog/bBlog_plugins/modifier.markdown.php
+
+Select "Markdown" as the "Entry Modifier" when you post a new 
+entry. This setting will only apply to the entry you are editing.
+
+
+### Replacing Textile in TextPattern ###
+
+[TextPattern][tp] use [Textile][tx] to format your text. You can 
+replace Textile by Markdown in TextPattern without having to change
+any code by using the *Texitle Compatibility Mode*. This may work 
+with other software that expect Textile too.
+
+ [tx]: http://www.textism.com/tools/textile/
+ [tp]: http://www.textpattern.com/
+
+1.  Rename the "markdown.php" file to "classTextile.php". This will
+	make PHP Markdown behave as if it was the actual Textile parser.
+
+2.  Replace the "classTextile.php" file TextPattern installed in your
+	web directory. It can be found in the "lib" directory:
+
+		(site home)/textpattern/lib/
+
+Contrary to Textile, Markdown does not convert quotes to curly ones 
+and does not convert multiple hyphens (`--` and `---`) into en- and 
+em-dashes. If you use PHP Markdown in Textile Compatibility Mode, you 
+can solve this problem by installing the "smartypants.php" file from 
+[PHP SmartyPants][psp] beside the "classTextile.php" file. The Textile 
+Compatibility Mode function will use SmartyPants automatically without 
+further modification.
+
+ [psp]: http://www.michelf.com/projects/php-smartypants/
+
+
+### In Your Own Programs ###
+
+You can use PHP Markdown easily in your current PHP program. Simply 
+include the file and then call the Markdown function on the text you 
+want to convert:
+
+    include_once "markdown.php";
+    $my_html = Markdown($my_text);
+
+If you wish to use PHP Markdown with another text filter function 
+built to parse HTML, you should filter the text *after* the Markdown
+function call. This is an example with [PHP SmartyPants][psp]:
+
+    $my_html = SmartyPants(Markdown($my_text));
+
+
+### With Smarty ###
+
+If your program use the [Smarty][sm] template engine, PHP Markdown 
+can now be used as a modifier for your templates. Rename "markdown.php" 
+to "modifier.markdown.php" and put it in your smarty plugins folder.
+
+  [sm]: http://smarty.php.net/
+
+If you are using MovableType 3.1 or later, the Smarty plugin folder is 
+located at `(MT CGI root)/php/extlib/smarty/plugins`. This will allow 
+Markdown to work on dynamic pages.
+
+
+### Updating Markdown in Other Programs ###
+
+Many web applications now ship with PHP Markdown, or have plugins to 
+perform the conversion to HTML. You can update PHP Markdown -- or 
+replace it with PHP Markdown Extra -- in many of these programs by 
+swapping the old "markdown.php" file for the new one.
+
+Here is a short non-exhaustive list of some programs and where they 
+hide the "markdown.php" file.
+
+| Program   | Path to Markdown
+| -------   | ----------------
+| [Pivot][] | `(site home)/pivot/includes/markdown/`
+
+If you're unsure if you can do this with your application, ask the 
+developer, or wait for the developer to update his application or 
+plugin with the new version of PHP Markdown.
+
+ [Pivot]: http://pivotlog.net/
+
+
+Configuration
+-------------
+
+By default, PHP Markdown produces XHTML output for tags with empty 
+elements. E.g.:
+
+    <br />
+
+Markdown can be configured to produce HTML-style tags; e.g.:
+
+    <br>
+
+To do this, you  must edit the "MARKDOWN_EMPTY_ELEMENT_SUFFIX" 
+definition below the "Global default settings" header at the start of 
+the "markdown.php" file.
+
+
+### WordPress-Specific Settings ###
+
+By default, the Markdown plugin applies to both posts and comments on 
+your WordPress weblog. To deactivate one or the other, edit the 
+`MARKDOWN_WP_POSTS` or `MARKDOWN_WP_COMMENTS` definitions under the 
+"WordPress settings" header at the start of the "markdown.php" file.
+
+
+Bugs
+----
+
+To file bug reports please send email to:
+<michel.fortin@michelf.com>
+
+Please include with your report: (1) the example input; (2) the output you
+expected; (3) the output PHP Markdown actually produced.
+
+
+Version History
+---------------
+
+Extra 1.2.3 (31 Dec 2008):
+
+*	In WordPress pages featuring more than one post, footnote id prefixes are 
+	now automatically applied with the current post ID to avoid clashes
+	between footnotes belonging to different posts.
+
+*	Fix for a bug introduced in Extra 1.2 where block-level HTML tags where 
+	not detected correctly, thus the addition of erroneous `<p>` tags and
+	interpretation of their content as Markdown-formatted instead of
+	HTML-formatted.
+
+
+Extra 1.2.2 (21 Jun 2008):
+
+*	Fixed a problem where abbreviation definitions, footnote
+	definitions and link references were stripped inside
+	fenced code blocks.
+
+*	Fixed a bug where characters such as `"` in abbreviation
+	definitions weren't properly encoded to HTML entities.
+
+*	Fixed a bug where double quotes `"` were not correctly encoded
+	as HTML entities when used inside a footnote reference id.
+
+
+1.0.1m (21 Jun 2008):
+
+*	Lists can now have empty items.
+
+*	Rewrote the emphasis and strong emphasis parser to fix some issues
+	with odly placed and overlong markers.
+
+
+Extra 1.2.1 (27 May 2008):
+
+*	Fixed a problem where Markdown headers and horizontal rules were
+	transformed into their HTML equivalent inside fenced code blocks.
+
+
+Extra 1.2 (11 May 2008):
+
+*	Added fenced code block syntax which don't require indentation
+	and can start and end with blank lines. A fenced code block
+	starts with a line of consecutive tilde (~) and ends on the
+	next line with the same number of consecutive tilde. Here's an
+	example:
+	
+	    ~~~~~~~~~~~~
+		Hello World!
+		~~~~~~~~~~~~
+
+*	Rewrote parts of the HTML block parser to better accomodate
+	fenced code blocks.
+
+*	Footnotes may now be referenced from within another footnote.
+
+*	Added programatically-settable parser property `predef_attr` for 
+	predefined attribute definitions.
+
+*	Fixed an issue where an indented code block preceded by a blank
+	line containing some other whitespace would confuse the HTML 
+	block parser into creating an HTML block when it should have 
+	been code.
+
+
+1.0.1l (11 May 2008):
+
+*	Now removing the UTF-8 BOM at the start of a document, if present.
+
+*	Now accepting capitalized URI schemes (such as HTTP:) in automatic
+	links, such as `<HTTP://EXAMPLE.COM/>`.
+
+*	Fixed a problem where `<hr@example.com>` was seen as a horizontal
+	rule instead of an automatic link.
+
+*	Fixed an issue where some characters in Markdown-generated HTML
+	attributes weren't properly escaped with entities.
+
+*	Fix for code blocks as first element of a list item. Previously,
+	this didn't create any code block for item 2:
+	
+		*   Item 1 (regular paragraph)
+		
+		*       Item 2 (code block)
+
+*	A code block starting on the second line of a document wasn't seen
+	as a code block. This has been fixed.
+	
+*	Added programatically-settable parser properties `predef_urls` and 
+	`predef_titles` for predefined URLs and titles for reference-style 
+	links. To use this, your PHP code must call the parser this way:
+	
+		$parser = new Markdwon_Parser;
+		$parser->predef_urls = array('linkref' => 'http://example.com');
+		$html = $parser->transform($text);
+	
+	You can then use the URL as a normal link reference:
+	
+		[my link][linkref]	
+		[my link][linkRef]
+		
+	Reference names in the parser properties *must* be lowercase.
+	Reference names in the Markdown source may have any case.
+
+*	Added `setup` and `teardown` methods which can be used by subclassers
+	as hook points to arrange the state of some parser variables before and 
+	after parsing.
+
+
+Extra 1.1.7 (26 Sep 2007):
+
+1.0.1k (26 Sep 2007):
+
+*	Fixed a problem introduced in 1.0.1i where three or more identical
+	uppercase letters, as well as a few other symbols, would trigger
+	a horizontal line.
+
+
+Extra 1.1.6 (4 Sep 2007):
+
+1.0.1j (4 Sep 2007):
+
+*	Fixed a problem introduced in 1.0.1i where the closing `code` and 
+	`pre` tags at the end of a code block were appearing in the wrong 
+	order.
+
+*	Overriding configuration settings by defining constants from an 
+	external before markdown.php is included is now possible without 
+	producing a PHP warning.
+
+
+Extra 1.1.5 (31 Aug 2007):
+
+1.0.1i (31 Aug 2007):
+
+*	Fixed a problem where an escaped backslash before a code span 
+	would prevent the code span from being created. This should now
+	work as expected:
+	
+		Litteral backslash: \\`code span`
+
+*	Overall speed improvements, especially with long documents.
+
+
+Extra 1.1.4 (3 Aug 2007):
+
+1.0.1h (3 Aug 2007):
+
+*	Added two properties (`no_markup` and `no_entities`) to the parser 
+	allowing HTML tags and entities to be disabled.
+
+*	Fix for a problem introduced in 1.0.1g where posting comments in 
+	WordPress would trigger PHP warnings and cause some markup to be 
+	incorrectly filtered by the kses filter in WordPress.
+
+
+Extra 1.1.3 (3 Jul 2007):
+
+*	Fixed a performance problem when parsing some invalid HTML as an HTML 
+	block which was resulting in too much recusion and a segmentation fault 
+	for long documents.
+
+*	The markdown="" attribute now accepts unquoted values.
+
+*	Fixed an issue where underscore-emphasis didn't work when applied on the 
+	first or the last word of an element having the markdown="1" or 
+	markdown="span" attribute set unless there was some surrounding whitespace.
+	This didn't work:
+	
+		<p markdown="1">_Hello_ _world_</p>
+	
+	Now it does produce emphasis as expected.
+
+*	Fixed an issue preventing footnotes from working when the parser's 
+	footnote id prefix variable (fn_id_prefix) is not empty.
+
+*	Fixed a performance problem where the regular expression for strong 
+	emphasis introduced in version 1.1 could sometime be long to process, 
+	give slightly wrong results, and in some circumstances could remove 
+	entirely the content for a whole paragraph.
+
+*	Fixed an issue were abbreviations tags could be incorrectly added 
+	inside URLs and title of links.
+
+*	Placing footnote markers inside a link, resulting in two nested links, is 
+	no longer allowed.
+
+
+1.0.1g (3 Jul 2007):
+
+*	Fix for PHP 5 compiled without the mbstring module. Previous fix to 
+	calculate the length of UTF-8 strings in `detab` when `mb_strlen` is 
+	not available was only working with PHP 4.
+
+*	Fixed a problem with WordPress 2.x where full-content posts in RSS feeds 
+	were not processed correctly by Markdown.
+
+*	Now supports URLs containing literal parentheses for inline links 
+	and images, such as:
+
+		[WIMP](http://en.wikipedia.org/wiki/WIMP_(computing))
+
+	Such parentheses may be arbitrarily nested, but must be
+	balanced. Unbalenced parentheses are allowed however when the URL 
+	when escaped or when the URL is enclosed in angle brakets `<>`.
+
+*	Fixed a performance problem where the regular expression for strong 
+	emphasis introduced in version 1.0.1d could sometime be long to process, 
+	give slightly wrong results, and in some circumstances could remove 
+	entirely the content for a whole paragraph.
+
+*	Some change in version 1.0.1d made possible the incorrect nesting of 
+	anchors within each other. This is now fixed.
+
+*	Fixed a rare issue where certain MD5 hashes in the content could
+	be changed to their corresponding text. For instance, this:
+
+		The MD5 value for "+" is "26b17225b626fb9238849fd60eabdf60".
+	
+	was incorrectly changed to this in previous versions of PHP Markdown:
+
+		<p>The MD5 value for "+" is "+".</p>
+
+*	Now convert escaped characters to their numeric character 
+	references equivalent.
+	
+	This fix an integration issue with SmartyPants and backslash escapes. 
+	Since Markdown and SmartyPants have some escapable characters in common, 
+	it was sometime necessary to escape them twice. Previously, two 
+	backslashes were sometime required to prevent Markdown from "eating" the 
+	backslash before SmartyPants sees it:
+	
+		Here are two hyphens: \\--
+	
+	Now, only one backslash will do:
+	
+		Here are two hyphens: \--
+
+
+Extra 1.1.2 (7 Feb 2007)
+
+*	Fixed an issue where headers preceded too closely by a paragraph 
+	(with no blank line separating them) where put inside the paragraph.
+
+*	Added the missing TextileRestricted method that was added to regular
+	PHP Markdown since 1.0.1d but which I forgot to add to Extra.
+
+
+1.0.1f (7 Feb 2007):
+
+*	Fixed an issue with WordPress where manually-entered excerpts, but 
+	not the auto-generated ones, would contain nested paragraphs.
+
+*	Fixed an issue introduced in 1.0.1d where headers and blockquotes 
+	preceded too closely by a paragraph (not separated by a blank line) 
+	where incorrectly put inside the paragraph.
+
+*	Fixed an issue introduced in 1.0.1d in the tokenizeHTML method where 
+	two consecutive code spans would be merged into one when together they 
+	form a valid tag in a multiline paragraph.
+
+*	Fixed an long-prevailing issue where blank lines in code blocks would 
+	be doubled when the code block is in a list item.
+	
+	This was due to the list processing functions relying on artificially 
+	doubled blank lines to correctly determine when list items should 
+	contain block-level content. The list item processing model was thus 
+	changed to avoid the need for double blank lines.
+
+*	Fixed an issue with `<% asp-style %>` instructions used as inline 
+	content where the opening `<` was encoded as `&lt;`.
+
+*	Fixed a parse error occuring when PHP is configured to accept 
+	ASP-style delimiters as boundaries for PHP scripts.
+
+*	Fixed a bug introduced in 1.0.1d where underscores in automatic links
+	got swapped with emphasis tags.
+
+
+Extra 1.1.1 (28 Dec 2006)
+
+*	Fixed a problem where whitespace at the end of the line of an atx-style
+	header would cause tailing `#` to appear as part of the header's content.
+	This was caused by a small error in the regex that handles the definition
+	for the id attribute in PHP Markdown Extra.
+
+*	Fixed a problem where empty abbreviations definitions would eat the 
+	following line as its definition.
+
+*	Fixed an issue with calling the Markdown parser repetitivly with text 
+	containing footnotes. The footnote hashes were not reinitialized properly.
+
+
+1.0.1e (28 Dec 2006)
+
+*	Added support for internationalized domain names for email addresses in 
+	automatic link. Improved the speed at which email addresses are converted 
+	to entities. Thanks to Milian Wolff for his optimisations.
+
+*	Made deterministic the conversion to entities of email addresses in 
+	automatic links. This means that a given email address will always be 
+	encoded the same way.
+
+*	PHP Markdown will now use its own function to calculate the length of an 
+	UTF-8 string in `detab` when `mb_strlen` is not available instead of 
+	giving a fatal error.
+
+
+Extra 1.1 (1 Dec 2006)
+
+*	Added a syntax for footnotes.
+
+*	Added an experimental syntax to define abbreviations.
+
+
+1.0.1d (1 Dec 2006)
+
+*   Fixed a bug where inline images always had an empty title attribute. The 
+	title attribute is now present only when explicitly defined.
+
+*	Link references definitions can now have an empty title, previously if the 
+	title was defined but left empty the link definition was ignored. This can 
+	be useful if you want an empty title attribute in images to hide the 
+	tooltip in Internet Explorer.
+
+*	Made `detab` aware of UTF-8 characters. UTF-8 multi-byte sequences are now 
+	correctly mapped to one character instead of the number of bytes.
+
+*	Fixed a small bug with WordPress where WordPress' default filter `wpautop`
+	was not properly deactivated on comment text, resulting in hard line breaks
+	where Markdown do not prescribes them.
+
+*	Added a `TextileRestrited` method to the textile compatibility mode. There
+	is no restriction however, as Markdown does not have a restricted mode at 
+	this point. This should make PHP Markdown work again in the latest 
+	versions of TextPattern.
+
+*   Converted PHP Markdown to a object-oriented design.
+
+*	Changed span and block gamut methods so that they loop over a 
+	customizable list of methods. This makes subclassing the parser a more 
+	interesting option for creating syntax extensions.
+
+*	Also added a "document" gamut loop which can be used to hook document-level 
+	methods (like for striping link definitions).
+
+*	Changed all methods which were inserting HTML code so that they now return 
+	a hashed representation of the code. New methods `hashSpan` and `hashBlock`
+	are used to hash respectivly span- and block-level generated content. This 
+	has a couple of significant effects:
+	
+	1.	It prevents invalid nesting of Markdown-generated elements which 
+	    could occur occuring with constructs like `*something [link*][1]`.
+	2.	It prevents problems occuring with deeply nested lists on which 
+	    paragraphs were ill-formed.
+	3.	It removes the need to call `hashHTMLBlocks` twice during the the 
+		block gamut.
+	
+	Hashes are turned back to HTML prior output.
+
+*	Made the block-level HTML parser smarter using a specially-crafted regular 
+	expression capable of handling nested tags.
+
+*	Solved backtick issues in tag attributes by rewriting the HTML tokenizer to 
+	be aware of code spans. All these lines should work correctly now:
+	
+		<span attr='`ticks`'>bar</span>
+		<span attr='``double ticks``'>bar</span>
+		`<test a="` content of attribute `">`
+
+*	Changed the parsing of HTML comments to match simply from `<!--` to `-->` 
+	instead using of the more complicated SGML-style rule with paired `--`.
+	This is how most browsers parse comments and how XML defines them too.
+
+*	`<address>` has been added to the list of block-level elements and is now
+	treated as an HTML block instead of being wrapped within paragraph tags.
+
+*	Now only trim trailing newlines from code blocks, instead of trimming
+	all trailing whitespace characters.
+
+*	Fixed bug where this:
+
+		[text](http://m.com "title" )
+		
+	wasn't working as expected, because the parser wasn't allowing for spaces
+	before the closing paren.
+
+*	Filthy hack to support markdown='1' in div tags.
+
+*	_DoAutoLinks() now supports the 'dict://' URL scheme.
+
+*	PHP- and ASP-style processor instructions are now protected as
+	raw HTML blocks.
+
+		<? ... ?>
+		<% ... %>
+
+*	Fix for escaped backticks still triggering code spans:
+
+		There are two raw backticks here: \` and here: \`, not a code span
+
+
+Extra 1.0 - 5 September 2005
+
+*   Added support for setting the id attributes for headers like this:
+	
+        Header 1            {#header1}
+        ========
+	
+        ## Header 2 ##      {#header2}
+	
+    This only work only for headers for now.
+
+*   Tables will now work correctly as the first element of a definition 
+    list. For example, this input:
+
+        Term
+
+        :   Header  | Header
+            ------- | -------
+            Cell    | Cell
+		    
+    used to produce no definition list and a table where the first 
+    header was named ": Header". This is now fixed.
+
+*   Fix for a problem where a paragraph following a table was not 
+    placed between `<p>` tags.
+
+
+Extra 1.0b4 - 1 August 2005
+
+*   Fixed some issues where whitespace around HTML blocks were trigging
+    empty paragraph tags.
+
+*   Fixed an HTML block parsing issue that would cause a block element 
+    following a code span or block with unmatched opening bracket to be
+    placed inside a paragraph.
+
+*   Removed some PHP notices that could appear when parsing definition
+    lists and tables with PHP notice reporting flag set.
+
+
+Extra 1.0b3 - 29 July 2005
+
+*   Definition lists now require a blank line before each term. Solves
+    an ambiguity where the last line of lazy-indented definitions could 
+    be mistaken by PHP Markdown as a new term in the list.
+
+*   Definition lists now support multiple terms per definition.
+
+*   Some special tags were replaced in the output by their md5 hash 
+    key. Things such as this now work as expected:
+	
+        ## Header <?php echo $number ?> ##
+
+
+Extra 1.0b2 - 26 July 2005
+
+*   Definition lists can now take two or more definitions for one term.
+    This should have been the case before, but a bug prevented this 
+    from working right.
+
+*   Fixed a problem where single column table with a pipe only at the
+    end where not parsed as table. Here is such a table:
+	
+        | header
+        | ------
+        | cell
+
+*   Fixed problems with empty cells in the first column of a table with 
+    no leading pipe, like this one:
+	
+        header | header
+        ------ | ------
+               | cell
+
+*   Code spans containing pipes did not within a table. This is now 
+    fixed by parsing code spans before splitting rows into cells.
+
+*   Added the pipe character to the backlash escape character lists.
+
+Extra 1.0b1 (25 Jun 2005)
+
+*   First public release of PHP Markdown Extra.
+
+
+Copyright and License
+---------------------
+
+Copyright (c) 2004-2005 Michel Fortin  
+<http://www.michelf.com/>  
+All rights reserved.
+
+Based on Markdown  
+Copyright (c) 2003-2005 John Gruber   
+<http://daringfireball.net/>   
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+*   Redistributions of source code must retain the above copyright 
+    notice, this list of conditions and the following disclaimer.
+
+*   Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the 
+    distribution.
+
+*   Neither the name "Markdown" nor the names of its contributors may
+    be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+This software is provided by the copyright holders and contributors "as
+is" and any express or implied warranties, including, but not limited
+to, the implied warranties of merchantability and fitness for a
+particular purpose are disclaimed. In no event shall the copyright owner
+or contributors be liable for any direct, indirect, incidental, special,
+exemplary, or consequential damages (including, but not limited to,
+procurement of substitute goods or services; loss of use, data, or
+profits; or business interruption) however caused and on any theory of
+liability, whether in contract, strict liability, or tort (including
+negligence or otherwise) arising in any way out of the use of this
+software, even if advised of the possibility of such damage.

