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Author SHA1 Message Date
Elliott Hughes
6917e6c2ae Fix recv.cpp so it can build with clang. 
Change-Id: Iac3e676aa256837333240219bcadbdc31985b5dd
 2014-07-02 16:46:34 -07:00
Elliott Hughes
ab4fc82315 Merge "Fix all resolv warnings and turn on -Werror." 2014-07-02 21:12:58 +00:00
Elliott Hughes
37b1b5bbcd Fix all resolv warnings and turn on -Werror. 
The res_init.c changes bring us a bit closer to upstream too, though
there's still work to be done there. Some of the remaining differences
look like bugs we'd want to fix, so we should definitely try to come
back to that.

Change-Id: I50baa148e967c90d55d711e9904ad54c7d724d4d
 2014-07-02 16:27:20 -07:00
Nick Kralevich
bae5b1dbd8 libc_logging: Set SOCK_CLOEXEC on socket 
Socket file descriptors remain open across exec unless
SOCK_CLOEXEC is set. Enable this option, to avoid leaking
file descriptors.

In practice, this isn't a big deal, since the socket only remains
open for a very short period to write a message. However, this
socket might leak for for multithreaded programs if an exec occurs
between the open and close.

Change-Id: Ica2e71fe28657c32d56de1431c8f7f1f5c7b7c58
 2014-07-02 22:39:14 -07:00
Dmitriy Ivanov
950a435fc0 Merge "Load library using file handle." 2014-07-02 20:52:43 +00:00
Dan Albert
2d94ee29f4 Merge "Revert "Revert "Hide _tolower_tab_ and _toupper_tab_ on LP64.""" 2014-07-02 20:51:20 +00:00
Elliott Hughes
1ee1bfdeec Merge "Use __unused rather than self assignment for unused parameters." 2014-07-02 20:49:53 +00:00
Elliott Hughes
668da74ef1 Use __unused rather than self assignment for unused parameters. 
Clang, reasonably enough, doesn't like self assignment.

Change-Id: Ie5843287802949dad148a1a815231035678e1306
 2014-07-07 09:46:54 -07:00
Elliott Hughes
2b2916d154 Merge "Remove some dead data." 2014-07-02 20:49:42 +00:00
Elliott Hughes
920d831ba1 Remove some dead data. 
Clang doesn't like dead data, and this is just an LP32 compatibility turd.

Change-Id: I3832748a4e773b254877f4438b5340e7d4c1ce70
 2014-07-07 09:46:11 -07:00
Elliott Hughes
db42a9f5a3 Merge "Fix three clang complaints about the DNS code." 2014-07-02 20:49:42 +00:00
Elliott Hughes
68c2755d71 Fix three clang complaints about the DNS code. 
These are all already fixed upstream in the same way.

Change-Id: I2881b6d0fbd0237fffc0f00563bc14750dcce0d9
 2014-07-07 09:44:17 -07:00
Dmitriy Ivanov
04dc91ae76 Load library using file handle. 
* This patch enables dlopen by file descriptor
   instead of path/name.

Bug: 15984217
Change-Id: Ib39051e00567fb97070bf96d8ce63993877c0a01
 2014-07-02 13:20:47 -07:00
Elliott Hughes
6593597931 Switch to upstream OpenBSD mktemp.c. 
Almost all of our stdio is actually OpenBSD, so although this isn't
really a core part of stdio (it doesn't touch struct FILE, for example)
it probably makes sense for it to come from the same upstream. My
actual motivation though is that it's the only FreeBSD file we have
compiler warnings from.

This patch moves us over to -Werror by default, with only the DNS code
having -Wno-error.

Change-Id: Id244a5b445cba41b0a1ca30298ca7b1ed177810c
 2014-07-02 11:22:26 -07:00
Elliott Hughes
a230741e47 am e20fcb2d: am e9975987: Merge "Quiten warnings in semaphore.c." 
* commit 'e20fcb2d70af950cff4ae5df8038d800630e39be':
  Quiten warnings in semaphore.c.
 2014-07-02 00:46:18 +00:00
Elliott Hughes
dc615691c9 am d103c98b: am f2102f54: Merge "Quiten warnings in fts.c." 
* commit 'd103c98be845e060d86463a895c2e33aa8256839':
  Quiten warnings in fts.c.
 2014-07-02 00:46:17 +00:00
Dan Albert
c492450147 am 30c958f7: am 42a5a177: Merge "Revert "Revert "Prevent symbols from libgcc from being reexported.""" 
* commit '30c958f7f5dfd712f11026c5caa78aa7d67f082d':
  Revert "Revert "Prevent symbols from libgcc from being reexported.""
 2014-07-01 22:57:06 +00:00
Dan Albert
f79ee064b6 Revert "Revert "Hide _tolower_tab_ and _toupper_tab_ on LP64."" 
This reverts commit 715242fd0f69e73a6aca19e32b8979fa0f384788.

