cpp: update ChangeLog

wrong size checking on !defined(SIZEOF_SHORT) && !defined(SHRT_MAX)"

Makefile.am

@@ -1,30 +0,0 @@
-if ENABLE_CXX
-export ERB
-SUBDIRS = c cpp
-else
-SUBDIRS = c
-endif
-
-nobase_include_HEADERS = \
-		msgpack/pack_define.h \
-		msgpack/pack_template.h \
-		msgpack/unpack_define.h \
-		msgpack/unpack_template.h
-
-EXTRA_DIST = \
-	ruby/bench.rb \
-	ruby/extconf.rb \
-	ruby/gem/README \
-	ruby/gem/Rakefile \
-	ruby/gem/test/test_helper.rb \
-	ruby/gengem.sh \
-	ruby/msgpack.gemspec \
-	ruby/pack.c \
-	ruby/pack.h \
-	ruby/rbinit.c \
-	ruby/test_case.rb \
-	ruby/test_format.rb \
-	ruby/test_pack.rb \
-	ruby/unpack.c \
-	ruby/unpack.h
-

README

@@ -1,72 +0,0 @@
-MessagePack
------------
-Binary-based efficient data interchange format.
-
-
-*Requirements
-
-  MessagePack is only tested on Linux and Mac OS X, but it may run on other
-  UNIX-like platforms.
-
-  Following programs is required to build:
-    - gcc >= 4.1 with C++ support
-    - ruby >= 1.8   (ruby is used as a preprocessor)
-
-
-*Installation
-
-  Simply run ./configure && make && make install to install C and C++ binding.
-
-    $ ./configure
-    $ make
-    $ sudo make install
-
-  To install Ruby binding, run ./gengem.sh script on ruby/ directory and install
-  generated gem package.
-
-    $ cd ruby
-    $ ./gengem.sh
-    $ gem install gem/pkg/msgpack-*.gem
-
-
-*Usage
-
-  C++:
-    include msgpack.hpp header and link libmsgpack library.
-    see example/simple.cc for example.
-
-      g++ simple.cc -lmsgpack
-      g++ stream.cc -lmsgpack -lpthread
-
-
-  C:
-    include msgpack.h   header and link libmsgpackc library.
-    see example/simple.c  for example.
-
-      gcc simple.c  -lmsgpackc
-
-
-  Ruby:
-    require msgpack library.
-    see example/simple.rb for example.
-
-	  ruby -rubygems simple.rb
-
-
-  API Document is available at http://msgpack.sourceforge.jp/.
-
-
-Copyright (C) 2008-2009 FURUHASHI Sadayuki
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-

README.md

@@ -0,0 +1,37 @@
+MessagePack
+===========
+Extremely efficient object serialization library. It's like JSON, but very fast and small.
+
+
+## What's MessagePack?
+
+MessagePack is a binary-based efficient object serialization library. It enables to exchange structured objects between many languages like JSON. But unlike JSON, it is very fast and small.
+
+Typical small integer (like flags or error code) is saved only in 1 byte, and typical short string only needs 1 byte except the length of the string itself. \[1,2,3\] (3 elements array) is serialized in 4 bytes using MessagePack as follows:
+
+    require 'msgpack'
+    msg = [1,2,3].to_msgpack  #=> "\x93\x01\x02\x03"
+    MessagePack.unpack(msg)   #=> [1,2,3]
+
+
+## Performance
+
+![Serialization + Deserialization Speed Test](http://msgpack.sourceforge.net/index/speedtest.png)
+
+In this test, it measured the elapsed time of serializing and deserializing 200,000 target objects. The target object consists of the three integers and 512 bytes string.
+The source code of this test is available from [frsyuki' serializer-speed-test repository.](http://github.com/frsyuki/serializer-speed-test)
+
+
+## Getting Started
+
+Usage and other documents about implementations in each language are found at [the web site.](http://msgpack.sourceforge.net/)
+
+
+## Learn More
+
+  - [Project Web Site](http://msgpack.sourceforge.net/)
+  - [MessagePack format specification](http://msgpack.sourceforge.net/spec)
+  - [Repository at github](http://github.com/msgpack/msgpack)
+  - [Wiki](http://msgpack.sourceforge.net/start)
+  - [MessagePack-RPC](http://github.com/msgpack/msgpack-rpc)
+