examples/includes/PHP-SmartyPants-1.5.1e/PHP SmartyPants Readme.txt

@@ -0,0 +1,394 @@
+PHP SmartyPants
+===============
+
+Version 1.5.1e - Fri 9 Dec 2005
+
+by Michel Fortin
+<http://www.michelf.com/>
+
+based on work by John Gruber
+<http://daringfireball.net/>
+
+
+Introduction
+------------
+
+PHP SmartyPants is a port to PHP of the original SmartyPants written
+in Perl by John Gruber.
+
+PHP SmartyPants is a free web publishing plug-in for WordPress and
+Smarty template engine that easily translates plain ASCII punctuation
+characters into "smart" typographic punctuation HTML entities.
+SmartyPants can also be invoked as a standalone PHP function.
+
+SmartyPants can perform the following transformations:
+
+*   Straight quotes (`"` and `'`) into "curly" quote HTML entities
+*   Backtick-style quotes (` ``like this'' `) into "curly" quote HTML
+    entities
+*   Dashes (`--` and `---`) into en- and em-dash entities
+*   Three consecutive dots (`...`) into an ellipsis entity
+
+This means you can write, edit, and save using plain old ASCII straight
+quotes, plain dashes, and plain dots, but your published posts (and
+final HTML output) will appear with smart quotes, em-dashes, and proper
+ellipses.
+
+SmartyPants does not modify characters within `<pre>`, `<code>`,
+`<kbd>`, or `<script>` tag blocks. Typically, these tags are used to
+display text where smart quotes and other "smart punctuation" would not
+be appropriate, such as source code or example markup.
+
+
+### Backslash Escapes ###
+
+If you need to use literal straight quotes (or plain hyphens and
+periods), SmartyPants accepts the following backslash escape sequences
+to force non-smart punctuation. It does so by transforming the escape
+sequence into a decimal-encoded HTML entity:
+
+
+    Escape  Value  Character
+    ------  -----  ---------
+      \\    &#92;    \
+      \"    &#34;    "
+      \'    &#39;    '
+      \.    &#46;    .
+      \-    &#45;    -
+      \`    &#96;    `
+
+
+This is useful, for example, when you want to use straight quotes as
+foot and inch marks:
+
+    6\'2\" tall
+
+translates into:
+
+    6&#39;2&#34; tall
+
+in SmartyPants's HTML output. Which, when rendered by a web browser,
+looks like:
+
+    6'2" tall
+
+
+Installation and Requirement
+----------------------------
+
+PHP SmartyPants require PHP version 4.0.5 or later.
+
+
+### WordPress ###
+
+WordPress already include a filter called "Texturize" with the same
+goal as SmartyPants. You could still find some usefulness to
+PHP SmartyPants if you are not happy enough with the standard algorithm.
+
+PHP SmartyPants works with [WordPress][wp], version 1.2 or later.
+
+[wp]: http://wordpress.org/
+
+1.  To use PHP SmartyPants with WordPress, place the "smartypants.php"
+    file in the "plugins" folder. This folder is hidden inside
+    "wp-content" at the root of your site:
+
+        (site home)/wp-content/plugins/smartypants.php
+
+2.  Activate the plugin with the administrative interface of WordPress.
+    In the "Plugins" section you will now find SmartyPants. To activate
+    the plugin, click on the "Activate" button on the same line than
+    SmartyPants. Your entries will now be filtered by PHP SmartyPants.
+
+Note: It is not possible at this time to apply a different set of
+filters to different entries. All your entries will be filtered by
+PHP SmartyPants if the plugin is active. This is currently a limitation
+of WordPress.
+
+
+### Blosxom ###
+
+SmartyPants works with Blosxom version 2.0 or later.
+
+1.  Rename the "SmartyPants.pl" plug-in to "SmartyPants" (case is
+    important). Movable Type requires plug-ins to have a ".pl"
+    extension; Blosxom forbids it (at least as of this writing).
+
+2.  Copy the "SmartyPants" plug-in file to your Blosxom plug-ins folder.
+    If you're not sure where your Blosxom plug-ins folder is, see the
+    Blosxom documentation for information.
+
+3.  That's it. The entries in your weblog should now automatically have
+    SmartyPants's default transformations applied.
+
+4.  If you wish to configure SmartyPants's behavior, open the
+    "SmartyPants" plug-in, and edit the value of the `$smartypants_attr`
+    configuration variable, located near the top of the script. The
+    default value is 1; see "Options", below, for the full list of
+    supported values.
+
+
+### In your programs ###
+
+You can use PHP SmartyPants easily in your current PHP program. Simply
+include the file and then call the `SmartyPants` function on the text
+you want to convert:
+
+	include_once "smartypants.php";
+	$my_text = SmartyPants($my_text);
+
+
+### With Smarty ###
+
+If your program use the [Smarty][sm] template engine, PHP SmartyPants
+can now be used as a modifier for your templates. Rename
+"smartypants.php" to "modifier.smartypants.php" and put it in your
+smarty plugins folder.
+
+[sm]: http://smarty.php.net/
+
+
+Options and Configuration
+-------------------------
+
+Settings are specified by editing the value of the `$smartypants_attr`
+variable in the "smartypants.php" file. For users of the Smarty template
+engine, the "smartypants" modifier also takes an optional attribute where
+you can specify configuration options, like this:
+`{$var|smartypants:1}` (where "1" is the configuration option).
+
+Numeric values are the easiest way to configure SmartyPants's behavior:
+
+"0"
+    Suppress all transformations. (Do nothing.)
+
+"1"
+    Performs default SmartyPants transformations: quotes (including
+    backticks-style), em-dashes, and ellipses. `--` (dash dash) is
+    used to signify an em-dash; there is no support for en-dashes.
+
+"2"
+    Same as smarty_pants="1", except that it uses the old-school
+    typewriter shorthand for dashes: `--` (dash dash) for en-dashes,
+    `---` (dash dash dash) for em-dashes.
+
+"3"
+    Same as smarty_pants="2", but inverts the shorthand for dashes: `--`
+    (dash dash) for em-dashes, and `---` (dash dash dash) for en-dashes.
+
+"-1"
+    Stupefy mode. Reverses the SmartyPants transformation process,
+    turning the HTML entities produced by SmartyPants into their ASCII
+    equivalents. E.g. `&#8220;` is turned into a simple double-quote
+    (`"`), `&#8212;` is turned into two dashes, etc. This is useful if you
+    wish to suppress smart punctuation in specific pages, such as
+    RSS feeds.
+
+The following single-character attribute values can be combined to
+toggle individual transformations from within the smarty_pants
+attribute. For example, to educate normal quotes and em-dashes, but not
+ellipses or backticks-style quotes:
+
+    $smartypants_attr = "qd";
+
+Or inside a Smarty template:
+
+    {$var|smartypants:"qd"}
+
+"q"
+    Educates normal quote characters: (`"`) and (`'`).
+
+"b"
+    Educates ` ``backticks'' ` double quotes.
+
+"B"
+    Educates backticks-style double quotes and ` `single' ` quotes.
+
+"d"
+    Educates em-dashes.
+
+"D"
+    Educates em-dashes and en-dashes, using old-school typewriter
+    shorthand: (dash dash) for en-dashes, (dash dash dash) for
+    em-dashes.
+
+"i"
+    Educates em-dashes and en-dashes, using inverted old-school
+    typewriter shorthand: (dash dash) for em-dashes, (dash dash dash)
+    for en-dashes.
+
+"e"
+    Educates ellipses.
+
+"w"
+    Translates any instance of `&quot;` into a normal double-quote
+    character. This should be of no interest to most people, but of
+    particular interest to anyone who writes their posts using
+    Dreamweaver, as Dreamweaver inexplicably uses this entity to
+    represent a literal double-quote character. SmartyPants only
+    educates normal quotes, not entities (because ordinarily, entities
+    are used for the explicit purpose of representing the specific
+    character they represent). The "w" option must be used in
+    conjunction with one (or both) of the other quote options ("q" or
+    "b"). Thus, if you wish to apply all SmartyPants transformations
+    (quotes, en- and em-dashes, and ellipses) and also translate
+    `&quot;` entities into regular quotes so SmartyPants can educate
+    them, you should pass the following to the smarty_pants attribute:
+
+        $smartypants_attr = "qDew";
+
+    Inside a Smarty template, this will be:
+
+        {$var|smartypants:"qDew"}
+
+
+Caveats
+-------
+
+### Why You Might Not Want to Use Smart Quotes in Your Weblog ###
+
+For one thing, you might not care.
+
+Most normal, mentally stable individuals do not take notice of proper
+typographic punctuation. Many design and typography nerds, however,
+break out in a nasty rash when they encounter, say, a restaurant sign
+that uses a straight apostrophe to spell "Joe's".
+
+If you're the sort of person who just doesn't care, you might well want
+to continue not caring. Using straight quotes -- and sticking to the
+7-bit ASCII character set in general -- is certainly a simpler way to
+live.
+
+Even if you *do* care about accurate typography, you still might want to
+think twice before educating the quote characters in your weblog. One
+side effect of publishing curly quote HTML entities is that it makes
+your weblog a bit harder for others to quote from using copy-and-paste.
+What happens is that when someone copies text from your blog, the copied
+text contains the 8-bit curly quote characters (as well as the 8-bit
+characters for em-dashes and ellipses, if you use these options). These
+characters are not standard across different text encoding methods,
+which is why they need to be encoded as HTML entities.
+
+People copying text from your weblog, however, may not notice that
+you're using curly quotes, and they'll go ahead and paste the unencoded
+8-bit characters copied from their browser into an email message or
+their own weblog. When pasted as raw "smart quotes", these characters
+are likely to get mangled beyond recognition.
+
+That said, my own opinion is that any decent text editor or email client
+makes it easy to stupefy smart quote characters into their 7-bit
+equivalents, and I don't consider it my problem if you're using an
+indecent text editor or email client.
+
+### Algorithmic Shortcomings ###
+
+One situation in which quotes will get curled the wrong way is when
+apostrophes are used at the start of leading contractions. For example:
+
+    'Twas the night before Christmas.
+
+In the case above, SmartyPants will turn the apostrophe into an opening
+single-quote, when in fact it should be a closing one. I don't think
+this problem can be solved in the general case -- every word processor
+I've tried gets this wrong as well. In such cases, it's best to use the
+proper HTML entity for closing single-quotes (`&#8217;` or `&rsquo;`) by
+hand.
+
+
+Bugs
+----
+
+To file bug reports or feature requests (other than topics listed in the
+Caveats section above) please send email to:
+
+<michel.fortin@michelf.com>
+
+If the bug involves quotes being curled the wrong way, please send
+example text to illustrate.
+
+
+Version History
+---------------
+
+1.5.1e (9 Dec 2005)
+
+*	Corrected a bug that prevented special characters from being
+    escaped.
+
+
+1.5.1d (6 Jun 2005)
+
+*	Correct a small bug in `_TokenizeHTML` where a Doctype declaration
+	was not seen as HTML, making curly quotes inside it.
+
+
+1.5.1c (13 Dec 2004)
+
+*	Changed a regular expression in `_TokenizeHTML` that could lead
+	to a segmentation fault with PHP 4.3.8 on Linux.
+
+
+1.5.1b (6 Sep 2004)
+
+*	Corrected a problem with quotes immediately following a dash
+	with no space between: `Text--"quoted text"--text.`
+
+*	PHP SmartyPants can now be used as a modifier by the Smarty
+	template engine. Rename the file to "modifier.smartypants.php"
+	and put it in your smarty plugins folder.
+
+*	Replaced a lot of spaces characters by tabs, saving about 4 KB.
+
+
+1.5.1a (30 Jun 2004)
+
+*	PHP Markdown and PHP Smartypants now share the same `_TokenizeHTML`
+	function when loaded simultanously.
+
+*	Changed the internals of `_TokenizeHTML` to lower the PHP version
+	requirement to PHP 4.0.5.
+
+
+1.5.1 (6 Jun 2004)
+
+*	Initial release of PHP SmartyPants, based on version 1.5.1 of the
+	original SmartyPants written in Perl.
+
+
+Copyright and License
+---------------------
+
+Copyright (c) 2005 Michel Fortin
+<http://www.michelf.com/>
+All rights reserved.
+
+Copyright (c) 2003-2004 John Gruber
+<http://daringfireball.net/>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+*   Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+
+*   Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+*   Neither the name "SmartyPants" nor the names of its contributors may
+    be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+This software is provided by the copyright holders and contributors "as
+is" and any express or implied warranties, including, but not limited
+to, the implied warranties of merchantability and fitness for a
+particular purpose are disclaimed. In no event shall the copyright owner
+or contributors be liable for any direct, indirect, incidental, special,
+exemplary, or consequential damages (including, but not limited to,
+procurement of substitute goods or services; loss of use, data, or
+profits; or business interruption) however caused and on any theory of
+liability, whether in contract, strict liability, or tort (including
+negligence or otherwise) arising in any way out of the use of this
+software, even if advised of the possibility of such damage.