Change-Id: Ia9892fa3b03287129aa72a49974cef9fd94ae735
 2014-07-01 22:41:50 +00:00
Dmitriy Ivanov
4d8f3c4d99 am 51c812cd: am 442d41fc: Merge "Write message to stderr on __libc_fatal()" 
* commit '51c812cd220cd9f493d61df98ca77dd0b5f000da':
  Write message to stderr on __libc_fatal()
 2014-07-01 22:10:25 +00:00
Elliott Hughes
eae0d91dd5 am 94f8beb7: am dc42d7ff: Merge "Fix a warning in if_indextoname.c." 
* commit '94f8beb7e3450204bb117ca2301c1769a9b76dc2':
  Fix a warning in if_indextoname.c.
 2014-07-01 19:39:38 +00:00
Elliott Hughes
ec67cded1d Quiten warnings in fts.c. 
Also bring us closer to upstream. Sadly the Linux and BSD dirent
structs don't match, so we'll never be completely in sync (and I don't
think we can hide the difference with macro trickery).

Change-Id: Ief4275856116cd1d5b5e0f9166db1ead9439515c
 2014-07-01 17:20:06 -07:00
Elliott Hughes
e997598790 Merge "Quiten warnings in semaphore.c." 2014-07-01 19:22:04 +00:00
Elliott Hughes
95d3cd0b85 Quiten warnings in semaphore.c. 
Change-Id: I30aff82174f789ab407d2282c07e6207123d4d5b
 2014-07-01 17:07:43 -07:00
Elliott Hughes
ff7d2d0920 am 56d0f8ca: am f573a52c: Merge "Silence time64.c build warnings." 
* commit '56d0f8ca50900edca67e24cfdcfb33824551b0c2':
  Silence time64.c build warnings.
 2014-07-01 18:25:16 +00:00
Dmitriy Ivanov
12bf3bcdee Write message to stderr on __libc_fatal() 
Change-Id: Ia8d6e256768fa51786d0139d3f3b6e9e4bebe027
 2014-07-01 14:46:03 -07:00
Elliott Hughes
49eb761306 Fix a warning in if_indextoname.c. 
Change-Id: Ib6afe2a5452022f5c98ec28fd110d6b910dccdad
 2014-07-01 11:13:25 -07:00
Dan Albert
42a5a177e9 Merge "Revert "Revert "Prevent symbols from libgcc from being reexported.""" 2014-07-01 14:58:20 +00:00
Christopher Ferris
f1be48d4c2 am 4ba40564: am 4ec3bc83: Merge "Add optimized stpcpy." 
* commit '4ba40564c62bbd6ac52e53aad003bb424f1e8f10':
  Add optimized stpcpy.
 2014-07-01 02:57:13 +00:00
Nick Kralevich
b18a1c3d19 am e844f27a: am bcf77b5d: Merge "add CLOEXEC to various DNS related code" 
* commit 'e844f27a05b32b7bf2fd68b1bd69e450040c1e24':
  add CLOEXEC to various DNS related code
 2014-06-30 23:23:47 +00:00
Elliott Hughes
dd9efcbab6 am c5f1504e: am 6cdab387: Merge "Restore <nsswitch.h> which is BSD API, not private." 
* commit 'c5f1504e3db3a39bb951bf01e2d0d758ca93cc44':
  Restore <nsswitch.h> which is BSD API, not private.
 2014-06-30 23:16:01 +00:00
Christopher Ferris
4ec3bc83c6 Merge "Add optimized stpcpy." 2014-06-30 22:26:48 +00:00
Nick Kralevich
bcf77b5dff Merge "add CLOEXEC to various DNS related code" 2014-06-30 22:26:48 +00:00
Elliott Hughes
a311704103 Restore <nsswitch.h> which is BSD API, not private. 
Also make nsdispatch non-hidden. Firefox uses it.

Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1030899
Change-Id: Iaccc1ec813d196ec91ac475fcc4ae9dca756861d
 2014-06-30 14:15:34 -07:00
Christopher Ferris
753eb7f07e Add optimized stpcpy. 
Change-Id: Ifed38f92a54fef4488fd0ed26a1569059a054574
 2014-06-30 12:48:13 -07:00
Elliott Hughes
71ee128e0c am e1047515: am f72c56d6: Merge "Switch to upstream NetBSD nsap_addr.c." 
* commit 'e104751566da6e8ef340926781d5ef120bf1d801':
  Switch to upstream NetBSD nsap_addr.c.
 2014-06-30 19:44:47 +00:00
Elliott Hughes
a210cae724 Switch to upstream NetBSD nsap_addr.c. 
These symbols should be public (and Firefox uses them), and we'd also probably
rather have the upstream thread-safe implementation.

Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1030899
Change-Id: I2a5888fbb3198546848398f576fd2195ff3fe00c
 2014-06-30 12:03:43 -07:00
Nick Kralevich
1781ed7774 add CLOEXEC to various DNS related code 
Occasionally file descriptors seem to be leaking across execs
from DNS related calls. Set close-on-execute for the various
sockets / file to prevent file descriptor leakage.

Change-Id: I4724b47bc7236f40c29518a6075598a9bba48b0a
 2014-06-29 20:46:17 -07:00
Elliott Hughes
066eb0b06d Silence time64.c build warnings. 
Change-Id: Ibc5672480ee5e72eedf2bc29e420315b5346b0df
 2014-07-01 10:48:23 -07:00
Christopher Ferris
29642e8ec6 am d1bf0706: am 2e249c2e: Merge "Add optimized 64 bit strcpy." 
* commit 'd1bf0706425d7ee4b6fd99fbda7653b788c1eb6f':
  Add optimized 64 bit strcpy.
 2014-06-27 22:40:14 +00:00
Elliott Hughes
26c69d6438 am 5d4cb156: am ec97c3f0: Merge "asm/sigcontext.h is required to build unwind-dw2.c in gcc-4.9." 
* commit '5d4cb15610e91c99b062589e6297d423ed2e1176':
  asm/sigcontext.h is required to build unwind-dw2.c in gcc-4.9.
 2014-06-27 21:30:20 +00:00
Christopher Ferris
35cf5c59b9 am 627a8096: am a4a28d90: Merge "Add optimized neon strchr implementation based on newlib" 
* commit '627a8096ea34a4dfe790a1a85617136e58e0ba4a':
  Add optimized neon strchr implementation based on newlib
 2014-06-27 19:52:09 +00:00
Elliott Hughes
ec97c3f024 Merge "asm/sigcontext.h is required to build unwind-dw2.c in gcc-4.9." 2014-06-26 18:34:59 +00:00
Christopher Ferris
2e249c2e7a Merge "Add optimized 64 bit strcpy." 2014-06-26 18:12:01 +00:00
Christopher Ferris
77561bfe0b Add optimized 64 bit strcpy. 
Change-Id: I4ac12735a53c3ae9336b148ce694fe6c63613139
 2014-06-26 17:51:56 -07:00
Bernhard Rosenkränzer
12c0274d9c Add optimized neon strchr implementation based on newlib 
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
Change-Id: I276ff0f879e733a1115456247e1342b9c5a09015
 2014-06-27 13:21:42 +02:00
Raghu Gandham
93e7b9f3ea asm/sigcontext.h is required to build unwind-dw2.c in gcc-4.9. 
Change-Id: Ie36b68d1260a656056f66a67750232a7da78c61f
Signed-off-by: Steve Ellcey <steve.ellcey@imgtec.com>
 2014-06-25 18:03:41 -07:00
Elliott Hughes
f9ebc87c2c am e3ee7819: am ba4ebf78: Merge "Change the LP64 off_t/loff_t/off64_t definitions to reduce warnings." 
* commit 'e3ee7819378096fcc207262704dafea54101b712':
  Change the LP64 off_t/loff_t/off64_t definitions to reduce warnings.
 2014-06-25 20:47:33 +00:00
Elliott Hughes
00fb5f97be Change the LP64 off_t/loff_t/off64_t definitions to reduce warnings. 
Code written for glibc can be sloppy about these types on LP64 and
get away with it. It's probably better for our users if these types
are identical rather than just being the same size.

Change-Id: I3dd116d80569d2d101342a552c55f4a18884025b
 2014-06-25 12:09:11 -07:00
Elliott Hughes
671ffdbf0e am 19fe877e: am d59ed678: Merge "Add splice, tee, and vmsplice." 
* commit '19fe877ec35b7ff7d356d6f4020e77886fff89e2':
  Add splice, tee, and vmsplice.
 2014-06-25 02:19:53 +00:00
Elliott Hughes
3f525d41c2 Add splice, tee, and vmsplice. 
Change-Id: I5f43380b88d776a8bb607b47dbbc5db5a2fe6163
 2014-06-24 19:03:31 -07:00