c/Makefile.am

@@ -1,18 +0,0 @@
-lib_LTLIBRARIES = libmsgpackc.la
-
-libmsgpackc_la_SOURCES = \
-		unpack.c \
-		object.c \
-		zone.c
-
-nobase_include_HEADERS = \
-		msgpack.h \
-		msgpack/sbuffer.h \
-		msgpack/pack.h \
-		msgpack/unpack.h \
-		msgpack/object.h \
-		msgpack/zone.h
-
-# -version-info CURRENT:REVISION:AGE
-libmsgpackc_la_LDFLAGS = -version-info 1:0:0
-

c/bench.c

@@ -1,323 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/time.h>
-
-#include <msgpack/pack.h>
-#include <msgpack/unpack.h>
-#include <yajl/yajl_parse.h>
-#include <yajl/yajl_gen.h>
-
-
-static struct timeval g_timer;
-
-void reset_timer()
-{
-	gettimeofday(&g_timer, NULL);
-}
-
-void show_timer(size_t bufsz)
-{
-	struct timeval endtime;
-	gettimeofday(&endtime, NULL);
-	double sec = (endtime.tv_sec - g_timer.tv_sec)
-		+ (double)(endtime.tv_usec - g_timer.tv_usec) / 1000 / 1000;
-	printf("%f sec\n", sec);
-	printf("%f MB\n", ((double)bufsz)/1024/1024);
-	printf("%f Mbps\n", ((double)bufsz)*8/sec/1000/1000);
-}
-
-
-static int reformat_null(void * ctx) { return 1; }
-static int reformat_boolean(void * ctx, int boolean) { return 1; }
-static int reformat_number(void * ctx, const char * s, unsigned int l) { return 1; }
-static int reformat_string(void * ctx, const unsigned char * stringVal, unsigned int stringLen) { return 1; }
-static int reformat_map_key(void * ctx, const unsigned char * stringVal, unsigned int stringLen) { return 1; }
-static int reformat_start_map(void * ctx) { return 1; }
-static int reformat_end_map(void * ctx) { return 1; }
-static int reformat_start_array(void * ctx) { return 1; }
-static int reformat_end_array(void * ctx) { return 1; }
-
-
-static void* unpack_uint8(void* data, uint8_t d) { return NULL; }
-static void* unpack_uint16(void* data, uint16_t d) { return NULL; }
-static void* unpack_uint32(void* data, uint32_t d) { return NULL; }
-static void* unpack_uint64(void* data, uint64_t d) { return NULL; }
-static void* unpack_int8(void* data, int8_t d) { return NULL; }
-static void* unpack_int16(void* data, int16_t d) { return NULL; }
-static void* unpack_int32(void* data, int32_t d) { return NULL; }
-static void* unpack_int64(void* data, int64_t d) { return NULL; }
-static void* unpack_float(void* data, float d) { return NULL; }
-static void* unpack_double(void* data, double d) { return NULL; }
-static void* unpack_nil(void* data) { return NULL; }
-static void* unpack_true(void* data) { return NULL; }
-static void* unpack_false(void* data) { return NULL; }
-static void* unpack_array(void* data, unsigned int n) { return NULL; }
-static void unpack_array_item(void* data, void* c, void* o) { }
-static void* unpack_map(void* data, unsigned int n) { return NULL; }
-static void unpack_map_item(void* data, void* c, void* k, void* v) { }
-static void* unpack_raw(void* data, const char* b, const char* p, unsigned int l) { /*printf("unpack raw %p %lu\n",p,l);*/ return NULL; }