examples/includes/PHP-SmartyPants-1.5.1e/smartypants.php

@@ -0,0 +1,860 @@
+<?php
+
+#
+# SmartyPants  -  Smart punctuation for web sites
+#
+# by John Gruber
+# <http://daringfireball.net>
+#
+# PHP port by Michel Fortin
+# <http://www.michelf.com/>
+#
+# Copyright (c) 2003-2004 John Gruber
+# Copyright (c) 2004-2005 Michel Fortin
+#
+
+
+global  $SmartyPantsPHPVersion, $SmartyPantsSyntaxVersion,
+        $smartypants_attr, $sp_tags_to_skip;
+
+$SmartyPantsPHPVersion    = '1.5.1e'; # Fru 9 Dec 2005
+$SmartyPantsSyntaxVersion = '1.5.1';  # Fri 12 Mar 2004
+
+
+# Configurable variables:
+$smartypants_attr = "1";  # Change this to configure.
+                          #  1 =>  "--" for em-dashes; no en-dash support
+                          #  2 =>  "---" for em-dashes; "--" for en-dashes
+                          #  3 =>  "--" for em-dashes; "---" for en-dashes
+                          #  See docs for more configuration options.
+
+# Globals:
+$sp_tags_to_skip = '<(/?)(?:pre|code|kbd|script|math)[\s>]';
+
+
+# -- WordPress plugin interface -----------------------------------------------
+/*
+Plugin Name: SmartyPants
+Plugin URI: http://www.michelf.com/projects/php-smartypants/
+Description: SmartyPants is a web publishing utility that translates plain ASCII punctuation characters into &#8220;smart&#8221; typographic punctuation HTML entities. This plugin <strong>replace the default WordPress Texturize algorithm</strong> for the content and the title of your posts, the comments body and author name, and everywhere else Texturize normally apply. Based on the original Perl version by <a href="http://daringfireball.net/">John Gruber</a>.
+Version: 1.5.1e
+Author: Michel Fortin
+Author URI: http://www.michelf.com/
+*/
+if (isset($wp_version)) {
+    # Remove default Texturize filter that would conflict with SmartyPants.
+    remove_filter('category_description', 'wptexturize');
+    remove_filter('list_cats', 'wptexturize');
+    remove_filter('comment_author', 'wptexturize');
+    remove_filter('comment_text', 'wptexturize');
+    remove_filter('single_post_title', 'wptexturize');
+    remove_filter('the_title', 'wptexturize');
+    remove_filter('the_content', 'wptexturize');
+    remove_filter('the_excerpt', 'wptexturize');
+    # Add SmartyPants filter with priority 10 (same as Texturize).
+    add_filter('category_description', 'SmartyPants', 10);
+    add_filter('list_cats', 'SmartyPants', 10);
+    add_filter('comment_author', 'SmartyPants', 10);
+    add_filter('comment_text', 'SmartyPants', 10);
+    add_filter('single_post_title', 'SmartyPants', 10);
+    add_filter('the_title', 'SmartyPants', 10);
+    add_filter('the_content', 'SmartyPants', 10);
+    add_filter('the_excerpt', 'SmartyPants', 10);
+}
+
+# -- Smarty Modifier Interface ------------------------------------------------
+function smarty_modifier_smartypants($text, $attr = NULL) {
+    return SmartyPants($text, $attr);
+}
+
+
+
+function SmartyPants($text, $attr = NULL, $ctx = NULL) {
+    global $smartypants_attr, $sp_tags_to_skip;
+    # Paramaters:
+    $text;   # text to be parsed
+    $attr;   # value of the smart_quotes="" attribute
+    $ctx;    # MT context object (unused)
+    if ($attr == NULL) $attr = $smartypants_attr;
+
+    # Options to specify which transformations to make:
+    $do_stupefy = FALSE;
+    $convert_quot = 0;  # should we translate &quot; entities into normal quotes?
+
+    # Parse attributes:
+    # 0 : do nothing
+    # 1 : set all
+    # 2 : set all, using old school en- and em- dash shortcuts
+    # 3 : set all, using inverted old school en and em- dash shortcuts
+    #
+    # q : quotes
+    # b : backtick quotes (``double'' only)
+    # B : backtick quotes (``double'' and `single')
+    # d : dashes
+    # D : old school dashes
+    # i : inverted old school dashes
+    # e : ellipses
+    # w : convert &quot; entities to " for Dreamweaver users
+
+    if ($attr == "0") {
+        # Do nothing.
+        return $text;
+    }
+    else if ($attr == "1") {
+        # Do everything, turn all options on.
+        $do_quotes    = 1;
+        $do_backticks = 1;
+        $do_dashes    = 1;
+        $do_ellipses  = 1;
+    }
+    else if ($attr == "2") {
+        # Do everything, turn all options on, use old school dash shorthand.
+        $do_quotes    = 1;
+        $do_backticks = 1;
+        $do_dashes    = 2;
+        $do_ellipses  = 1;
+    }
+    else if ($attr == "3") {
+        # Do everything, turn all options on, use inverted old school dash shorthand.
+        $do_quotes    = 1;
+        $do_backticks = 1;
+        $do_dashes    = 3;
+        $do_ellipses  = 1;
+    }
+    else if ($attr == "-1") {
+        # Special "stupefy" mode.
+        $do_stupefy   = 1;
+    }
+    else {
+        $chars = preg_split('//', $attr);
+        foreach ($chars as $c){
+            if      ($c == "q") { $do_quotes    = 1; }
+            else if ($c == "b") { $do_backticks = 1; }
+            else if ($c == "B") { $do_backticks = 2; }
+            else if ($c == "d") { $do_dashes    = 1; }
+            else if ($c == "D") { $do_dashes    = 2; }
+            else if ($c == "i") { $do_dashes    = 3; }
+            else if ($c == "e") { $do_ellipses  = 1; }
+            else if ($c == "w") { $convert_quot = 1; }
+            else {
+                # Unknown attribute option, ignore.
+            }
+        }
+    }
+
+    $tokens = _TokenizeHTML($text);
+    $result = '';
+    $in_pre = 0;  # Keep track of when we're inside <pre> or <code> tags.
+
+    $prev_token_last_char = "";     # This is a cheat, used to get some context
+                                    # for one-character tokens that consist of
+                                    # just a quote char. What we do is remember
+                                    # the last character of the previous text
+                                    # token, to use as context to curl single-
+                                    # character quote tokens correctly.
+
+    foreach ($tokens as $cur_token) {
+        if ($cur_token[0] == "tag") {
+            # Don't mess with quotes inside tags.
+            $result .= $cur_token[1];
+            if (preg_match("@$sp_tags_to_skip@", $cur_token[1], $matches)) {
+                $in_pre = isset($matches[1]) && $matches[1] == '/' ? 0 : 1;
+            }
+        } else {
+            $t = $cur_token[1];
+            $last_char = substr($t, -1); # Remember last char of this token before processing.
+            if (! $in_pre) {
+                $t = ProcessEscapes($t);
+
+                if ($convert_quot) {
+                    $t = preg_replace('/&quot;/', '"', $t);
+                }
+
+                if ($do_dashes) {
+                    if ($do_dashes == 1) $t = EducateDashes($t);
+                    if ($do_dashes == 2) $t = EducateDashesOldSchool($t);
+                    if ($do_dashes == 3) $t = EducateDashesOldSchoolInverted($t);
+                }
+
+                if ($do_ellipses) $t = EducateEllipses($t);
+
+                # Note: backticks need to be processed before quotes.
+                if ($do_backticks) {
+                    $t = EducateBackticks($t);
+                    if ($do_backticks == 2) $t = EducateSingleBackticks($t);
+                }
+
+                if ($do_quotes) {
+                    if ($t == "'") {
+                        # Special case: single-character ' token
+                        if (preg_match('/\S/', $prev_token_last_char)) {
+                            $t = "&#8217;";
+                        }
+                        else {
+                            $t = "&#8216;";
+                        }
+                    }
+                    else if ($t == '"') {
+                        # Special case: single-character " token
+                        if (preg_match('/\S/', $prev_token_last_char)) {
+                            $t = "&#8221;";
+                        }
+                        else {
+                            $t = "&#8220;";
+                        }
+                    }
+                    else {
+                        # Normal case:
+                        $t = EducateQuotes($t);
+                    }
+                }
+
+                if ($do_stupefy) $t = StupefyEntities($t);
+            }
+            $prev_token_last_char = $last_char;
+            $result .= $t;
+        }
+    }
+
+    return $result;
+}
+
+
+function SmartQuotes($text, $attr = NULL, $ctx = NULL) {
+    global $smartypants_attr, $sp_tags_to_skip;
+    # Paramaters:
+    $text;   # text to be parsed
+    $attr;   # value of the smart_quotes="" attribute
+    $ctx;    # MT context object (unused)
+    if ($attr == NULL) $attr = $smartypants_attr;
+
+    $do_backticks;   # should we educate ``backticks'' -style quotes?
+
+    if ($attr == 0) {
+        # do nothing;
+        return $text;
+    }
+    else if ($attr == 2) {
+        # smarten ``backticks'' -style quotes
+        $do_backticks = 1;
+    }
+    else {
+        $do_backticks = 0;
+    }
+
+    # Special case to handle quotes at the very end of $text when preceded by
+    # an HTML tag. Add a space to give the quote education algorithm a bit of
+    # context, so that it can guess correctly that it's a closing quote:
+    $add_extra_space = 0;
+    if (preg_match("/>['\"]\\z/", $text)) {
+        $add_extra_space = 1; # Remember, so we can trim the extra space later.
+        $text .= " ";
+    }
+
+    $tokens = _TokenizeHTML($text);
+    $result = '';
+    $in_pre = 0;  # Keep track of when we're inside <pre> or <code> tags
+
+    $prev_token_last_char = "";     # This is a cheat, used to get some context
+                                    # for one-character tokens that consist of
+                                    # just a quote char. What we do is remember
+                                    # the last character of the previous text
+                                    # token, to use as context to curl single-
+                                    # character quote tokens correctly.
+
+    foreach ($tokens as $cur_token) {
+        if ($cur_token[0] == "tag") {
+            # Don't mess with quotes inside tags
+            $result .= $cur_token[1];
+            if (preg_match("@$sp_tags_to_skip@", $cur_token[1], $matches)) {
+                $in_pre = isset($matches[1]) && $matches[1] == '/' ? 0 : 1;
+            }
+        } else {
+            $t = $cur_token[1];
+            $last_char = substr($t, -1); # Remember last char of this token before processing.
+            if (! $in_pre) {
+                $t = ProcessEscapes($t);
+                if ($do_backticks) {
+                    $t = EducateBackticks($t);
+                }
+
+                if ($t == "'") {
+                    # Special case: single-character ' token
+                    if (preg_match('/\S/', $prev_token_last_char)) {
+                        $t = "&#8217;";
+                    }
+                    else {
+                        $t = "&#8216;";
+                    }
+                }
+                else if ($t == '"') {
+                    # Special case: single-character " token
+                    if (preg_match('/\S/', $prev_token_last_char)) {
+                        $t = "&#8221;";
+                    }
+                    else {
+                        $t = "&#8220;";
+                    }
+                }
+                else {
+                    # Normal case:
+                    $t = EducateQuotes($t);
+                }
+
+            }
+            $prev_token_last_char = $last_char;
+            $result .= $t;
+        }
+    }
+
+    if ($add_extra_space) {
+        preg_replace('/ \z/', '', $result);  # Trim trailing space if we added one earlier.
+    }
+    return $result;
+}
+
+
+function SmartDashes($text, $attr = NULL, $ctx = NULL) {
+    global $smartypants_attr, $sp_tags_to_skip;
+    # Paramaters:
+    $text;   # text to be parsed
+    $attr;   # value of the smart_dashes="" attribute
+    $ctx;    # MT context object (unused)
+    if ($attr == NULL) $attr = $smartypants_attr;
+
+    # reference to the subroutine to use for dash education, default to EducateDashes:
+    $dash_sub_ref = 'EducateDashes';
+
+    if ($attr == 0) {
+        # do nothing;
+        return $text;
+    }
+    else if ($attr == 2) {
+        # use old smart dash shortcuts, "--" for en, "---" for em
+        $dash_sub_ref = 'EducateDashesOldSchool';
+    }
+    else if ($attr == 3) {
+        # inverse of 2, "--" for em, "---" for en
+        $dash_sub_ref = 'EducateDashesOldSchoolInverted';
+    }
+
+    $tokens;
+    $tokens = _TokenizeHTML($text);
+
+    $result = '';
+    $in_pre = 0;  # Keep track of when we're inside <pre> or <code> tags
+    foreach ($tokens as $cur_token) {
+        if ($cur_token[0] == "tag") {
+            # Don't mess with quotes inside tags
+            $result .= $cur_token[1];
+            if (preg_match("@$sp_tags_to_skip@", $cur_token[1], $matches)) {
+                $in_pre = isset($matches[1]) && $matches[1] == '/' ? 0 : 1;
+            }
+        } else {
+            $t = $cur_token[1];
+            if (! $in_pre) {
+                $t = ProcessEscapes($t);
+                $t = $dash_sub_ref($t);
+            }
+            $result .= $t;
+        }
+    }
+    return $result;
+}
+
+
+function SmartEllipses($text, $attr = NULL, $ctx = NULL) {
+    # Paramaters:
+    $text;   # text to be parsed
+    $attr;   # value of the smart_ellipses="" attribute
+    $ctx;    # MT context object (unused)
+    if ($attr == NULL) $attr = $smartypants_attr;
+
+    if ($attr == 0) {
+        # do nothing;
+        return $text;
+    }
+
+    $tokens;
+    $tokens = _TokenizeHTML($text);
+
+    $result = '';
+    $in_pre = 0;  # Keep track of when we're inside <pre> or <code> tags
+    foreach ($tokens as $cur_token) {
+        if ($cur_token[0] == "tag") {
+            # Don't mess with quotes inside tags
+            $result .= $cur_token[1];
+            if (preg_match("@$sp_tags_to_skip@", $cur_token[1], $matches)) {
+                $in_pre = isset($matches[1]) && $matches[1] == '/' ? 0 : 1;
+            }
+        } else {
+            $t = $cur_token[1];
+            if (! $in_pre) {
+                $t = ProcessEscapes($t);
+                $t = EducateEllipses($t);
+            }
+            $result .= $t;
+        }
+    }
+    return $result;
+}
+
+
+function EducateQuotes($_) {
+#
+#   Parameter:  String.
+#
+#   Returns:    The string, with "educated" curly quote HTML entities.
+#
+#   Example input:  "Isn't this fun?"
+#   Example output: &#8220;Isn&#8217;t this fun?&#8221;
+#
+    # Make our own "punctuation" character class, because the POSIX-style
+    # [:PUNCT:] is only available in Perl 5.6 or later:
+    $punct_class = "[!\"#\\$\\%'()*+,-.\\/:;<=>?\\@\\[\\\\\]\\^_`{|}~]";
+
+    # Special case if the very first character is a quote
+    # followed by punctuation at a non-word-break. Close the quotes by brute force:
+    $_ = preg_replace(
+        array("/^'(?=$punct_class\\B)/", "/^\"(?=$punct_class\\B)/"),
+        array('&#8217;',                 '&#8221;'), $_);
+
+
+    # Special case for double sets of quotes, e.g.:
+    #   <p>He said, "'Quoted' words in a larger quote."</p>
+    $_ = preg_replace(
+        array("/\"'(?=\w)/",    "/'\"(?=\w)/"),
+        array('&#8220;&#8216;', '&#8216;&#8220;'), $_);
+
+    # Special case for decade abbreviations (the '80s):
+    $_ = preg_replace("/'(?=\\d{2}s)/", '&#8217;', $_);
+
+    $close_class = '[^\ \t\r\n\[\{\(\-]';
+    $dec_dashes = '&\#8211;|&\#8212;';
+
+    # Get most opening single quotes:
+    $_ = preg_replace("{
+        (
+            \\s          |   # a whitespace char, or
+            &nbsp;      |   # a non-breaking space entity, or
+            --          |   # dashes, or
+            &[mn]dash;  |   # named dash entities
+            $dec_dashes |   # or decimal entities
+            &\\#x201[34];    # or hex
+        )
+        '                   # the quote
+        (?=\\w)              # followed by a word character
+        }x", '\1&#8216;', $_);
+    # Single closing quotes:
+    $_ = preg_replace("{
+        ($close_class)?
+        '
+        (?(1)|          # If $1 captured, then do nothing;
+          (?=\\s | s\\b)  # otherwise, positive lookahead for a whitespace
+        )               # char or an 's' at a word ending position. This
+                        # is a special case to handle something like:
+                        # \"<i>Custer</i>'s Last Stand.\"
+        }xi", '\1&#8217;', $_);
+
+    # Any remaining single quotes should be opening ones:
+    $_ = str_replace("'", '&#8216;', $_);
+
+
+    # Get most opening double quotes:
+    $_ = preg_replace("{
+        (
+            \\s          |   # a whitespace char, or
+            &nbsp;      |   # a non-breaking space entity, or
+            --          |   # dashes, or
+            &[mn]dash;  |   # named dash entities
+            $dec_dashes |   # or decimal entities
+            &\\#x201[34];    # or hex
+        )
+        \"                   # the quote
+        (?=\\w)              # followed by a word character
+        }x", '\1&#8220;', $_);
+
+    # Double closing quotes:
+    $_ = preg_replace("{
+        ($close_class)?
+        \"
+        (?(1)|(?=\\s))   # If $1 captured, then do nothing;
+                           # if not, then make sure the next char is whitespace.
+        }x", '\1&#8221;', $_);
+
+    # Any remaining quotes should be opening ones.
+    $_ = str_replace('"', '&#8220;', $_);
+
+    return $_;
+}
+
+
+function EducateBackticks($_) {
+#
+#   Parameter:  String.
+#   Returns:    The string, with ``backticks'' -style double quotes
+#               translated into HTML curly quote entities.
+#
+#   Example input:  ``Isn't this fun?''
+#   Example output: &#8220;Isn't this fun?&#8221;
+#
+
+    $_ = str_replace(array("``",       "''",),
+                     array('&#8220;', '&#8221;'), $_);
+    return $_;
+}
+
+
+function EducateSingleBackticks($_) {
+#
+#   Parameter:  String.
+#   Returns:    The string, with `backticks' -style single quotes
+#               translated into HTML curly quote entities.
+#
+#   Example input:  `Isn't this fun?'
+#   Example output: &#8216;Isn&#8217;t this fun?&#8217;
+#
+
+    $_ = str_replace(array("`",       "'",),
+                     array('&#8216;', '&#8217;'), $_);
+    return $_;
+}
+
+
+function EducateDashes($_) {
+#
+#   Parameter:  String.
+#
+#   Returns:    The string, with each instance of "--" translated to
+#               an em-dash HTML entity.
+#
+
+    $_ = str_replace('--', '&#8212;', $_);
+    return $_;
+}
+
+
+function EducateDashesOldSchool($_) {
+#
+#   Parameter:  String.
+#
+#   Returns:    The string, with each instance of "--" translated to
+#               an en-dash HTML entity, and each "---" translated to
+#               an em-dash HTML entity.
+#
+
+    #                      em         en
+    $_ = str_replace(array("---",     "--",),
+                     array('&#8212;', '&#8211;'), $_);
+    return $_;
+}
+
+
+function EducateDashesOldSchoolInverted($_) {
+#
+#   Parameter:  String.
+#
+#   Returns:    The string, with each instance of "--" translated to
+#               an em-dash HTML entity, and each "---" translated to
+#               an en-dash HTML entity. Two reasons why: First, unlike the
+#               en- and em-dash syntax supported by
+#               EducateDashesOldSchool(), it's compatible with existing
+#               entries written before SmartyPants 1.1, back when "--" was
+#               only used for em-dashes.  Second, em-dashes are more
+#               common than en-dashes, and so it sort of makes sense that
+#               the shortcut should be shorter to type. (Thanks to Aaron
+#               Swartz for the idea.)
+#
+
+    #                      en         em
+    $_ = str_replace(array("---",     "--",),
+                     array('&#8211;', '&#8212;'), $_);
+    return $_;
+}
+
+
+function EducateEllipses($_) {
+#
+#   Parameter:  String.
+#   Returns:    The string, with each instance of "..." translated to
+#               an ellipsis HTML entity. Also converts the case where
+#               there are spaces between the dots.
+#
+#   Example input:  Huh...?
+#   Example output: Huh&#8230;?
+#
+
+    $_ = str_replace(array("...",     ". . .",), '&#8230;', $_);
+    return $_;
+}
+
+
+function StupefyEntities($_) {
+#
+#   Parameter:  String.
+#   Returns:    The string, with each SmartyPants HTML entity translated to
+#               its ASCII counterpart.
+#
+#   Example input:  &#8220;Hello &#8212; world.&#8221;
+#   Example output: "Hello -- world."
+#
+
+                        #  en-dash    em-dash
+    $_ = str_replace(array('&#8211;', '&#8212;'),
+                     array('-',       '--'), $_);
+
+    # single quote         open       close
+    $_ = str_replace(array('&#8216;', '&#8217;'), "'", $_);
+
+    # double quote         open       close
+    $_ = str_replace(array('&#8220;', '&#8221;'), '"', $_);
+
+    $_ = str_replace('&#8230;', '...', $_); # ellipsis
+
+    return $_;
+}
+
+
+function ProcessEscapes($_) {
+#
+#   Parameter:  String.
+#   Returns:    The string, with after processing the following backslash
+#               escape sequences. This is useful if you want to force a "dumb"
+#               quote or other character to appear.
+#
+#               Escape  Value
+#               ------  -----
+#               \\      &#92;
+#               \"      &#34;
+#               \'      &#39;
+#               \.      &#46;
+#               \-      &#45;
+#               \`      &#96;
+#
+    $_ = str_replace(
+        array('\\\\',  '\"',    "\'",    '\.',    '\-',    '\`'),
+        array('&#92;', '&#34;', '&#39;', '&#46;', '&#45;', '&#96;'), $_);
+
+    return $_;
+}
+
+
+# _TokenizeHTML is shared between PHP SmartyPants and PHP Markdown.
+# We only define it if it is not already defined.
+if (!function_exists('_TokenizeHTML')) :
+function _TokenizeHTML($str) {
+#
+#   Parameter:  String containing HTML markup.
+#   Returns:    An array of the tokens comprising the input
+#               string. Each token is either a tag (possibly with nested,
+#               tags contained therein, such as <a href="<MTFoo>">, or a
+#               run of text between tags. Each element of the array is a
+#               two-element array; the first is either 'tag' or 'text';
+#               the second is the actual value.
+#
+#
+#   Regular expression derived from the _tokenize() subroutine in
+#   Brad Choate's MTRegex plugin.
+#   <http://www.bradchoate.com/past/mtregex.php>
+#
+    $index = 0;
+    $tokens = array();
+
+    $match = '(?s:<!(?:--.*?--\s*)+>)|'.    # comment
+             '(?s:<\?.*?\?>)|'.             # processing instruction
+                                            # regular tags
+             '(?:<[/!$]?[-a-zA-Z0-9:]+\b(?>[^"\'>]+|"[^"]*"|\'[^\']*\')*>)';
+
+    $parts = preg_split("{($match)}", $str, -1, PREG_SPLIT_DELIM_CAPTURE);
+
+    foreach ($parts as $part) {
+        if (++$index % 2 && $part != '')
+            $tokens[] = array('text', $part);
+        else
+            $tokens[] = array('tag', $part);
+    }
+    return $tokens;
+}
+endif;
+
+
+/*
+
+PHP SmartyPants
+===============
+
+Description
+-----------
+
+This is a PHP translation of the original SmartyPants quote educator written in
+Perl by John Gruber.
+
+SmartyPants is a web publishing utility that translates plain ASCII
+punctuation characters into "smart" typographic punctuation HTML
+entities. SmartyPants can perform the following transformations:
+
+*   Straight quotes (`"` and `'`) into "curly" quote HTML entities
+*   Backticks-style quotes (` ``like this'' `) into "curly" quote HTML
+    entities
+*   Dashes (`--` and `---`) into en- and em-dash entities
+*   Three consecutive dots (`...`) into an ellipsis entity
+
+SmartyPants does not modify characters within `<pre>`, `<code>`, `<kbd>`,
+`<script>`, or `<math>` tag blocks. Typically, these tags are used to
+display text where smart quotes and other "smart punctuation" would not
+be appropriate, such as source code or example markup.
+
+
+### Backslash Escapes ###
+
+If you need to use literal straight quotes (or plain hyphens and
+periods), SmartyPants accepts the following backslash escape sequences
+to force non-smart punctuation. It does so by transforming the escape
+sequence into a decimal-encoded HTML entity:
+
+    Escape  Value  Character
+    ------  -----  ---------
+      \\    &#92;    \
+      \"    &#34;    "
+      \'    &#39;    '
+      \.    &#46;    .
+      \-    &#45;    -
+      \`    &#96;    `
+
+This is useful, for example, when you want to use straight quotes as
+foot and inch marks: 6'2" tall; a 17" iMac.
+
+
+Bugs
+----
+
+To file bug reports or feature requests (other than topics listed in the
+Caveats section above) please send email to:
+
+<michel.fortin@michelf.com>
+
+If the bug involves quotes being curled the wrong way, please send example
+text to illustrate.
+
+
+### Algorithmic Shortcomings ###
+
+One situation in which quotes will get curled the wrong way is when
+apostrophes are used at the start of leading contractions. For example:
+
+    'Twas the night before Christmas.
+
+In the case above, SmartyPants will turn the apostrophe into an opening
+single-quote, when in fact it should be a closing one. I don't think
+this problem can be solved in the general case -- every word processor
+I've tried gets this wrong as well. In such cases, it's best to use the
+proper HTML entity for closing single-quotes (`&#8217;`) by hand.
+
+
+Version History
+---------------
+
+1.5.1e (9 Dec 2005)
+
+*   Corrected a bug that prevented special characters from being
+    escaped.
+
+
+1.5.1d (25 May 2005)
+
+*   Corrected a small bug in `_TokenizeHTML` where a Doctype declaration
+    was not seen as HTML (smart quotes where applied inside).
+
+
+1.5.1c (13 Dec 2004)
+
+*   Changed a regular expression in `_TokenizeHTML` that could lead to
+    a segmentation fault with PHP 4.3.8 on Linux.
+
+
+1.5.1b (6 Sep 2004)
+
+*   Corrected a problem with quotes immediately following a dash
+    with no space between: `Text--"quoted text"--text.`
+
+*   PHP SmartyPants can now be used as a modifier by the Smarty
+    template engine. Rename the file to "modifier.smartypants.php"
+    and put it in your smarty plugins folder.
+
+*   Replaced a lot of space characters by tabs, saving about 4 KB.
+
+
+1.5.1a (30 Jun 2004)
+
+*   PHP Markdown and PHP Smartypants now share the same `_TokenizeHTML`
+    function when loaded simultanously.
+
+*   Changed the internals of `_TokenizeHTML` to lower the PHP version
+    requirement to PHP 4.0.5.
+
+
+1.5.1 (6 Jun 2004)
+
+*   Initial release of PHP SmartyPants, based on version 1.5.1 of the
+    original SmartyPants written in Perl.
+
+
+Author
+------
+
+John Gruber
+<http://daringfireball.net/>
+
+Ported to PHP by Michel Fortin
+<http://www.michelf.com/>
+
+
+Additional Credits
+------------------
+
+Portions of this plug-in are based on Brad Choate's nifty MTRegex plug-in.
+Brad Choate also contributed a few bits of source code to this plug-in.
+Brad Choate is a fine hacker indeed. (<http://bradchoate.com/>)
+
+Jeremy Hedley (<http://antipixel.com/>) and Charles Wiltgen
+(<http://playbacktime.com/>) deserve mention for exemplary beta testing.
+
+
+Copyright and License
+---------------------
+
+Copyright (c) 2003 John Gruber
+<http://daringfireball.net/>
+All rights reserved.
+
+Copyright (c) 2004-2005 Michel Fortin
+<http://www.michelf.com>
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+*   Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+*   Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+*   Neither the name "SmartyPants" nor the names of its contributors may
+    be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+This software is provided by the copyright holders and contributors "as is"
+and any express or implied warranties, including, but not limited to, the
+implied warranties of merchantability and fitness for a particular purpose
+are disclaimed. In no event shall the copyright owner or contributors be
+liable for any direct, indirect, incidental, special, exemplary, or
+consequential damages (including, but not limited to, procurement of
+substitute goods or services; loss of use, data, or profits; or business
+interruption) however caused and on any theory of liability, whether in
+contract, strict liability, or tort (including negligence or otherwise)
+arising in any way out of the use of this software, even if advised of the
+possibility of such damage.
+
+*/
+?>

examples/includes/geshi/contrib/aliased.php

@@ -0,0 +1,124 @@
+<?php
+
+/**
+ * Another GeSHi example script
+ *
+ * Configure your Apache server with 'AcceptPathInfo true' and something like
+ * 'Alias /viewmysource /var/www/geshi/contrib/aliased.php'. Don't forget
+ * to protect this alias as necessary.
+ *
+ * Usage - visit /viewmysource/file.name.ext to see that file with syntax
+ * highlighting, where "viewmysource" is the name of the alias you set up.
+ * You can use this without an alias too, just by visiting
+ * aliased.php/file.name.ext.
+ *
+ * @author  Ross Golder <ross@golder.org>
+ * @version $Id: aliased.php 785 2006-07-19 10:09:45Z oracleshinoda $
+ */
+
+// Your config here
+define("SOURCE_ROOT", "/var/www/your/source/root/");
+
+// Assume you've put geshi in the include_path already
+require_once("geshi.php");
+
+// Get path info
+$path = SOURCE_ROOT.$_SERVER['PATH_INFO'];
+
+// Check for dickheads trying to use '../' to get to sensitive areas
+$base_path_len = strlen(SOURCE_ROOT);
+$real_path = realpath($path);
+if(strncmp($real_path, SOURCE_ROOT, $base_path_len)) {
+    exit("Stop that.");
+}
+
+// Check file exists
+if(!file_exists($path)) {
+    exit("File not found ($path).");
+}
+
+// Gather contents
+$contents = file_get_contents($path);
+
+// Prepare GeSHi instance
+$geshi =& new GeSHi($contents, "PHP");
+$geshi->set_header_type(GESHI_HEADER_PRE);
+$geshi->enable_classes();
+$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 10);
+$geshi->set_overall_style('color: #000066; border: 1px solid #d0d0d0; background-color: #f0f0f0;', true);
+$geshi->set_line_style('font: normal normal 95% \'Courier New\', Courier, monospace; color: #003030;', 'font-weight: bold; color: #006060;', true);
+$geshi->set_code_style('color: #000020;', 'color: #000020;');
+$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
+$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
+$geshi->set_header_content('Source code viewer');
+$geshi->set_header_content_style('font-family: Verdana, Arial, sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-bottom: 1px solid #d0d0d0; padding: 2px;');
+$geshi->set_footer_content('Parsed in <TIME> seconds,  using GeSHi <VERSION>');
+$geshi->set_footer_content_style('font-family: Verdana, Arial, sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-top: 1px solid #d0d0d0; padding: 2px;');
+
+?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+    <title>Source code viewer - <?php echo $path; ?></title>
+    <style type="text/css">
+    <!--
+    <?php
+        // Output the stylesheet. Note it doesn't output the <style> tag
+    echo $geshi->get_stylesheet();
+    ?>
+    html {
+        background-color: #f0f0f0;
+    }
+    body {
+        font-family: Verdana, Arial, sans-serif;
+        margin: 10px;
+        border: 2px solid #e0e0e0;
+        background-color: #fcfcfc;
+        padding: 5px;
+    }
+    h2 {
+        margin: .1em 0 .2em .5em;
+        border-bottom: 1px solid #b0b0b0;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 150%;
+    }
+    h3 {
+        margin: .1em 0 .2em .5em;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 120%;
+    }
+    #footer {
+        text-align: center;
+        font-size: 80%;
+        color: #a9a9a9;
+    }
+    #footer a {
+        color: #9999ff;
+    }
+    textarea {
+        border: 1px solid #b0b0b0;
+        font-size: 90%;
+        color: #333;
+        margin-left: 20px;
+    }
+    select, input {
+        margin-left: 20px;
+    }
+    p {
+        font-size: 90%;
+        margin-left: .5em;
+    }
+    -->
+    </style>
+</head>
+<body>
+<?php
+// The fun part :)
+echo $geshi->parse_code();
+?>
+<hr/>
+</body>
+</html>

examples/includes/geshi/contrib/cssgen.php

@@ -0,0 +1,456 @@
+<?php
+/*************************************************************************************
+ * cssgen.php
+ * ----------
+ * Author: Nigel McNie (nigel@geshi.org)
+ * Copyright: (c) 2004 Nigel McNie
+ * Release Version: 1.0.8.1
+ * Date Started: 2004/05/20
+ *
+ * Application to generate custom CSS files for GeSHi (based on an idea by Andreas
+ * Gohr)
+ *
+ *************************************************************************************
+ *
+ *     This file is part of GeSHi.
+ *
+ *   GeSHi is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   GeSHi is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with GeSHi; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ ************************************************************************************/
+
+set_magic_quotes_runtime(0);
+//
+// Functions
+//
+
+function make_header ( $title )
+{
+    echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+    <title>GeSHi CSS Generator :: ' . $title . ' </title>
+    <style type="text/css" media="screen">
+    <!--
+        html {
+            font-family: Verdana, Arial, sans-serif;
+            font-size: 80%;
+            background-color: #d0d0d0;
+        }
+        body {
+            margin: 10px;
+            padding: 5px;
+            border: 1px solid #f0f0f0;
+            background-color: #f6f6f6;
+        }
+        h1 {
+            border-bottom: 2px solid #e0e0e0;
+            font-weight: normal;
+            font-size: 150%;
+            color: #c0c0c0;
+        }
+        input, textarea {
+            border: 1px solid #d0d0d0;
+        }
+        th {
+            text-align: right;
+            font-weight: normal;
+        }
+        pre {
+            font-size: 110%;
+            color: #202020;
+        }
+        #footer {
+            color: #b0b0b0;
+            text-align: center;
+            font-size: 90%;
+            margin: 0 auto;
+            border-top: 1px solid #e0e0e0;
+        }
+        #footer a {
+            color: #c0c0c0;
+        }
+    -->
+    </style>
+    <script type="text/javascript">
+    function select (state)
+    {
+        var cboxes = document.getElementsByTagName(\'input\');
+        for (var i = 0; i < cboxes.length; i++) {
+            if (cboxes[i].type == "checkbox") {
+                if (state == "true") {
+                    cboxes[i].checked = true;
+                } else if (state == "false") {
+                    cboxes[i].checked = false;
+                } else if (state == "invert") {
+                    cboxes[i].checked = !cboxes[i].checked;
+                }
+            }
+        }
+    }
+    </script>
+</head>
+<body>
+<h1>' . $title . '</h1>
+';
+}
+
+function make_footer ()
+{
+    echo '<div id="footer"><a href="http://qbnz.com/highlighter/">GeSHi</a> &copy; Nigel McNie, 2004, released under the GPL</div></body>
+</html>';
+}
+
+
+function get_var ( $var_name )
+{
+    if ( isset($_GET[$var_name]) )
+    {
+        return str_replace("\'", "'", $_GET[$var_name]);
+    }
+    elseif ( isset($_POST[$var_name]) )
+    {
+        return str_replace("\'", "'", $_POST[$var_name]);
+    }
+    return null;
+}
+
+
+
+//
+// Unset everything
+//
+foreach ( $_REQUEST as $var )
+{
+    unset($$var);
+}
+foreach ( array(
+    '_POST' => 'HTTP_POST_VARS',
+    '_GET' => 'HTTP_GET_VARS',
+    '_COOKIE' => 'HTTP_COOKIE_VARS',
+    '_SERVER' => 'HTTP_SERVER_VARS',
+    '_ENV' => 'HTTP_ENV_VARS',
+    '_FILES' => 'HTTP_POST_FILES')  as $array => $other )
+{
+    if ( !isset($$array) )
+    {
+        $$array = $$other;
+    }
+    unset($$other);
+}
+
+
+// Get what step we're up to
+$step = get_var('step');
+
+if ( !$step || $step == 1 )
+{
+    $errors = 0;
+    make_header('Step 1');
+    echo "Welcome to the GeSHi CSS generator.<br /><pre>Searching for GeSHi...          ";
+
+    // Find GeSHi
+    $geshi_path = get_var('geshi-path');
+    $geshi_lang_path = get_var('geshi-lang-path');
+
+    if ( !$geshi_path )
+    {
+        $geshi_path = '../geshi.php';
+    }
+    if ( !$geshi_lang_path )
+    {
+        $geshi_lang_path = '../geshi/';
+    }
+
+
+    if ( is_file($geshi_path) && is_readable($geshi_path) )
+    {
+        // Get file contents and see if GeSHi is in here
+        $file = @file($geshi_path);
+        $contents = '';
+        foreach ( $file as $line )
+        {
+            $contents .= $line;
+        }
+        if ( strpos($contents, '<?php
+/**
+ * GeSHi - Generic Syntax Highlighter') !== false )
+         {
+            echo '<span style="color: green;">Found at ' . realpath($geshi_path) . '</span>';
+        }
+        else
+        {
+            ++$errors;
+            $no_geshi_dot_php_error = true;
+            echo '<span style="color: red;">Not found</span>';
+        }
+    }
+    else
+    {
+        ++$errors;
+        $no_geshi_dot_php_error = true;
+        echo '<span style="color: red;">Not found</span>';
+    }
+
+    // Find language files
+    echo "\nSearching for language files... ";
+    if ( is_readable($geshi_lang_path . 'css-gen.cfg') )
+    {
+
+        echo '<span style="color: green;">Found at ' . realpath($geshi_lang_path) . '</span>';
+    }
+    else
+    {
+        ++$errors;
+        $no_lang_dir_error = true;
+        echo '<span style="color: red;">Not found</span>';
+    }
+    echo "</pre>\n";
+
+    if ( $errors > 0 )
+    {
+        // We're gonna have to ask for the paths...
+        echo 'Unfortunately CSSGen could not detect the following paths. Please input them and press &quot;submit&quot; to try again.';
+        echo "
+<form action=\"cssgen.php\" method=\"post\">";
+        if ( $no_geshi_dot_php_error )
+        {
+            echo "
+<br />geshi.php: <input type=\"text\" name=\"geshi-path\" value=\"" . realpath('../geshi.php') . "\" size=\"50\" />";
+        }
+        else
+        {
+            echo '<input type="hidden" name="geshi-path" value="' . htmlspecialchars($geshi_path) . '" />';
+        }
+        if ( $no_lang_dir_error )
+        {
+            echo "
+<br />language files directory: <input type=\"text\" name=\"geshi-lang-path\" value=\"" . realpath('../geshi/') . "/\" size=\"50\" /> (should have a trailing slash)";
+        }
+        else
+        {
+            echo '<input type="hidden" name="geshi-lang-path" value="' . $geshi_lang_path . '" />';
+        }
+
+        echo "
+<br /><input type=\"submit\" value=\"Search\" /></form>";
+    }
+    else
+    {
+        // no errors - echo continue form
+        echo 'Everything seems to be detected successfully. Use the button to continue.
+<br /><br /><form action="cssgen.php?step=2" method="post">
+<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" />
+<input type="submit" value="Step 2" />';
+    }
+
+    make_footer();
+}
+// Step 2
+elseif ( $step == 2 )
+{
+    make_header('Step 2');
+
+    $geshi_path = get_var('geshi-path');
+    $geshi_lang_path = get_var('geshi-lang-path');
+
+    $dh = opendir($geshi_lang_path);
+    $lang_files = array();
+    $file = readdir($dh);
+    while ( $file !== false )
+    {
+        if ( $file == '.' || $file == '..' || $file == 'CVS' || $file == 'css-gen.cfg' )
+        {
+            $file = readdir($dh);
+            continue;
+        }
+        $lang_files[] = $file;
+        $file = readdir($dh);
+    }
+    closedir($dh);
+    sort($lang_files);
+
+    // Now installed languages are in $lang_files
+
+    echo '<form action="cssgen.php?step=3" method="post" id="step2">
+What languages are you wanting to make this stylesheet for?<br /><br />
+Detected languages:<br />';
+
+    foreach ( $lang_files as $lang )
+    {
+        $lang = substr($lang, 0, strpos($lang, '.'));
+        if ($lang) {
+            echo "<input type=\"checkbox\" name=\"langs[$lang]\" checked=\"checked\" />&nbsp;$lang<br />\n";
+        }
+    }
+
+    echo "Select: <a href=\"javascript:select('true')\">All</a>, <a href=\"javascript:select('false')\">None</a>, <a href=\"javascript:select('invert')\">Invert</a><br />\n";
+
+    echo 'If you\'d like any other languages not detected here to be supported, please enter
+them here, one per line:<br /><textarea rows="4" cols="20" name="extra-langs"></textarea><br />
+';
+
+    echo '<br />Styles:
+<table>
+    <tr><th>Style for the overall code block:</th><td><input type="text" name="overall" value="border: 1px dotted #a0a0a0; font-family: \'Courier New\', Courier, monospace; background-color: #f0f0f0; color: #0000bb;" /></td></tr>
+    <tr><th>Default Styles</th><td><input type="text" name="default-styles" value="font-weight:normal;background:transparent;color:#000; padding-left: 5px;" /></td></tr>
+    <tr><th>Keywords I (if, do, while etc)</th><td><input type="text" name="keywords-1" value="color: #a1a100;" /></td></tr>
+    <tr><th>Keywords II (null, true, false etc)</th><td><input type="text" name="keywords-2" value="color: #000; font-weight: bold;" /></td></tr>
+    <tr><th>Inbuilt Functions (echo, print etc)</th><td><input type="text" name="keywords-3" value="color: #000066;" /></td></tr>
+    <tr><th>Data Types (int, boolean etc)</th><td><input type="text" name="keywords-4" value="color: #f63333;" /></td></tr>
+
+    <tr><th>Comments (//, <!--  --> etc)</th><td><input type="text" name="comments" value="color: #808080;" /></td></tr>
+    <tr><th>Escaped Characters (\n, \t etc)</th><td><input type="text" name="escaped-chars" value="color: #000033; font-weight: bold;" /></td></tr>
+    <tr><th>Brackets ( ([{}]) etc)</th><td><input type="text" name="brackets" value="color: #66cc66;" /></td></tr>
+    <tr><th>Strings ("foo" etc)</th><td><input type="text" name="strings" value="color: #ff0000;" /></td></tr>
+    <tr><th>Numbers (1, -54, 2.5 etc)</th><td><input type="text" name="numbers" value="color: #ff33ff;" /></td></tr>
+    <tr><th>Methods (Foo.bar() etc)</th><td><input type="text" name="methods" value="color: #006600;" /></td></tr>
+</table>';
+
+    echo '<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" />
+<input type="submit" value="Step 3" /></form>';
+
+    make_footer();
+}
+// Step 3
+elseif ( $step == 3 )
+{
+    make_header('Step 3');
+    echo '<p>Here is your completed stylesheet. Note that it may not be perfect - no regular expression styles are included for one thing,
+you\'ll have to add those yourself (php and xml are just two languages that use them), and line numbers are not included, however
+it includes most of the basic information.</p>';
+
+    // Make the stylesheet
+    $part_selector_1 = '';
+    $part_selector_2 = '';
+    $part_selector_3 = '';
+
+    $langs = get_var('langs');
+    $extra_langs = trim(get_var('extra-langs'));
+    if ( $extra_langs != '' )
+    {
+        $l = explode("\r\n", $extra_langs);
+        foreach ( $l as $lng )
+        {
+            $langs[$lng] = true;
+        }
+    }
+
+
+    foreach ( $langs as $lang => $dummy )
+    {
+        $part_selector_1 .= ".$lang {PART}, ";
+        $part_selector_2 .= ".$lang {PART1}, .$lang {PART2}, ";
+        $part_selector_3 .= ".$lang {PART1}, .$lang {PART2}, .$lang {PART3}, ";
+    }
+    $part_selector_1 = substr($part_selector_1, 0, -2);
+    $part_selector_2 = substr($part_selector_2, 0, -2);
+    $part_selector_3 = substr($part_selector_3, 0, -2);
+
+
+    $default_styles = get_var('default-styles');
+    $ol_selector = str_replace('{PART}', 'ol', $part_selector_1);
+    $overall_styles = get_var('overall');
+    $overall_selector = str_replace('{PART}', '', $part_selector_1);
+
+    $stylesheet = "/* GeSHi (c) Nigel McNie 2004 (http://qbnz.com/highlighter) */";
+
+    if ( $overall != '' )
+    {
+        $stylesheet .= "\n$overall_selector {{$overall_styles}}";
+    }
+    if ( $default_styles != '' )
+    {
+        $default_selector = str_replace(array('{PART1}', '{PART2}'), array('.de1', '.de2'), $part_selector_2);
+        $stylesheet .= "\n$default_selector {{$default_styles}}";
+    }
+
+    // Do keywords
+    $keywords_1 = get_var('keywords-1');
+    $keyword_selector_1 = str_replace('{PART}', '.kw1', $part_selector_1);
+    if ( $keywords_1 != '' )
+    {
+        $stylesheet .= "\n$keyword_selector_1 {{$keywords_1}}";
+    }
+
+    $keywords_2 = get_var('keywords-2');
+    $keyword_selector_2 = str_replace('{PART}', '.kw2', $part_selector_1);
+    if ( $keywords_2 != '' )
+    {
+        $stylesheet .= "\n$keyword_selector_2 {{$keywords_2}}";
+    }
+
+    $keywords_3 = get_var('keywords-3');
+    $keyword_selector_3 = str_replace('{PART}', '.kw3', $part_selector_1);
+    if ( $keywords_3 != '' )
+    {
+        $stylesheet .= "\n$keyword_selector_3 {{$keywords_3}}";
+    }
+
+    $keywords_4 = get_var('keywords-4');
+    $keyword_selector_4 = str_replace('{PART}', '.kw4', $part_selector_1);
+    if ( $keywords_4 != '' )
+    {
+        $stylesheet .= "\n$keyword_selector_4 {{$keywords_4}}";
+    }
+
+    // Do other lexics
+    $comments = get_var('comments');
+    $comment_selector = str_replace(array('{PART1}', '{PART2}', '{PART3}'), array('.co1', '.co2', '.coMULTI'), $part_selector_3);
+    if ( $comments != '' )
+    {
+        $stylesheet .= "\n$comment_selector {{$comments}}";
+    }
+
+    $esc = get_var('escaped-chars');
+    $esc_selector = str_replace('{PART}', '.es0', $part_selector_1);
+    if ( $esc != '' )
+    {
+        $stylesheet .= "\n$esc_selector {{$esc}}";
+    }
+
+    $brackets = get_var('brackets');
+    $brk_selector = str_replace('{PART}', '.br0', $part_selector_1);
+    if ( $brackets != '' )
+    {
+        $stylesheet .= "\n$brk_selector {{$brackets}}";
+    }
+
+    $strings = get_var('strings');
+    $string_selector = str_replace('{PART}', '.st0', $part_selector_1);
+    if ( $strings != '' )
+    {
+        $stylesheet .= "\n$string_selector {{$strings}}";
+    }
+
+    $numbers = get_var('numbers');
+    $num_selector = str_replace('{PART}', '.nu0', $part_selector_1);
+    if ( $numbers != '' )
+    {
+        $stylesheet .= "\n$num_selector {{$numbers}}";
+    }
+
+    $methods = get_var('methods');
+    $method_selector = str_replace('{PART}', '.me0', $part_selector_1);
+    if ( $methods != '' )
+    {
+        $stylesheet .= "\n$method_selector {{$methods}}";
+    }
+
+    echo "<pre>$stylesheet</pre>";
+
+    make_footer();
+}
+
+?>

examples/includes/geshi/contrib/cssgen2.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ *  A simple script which outputs the CSS classes for all languages
+ *  supported by GeSHi. You can access it directly to download
+ *  the CSS file. On *NIX you can also do a simple `php cssgen.php > geshi.css`.
+ *
+ *   This file is part of GeSHi.
+ *
+ *  GeSHi is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GeSHi is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GeSHi; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @package    geshi
+ * @subpackage contrib
+ * @author     revulo <revulon@gmail.com>
+ * @copyright  2008 revulo
+ * @license    http://gnu.org/copyleft/gpl.html GNU GPL
+ *
+ */
+
+require dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'geshi.php';
+$geshi = new GeSHi;
+
+$languages = array();
+if ($handle = opendir($geshi->language_path)) {
+    while (($file = readdir($handle)) !== false) {
+        $pos = strpos($file, '.');
+        if ($pos > 0 && substr($file, $pos) == '.php') {
+            $languages[] = substr($file, 0, $pos);
+        }
+    }
+    closedir($handle);
+}
+sort($languages);
+
+header('Content-Type: application/octet-stream');
+header('Content-Disposition: attachment; filename="geshi.css"');
+
+echo "/**\n".
+     " * GeSHi (C) 2004 - 2007 Nigel McNie, 2007 - 2008 Benny Baumann\n" .
+     " * (http://qbnz.com/highlighter/ and http://geshi.org/)\n".
+     " */\n";
+
+foreach ($languages as $language) {
+    $geshi->set_language($language);
+    // note: the false argument is required for stylesheet generators, see API documentation
+    $css = $geshi->get_stylesheet(false);
+    echo preg_replace('/^\/\*\*.*?\*\//s', '', $css);
+}