-
-
-typedef struct {
-	size_t allocated;
-	size_t length;
-	char* buffer;
-} pack_buffer;
-
-static const size_t PACK_INITIAL_BUFFER_SIZE = 32*1024;
-
-static void pack_buffer_init(pack_buffer* data)
-{
-	data->buffer = malloc(PACK_INITIAL_BUFFER_SIZE);
-	data->length = 0;
-	data->allocated = PACK_INITIAL_BUFFER_SIZE;
-}
-
-static void pack_buffer_reset(pack_buffer* data)
-{
-	data->buffer = realloc(data->buffer, PACK_INITIAL_BUFFER_SIZE);
-	data->allocated = PACK_INITIAL_BUFFER_SIZE;
-	data->length = 0;
-}
-
-static void pack_buffer_free(pack_buffer* data)
-{
-	free(data->buffer);
-}
-
-static void pack_append_buffer(void* user, const char* b, unsigned int l)
-{
-	pack_buffer* data = (pack_buffer*)user;
-	if(data->allocated - data->length < l) {
-		data->buffer = realloc(data->buffer, data->allocated*2);
-		data->allocated *= 2;
-	}
-	memcpy(data->buffer + data->length, b, l);
-	data->length += l;
-}
-
-
-static const unsigned int TASK_INT_NUM = 1<<24;
-static const unsigned int TASK_STR_LEN = 1<<15;
-//static const unsigned int TASK_INT_NUM = 1<<20;
-//static const unsigned int TASK_STR_LEN = 1<<12;
-static const char* TASK_STR_PTR;
-
-
-void bench_json(void)
-{
-	puts("== JSON ==");
-
-
-	yajl_gen_config gcfg = {0, NULL};
-	yajl_gen g = yajl_gen_alloc(&gcfg);
-
-	yajl_parser_config hcfg = { 0, 0 };
-	yajl_callbacks callbacks = {
-	    reformat_null,
-	    reformat_boolean,
-	    NULL,
-	    NULL,
-	    reformat_number,
-		reformat_string,
-	    reformat_start_map,
-	    reformat_map_key,
-	    reformat_end_map,
-	    reformat_start_array,
-	    reformat_end_array
-	};
-	yajl_handle h = yajl_alloc(&callbacks, &hcfg, NULL);
-
-
-	const unsigned char * buf;
-	unsigned int len;
-
-
-	puts("generate integer");
-	reset_timer();
-	{
-		unsigned int i;
-		yajl_gen_array_open(g);
-		for(i=0; i < TASK_INT_NUM; ++i) {
-			yajl_gen_integer(g, i);
-		}
-		yajl_gen_array_close(g);
-	}
-	show_timer(len);
-
-	yajl_gen_get_buf(g, &buf, &len);
-
-	puts("----");
-	puts("parse integer");
-	reset_timer();
-	{
-		yajl_status stat = yajl_parse(h, buf, len);
-		if (stat != yajl_status_ok && stat != yajl_status_insufficient_data) {
-			unsigned char * str = yajl_get_error(h, 1, buf, len);
-			fprintf(stderr, (const char *) str);
-		}
-	}
-	show_timer(len);
-
-
-	//yajl_gen_clear(g);
-	yajl_gen_free(g);
-	g = yajl_gen_alloc(&gcfg);
-	yajl_free(h);
-	h = yajl_alloc(&callbacks, &hcfg, NULL);
-
-
-	puts("----");
-	puts("generate string");
-	reset_timer();
-	{
-		unsigned int i;
-		yajl_gen_array_open(g);
-		for(i=0; i < TASK_STR_LEN; ++i) {
-			yajl_gen_string(g, (const unsigned char*)TASK_STR_PTR, i);
-		}
-		yajl_gen_array_close(g);
-	}
-	show_timer(len);
-
-	yajl_gen_get_buf(g, &buf, &len);
-
-	puts("----");
-	puts("parse string");
-	reset_timer();
-	{