examples/includes/geshi/contrib/example.php

@@ -0,0 +1,217 @@
+<?php
+/**
+ * GeSHi example script
+ *
+ * Just point your browser at this script (with geshi.php in the parent directory,
+ * and the language files in subdirectory "../geshi/")
+ *
+ * @author  Nigel McNie
+ * @version $Id: example.php 1512 2008-07-21 21:05:40Z benbe $
+ */
+header('Content-Type: text/html; charset=utf-8');
+
+error_reporting(E_ALL);
+
+// Rudimentary checking of where GeSHi is. In a default install it will be in ../, but
+// it could be in the current directory if the include_path is set. There's nowhere else
+// we can reasonably guess.
+if (is_readable('../geshi.php')) {
+    $path = '../';
+} elseif (is_readable('geshi.php')) {
+    $path = './';
+} else {
+    die('Could not find geshi.php - make sure it is in your include path!');
+}
+require $path . 'geshi.php';
+
+$fill_source = false;
+if (isset($_POST['submit'])) {
+    if (get_magic_quotes_gpc()) {
+        $_POST['source'] = stripslashes($_POST['source']);
+    }
+    if (!strlen(trim($_POST['source']))) {
+        $_POST['language'] = preg_replace('#[^a-zA-Z0-9\-_]#', '', $_POST['language']);
+        $_POST['source'] = implode('', @file($path . 'geshi/' . $_POST['language'] . '.php'));
+        $_POST['language'] = 'php';
+    } else {
+        $fill_source = true;
+    }
+
+    // Here's a free demo of how GeSHi works.
+
+    // First the initialisation: source code to highlight and the language to use. Make sure
+    // you sanitise correctly if you use $_POST of course - this very script has had a security
+    // advisory against it in the past because of this. Please try not to use this script on a
+    // live site.
+    $geshi = new GeSHi($_POST['source'], $_POST['language']);
+
+    // Use the PRE_VALID header. This means less output source since we don't have to output &nbsp;
+    // everywhere. Of course it also means you can't set the tab width.
+    // HEADER_PRE_VALID puts the <pre> tag inside the list items (<li>) thus producing valid HTML markup.
+    // HEADER_PRE puts the <pre> tag around the list (<ol>) which is invalid in HTML 4 and XHTML 1
+    // HEADER_DIV puts a <div> tag arount the list (valid!) but needs to replace whitespaces with &nbsp
+    //            thus producing much larger overhead. You can set the tab width though.
+    $geshi->set_header_type(GESHI_HEADER_PRE_VALID);
+
+    // Enable CSS classes. You can use get_stylesheet() to output a stylesheet for your code. Using
+    // CSS classes results in much less output source.
+    $geshi->enable_classes();
+
+    // Enable line numbers. We want fancy line numbers, and we want every 5th line number to be fancy
+    $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
+
+    // Set the style for the PRE around the code. The line numbers are contained within this box (not
+    // XHTML compliant btw, but if you are liberally minded about these things then you'll appreciate
+    // the reduced source output).
+    $geshi->set_overall_style('font: normal normal 90% monospace; color: #000066; border: 1px solid #d0d0d0; background-color: #f0f0f0;', false);
+
+    // Set the style for line numbers. In order to get style for line numbers working, the <li> element
+    // is being styled. This means that the code on the line will also be styled, and most of the time
+    // you don't want this. So the set_code_style reverts styles for the line (by using a <div> on the line).
+    // So the source output looks like this:
+    //
+    // <pre style="[set_overall_style styles]"><ol>
+    // <li style="[set_line_style styles]"><div style="[set_code_style styles]>...</div></li>
+    // ...
+    // </ol></pre>
+    $geshi->set_line_style('color: #003030;', 'font-weight: bold; color: #006060;', true);
+    $geshi->set_code_style('color: #000020;', true);
+
+    // Styles for hyperlinks in the code. GESHI_LINK for default styles, GESHI_HOVER for hover style etc...
+    // note that classes must be enabled for this to work.
+    $geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
+    $geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
+
+    // Use the header/footer functionality. This puts a div with content within the PRE element, so it is
+    // affected by the styles set by set_overall_style. So if the PRE has a border then the header/footer will
+    // appear inside it.
+    $geshi->set_header_content('<SPEED> <TIME> GeSHi &copy; 2004-2007, Nigel McNie, 2007-2008 Benny Baumann. View source of example.php for example of using GeSHi');
+    $geshi->set_header_content_style('font-family: sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-bottom: 1px solid #d0d0d0; padding: 2px;');
+
+    // You can use <TIME> and <VERSION> as placeholders
+    $geshi->set_footer_content('Parsed in <TIME> seconds at <SPEED>, using GeSHi <VERSION>');
+    $geshi->set_footer_content_style('font-family: sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-top: 1px solid #d0d0d0; padding: 2px;');
+} else {
+    // make sure we don't preselect any language
+    $_POST['language'] = null;
+}
+?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+    <title>GeSHi examples</title>
+    <style type="text/css">
+    <!--
+    <?php
+    if (isset($_POST['submit'])) {
+        // Output the stylesheet. Note it doesn't output the <style> tag
+        echo $geshi->get_stylesheet(true);
+    }
+    ?>
+    html {
+        background-color: #f0f0f0;
+    }
+    body {
+        font-family: Verdana, Arial, sans-serif;
+        margin: 10px;
+        border: 2px solid #e0e0e0;
+        background-color: #fcfcfc;
+        padding: 5px;
+    }
+    h2 {
+        margin: .1em 0 .2em .5em;
+        border-bottom: 1px solid #b0b0b0;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 150%;
+    }
+    h3 {
+        margin: .1em 0 .2em .5em;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 120%;
+    }
+    #footer {
+        text-align: center;
+        font-size: 80%;
+        color: #a9a9a9;
+    }
+    #footer a {
+        color: #9999ff;
+    }
+    textarea {
+        border: 1px solid #b0b0b0;
+        font-size: 90%;
+        color: #333;
+        margin-left: 20px;
+    }
+    select, input {
+        margin-left: 20px;
+    }
+    p {
+        font-size: 90%;
+        margin-left: .5em;
+    }
+    -->
+    </style>
+</head>
+<body>
+<h2>GeSHi Example Script</h2>
+<p>To use this script, make sure that <strong>geshi.php</strong> is in the parent directory or in your
+include_path, and that the language files are in a subdirectory of GeSHi's directory called <strong>geshi/</strong>.</p>
+<p>Enter your source and a language to highlight the source in and submit, or just choose a language to
+have that language file highlighted in PHP.</p>
+<?php
+if (isset($_POST['submit'])) {
+    // The fun part :)
+    echo $geshi->parse_code();
+    echo '<hr />';
+}
+?>
+<form action="<?php echo basename($_SERVER['PHP_SELF']); ?>" method="post">
+<h3>Source to highlight</h3>
+<p>
+<textarea rows="10" cols="60" name="source" id="source"><?php echo $fill_source ? htmlspecialchars($_POST['source']) : '' ?></textarea>
+</p>
+<h3>Choose a language</h3>
+<p>
+<select name="language" id="language">
+<?php
+if (!($dir = @opendir(dirname(__FILE__) . '/geshi'))) {
+    if (!($dir = @opendir(dirname(__FILE__) . '/../geshi'))) {
+        echo '<option>No languages available!</option>';
+    }
+}
+$languages = array();
+while ($file = readdir($dir)) {
+    if ( $file[0] == '.' || strpos($file, '.', 1) === false) {
+        continue;
+    }
+    $lang = substr($file, 0,  strpos($file, '.'));
+    $languages[] = $lang;
+}
+closedir($dir);
+sort($languages);
+foreach ($languages as $lang) {
+    if (isset($_POST['language']) && $_POST['language'] == $lang) {
+        $selected = 'selected="selected"';
+    } else {
+        $selected = '';
+    }
+    echo '<option value="' . $lang . '" '. $selected .'>' . $lang . "</option>\n";
+}
+
+?>
+</select>
+</p>
+<p>
+<input type="submit" name="submit" value="Highlight Source" />
+<input type="submit" name="clear" onclick="document.getElementById('source').value='';document.getElementById('language').value='';return false" value="clear" />
+</p>
+</form>
+<div id="footer">GeSHi &copy; Nigel McNie, 2004, released under the GNU GPL<br />
+For a better demonstration, check out the <a href="http://qbnz.com/highlighter/demo.php">online demo</a>
+</div>
+</body>
+</html>

examples/includes/geshi/contrib/langcheck.php

@@ -0,0 +1,666 @@
+<?php
+/**
+ * GeSHi example script
+ *
+ * Just point your browser at this script (with geshi.php in the parent directory,
+ * and the language files in subdirectory "../geshi/")
+ *
+ * @author  Nigel McNie
+ * @version $Id: langcheck.php 1971 2008-12-25 15:14:14Z benbe $
+ */
+header('Content-Type: text/html; charset=utf-8');
+
+set_time_limit(0);
+error_reporting(E_ALL);
+$time_start = explode(' ', microtime());
+
+define ('TYPE_NOTICE', 0);
+define ('TYPE_WARNING', 1);
+define ('TYPE_ERROR', 2);
+
+$error_abort = false;
+$error_cache = array();
+function output_error_cache(){
+    global $error_cache, $error_abort;
+
+    if(count($error_cache)) {
+        echo "<span style=\"color: #F00; font-weight: bold;\">Failed</span><br />";
+        echo "<ol>\n";
+        foreach($error_cache as $error_msg) {
+            echo "<li>";
+            switch($error_msg['t']) {
+                case TYPE_NOTICE:
+                    echo "<span style=\"color: #080; font-weight: bold;\">NOTICE:</span>";
+                    break;
+                case TYPE_WARNING:
+                    echo "<span style=\"color: #CC0; font-weight: bold;\">WARNING:</span>";
+                    break;
+                case TYPE_ERROR:
+                    echo "<span style=\"color: #F00; font-weight: bold;\">ERROR:</span>";
+                    break;
+            }
+            echo " " . $error_msg['m'] . "</li>";
+        }
+        echo "</ol>\n";
+    } else {
+        echo "<span style=\"color: #080; font-weight: bold;\">OK</span><br />";
+    }
+    echo "\n";
+
+    $error_cache = array();
+}
+
+function report_error($type, $message) {
+    global $error_cache, $error_abort;
+
+    $error_cache[] = array('t' => $type, 'm' => $message);
+    if(TYPE_ERROR == $type) {
+        $error_abort = true;
+    }
+}
+
+?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+    <title>GeSHi Language File Validation Script</title>
+    <style type="text/css">
+    <!--
+    html {
+        background-color: #f0f0f0;
+    }
+    body {
+        font-family: Verdana, Arial, sans-serif;
+        margin: 10px;
+        border: 2px solid #e0e0e0;
+        background-color: #fcfcfc;
+        padding: 5px;
+        font-size: 10pt;
+    }
+    h2 {
+        margin: .1em 0 .2em .5em;
+        border-bottom: 1px solid #b0b0b0;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 150%;
+    }
+    h3 {
+        margin: .1em 0 .2em .5em;
+        color: #b0b0b0;
+        font-weight: normal;
+        font-size: 120%;
+    }
+    #footer {
+        text-align: center;
+        font-size: 80%;
+        color: #a9a9a9;
+    }
+    #footer a {
+        color: #9999ff;
+    }
+    textarea {
+        border: 1px solid #b0b0b0;
+        font-size: 90%;
+        color: #333;
+        margin-left: 20px;
+    }
+    select, input {
+        margin-left: 20px;
+    }
+    p {
+        font-size: 90%;
+        margin-left: .5em;
+    }
+    -->
+    </style>
+</head>
+<body>
+<h2>GeSHi Language File Validation Script</h2>
+<p>To use this script, make sure that <strong>geshi.php</strong> is in the
+parent directory or in your include_path, and that the language files are in a
+subdirectory of GeSHi's directory called <strong>geshi/</strong>.</p>
+<p>Everything else will be done by this script automatically. After the script
+finished you should see messages of what could cause trouble with GeSHi or where
+your language files can be improved. Please be patient, as this might take some time.</p>
+
+<ol>
+<li>Checking where to find GeSHi installation ... <?php
+// Rudimentary checking of where GeSHi is. In a default install it will be in ../, but
+// it could be in the current directory if the include_path is set. There's nowhere else
+// we can reasonably guess.
+if (is_readable('../geshi.php')) {
+    $path = '../';
+} elseif (is_readable('geshi.php')) {
+    $path = './';
+} else {
+    report_error(TYPE_ERROR, 'Could not find geshi.php - make sure it is in your include path!');
+}
+
+if(!$error_abort) {
+    require $path . 'geshi.php';
+
+    if(!class_exists('GeSHi')) {
+        report_error(TYPE_ERROR, 'The GeSHi class was not found, although it seemed we loaded the correct file!');
+    }
+}
+
+if(!$error_abort) {
+    if(!defined('GESHI_LANG_ROOT')) {
+        report_error(TYPE_ERROR, 'There\'s no information present on where to find the language files!');
+    } else if(!is_dir(GESHI_LANG_ROOT)) {
+        report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" given, does not ressemble a directory!');
+    } else if(!is_readable(GESHI_LANG_ROOT)) {
+        report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" is not readable to this script!');
+    }
+}
+
+output_error_cache();
+
+if(!$error_abort) {
+    echo "</li>\n<li>Listing available language files ... ";
+
+    if (!($dir = @opendir(GESHI_LANG_ROOT))) {
+        report_error(TYPE_ERROR, 'Error requesting listing for available language files!');
+    }
+
+    $languages = array();
+
+    if(!$error_abort) {
+        while ($file = readdir($dir)) {
+            if (!$file || $file[0] == '.' || strpos($file, '.') === false) {
+                continue;
+            }
+            $lang = substr($file, 0,  strpos($file, '.'));
+            $languages[] = $lang;
+        }
+        closedir($dir);
+    }
+
+    $languages = array_unique($languages);
+    sort($languages);
+
+    if(!count($languages)) {
+        report_error(TYPE_WARNING, 'Unable to locate any usable language files in "'.GESHI_LANG_ROOT.'"!');
+    }
+
+    output_error_cache();
+}
+
+if (isset($_REQUEST['show']) && in_array($_REQUEST['show'], $languages)) {
+    $languages = array($_REQUEST['show']);
+}
+
+if(!$error_abort) {
+    foreach ($languages as $lang) {
+        echo "</li>\n<li>Validating language file for '$lang' ... ";
+
+        $langfile = GESHI_LANG_ROOT . $lang . '.php';
+
+        unset($language_data);
+
+        if(!is_file($langfile)) {
+            report_error(TYPE_ERROR, 'The path "' .$langfile. '" does not ressemble a regular file!');
+        } else if(!is_readable($langfile)) {
+            report_error(TYPE_ERROR, 'Cannot read file "' .$langfile. '"!');
+        } else {
+            $langfile_content = file_get_contents($langfile);
+            if(preg_match("/\?>(?:\r?\n|\r(?!\n)){2,}\Z/", $langfile_content)) {
+                report_error(TYPE_ERROR, 'Language file contains trailing empty lines at EOF!');
+            }
+            if(!preg_match("/\?>(?:\r?\n|\r(?!\n))?\Z/", $langfile_content)) {
+                report_error(TYPE_ERROR, 'Language file contains no PHP end marker at EOF!');
+            }
+            if(preg_match("/\t/", $langfile_content)) {
+                report_error(TYPE_NOTICE, 'Language file contains unescaped tabulator chars (probably for indentation)!');
+            }
+            if(preg_match('/^(?:    )*(?!    )(?! \*) /m', $langfile_content)) {
+                report_error(TYPE_NOTICE, 'Language file contains irregular indentation (other than 4 spaces per indentation level)!');
+            }
+
+            if(!preg_match("/\/\*\*((?!\*\/).)*?Author:((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not contain a specification of an author!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?Copyright:((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not contain a specification of the copyright!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?Release Version:((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not contain a specification of the release version!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?Date Started:((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not contain a specification of the date it was started!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?This file is part of GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not state that it belongs to GeSHi!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?language file for GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not state that it is a language file for GeSHi!');
+            }
+            if(!preg_match("/\/\*\*((?!\*\/).)*?GNU General Public License((?!\*\/).)*?\*\//s", $langfile_content)) {
+                report_error(TYPE_WARNING, 'Language file does not state that it is provided under the terms of the GNU GPL!');
+            }
+
+            unset($langfile_content);
+
+            include $langfile;
+
+            if(!isset($language_data)) {
+                report_error(TYPE_ERROR, 'Language file does not contain a $language_data structure to check!');
+            } else if (!is_array($language_data)) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data structure which is not an array!');
+            }
+        }
+
+        if(!$error_abort) {
+            if(!isset($language_data['LANG_NAME'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'LANG_NAME\'] specification!');
+            } else if (!is_string($language_data['LANG_NAME'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'LANG_NAME\'] specification which is not a string!');
+            }
+
+            if(!isset($language_data['COMMENT_SINGLE'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_SIGNLE\'] structure to check!');
+            } else if (!is_array($language_data['COMMENT_SINGLE'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_SINGLE\'] structure which is not an array!');
+            }
+
+            if(!isset($language_data['COMMENT_MULTI'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_MULTI\'] structure to check!');
+            } else if (!is_array($language_data['COMMENT_MULTI'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_MULTI\'] structure which is not an array!');
+            }
+
+            if(isset($language_data['COMMENT_REGEXP'])) {
+                if (!is_array($language_data['COMMENT_REGEXP'])) {
+                    report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_REGEXP\'] structure which is not an array!');
+                }
+            }
+
+            if(!isset($language_data['QUOTEMARKS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'QUOTEMARKS\'] structure to check!');
+            } else if (!is_array($language_data['QUOTEMARKS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'QUOTEMARKS\'] structure which is not an array!');
+            }
+
+            if(isset($language_data['HARDQUOTE'])) {
+                if (!is_array($language_data['HARDQUOTE'])) {
+                    report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HARDQUOTE\'] structure which is not an array!');
+                }
+            }
+
+            if(!isset($language_data['ESCAPE_CHAR'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'ESCAPE_CHAR\'] specification to check!');
+            } else if (!is_string($language_data['ESCAPE_CHAR'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification which is not a string!');
+            } else if (1 < strlen($language_data['ESCAPE_CHAR'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification is not empty or exactly one char!');
+            }
+
+            if(!isset($language_data['CASE_KEYWORDS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_KEYWORDS\'] specification!');
+            } else if (!is_int($language_data['CASE_KEYWORDS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is not an integer!');
+            } else if (GESHI_CAPS_NO_CHANGE != $language_data['CASE_KEYWORDS'] &&
+                GESHI_CAPS_LOWER != $language_data['CASE_KEYWORDS'] &&
+                GESHI_CAPS_UPPER != $language_data['CASE_KEYWORDS']) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is neither of GESHI_CAPS_NO_CHANGE, GESHI_CAPS_LOWER nor GESHI_CAPS_UPPER!');
+            }
+
+            if(!isset($language_data['KEYWORDS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'KEYWORDS\'] structure to check!');
+            } else if (!is_array($language_data['KEYWORDS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'KEYWORDS\'] structure which is not an array!');
+            } else {
+                foreach($language_data['KEYWORDS'] as $kw_key => $kw_value) {
+                    if(!is_integer($kw_key)) {
+                        report_error(TYPE_WARNING, "Language file contains an key '$kw_key' in \$language_data['KEYWORDS'] that is not integer!");
+                    } else if (!is_array($kw_value)) {
+                        report_error(TYPE_ERROR, "Language file contains a \$language_data['CASE_SENSITIVE']['$kw_value'] structure which is not an array!");
+                    }
+                }
+            }
+
+            if(!isset($language_data['SYMBOLS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SYMBOLS\'] structure to check!');
+            } else if (!is_array($language_data['SYMBOLS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SYMBOLS\'] structure which is not an array!');
+            }
+
+            if(!isset($language_data['CASE_SENSITIVE'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_SENSITIVE\'] structure to check!');
+            } else if (!is_array($language_data['CASE_SENSITIVE'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_SENSITIVE\'] structure which is not an array!');
+            } else {
+                foreach($language_data['CASE_SENSITIVE'] as $cs_key => $cs_value) {
+                    if(!is_integer($cs_key)) {
+                        report_error(TYPE_WARNING, "Language file contains an key '$cs_key' in \$language_data['CASE_SENSITIVE'] that is not integer!");
+                    } else if (!is_bool($cs_value)) {
+                        report_error(TYPE_ERROR, "Language file contains a Case Sensitivity specification for \$language_data['CASE_SENSITIVE']['$cs_value'] which is not a boolean!");
+                    }
+                }
+            }
+
+            if(!isset($language_data['URLS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'URLS\'] structure to check!');
+            } else if (!is_array($language_data['URLS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'URLS\'] structure which is not an array!');
+            } else {
+                foreach($language_data['URLS'] as $url_key => $url_value) {
+                    if(!is_integer($url_key)) {
+                        report_error(TYPE_WARNING, "Language file contains an key '$url_key' in \$language_data['URLS'] that is not integer!");
+                    } else if (!is_string($url_value)) {
+                        report_error(TYPE_ERROR, "Language file contains a Documentation URL specification for \$language_data['URLS']['$url_value'] which is not a string!");
+                    } else if (preg_match('#&([^;]*(=|$))#U', $url_value)) {
+                        report_error(TYPE_ERROR, "Language file contains unescaped ampersands (&amp;) in \$language_data['URLS']!");
+                    }
+                }
+            }
+
+            if(!isset($language_data['OOLANG'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OOLANG\'] specification!');
+            } else if (!is_int($language_data['OOLANG']) && !is_bool($language_data['OOLANG'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither boolean nor integer!');
+            } else if (false !== $language_data['OOLANG'] &&
+                true !== $language_data['OOLANG'] &&
+                2 !== $language_data['OOLANG']) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither of false, true or 2!');
+            }
+
+            if(!isset($language_data['OBJECT_SPLITTERS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OBJECT_SPLITTERS\'] structure to check!');
+            } else if (!is_array($language_data['OBJECT_SPLITTERS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OBJECT_SPLITTERS\'] structure which is not an array!');
+            }
+
+            if(!isset($language_data['REGEXPS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'REGEXPS\'] structure to check!');
+            } else if (!is_array($language_data['REGEXPS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'REGEXPS\'] structure which is not an array!');
+            }
+
+            if(!isset($language_data['STRICT_MODE_APPLIES'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STRICT_MODE_APPLIES\'] specification!');
+            } else if (!is_int($language_data['STRICT_MODE_APPLIES'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is not an integer!');
+            } else if (GESHI_MAYBE != $language_data['STRICT_MODE_APPLIES'] &&
+                GESHI_ALWAYS != $language_data['STRICT_MODE_APPLIES'] &&
+                GESHI_NEVER != $language_data['STRICT_MODE_APPLIES']) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is neither of GESHI_MAYBE, GESHI_ALWAYS nor GESHI_NEVER!');
+            }
+
+            if(!isset($language_data['SCRIPT_DELIMITERS'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SCRIPT_DELIMITERS\'] structure to check!');
+            } else if (!is_array($language_data['SCRIPT_DELIMITERS'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SCRIPT_DELIMITERS\'] structure which is not an array!');
+            }
+
+            if(!isset($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure to check!');
+            } else if (!is_array($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure which is not an array!');
+            }
+
+            if(isset($language_data['TAB_WIDTH'])) {
+                if (!is_int($language_data['TAB_WIDTH'])) {
+                    report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is not an integer!');
+                } else if (1 > $language_data['TAB_WIDTH']) {
+                    report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is less than 1!');
+                }
+            }
+
+            if(isset($language_data['PARSER_CONTROL'])) {
+                if (!is_array($language_data['PARSER_CONTROL'])) {
+                    report_error(TYPE_ERROR, 'Language file contains a $language_data[\'PARSER_CONTROL\'] structure which is not an array!');
+                }
+            }
+
+            if(!isset($language_data['STYLES'])) {
+                report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STYLES\'] structure to check!');
+            } else if (!is_array($language_data['STYLES'])) {
+                report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STYLES\'] structure which is not an array!');
+            } else {
+                $style_arrays = array('KEYWORDS', 'COMMENTS', 'ESCAPE_CHAR',
+                    'BRACKETS', 'STRINGS', 'NUMBERS', 'METHODS', 'SYMBOLS',
+                    'REGEXPS', 'SCRIPT');
+                foreach($style_arrays as $style_kind) {
+                    if(!isset($language_data['STYLES'][$style_kind])) {
+                        report_error(TYPE_ERROR, "Language file contains no \$language_data['STYLES']['$style_kind'] structure to check!");
+                    } else if (!is_array($language_data['STYLES'][$style_kind])) {
+                        report_error(TYPE_ERROR, "Language file contains a \$language_data['STYLES\']['$style_kind'] structure which is not an array!");
+                    } else {
+                        foreach($language_data['STYLES'][$style_kind] as $sk_key => $sk_value) {
+                            if(!is_int($sk_key) && ('COMMENTS' != $style_kind && 'MULTI' != $sk_key)
+                                && !(('STRINGS' == $style_kind || 'ESCAPE_CHAR' == $style_kind) && 'HARD' == $sk_key)) {
+                                report_error(TYPE_WARNING, "Language file contains an key '$sk_key' in \$language_data['STYLES']['$style_kind'] that is not integer!");
+                            } else if (!is_string($sk_value)) {
+                                report_error(TYPE_WARNING, "Language file contains a CSS specification for \$language_data['STYLES']['$style_kind'][$key] which is not a string!");
+                            }
+                        }
+                    }
+                }
+
+                unset($style_arrays);
+            }
+        }
+
+        if(!$error_abort) {
+            //Initial sanity checks survived? --> Let's dig deeper!
+            foreach($language_data['KEYWORDS'] as $key => $keywords) {
+                if(!isset($language_data['CASE_SENSITIVE'][$key])) {
+                    report_error(TYPE_ERROR, "Language file contains no \$language_data['CASE_SENSITIVE'] specification for keyword group $key!");
+                }
+                if(!isset($language_data['URLS'][$key])) {
+                    report_error(TYPE_ERROR, "Language file contains no \$language_data['URLS'] specification for keyword group $key!");
+                }
+                if(empty($keywords)) {
+                    report_error(TYPE_WARNING, "Language file contains an empty keyword list in \$language_data['KEYWORDS'] for group $key!");
+                }
+                foreach($keywords as $id => $kw) {
+                    if(!is_string($kw)) {
+                        report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['KEYWORDS'][$key][$id]!");
+                    } else if (!strlen($kw)) {
+                        report_error(TYPE_ERROR, "Language file contains an empty string entry at \$language_data['KEYWORDS'][$key][$id]!");
+                    } else if (preg_match('/^([\(\)\{\}\[\]\^=.,:;\-+\*\/%\$\"\'\?]|&[\w#]\w*;)+$/i', $kw)) {
+                        report_error(TYPE_NOTICE, "Language file contains an keyword ('$kw') at \$language_data['KEYWORDS'][$key][$id] which seems to be better suited for the symbols section!");
+                    }
+                }
+                if(count($keywords) != count(array_unique($keywords))) {
+                    $kw_diffs = array_count_values($keywords);
+                    foreach($kw_diffs as $kw => $kw_count) {
+                        if($kw_count > 1) {
+                            report_error(TYPE_WARNING, "Language file contains per-group duplicate keyword '$kw' in \$language_data['KEYWORDS'][$key]!");
+                        }
+                    }
+                }
+            }
+
+            $disallowed_before = "(?<![a-zA-Z0-9\$_\|\#;>|^&";
+            $disallowed_after = "(?![a-zA-Z0-9_\|%\\-&;";
+
+            foreach($language_data['KEYWORDS'] as $key => $keywords) {
+                foreach($language_data['KEYWORDS'] as $key2 => $keywords2) {
+                    if($key2 <= $key) {
+                        continue;
+                    }
+                    $kw_diffs = array_intersect($keywords, $keywords2);
+                    foreach($kw_diffs as $kw) {
+                        if(isset($language_data['PARSER_CONTROL']['KEYWORDS'])) {
+                            //Check the precondition\post-cindition for the involved keyword groups
+                            $g1_pre = $disallowed_before;
+                            $g2_pre = $disallowed_before;
+                            $g1_post = $disallowed_after;
+                            $g2_post = $disallowed_after;
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'])) {
+                                $g1_pre = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'];
+                                $g2_pre = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'];
+                            }
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'])) {
+                                $g1_post = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'];
+                                $g2_post = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'];
+                            }
+
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_BEFORE'])) {
+                                $g1_pre = $language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_BEFORE'];
+                            }
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_AFTER'])) {
+                                $g1_post = $language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_AFTER'];
+                            }
+
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_BEFORE'])) {
+                                $g2_pre = $language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_BEFORE'];
+                            }
+                            if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_AFTER'])) {
+                                $g2_post = $language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_AFTER'];
+                            }
+
+                            if($g1_pre != $g2_pre || $g1_post != $g2_post) {
+                                continue;
+                            }
+                        }
+                        report_error(TYPE_WARNING, "Language file contains cross-group duplicate keyword '$kw' in \$language_data['KEYWORDS'][$key] and \$language_data['KEYWORDS'][$key2]!");
+                    }
+                }
+            }
+            foreach($language_data['CASE_SENSITIVE'] as $key => $keywords) {
+                if(!isset($language_data['KEYWORDS'][$key]) && $key != GESHI_COMMENTS) {
+                    report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['CASE_SENSITIVE'] specification for non-existing keyword group $key!");
+                }
+            }
+            foreach($language_data['URLS'] as $key => $keywords) {
+                if(!isset($language_data['KEYWORDS'][$key])) {
+                    report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['URLS'] specification for non-existing keyword group $key!");
+                }
+            }
+            foreach($language_data['STYLES']['KEYWORDS'] as $key => $keywords) {
+                if(!isset($language_data['KEYWORDS'][$key])) {
+                    report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['STYLES']['KEYWORDS'] specification for non-existing keyword group $key!");
+                }
+            }
+
+            foreach($language_data['COMMENT_SINGLE'] as $ck => $cv) {
+                if(!is_int($ck)) {
+                    report_error(TYPE_WARNING, "Language file contains an key '$ck' in \$language_data['COMMENT_SINGLE'] that is not integer!");
+                }
+                if(!is_string($cv)) {
+                    report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['COMMENT_SINGLE'][$ck]!");
+                }
+                if(!isset($language_data['STYLES']['COMMENTS'][$ck])) {
+                    report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['COMMENTS'] specification for comment group $ck!");
+                }
+            }
+            if(isset($language_data['COMMENT_REGEXP'])) {
+                foreach($language_data['COMMENT_REGEXP'] as $ck => $cv) {
+                    if(!is_int($ck)) {
+                        report_error(TYPE_WARNING, "Language file contains an key '$ck' in \$language_data['COMMENT_REGEXP'] that is not integer!");
+                    }
+                    if(!is_string($cv)) {
+                        report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['COMMENT_REGEXP'][$ck]!");
+                    }
+                    if(!isset($language_data['STYLES']['COMMENTS'][$ck])) {
+                        report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['COMMENTS'] specification for comment group $ck!");
+                    }
+                }
+            }
+            foreach($language_data['STYLES']['COMMENTS'] as $ck => $cv) {
+                if($ck != 'MULTI' && !isset($language_data['COMMENT_SINGLE'][$ck]) &&
+                    !isset($language_data['COMMENT_REGEXP'][$ck])) {
+                    report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['COMMENTS'] specification for Single Line or Regular-Expression Comment key $ck!");
+                }
+            }
+            if (isset($language_data['STYLES']['STRINGS']['HARD'])) {
+                if (empty($language_data['HARDQUOTE'])) {
+                    report_error(TYPE_NOTICE, "Language file contains superfluous \$language_data['STYLES']['STRINGS'] specification for key 'HARD', but no 'HARDQUOTE's are defined!");
+                }
+                unset($language_data['STYLES']['STRINGS']['HARD']);
+            }
+            foreach($language_data['STYLES']['STRINGS'] as $sk => $sv) {
+                if($sk && !isset($language_data['QUOTEMARKS'][$sk])) {
+                    report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['STRINGS'] specification for non-existing quotemark key $sk!");
+                }
+            }
+
+            foreach($language_data['REGEXPS'] as $rk => $rv) {
+                if(!is_int($rk)) {
+                    report_error(TYPE_WARNING, "Language file contains an key '$rk' in \$language_data['REGEXPS'] that is not integer!");
+                }
+                if(is_string($rv)) {
+                    //Check for unmasked / in regular expressions ...
+                    if(empty($rv)) {
+                        report_error(TYPE_WARNING, "Language file contains an empty regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } else {
+                        if(preg_match("/(?<!\\\\)\//s", $rv)) {
+                            report_error(TYPE_WARNING, "Language file contains a regular expression with an unmasked / character at \$language_data['REGEXPS'][$rk]!");
+                        } elseif (preg_match("/(?<!<)(\\\\\\\\)*\\\\\|(?!>)/s", $rv)) {
+                            report_error(TYPE_WARNING, "Language file contains a regular expression with an unescaped match for a pipe character '|' which needs escaping as '&lt;PIPE&gt;' instead at \$language_data['REGEXPS'][$rk]!");
+                        }
+                    }
+                } elseif(is_array($rv)) {
+                    if(!isset($rv[GESHI_SEARCH])) {
+                        report_error(TYPE_ERROR, "Language file contains no GESHI_SEARCH entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } elseif(!is_string($rv[GESHI_SEARCH])) {
+                        report_error(TYPE_ERROR, "Language file contains a GESHI_SEARCH entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+                    } else {
+                        if(preg_match("/(?<!\\\\)\//s", $rv[GESHI_SEARCH])) {
+                            report_error(TYPE_WARNING, "Language file contains a regular expression with an unmasked / character at \$language_data['REGEXPS'][$rk]!");
+                        } elseif (preg_match("/(?<!<)(\\\\\\\\)*\\\\\|(?!>)/s", $rv[GESHI_SEARCH])) {
+                            report_error(TYPE_WARNING, "Language file contains a regular expression with an unescaped match for a pipe character '|' which needs escaping as '&lt;PIPE&gt;' instead at \$language_data['REGEXPS'][$rk]!");
+                        }
+                    }
+                    if(!isset($rv[GESHI_REPLACE])) {
+                        report_error(TYPE_WARNING, "Language file contains no GESHI_REPLACE entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } elseif(!is_string($rv[GESHI_REPLACE])) {
+                        report_error(TYPE_ERROR, "Language file contains a GESHI_REPLACE entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+                    }
+                    if(!isset($rv[GESHI_MODIFIERS])) {
+                        report_error(TYPE_WARNING, "Language file contains no GESHI_MODIFIERS entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } elseif(!is_string($rv[GESHI_MODIFIERS])) {
+                        report_error(TYPE_ERROR, "Language file contains a GESHI_MODIFIERS entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+                    }
+                    if(!isset($rv[GESHI_BEFORE])) {
+                        report_error(TYPE_WARNING, "Language file contains no GESHI_BEFORE entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } elseif(!is_string($rv[GESHI_BEFORE])) {
+                        report_error(TYPE_ERROR, "Language file contains a GESHI_BEFORE entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+                    }
+                    if(!isset($rv[GESHI_AFTER])) {
+                        report_error(TYPE_WARNING, "Language file contains no GESHI_AFTER entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+                    } elseif(!is_string($rv[GESHI_AFTER])) {
+                        report_error(TYPE_ERROR, "Language file contains a GESHI_AFTER entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+                    }
+                } else {
+                    report_error(TYPE_WARNING, "Language file contains an non-string and non-array entry at \$language_data['REGEXPS'][$rk]!");
+                }
+                if(!isset($language_data['STYLES']['REGEXPS'][$rk])) {
+                    report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['REGEXPS'] specification for regexp group $rk!");
+                }
+            }
+            foreach($language_data['STYLES']['REGEXPS'] as $rk => $rv) {
+                if(!isset($language_data['REGEXPS'][$rk])) {
+                    report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['REGEXPS'] specification for regexp key $rk!");
+                }
+            }
+
+
+        }
+
+        output_error_cache();
+
+        flush();
+
+        if($error_abort) {
+            break;
+        }
+    }
+}
+?></li>
+</ol>
+
+<p>Validation process completed in <?
+$time_end = explode(' ', microtime());
+$time_diff = $time_end[0] + $time_end[1] - $time_start[0] - $time_start[1];
+
+echo sprintf("%.2f", $time_diff);
+?> seconds.</p>
+
+<div id="footer">GeSHi &copy; 2004-2007 Nigel McNie, 2007-2008 Benny Baumann, released under the GNU GPL</div>
+</body>
+</html>

examples/includes/geshi/docs/BUGS

@@ -0,0 +1,29 @@
+
+                      BUGS - list of known bugs in GeSHi
+                                Version 1.0.8
+
+- Number highlighting is quite poor [possibly better now]
+- I'm not happy with URLS - there still could be extra bugs, and it's rather unflexible
+  (see TODO for a possible fix)
+- "Important" sections for some reason seem to have their spans added after every
+  newline up until the next lexic, instead of stopping at the <END GeSHi> part. In fact,
+  context sensitiveness is quite poor...
+- Using the extra line number highlighting feature without actually using line numbers
+  will result in malformed XHTML (not sure about this one though...)
+- Slow!!! Especially for source with lots of strings in it. GeSHi will work acceptably
+  for sourcecode under 5K (for simple language files like SQL, a 100K file can be
+  highlighted in just 6 seconds), but above about 25K things get a little slow... If
+  you're using this as part of some larger software, you may want to think about
+  making some sort of "cache" effect to speed things up and reduce server load.
+- The result is built by string replacement instead of by building another string based
+  on the source, that would be much safer. The focus of releases beyond 1.0.7 will be on
+  changing this behaviour, which may well fix some of the other bugs mentioned above.
+- As of 1.0.7.1, dots (.) are allowed before keywords. This may change highlighting of some
+  things slightly, if you notice anything odd about the highlighting then please report
+  it to me.
+- Perl/Javascript /.../ regex syntax is only supported basically and there's no
+  guarantee it is working all the time.
+- The <pre> header output is not XHTML compliant. Please use the <div> header instead.
+
+Send any bug reports to BenBE@omorphia.de, or submit them via the bug tracker at
+sourceforge (http://sourceforge.net/tracker/?group_id=114997&atid=670231)

examples/includes/geshi/docs/CHANGES

@@ -0,0 +1,682 @@
+
+              CHANGES - Changelog for GeSHi (geshi.php only)
+
+Changes to the code are listed under the version they occured in, with who suggested
+it by each one (if there's nobody listed as suggesting it I dreamed it up :)). Users
+who suggested an idea often also provided the code that was used as a basis for the
+changes - thanks to all who suggested these ideas and gave me the code to show me how!
+
+Language files listed under each version were made by the author beside them, and then
+modified by me for consistency/bug fixing.
+
+Please send any bug reports to BenBE@omorphia.de, or use the bug report tracker
+at sourceforge (http://sourceforge.net/tracker/?group_id=114997&atid=670231)
+
+Version 1.0.8.3
+  -  Added language files
+     * DCS (Stelio Passaris)
+     * Locomotive Basic (Nacho Cabanes)
+     * LSL2 (Linden Scripting Language) (William Fry)
+     * Modula-3 (Martin Bishop)
+     * Oberon-2 (Mike Mol)
+     * Rebol (Lecanu Guillaume)
+  -  Fixed a problem where HardEscapes weren't working when no escape char was given (BenBE)
+  -  Added a PARSER_CONTROL setting to treat whitespace inside of keywords in
+     the language file as "any whitespace" in the source (i.e. "CREATE TABLE"
+     in SQL will match "CREATE\s+TABLE" instead of literally matching) (BenBE)
+  -  Added a possibility to allow setting the style for escape characters (BenBE)
+  -  Improvements to language files (BenBE)
+     * Added some missing Perl keywords and obscure default variables (BenBE)
+     * Allow for escaped colons to appear in CSS names (BenBE, simon)
+     * Added multiline continuation suppoert of preprocessor defines for
+       C, C for Mac, C++ and CC++ with Qt support (BenBE)
+     * keywords for C-based languages are case-sensitive (BenBE)
+     * Broken AutoIt highlighting (BenBE)
+     * Problem with escaped backslash in PHP and D (BenBE)
+     * Added some more functions for PHP (BenBE)
+     * Some changes for AppleScript (Stefan Klieme)
+     * Forbid highlighting keywords followed by / in bash (BenBE)
+     * Updated the LaTeX file to link some keywords (BenBE)
+     * Additional text rendered when matching special variables for PowerShell (BenBE)
+     * Added some more keywords for ABAP (BenBE, Sandra Rossi, Jacob Laursen)
+Version 1.0.8.2
+  -  Added language files
+     * Brainfuck \ Brainfork (Benny Baumann)
+     * HQ9+ (Benny Baumann)
+     * INTERCAL (Benny Baumann)
+     * LOLcode (Benny Baumann)
+     * LScript (Beau McGuigan)
+     * Pixel Bender (Richard Olsson)
+     * ProvideX (Jeff Wilder)
+     * VIM Script (Swaroop C H)
+     * Visual Prolog (Thomas Linder Puls)
+     * Whitespace (Benny Baumann)
+  -  Changed priority for COMMENT_REGEXP compared to String highlighting (BenBE)
+  -  Fixed correct escaping of spaces inside of URLs (BenBE)
+  -  Updated the list of common file extensions (BenBE)
+  -  Updated the language file check script in contrib/ (BenBE)
+  -  Fixed a problem with link targets resulting in unclickable links (SF#2379120, BenBE)
+  -  Fixed an undefined variable issue in langcheck.php (BenBE)
+  -  Improvements to language files (BenBE)
+     * eMail Header highlighting now uses the correct delimiters for keywords (BenBE)
+     * eMail (RFC822\mbox) highlighting now highlights IPs, MIME types and
+       subfield assignments correctly (BenBE)
+     * Minor style changes in COBOL to improve loading performance (BenBE)
+     * Added some missing keywords for D (BenBE)
+     * Removed duplicate keywords from Progres, SAS and TSQL (BenBE)
+     * Fixed Heredoc Syntax for Bash (SF#2185319, BenBE)
+     * Moved symbol-lookalike sequences from keyword groups to separate symbol group
+       for languages asp, klonec, klonecpp, php, php-brief (BenBE)
+     * Fixed a lot of duplicate keyword warnings (BenBE)
+     * Added missing keywords to the Python language file,
+       introducing support for Python 3.0. (SF#2441839, milian)
+     * Updated documentation links for TypoScript (SF#2014276, BenBE)
+     * Fixed a problem with tag and attribute names in XML highlighting (SF#2276119, BenBE)
+     * Improved MySQL language file (BenBE, JavaWoman)
+     * Some commentss accidentially mistaken for DocComments (SF#2454897, BenBE)
+     * Added improved Escape Char handling for c, c_mac, cpp and cpp_qt (SF#2458743, BenBE)
+Version 1.0.8.1
+  -  Added language files
+     * AviSynth (Ryan Jones)
+     * eMail \ mbox (Benny Baumann)
+     * GNU Make (Neil Bird)
+     * Oracle 11i support (Simon Redhead)
+     * Prolog (Benny Baumann)
+     * SciLab (Christophe David)
+     * TeraTerm macro language (Boris Maisuradze)
+  -  Added support for Escape Regular Expressions (BenBE)
+     * Implemented C-style Escapes in PHP (BenBE)
+     * Introduced support for \xAB and \007 style Char Escapes in PHP (BenBE)
+     * Implemented Variable Highlighting in PHP (BenBE)
+     * Implemented Variable Highlighting in Bash (milian)
+  -  Fixed a problem with PCRE patterns for Keyword matching sometimes producing
+     very large strings, that could not be handled by some versions of PCRE lib,
+     causing broken highlighting an Regexp Compile errors (BenBE, milian)
+  -  Fixed broken highlighting of bash commands like `dbus-send --dest=org.....`,
+     i.e. the dest was highlighted as variable declaration (milian)
+  -  Fixed broken highlighting of some symbols in their escaped form (BenBE)
+     (<SEMI> and <PIPE> were accidentially filtered even though they are valid)
+  -  Fixed a "memory leak" in the *_regexp_caches (milian)
+  -  Fixed broken Escape chars if classes were disabled
+  -  start_line_numbers_at() was ignored when GESHI_HEADER_PRE_TABLE was set (revulo)
+  -  Fixed a problem allowing Remote Code Inclusion under certain circumstances (BenBE)
+  -  Changes to default CSS in order to make the GESHI_HEADER_PRE_TABLE align properly,
+     even on Windows / Mac systems with strange fonts (milian, revulo, ^RT)
+  -  Minor style changes to the following languages:
+     * cpp-qt (milian)
+     * MySQL (BenBE)
+     * PHP (BenBE)
+  -  Improvements to language files (BenBE, milian)
+     * Added MinSpareThread\MaxSpareThreads to Apache highlighter (BenBE)
+     * Added new Keyword group for APT sources.list highlighter (BenBE)
+     * Fixed highlighting in LaTeX for \begin{} and \end{}, i.e. the stuff inside
+       the curly braces. (milian, thanks for the report go to Matthias Pospiech)
+     * Improved String support for D (BenBE)
+     * MySQL was seriously broken (BenBE)
+     * Reworked Keyword groups for MySQL to allow for more configuration (BenBE)
+     * Improved Mirc script language file (milian)
+     * Improved C++ Qt language file (milian)
+     * Minor bug with Transpose Operator in Matlab (BenBE, Daniele de Rigo)
+     * Highlighting of Batch Files for Windows (BenBE)
+     * Updated AutoIt to include latest changes for AutoIt v3.2.12.1 (BenBE, Thierry)
+     * Fixed duplicate keyword warnings for Perl, Tcl and Typoscript (BenBE)
+     * Fixed Doc-URL getting reparsed by highlighted keywords of other groups (BenBE, Jordi Boggiano)
+Version 1.0.8
+  -  Added language files
+     * APT sources.list (milian)
+     * Boo (Marcus Griep)
+     * CIL (Common Intermediate Language, .NET Assembly) (Marcus Griep)
+     * COBOL (Benny Baumann)
+     * Gnuplot (milian)
+     * KLoneC (Mickael Auger)
+     * KLoneC++ (Mickael Auger)
+     * PIC16xxx assembler (Phil Mattison)
+     * POV-Ray (Carl Fürstenberg)
+     * PowerShell (Frode Aarebrot)
+     * Progress (Marco Aurelio de Pasqual)
+     * TypoScript (Jan-Philipp Halle)
+     * Xorg configuration (milian)
+  -  Make GeSHi's constructor arguments optional, so something like `$foo = new GeSHi;` is possible. (milian)
+  -  Added an optimizer for lists to regular expressions. Using these cached lists results in a speedup of approx. 50%.
+     The slightly increased memory consumption (~150KB for PHP language file) is more than worth it! (milian)
+  -  Some more memory & speed optimizations all over GeSHi (milian)
+     * Reduced memory overhead when highlighting keywords (BenBE)
+     * Keyword Linking now uses considerably less strtolower calls (milian)
+     * Cache Symbol Search Regexp and make Symbol Highlighting faster (milian)
+     * Use more native functions like substr_replace and strcasecmp to speed things up (milian)
+     * Use considerably less strlen() calls on various points by caching the results (milian)
+     * Properly set comments to be case insensitive where appropriate to increase performance (milian)
+     * Improve the performance of the strict mode tokenizer, making highlighting of languages like
+       HTML, ColdFusion or XML faster (milian)
+     * Setup caches for parsing on demand to make stylesheet generators fast (milian)
+  -  Various improvements to Strict Block Handling (BenBE, milian)
+     * Added support for RegExp-based Strict Blocks (BenBE)
+     * Fixed highlighting incorrectly stopping at ?> in PHP (SF#1330968, BenBE)
+     * Languages with STRICT_MODE_APPLIES = GESHI_MAYBE default to strict mode now. When no highlightable
+       code is found in this mode, we fallback to the same setting as if GESHI_NEVER was set. That way it
+       should not be needed to call enable_strictmode() manually. (milian)
+  -  Added new GESHI_HEADER_PRE_VALID type which uses the following markup: (milian)
+     * With line numbers:     <div>header<ol><li><pre>...</pre></li>...</ol></div>
+     * Without line numbers:  <pre>header...CODE...</pre>
+     => valid HTML and no need for &nbsp; indentation
+  -  Added new GESHI_HEADER_PRE_TABLE type which can be used to prevent linenumber-selection in Firefox
+     on copy'n'paste. (milian)
+  -  set_language will not reset any language settings by default anymore.
+     * Added $force_reset param for to force full reload of a language. (milian)
+     * Make sure strict_mode is set properly when doing repeated set_language calls (milian)
+  -  Fixed some problems with old PHP versions (SF#1975625, milian, BenBE)
+  -  Fixed broken use with Suhosin Patch when /e modifier was disabled (SF#2021800, BenBE)
+  -  Added support for external style information files to override language defaults without modifying language files (BenBE)
+  -  The overall_class is now up to the user, and the language-code is _always_ added as a class (milian)
+  -  Fixed Economy Mode for GeSHi::get_stylesheet() - now it just makes so much more sense! (milian)
+  -  Fixed Economy Mode when COMMENT_REGEXP are used (BenBE)
+  -  Changed the default encoding to use UTF-8, due to SF#2037598, BenBE)
+  -  Improved overall string support:
+     * Added support for multichar string delimiters (SF#1932083, BenBE)
+     * Fixed problems of unfinished strings and comments producing invalid XHTML (SF#1996353, BenBE)
+     * Multichar Quotemarks sometimes had inconsistent behaviour (BenBE)
+     * Support for multiple styles of strings depending on the starter (BenBE)
+     * Properly handle escapes in strings, i.e. '\\' was not working properly before (milian)
+     * Fixed escape char support when an escape char is followed by multi-byte chars (SF#2037598, BenBE)
+  -  Improved flexibility in language files (BenBE, milian)
+     * Added PARSER_CONTROL for OOLANG method highlighting (SF#1923060, BenBE)
+     * Added possibility to define strict blocks using an Regexp (BenBE)
+     * Removed explicit escaping of / in Regular Expressions (BenBE)
+     * Ignoring empty keyword groups when highlighting (milian)
+     * Make language_permissions configurable in language files via ['PARSER_CONTROL']['ENABLE_FLAGS']
+       this makes is_a calls unneeded and thus prevents PHP notices in PHP 5.x (milian)
+     * Extended support for number formats now covering the most common formats (SF#1923058, BenBE)
+     * Lifted a limitation that keywords had to have at least 2 subsequent letters (BenBE)
+     * Changed behaviour of PARSER_CONTROL now allowing to provide the full Lookahead and Lookbehind
+       expressions used as delimiters inside keywords instead of a simple char group (BenBE)
+     * Fixed improper handling of newlines in REGEXPS so this does not produce invalid html anylonger (milian)
+  -  Some typos and mistakes in the documentation (BenBE)
+  -  Added a script to contrib/ to verify language files are correct (BenBE)
+  -  Fixed loads of compliancy warnings detected with that automated compliance testing script (BenBE)
+  -  Many other improvements to various language files (BenBE, milian)
+     * Reduce strict errors & notices for language files (milian)
+     * Fixed symbol highlighting with C++ sometimes missing keywords after ; and comments (BenBE)
+     * Improved comment handling with TCL (Lars Hellström, BenBE)
+     * Fixed broken handling with XML comments (BenBE, SF#1849233)
+     * Fixed HTML comments spawning multiple lines producing invalid XHTML output (SF#1738173, BenBE)
+     * Added support for parameters beginning with dash in BASH language (BenBE)
+     * Support Apache's configuration sections, see http://httpd.apache.org/docs/2.2/sections.html (milian)
+     * Minor issue with PHP Heredoc and Nowdoc syntax sometimes not getting highlighted (BenBE)
+     * Updated Objective-C language file (SF#2013961, Quinn Taylor, BenBE)
+     * Added some keywords for VHDL (beshig, BenBE)
+     * Fixed severly broken ColdFusion language file (milian)
+     * Fixed some incorrectly highlighted things with the CSS language file (milian, BenBE)
+     * Improved Smarty language file (milian)
+     * Improved CSS language file (milian)
+     * Improved Pascal language file (milian)
+     * Improved LaTeX language file (Андрей Парамонов, BenBE)
+     * Fixed a regular expression in mIRC language file that caused a warning message to be issued (BenBE)
+     * Removed <, > and / from HTML names, now only containing the real tag names (BenBE)
+     * Use spaces instead of tabs for indendation in language files to have a consistent
+       coding standard accross geshi files (milian)
+     * Added some comment styles, keywords and added index highlighting (Chusslove Illich, Часлав Илић)
+  -  Removed some private methods which were only called at exactly one place (milian)
+     * format_header_content
+     * format_footer_content
+     * get_attributes
+  -  Second part of default style changes. Affected in this release:
+     * C++
+     * C++ (QT)
+     * CSS
+     * VHDL
+Version 1.0.7.22
+  -  Added language files
+     * glSlang (BenBE)
+     * KiXtart (Riley McArdle)
+     * Lotus Notes @Formulas (Richard Civil)
+     * LotusScript (Richard Civil)
+     * MXML (David Spurr)
+     * Scala (Franco Lombardo)
+     * ActionScript 3 (Jordi Boggiano)
+     * GNU Gettext .po/.pot (Milian Wolff)
+     * Verilog (Günter Dannoritzer)
+  -  Fixed a problem not yet addressed in 1.0.7.21 regarding highlighting of
+     symbols that caused some extra characters to be added in the output or
+     broke highlighting and standard compliance due to missing escaping of
+     internally used characters (SF#192320 and SF#1926259, BenBE)
+  -  Fixed missing style information for ocaml language file (The_PHP_Jedi)
+  -  Fixed a bug causing masses of warnings in rendered output if language file
+     miss style information (The_PHP_Jedi, BenBE)
+  -  Missing tab width information could lead to warnings (BenBE)
+  -  Missing symbol information for ASP (SF#1952038, nfsupport, BenBE)
+  -  Empty delimiter message with OOoBasic (BenBE, Ccornell)
+  -  Escaping of comments in LaTeX ignored (SF#1749806, BenBE)
+  -  Modified Math environment $$ in LaTeX to be non-greedy (BenBE)
+  -  Added possibility to match a regexp as comment (SF#1914640, SF#1945301, SF#1934832, BenBE)
+  -  Introduced C-Style multiline continuation comments (SF#1914640, SF#1945301, BenBE)
+  -  Introduced Fortran Comments (SF#1914640, SF#1934832, BenBE)
+  -  Implemented Heredoc and Nowdoc Syntax for PHP and Perl (SF#1914640, BenBE)
+  -  Implemented Compiler Directives for Delphi (SF#1914640, BenBE)
+  -  Implemented minimalistic support for JavaScript \ Perl Regular Expressions (SF#1786665, SF#1754333, SF#1956631, BenBE)
+  -  Fixed Strings in Matlab to be handled as comments instead of regexps, to prevent keywords being linked (BenBE)
+  -  Applied PARSER_CONTROL fix of CPP for CPP-QT-Derivative (BenBE)
+  -  Fixed incorrect treatment of unequally long multiline comment separators (related to SF #1891630, BenBE)
+  -  Added PARSER_CONTROL settings for keywords in ASM language file (SF#1835148, BenBE)
+  -  Fixed missing CASSE_SENSITIVE entry for DOS language file (SF#1956314, BenBE)
+  -  Fixed accidential highlighting of keywords in argument names (SF#1956456, Milian Wolff, BenBE)
+  -  Fixed yet again some #-related bash problem (SF#1956459, Milian Wolff, BenBE)
+  -  Added backticks as symbols (Milian Wolff)
+  -  Example script remembers selections and source submitted (Milian Wolff)
+  -  Example script allows remembered source and preselected language to be cleared (Milian Wolff)
+  -  Example script now properly includes geshi and doesn't suppress error messages anylonger. (Milian Wolff)
+  -  Code cleanup by using direct string indexing instead of substr with length 1 (Milian Wolff)
+  -  Optimized generation of code parts in strict mode (Milian Wolff)
+  -  Optimized COMMENT_REGEXP by using an incremental regexp cache (Milian Wolff, BenBE)
+  -  Fixed a problem that rarely skipped highlighting of escaped chars which usually should have gotten highlighted (BenBE)
+  -  Optimized generation of highlighted strings to use fast skip forward while highlighting them (Milian Wolff, BenBE)
+  -  Optimization using basic rework of indent function improving tab expansion performance (BenBE)
+  -  Lots of other minor optimizations based on coding style improvements (Milian Wolff)
+  -  Implemented setting to force spans to be closed before newlines, see SF#1727398 (Milian Wolff)
+  -  Added missing credits for D language file to THANKS file (SF#1720899, BenBE)
+  -  Optimization to prevent loading the current language file twice (Milian Wolff)
+  -  Optimization: Use file_get_contents() to load sourcecode from files.
+     Even if GeSHi worked with PHP 4.1 before, it doesn't now. (Milian Wolff)
+  -  Added description of extra language features (SF#1970248, BenBE)
+  -  Added support for highlighting the C# using and namespace directives (SF #1395677, BenBE)
+  -  Added support for highlighting the Java import and package directives (SF #1395677, BenBE)
+  -  Fixed minor problem in Haskell cuasing accidential start of comment (SF#1987221, BenBE)
+  -  Fixed minor issue causing loads of warnings if a language files defines no symbols (BenBE)
+  -  Updated some aspects of the documentation and included further hints (BenBE)
+  -  First of series of color scheme changes. Affected languages (sofar):
+     * Assembler (x86)
+     * Bash
+     * C
+     * C#
+     * Delphi
+     * Fortran77
+     * glSlang
+     * Java & Java 5
+     * JavaScript
+     * OCaml
+     * OpenOffice.org Basic
+     * Pascal
+     * Perl
+     * PHP and PHP-Brief
+Version 1.0.7.21
+  -  Added language files
+     * Basic4GL (Matthew Webb)
+  -  Fixed problem with mIRC language highlighting spaces only (BenBE)
+  -  Language files can now specify a function to be called to decide the
+     colour of a regular expression match
+  -  Added single quote to Lua (Darrin Roenfanz)
+  -  Compare comments case insensitively (fixes AutoIT comments somewhat)
+     (Daniel Gordon)
+  -  Fixed symbols not being highlighted at all (SF #1767953, BenBE)
+  -  Fixed brackets not correctly managed (SF #1767954, BenBE)
+  -  Changed default languages for some extensions
+  -  Included color and character information for symbol highlighting in some languages (BenBE)
+  -  Fixed a problem with extension detection if default was used (BenBE)
+  -  Fixed a highlighting problem with the LaTeX language (SF #1776182, BenBE)
+  -  Added a new parameter for enable_highlighting to reduce source duplication (SF #1786104, BenBE)
+  -  Updated doxygen documentation to include since tags and some missing parameters
+  -  Disabled symbol highlighting by default (doesn't affect brackets, cf. documentation) (BenBE)
+  -  Added a check for set_case_keywords for the given param to be supported (BenBE)
+  -  Minor rework of the HTML documentation layout \ W3C compliance (BenBE)
+  -  Fixed highlighting error in bash language avoiding keywords in comments (SF #1786314, SF #1564839, BenBE)
+  -  Fixed template params for C++ and C# not being highlighted (SF #1772919, BenBE)
+  -  Fixed more reported problems about mirc highlighting
+  -  Added some missing keywords for VB.NET
+  -  Fixed some warnings in DOS language file (Florian Angehrn)
+  -  Add possibility to handle more than one extra line style (SF #1698255, German Rumm, BenBE)
+  -  Fixed handling of URLs when output case differs from URL case (SF #1815504, Tom Samstag, BenBE)
+  -  Fixed POD (Plain Old Documentation) format problems breaking highlighting of Perl (SF #1891630, Shannon Wynter, BenBE)
+  -  Fixed a problem with mIRC when & was used for identifiers (SF #1875552, BenBE)
+Version 1.0.7.20
+  -  Added language files
+     * Genero (logic) and Per (forms) (FOURJ's Genero 4GL) (Lars Gersmann)
+     * Haskell (Dagit)
+     * ABAP (Andres Picazo)
+     * Motorola 68k Assembler (for MC68HC908GP32 Microcontroller) (BenBE)
+     * Dot (Adrien Friggeri)
+  -  Fixed java documentation search for keywords to actually go to the
+     documentation (spaze)
+  -  Applied fix for bug 1688864 (bad regexes) (Tim Starling)
+  -  Fixed comment CSS rule in visualfoxpro
+  -  ThinBASIC language update (Eros Olmi)
+  -  mIRC language update (BenBE)
+  -  Fixed outdated documentation URL of Perl language file (RuralMoon by BenBE)
+  -  Fixed tab replacement code not generating the correct number of spaces in
+     some cases (Guillermo Calvo)
+  -  Fixed two typos in Z80 language file
+  -  Applied fix for bug 1730168 (Daniel Naber)
+  -  Applied fix for bug 1705482 (Jason Frame)
+     * Configurable line endings (Replace \n by custom string)
+     * per-language tab-widths (Adjustable for width>=1)
+     * Included defaults for ASM (x86, m68k, z80), C, C (Mac), C++, C++ (QT), C#,
+       Delphi, CSS,, HTML, PHP, PHP (Brief), QBasic, Ruby, XML
+  -  Added a possibility to force generation of a surrounding tag around
+     the highlighted source
+  -  Applied fix for additional keywords for the bash language
+     (cf. http://bash.thefreebizhost.com/bash_geshi.php, BenBE / Jan G)
+  -  Fix bad colour definition in GML language (Andreas Gohr)
+  -  Fixed phpdoc comments not being indented one space if they should be (Andy
+     Hassall)
+Version 1.0.7.19
+  -  Added language files
+     * X++ (Simon Butcher)
+     * Rails (Moises Deniz)
+  -  Fixed invalid HTML being generated and doctypes not being highlighted over
+     multiple lines properly when line numbers are on (Validome)
+  -  Improved the ruby syntax highlighting by basing it off the Rails file
+  -  Changed some regular expressions to possibly help with badly performing
+     regex support in PHP (Tim Starling)
+  -  Allow {TIME}, {LANGUAGE} and {VERSION} to be used in the header as well as
+     the normal <TIME>/<LANGUAGE>/<VERSION> (AthanD)
+  -  Changed comment regex in bash to prevent malformed XHTML (rv1971)
+Version 1.0.7.18
+  -  Added language files
+     * ZiLOG Z80 Assembly (BenBE)
+  -  Fixed incorrect highlighting when the starter of a multiline comment is
+     longer than the ender (Robert Anthony).
+  -  Fixed "</span" generated if a multiline comment is the last thing in the
+     source (related to the above).
+  -  Added #cs => #ce comment markers to AutoIT (Robert Anthony)
+  -  Fixed spelling mistake for keyword in Python (wd3)
+  -  Added a method to enable/disable keyword linking (Ian McKellar)
+  -  Improved empty line detection for HTML output (BenBE)
+  -  Changed code style of geshi.php, and removed tabs
+Version 1.0.7.17
+  -  Fixed up ends of files having too many newlines (binarygroop)
+  -  Removed background colour on keyword group in eiffel (Julian Tschannen)
+  -  Removed GESHI_DIR_SEPARATOR constant usage, it's unnecessary (Aleksey Zapparov)
+  -  Added /* ... */ comments to coldfusion (Jeff Howden)
+Version 1.0.7.16
+  -  Added language files
+     * ActionScript (Steffen Krause)
+     * C++/QT (Iulian M)
+     * PL/SQL (Victor Engmark)
+  -  Fixed up my e-mail address everywhere
+  -  Fixed notice with "error" property (IZIU Zielona Góra)
+  -  Added some entries to the get_language_name_from_extension table
+     (Stebastian Schuberth)
+Version 1.0.7.15
+  - Added language files
+     * BNF (Rowan Rodrik van der Molen)
+     * IO (me, thanks to Johnathan Wright)
+     * mIRC (Alberto de Areba Sánchez)
+  -  Fixed use of colon in XML (Grigory Rubtsov)
+  -  Fixed notices in text.php, reg.php and latex.php when $this is not
+     available (Clemens Weiß)
+  -  Made third parameter of geshi_highlight optional (Gaetano Giunta)
+  -  Fix incorrect highlighting of the $# variable in bash (Michael Knight)
+  -  Fixed single line comment mistake in thinbasic.php (Eros Olmi)
+Version 1.0.7.14
+  -  Added language files
+     * thinBasic (Eros Olmi)
+     * LaTeX (Matthais Pospiech)
+  -  Removed extra newlines at the end of some files
+  -  Fixed SF bug 1556404 - check before using $this in language files
+     (Clemens Weiß)
+Version 1.0.7.13
+  -  Added language files
+     * Uno IDL (Cedric Bosdonnat)
+  -  Fixed add_ids causing odd XHTML (RyanJ)
+  -  Fixed extra newline being added to end of result (Andreas Gohr)
+Version 1.0.7.12
+  -  Fixed lines being collapsed when they contain just a space (artlover)
+  -  Allowed matching for regexes using start/end matchers at the start/end
+     of the code (Sheri)
+  -  Added (dubious) fix for google "I'm feeling lucky" search for java keywords
+     (dubious in that it doesn't work for me)
+  -  mysql - Made the symbols into their own keyword group as the symbol group
+     isn't used. Added a style for multiline comments.
+  -  Added a couple of php5 keywords to the php language files.
+  -  Allow XML tags to have dashes.
+  -  Changed LANG_NAME for many languages to be more sensible/correct case
+     (Matthias Mohr)
+  -  Added case-sensitivity indices to python
+Version 1.0.7.11
+  -  Added language files
+     * Smalltalk (Bananeweizen)
+  -  Minor style improvements to matlab
+  -  Moved a couple of functions to the correct group in smarty (arwan)
+Version 1.0.7.10
+  -  Added language files
+     * TCL (Reid van Melle)
+     * Winbatch (Craig Storey)
+     * Groovy (Ivan F. Villanueva B.)
+     * Text (SmokingRope)
+     * Reg (SmokingRope)
+  -  Removed \ as an escape character in T-SQL (Dave Jackson)
+  -  Reset extra lines to highlight if source is changed (Diogo Resende)
+  -  Allow setting of lexic permissions in language files (SmokingRope)
+  -  Allow regexes to set a CSS class name (SmokingRope)
+  -  Added URL support to DOS language (mastrboy)
+Version 1.0.7.9
+  -  Added language files
+     * Fortran (Cedric Arrabie)
+     * SAS (Galen Johnson)
+     * CFDG (John Horigan)
+  -  Fixed & in URL in java5 (Clemens Weiß)
+  -  Added MD5 and SHA1 to mysql keywords (polarina)
+  -  Fixes for highlight_lines_extra with line numbers (ithcy)
+  -  Fixed backslash characters being removed (ArTourter)
+Version 1.0.7.8
+  -  Fixed blank at start of MySQL file (W. Tasin)
+  -  Fixed smarty functions being broken (ultrabob)
+  -  Changed keyword and regexp detection and parsing
+     slightly to allow more "meta characters" (like #) in
+     keywords
+  -  Minor fixes for XML and GML
+Version 1.0.7.7
+  -  Added language files
+     * T-SQL (Duncan Lock)
+     * Robots.txt (Christian Lescuyer)
+     * AutoIT (mastrboy)
+     * Java 5 (Clemens Bruckmann)
+     * ColdFusion (Diego)
+  -  A few keyword changes in java, removed :: object splitter (amphi)
+  -  Now using a simpler regular expression for numbers (Brice Bernard)
+  -  Fixed ah, bh etc. regs being highlighted as numbers (Unknown)
+Version 1.0.7.6
+  -  Fix backtick-string highlighting in ruby (Juan J. Martínez)
+  -  Add =begin multiline comments in ruby (Juan J. Martínez)
+  -  Added support for :keywords and ::access in lisp (Denis Mashkevich)
+  -  Prevented number highlighting if they are just after underscores (Joce)
+  -  Removed escape characters for strings in XML and HTML (floele)
+  -  Added instanceof keyword to java (jgottschling)
+  -  Fixed comments in ASP (SBD)
+  -  Removed unnecessary keyword style index from ini
+  -  Added support for " strings in ini
+  -  Removed unnecessary regex style index from blitzbasic
+  -  Keyword case of URL-ed keywords should be defined by language file (Benny Baumann)
+  -  Added "Hardquote" feature, provides more accurate string highlighting (Cliff Stanford)
+  -  Used hardquote support for @"..." strings in C# (Cliff Stanford)
+  -  Used hardquote support for ' strings in perl (Cliff Stanford)
+  -  Fixed setting of language path (Cliff Stanford)
+  -  Display source correctly formatted with line numbers (if requested) if an error
+     has occured (several people)
+  -  Having no source to highlight is not an error condition anymore
+  -  Delphi language updated to include more keywords and types (BenBE)
+  -  Updated NSIS to version 2.11 (deguix)
+Version 1.0.7.5
+  -  Fix for using escape characters to escape newlines breaking XHTML compliance (Yves Goergen)
+  -  Fixed method highlighting in VB (Matt Beale)
+  -  Fixed multiline comment highlighting in SQL (MrBaseball34)
+  -  Fixed two ">" symbols being outputted when using a footer but not CSS classes (MrBaseball34)
+  -  Marked important block stuff as deprecated
+  -  Some documentation tidyup
+  -  Updated GML language file (Jos? Jorge Enr?quez Rodr?guez)
+  -  THANKS file tidied up
+  -  Fixed double </a> for elements in HTML (Yves Goergen)
+  -  Added some keywords for ASM (Dreuzzo)
+Version 1.0.7.4
+  -  Added language files
+     * MySQL (Carl Fürstenberg)
+     * BlitzBasic (Pàdraig O`Connel)
+  -  Fixed up geshi_highlight function: it now correctly uses <code> instead of <div> (Remi Faure)
+  -  When using GESHI_HEADER_NONE, remove the <ol> if line numbering is not enabled
+  -  Commented example.php so people can use it as a guide better
+  -  Fixed extra newline being generated if a comment is at the end
+     of the source (many people, including Yves Goergen)
+  -  Fixed up some documentation issues
+  -  Some minor language file fixes (C++, Lua) (Lua fixes by chromix)
+  -  Fixed up no </span> in XML and other strict languages (regression from 1.0.7.3 fix: removed
+  	 unnecessary </span> when using strict mode) (Daniel Ecer, drskrud),
+Version 1.0.7.3
+  -  Added language files
+     * Scheme (Jon Raphaelson)
+     * Ocaml and Ocaml-brief (Flaie)
+     * Ruby (Amit Gupta)
+  -  Make urls generated for java highlighting XHTML compliant (Tim Van Wassenhove)
+  -  Removed unnecessary </span> when using strict mode (Tim Van Wassenhove)
+  -  Fixed warning in dos.php about undefined constant (Tim Van Wassenhove)
+  -  Fixed security hole in contrib/example.php - able to view any file if source
+     not set and language is set to wierd value (Maksymilian Arciemowicz)
+Version 1.0.7.2
+  -  Added language files
+     * Inno (Thomas Klinger)
+     * Ini (Deguix)
+     * DOS (Batchfile) (Alessandro Staltali)
+     * Applescript (Stephan Klimek)
+     * Freebasic (Roberto Rossi)
+     * SDLBasic (Roberto Rossi)
+     * ActionScript (links to French documentation) (NikO)
+  -  NSIS language file updated (deguix)
+  -  Lua language file updated (Roberto Rossi)
+  -  Bugfix: Styles incorrectly overriding default styles instead of being merged
+     in set_*_styles methods (Stebastian Werner)
+  -  Added GESHI_HEADER_NONE as valid header type. This still allows header content.
+Version 1.0.7.1
+  -  Added language files:
+     * Div (Gabriel Lorenzo)
+     * GML (José Jorge Enríquez Rodríguez)
+     * Eiffel (Zoran Simic)
+  -  Minor change to rules regarding when keywords can appear - now dots (.) are
+     allowed before keywords. (NikO)
+  -  Bugfix: the line style for non-fancy lines when fancy highlighting is enabled
+     is now applied (Amit Gupta)
+Version 1.0.7
+  -  Added language files:
+     * Diff (Conny Brunnkvist)
+     * VHDL (Alexander Krause)
+     * D (Thomas Kuehne)
+     * Matlab (Florian Knorn)
+  -  Python highlighting improved (thither, Federico Quagliata)
+  -  Changed file comments to use phpdoc syntax, and changed code style to be more
+  	 like PEAR
+  -  Fixed bug in set_code_style: Second parameter is now optional
+  -  The $_GESHI_ERRORS array is gone, error messages are internal to the GeSHi class
+  -  Changed name of XML language to XML from HTML
+  -  Removed min and max tab width checks
+  -  Backported GeSHi 1.1.X's automatic language file path detection so you no longer
+     need to use the third parameter of the constructor or set_language_path except for
+     special circumstances.
+  -  Source is checked to make sure it is not empty else an error occurs
+  -  Removed excess characters after ?> in ada.php, apache.php and cpp.php that caused
+     http headers to be sent (psichron)
+  -  Removed second "foreach" keyword for smarty language file that was causing
+     duplication (Iss)
+  -  Added underscore to allowed characters in match for XML tags (anonymous)
+  -  Added some missing java keywords like "abstract" and "transient"
+  -  Added "list" and "continue" PHP keywords
+  -  set_language resets error status and strict mode (Andrew Black)
+  -  Removed margin:0 declaration from cssgen.php (Andrzej Kubaszek)
+  -  Fixed multiline comment selector in cssgen.php (Andrzej Kubaszek)
+Version 1.0.6
+  -  Added support for smart tabs - tabs that behave just like normal tabs when in
+     GESHI_HEADER_DIV mode.
+  -  Partial patch for UTF-8 encoding applied (doesn't quite work however...)
+Version 1.0.5
+  -  Added language files:
+     * MPASM (Bakalex)
+     * Oracle 8 (Guy Wicks)
+  -  Fixed bug where not using an encoding type would sometime result in warnings (although
+     there still seems to be issues with encoding in general that I'm trying to gather more
+     data on) (Alexander Spennemann)
+  -  Removed "margin: 0" from <ol> in an attempt to make line numbers visible in IE again
+     by default (untested, but I don't really care if it works... get firefox! ;))
+  -  Added note on php5 support (Karim Scheik)
+  -  Added two new methods: load_from_file and get_language_name_from_extension, that can
+     help automate file highlighting (though the extension array at this time is quite bare)
+     (David Gartner, Brian Cheesman)
+Version 1.0.4
+  -  Fixed many version-reporting bugs (Jack Lloyd)
+  -  Fixed bug where methods were not having the correct CSS generated for them
+     by get_stylesheet() (Jack Lloyd)
+  -  Added new keywords to C and C++ files (Jack Lloyd)
+  -  Added section on case sensitivity to documentation that wasn't in the other versions
+Version 1.0.3
+  -  Added language files:
+     * Smarty (Alan Juden)
+     * C# (Alan Juden)
+     * VB.NET (Alan Juden)
+     * C for Macs (M. Uli Kusterer)
+     * Objective C (M. Uli Kusterer)
+  -  Links can have a target attribute (Andreas Gohr)
+  -  Fixed multiline string bug if not using classes
+  -  Added method set_encoding that allows you to set the character
+     set used by calls to htmlentities() in GeSHi
+  -  You can now specify an array of object splitters, and each
+     type of method separated by each object splitter can be highlighted
+     differently
+  -  If a language uses a case sensitive keyword group and that group
+     has a URL associated with it, the keyword will not be lowercased
+     in the URL (M. Uli Kusterer)
+Version 1.0.2
+  -  Added language files:
+     * Actionscript (Steffen Krause)
+     * ASP (Amit Gupta)
+     * Bash (Andreas Gohr)
+     * CADDCL (Roberto Rossi)
+     * CadLisp (Roberto Rossi)
+     * C++ (Dennis Bayer)
+     * Delphi (Járja Norbert)
+     * Javascript (Ben Keen)
+     * Lisp (Roberto Rossi)
+     * OpenOffice.org BASIC (Roberto Rossi)
+     * Perl (Andreas Gohr and Ben Keen)
+     * Python (Roberto Rossi)
+     * VisualFoxPro (Roberto Armellin)
+     * XML (Nigel McNie, from an idea/file by Christian Weiske)
+  -  Added contrib/ directory with script to create one external stylesheet
+     from many languages(base script by Andreas Gohr, modified by Nigel McNie),
+     and an example script (needs lotsa work...)
+  -  Code lines can have their own unique ID (for use with javascript)
+     (suggested by Andreas von Oettingen)
+  -  Certain rows can be specified to be highlighted differently (suggested by
+     Andreas von Oettingen)
+  -  Getter available for human-readable language name (suggested by Simon Patterson)
+  -  Line numbers aren't highlighted when a user selects the code
+  -  Contextual highlighting with <BEGIN GeSHi> ... <END GeSHi> in the code (which
+     can be disabled)
+  -  Functions can be made into URLs to appropriate documentation (suggested
+     by cybot_tm). Also thanks to Marcin Gryszkalis for the links for C, Java
+     and Perl.
+  -  Code can have a header and footer
+  -  Time taken to parse the code is recorded and made available with the get_time()
+     method
+  -  error() now returns a human-readable error message
+  -  Function geshi_highlight added to make it even easier to highlight on the fly
+  -  Advanced regular expression handling
+  -  Bug fixes to lexic_permission handling
+Version 1.0.1
+  -  Added methods set_symbols_style() and set_symbols_highlighting(). These should be used
+     instead of set_brackets_style and set_brackets_highlighting respectively.
+  -  Added a new field - language_path - that can be set either when the constructor is
+     called, or by the new method set_language_path(), that specifies a path to the directory
+     containing the language files (bug reported by bbspliff)
+  -  Added a new method set_case_keywords(), that allows the auto-casing feature to be
+     changed on the fly instead of simply being specified in the language file
+  -  If there is an error the source that is outputted is now handled much better
+  -  Lines are broken in the source only by \n now, not by \r\n (to save on output source)
+  -  Indentation moved into its own method
+  -  Method header() modified to allow the user to choose whether the code is surrounded in
+     a <div> or a <pre> (see documentation for benefits of both). Method footer() likewise
+     modified.
+  -  Method get_stylesheet() modified so that a smaller comment is outputted in economy mode,
+     and bugs with when line number classes are outputted in economy mode have been fixed
+  -  Bug where spans had two quotes at the end of the attributes fixed (ie. <span style=".."">)
+  -  Added language files:
+     * Ada (Tux)
+     * Apache log file (Tux)
+     * ASM (Tux)
+     * NSIS (Tux)
+     * Pascal (Tux)
+Version 1.0.0
+  -  Initial Release

examples/includes/geshi/docs/COPYING

@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
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+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
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+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+a notice placed by the copyright holder saying it may be distributed
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+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.

examples/includes/geshi/docs/README

@@ -0,0 +1,33 @@
+
+        GeSHi - GEneric Syntax HIghlighter
+        ----------------------------------
+                 Version 1.0.8
+
+Author:          Nigel McNie, Benny Baumann
+Email:           nigel@geshi.org, BenBE@omorphia.de
+GeSHi Website:   http://qbnz.com/highlighter
+
+GeSHi is a generic syntax highlighter, written in PHP. You simply
+input the source code you wish to highlight with the language you
+wish to use, and the output will be a file syntax highlighted to
+XHTML standards.
+
+For more information on how to use GeSHi, please consult the
+documentation. If you got this readme from a GeSHi package, then
+the documentation is available in the docs/ directory. Documentation
+is also available at http://qbnz.com/highlighter/documentation.php
+
+If you think you've found a bug in GeSHi, contact me with a bug
+report at BenBE@omorphia.de, or submit it to the bug tracker at
+http://sourceforge.net/tracker/?group_id=114997&atid=670231. Be
+aware that minor highlighting errors may well just be incorrect
+language files, but if you do find something major please contact me.
+
+And if you're using GeSHi as a plugin/mod for some other software,
+please tell me about it! It's worth a link to you, and I can give
+you specialist help if you need it.
+
+GeSHi is free software, released under the GNU GPL. Please see the
+COPYING file for more information. If you do modify this program,
+please tell me about it! Perhaps you've made a good improvement that
+I can learn from :)

examples/includes/geshi/docs/THANKS

@@ -0,0 +1,163 @@
+
+             THANKS - List of credits for GeSHi
+
+I owe these people/groups my thanks for help with GeSHi. Thanks, guys!
+
+- Amit Gupta            - Thanks for all that constructive criticism - it's
+                          a great help for making GeSHi even better. And
+                          thanks for the Wordpress plugin! (Anyone who is
+                          interested in the plugin can visit:
+                          http://blog.igeek.info/still-fresh/category/wp-plugins/igsyntax-hiliter/)
+- Andreas Gohr          - Thanks for language files and for using GeSHi for DokuWiki
+                          (http://www.splitbrain.org/dokuwiki/wiki:dokuwiki). And thanks
+                          for all your criticisms and for that stylesheet-maker code :).
+                          Also, thanks for the UTF-8 patch.
+- Andreas von Oettingen - Thanks for those great ideas! :)
+- bbspliff              - Thanks for pointing out that bug (pity I already
+                          found it though ;))
+- Benny Baumann         - Thanks for your innumerable suggestions for improvements, and your
+                          work on Delphi support :)
+- Ben Keen              - Thanks for the language files and pointing out some
+                          ideas for future releases. Lookin' forward to seeing that
+                          software soon! ;)
+- Brian Cheesman        - Thanks for using GeSHi in phpCvsView, and for the suggestion about
+                          extension => language lookup
+- Christian Weiske      - Thanks for the inspiration for creating advanced regexp
+                          highlighting :D
+- Cliff Stanford        - Thanks for the hardquote support for C# and Perl (can be used elsewhere
+                          I'm sure)
+- David Gartner         - Thanks for using GeSHi in net2ftp, and for the idea about a load_from_file
+                          method
+- forum.qbasicnews.com  - Thanks for putting up with the crappy versions
+                          that I "forced" on you guys before ;)
+- Jack Lloyd            - Thanks for pointing out the versioning and method CSS bugs, and giving
+                          me the extra C/C++ keywords
+- Karim Scheik          - Thanks for the php5 support report
+- Marcin Gryszkalis     - Thanks for those links for C, Java, Perl
+- M. Uli Kusterer       - Thanks for the idea about URL case conversion
+- Milian Wolff          - Thanks for the loads of optimizations
+                        - Thanks for helping with implementation of various features
+- Roberto Armellin      - Thanks for pointing out some flaws in GeSHi (that will be solved
+                          in 1.2 guaranteed)
+- Sterling Christensen  - Thanks for those links to language specs
+- Tux                   - Thanks for making all those language files :D
+- zbw                   - Thanks for proving a phpBB port was possible
+
+PEOPE WHO MADE LANGUAGE FILES
+
+- ABAP                   Andres Picazo
+- Actionscript           Steffen Krause (french translation by NikO)
+- ActionScript 3         Jordi Boggiano (version for ActionScript3 and MXML)
+- Ada                    Tux
+- Apache                 Tux
+- Applescript            Stephan Klimek
+- Apt sources.list       Milian Wolff
+- ASM                    Tux
+- ASP                    Amit Gupta
+- AutoIT                 mastrboy
+- AviSynth               Ryan Jones
+- Bash                   Andreas Gohr
+- Basic4GL               Matthew Webb
+- BlitzBasic             P<>draig O`Connel
+- BNF                    Rowan Rodrik van der Molen
+- Boo                    Marcus Griep
+- Brainfuck \ Brainfork  Benny Baumann
+- C++                    Dennis Bayer, M. Uli Kusterer
+- C++/QT                 Iulian M
+- C#                     Alan Juden
+- C for Macs             M. Uli Kusterer
+- CADDCL                 Roberto Rossi
+- CadLisp                Roberto Rossi
+- CDFG                   John Horigan
+- CIL                    Marcus Griep
+- COBOL                  Benny Baumann
+- ColdFusion             Diego
+- D                      Thomas Kuehne
+- DCS                    Stelio Passaris
+- Delphi                 Járja Norbert, Benny Baumann
+- Div                    Gabriel Lorenzo
+- DOS                    Alessandro Staltari
+- Eiffel                 Zoran Simic
+- eMail \ mbox           Benny Baumann
+- FreeBasic              Roberto Rossi
+- Fortran                Cedric Arrabie
+- glSlang                Benny Baumann
+- Gettext                Milian Wolff
+- GNU make               Neil Bird
+- Gnuplot                Milian Wolff
+- GML                    José Jorge Enríquez Rodríguez
+- Groovy                 Ivan F. Villanueva B.
+- Haskell                Dagit
+- HQ9+                   Benny Baumann
+- Ini                    Deguix
+- Inno                   Thomas Klinger
+- INTERCAL               Benny Baumann
+- Java 5                 Clemens Bruckmann
+- Javascript             Ben Keen
+- KiXtart                Riley McArdle
+- KLone C                Mickael Auger
+- KLone C++              Mickael Auger
+- LaTeX                  Matthais Pospiech
+- Lisp                   Roberto Rossi
+- Locomotive Basic       Nacho Cabanes
+- LOLcode                Benny Baumann
+- LScript                Beau McGuigan
+- LSL2                   William Fry
+- Lua                    Roberto Rossi
+- m86k                   Benny Baumann
+- mIRC                   Alberto de Areba Sánchez
+- Modula-3               Martin Bishop
+- MPASM                  Bakalex
+- MXML                   David Spurr
+- MySQL                  Carl Fürstenberg, Marjolein Katsma
+- NSIS                   Tux, Deguix
+- Oberon-2               Mike Mol
+- Objective C            M. Uli Kusterer
+- Ocaml                  Flaie
+- Ocaml-brief            Flaie
+- OpenOffice.org BASIC   Roberto Rossi
+- Oracle 8               Guy Wicks
+- Oracle 11i             Simon Redhead
+- Pascal                 Tux
+- Perl                   Andreas Gohr, Ben Keen
+- PIC16xxx assembler     Phil Mattison
+- Pixel Bender           Richard Olsson
+- PL/SQL                 Victor Engmark
+- POV-Ray                Carl Fürstenberg
+- PowerShell             Frode Aarebrot
+- Progress               Marco Aurelio de Pasqual
+- Prolog                 Benny Baumann
+- ProvideX               Jeff Wilder
+- Python                 Roberto Rossi
+- Rails                  Moises Deniz
+- Rebol                  Lecanu Guillaume
+- Reg                    SmokingRope
+- Robots                 Christian Lescuyer
+- Ruby                   Amit Gupta, Moises Deniz
+- SAS                    Galen Johnson
+- SDLBasic               Roberto Rossi
+- Scheme                 Jon Raphaelson
+- SciLab                 Christophe David
+- Smalltalk              Bananeweizen
+- Smarty                 Alan Juden
+- T-SQL                  Duncan Lock
+- TeraTerm               Boris Maisuradze
+- Text                   SmokingRope
+- TCL                    Reid van Melle
+- thinBasic              Eros Olmi
+- TypoScript             Jan-Philipp Halle
+- Uno IDL                Cedric Bosdonnat
+- VB                     Roberto Rossi
+- VB.NET                 Alan Juden
+- Verilog                Günter Dannoritzer
+- VIM Script             Swaroop C H
+- Visual FoxPro          Roberto Armellin
+- Visual Prolog          Thomas Linder Puls
+- Whitespace             Benny Baumann
+- Winbatch               Craig Storey
+- X++                    Simon Butcher
+- Xorg config            Milian Wolff
+- Z80 Assembler          Benny Baumann
+
+Do you want your name in here? Help me out! Make a language file, or suggest a new
+feature, or make a plugin for GeSHi for some other software, then tell me about it!

examples/includes/geshi/docs/TODO

@@ -0,0 +1,71 @@
+       TODO - List of things to do as of 2005/01/29
+
+Suggestions for things to add are welcome, if you have a feature request you
+can either post it to the forums:
+
+http://qbnz.com/highlighter/forum.php
+
+Or to the feature request tracker:
+
+http://sourceforge.net/tracker/?group_id=114997&atid=670234
+
+
+  TODO for version 1.0.8.x
+
+- Rework the load_from_file method and the one for getting a file extension,
+  as documented in the source.
+- use analogous vars to $next_comment_regexp_pos for more GeSHi structures,
+  should reduce number of functions called and hence improve performance
+- make a set of default colours which can be used in the language files.
+  this way we can give languages a uniform look and maybe even add "themes"
+- Get better coverage in our coderepo
+- README / INSTALL / ... file for phpdoc integration => take geshi-doc.*?
+- rework HARDQUOTE + styles, currently this is a bit of a mess imo (milian)
+- Allow per-keywordgroup AutoCaps/NoCaps
+- Complete API to support latest features
+    set_number_style ($key missing)
+    set_string_style ($key missing)
+    set_case_keywords (support for per_keywordgroup AutoCaps)
+
+
+  TODO for version 1.2.0
+
+- Rewrite engine to use remove/replace method (will hopefully almost
+  eliminate the need for regular expressions except for numbers/methods
+  etc). This will also assist for making different output formats [DONE]
+- "Intelligent" output format - eg if the user doesn't want lines to
+  wrap and wants line numbers don't use <ol>, use the <table> method
+  instead. (This saves on output)
+- Clear split between "public" and "private" methods [DONE]
+- PHP5 version
+- "Themes" for styles - basically pre-made stylesheets that can be used
+  to highlight code of any language in a similar manner [DONE]
+- "Dialects" for languages - eg php4, php5. One master language definition
+  file, and a bunch of "specialised" dialect files for each language
+  Ability to specify a "specialised" dialect as default? [DONE]
+- Look at load/memory usage and try to reduce
+- Make tabs into tab-stops like a normal editor [DONE]
+- Ability to add more than one multiline comment or string [DONE]
+- Ability to specify that strings cannot be multiline [DONE]
+- Create a "wrapper" class for ultra-easy use
+- Code written in a style that conforms to a phpdoc utility [DONE, PEAR]
+- Dig functions/methods out of code and where they are called make an internal
+  link back to their definition
+
+
+  TODO for version 2.0.0
+
+- Support for multiple output formats (XHTML, XML, PDF, RTF etc) [DONE IN 1.2]
+- Support for auto-indent/code "beautifing"
+- Option for "Lite" highlighting - aims for speed and low server load
+- "Intelligent" highlighting inside comments, and ability to highlight
+  source in multiple languages at once (eg PHP+HTML) [DONE IN 1.2]
+- Perhaps a script on the GeSHi site that would map urls to appropriate
+  definitions and relocate the user? (eg, java documentation is
+  structured in such a way that urls are not able to be used with GeSHi.
+  Instead the URL could become:
+  http://qbnz.com/highlighter/redirect.php?lang=java&kw=KeyWord
+  and that script would redirect to the correct location.
+  [BETTER FIX IN 1.2]
+
+              $Id: TODO 1727 2008-08-08 13:36:52Z benbe $