-		yajl_status stat = yajl_parse(h, buf, len);
-		if (stat != yajl_status_ok && stat != yajl_status_insufficient_data) {
-			unsigned char * str = yajl_get_error(h, 1, buf, len);
-			fprintf(stderr, (const char *) str);
-		}
-	}
-	show_timer(len);
-
-
-	yajl_gen_free(g);
-	yajl_free(h);
-}
-
-
-void bench_msgpack(void)
-{
-	puts("== MessagePack ==");
-
-
-	pack_buffer mpkbuf;
-	pack_buffer_init(&mpkbuf);
-
-	msgpack_pack_t* mpk = msgpack_pack_new(
-			&mpkbuf, pack_append_buffer);
-
-	msgpack_unpack_callback cb = {
-		unpack_uint8,
-		unpack_uint16,
-		unpack_uint32,
-		unpack_uint64,
-		unpack_int8,
-		unpack_int16,
-		unpack_int32,
-		unpack_int64,
-		unpack_float,
-		unpack_double,
-		unpack_nil,
-		unpack_true,
-		unpack_false,
-		unpack_array,
-		unpack_array_item,
-		unpack_map,
-		unpack_map_item,
-		unpack_raw,
-	};
-	msgpack_unpack_t* mupk = msgpack_unpack_new(NULL, &cb);
-
-
-	size_t len;
-	const char* buf;
-
-
-	puts("pack integer");
-	reset_timer();
-	{
-		unsigned int i;
-		msgpack_pack_array(mpk, TASK_INT_NUM);
-		for(i=0; i < TASK_INT_NUM; ++i) {
-			msgpack_pack_unsigned_int(mpk, i);
-		}
-	}
-	show_timer(mpkbuf.length);
-
-	len = mpkbuf.length;
-	buf = mpkbuf.buffer;
-
-	puts("----");
-	puts("unpack integer");
-	reset_timer();
-	{
-		size_t off = 0;
-		int ret = msgpack_unpack_execute(mupk, buf, len, &off);
-		if(ret < 0) {
-			fprintf(stderr, "Parse error.\n");
-		} else if(ret == 0) {
-			fprintf(stderr, "Not finished.\n");
-		}
-	}
-	show_timer(mpkbuf.length);
-
-
-	pack_buffer_reset(&mpkbuf);
-	msgpack_unpack_reset(mupk);
-
-
-	puts("----");
-	puts("pack string");
-	reset_timer();
-	{
-		unsigned int i;
-		msgpack_pack_array(mpk, TASK_STR_LEN);
-		for(i=0; i < TASK_STR_LEN; ++i) {
-			msgpack_pack_raw(mpk, i);
-			msgpack_pack_raw_body(mpk, TASK_STR_PTR, i);
-		}
-	}
-	show_timer(mpkbuf.length);
-
-	len = mpkbuf.length;
-	buf = mpkbuf.buffer;
-
-	puts("----");
-	puts("unpack string");
-	reset_timer();
-	{
-		size_t off = 0;
-		int ret = msgpack_unpack_execute(mupk, buf, len, &off);
-		if(ret < 0) {
-			fprintf(stderr, "Parse error.\n");
-		} else if(ret == 0) {
-			fprintf(stderr, "Not finished.\n");
-		}
-	}
-	show_timer(mpkbuf.length);
-
-
-	msgpack_unpack_free(mupk);
-	msgpack_pack_free(mpk);
-	pack_buffer_free(&mpkbuf);
-}
-
-int main(int argc, char* argv[])
-{
-	char* str = malloc(TASK_STR_LEN);
-	memset(str, 'a', TASK_STR_LEN);
-	TASK_STR_PTR = str;
-
-	bench_msgpack();
-	bench_json();
-
-	return 0;
-}
-
-

c/bench.mk

@@ -1,9 +0,0 @@
-
-CFLAGS  += -Wall -g -I. -I.. -O4
-LDFLAGS += -lyajl
-
-all: bench
-
-bench: bench.o pack.o unpack.o pack.h unpack.h
-	$(CC) bench.o pack.o unpack.o $(CFLAGS) $(LDFLAGS) -o $@
-

c/msgpack

@@ -1 +0,0 @@
-.

configure.in

@@ -1,44 +0,0 @@
-AC_INIT(msgpack/unpack_template.h)
-AC_CONFIG_AUX_DIR(ac)
-AM_INIT_AUTOMAKE(msgpack, 0.3.0)
-AC_CONFIG_HEADER(config.h)
-
-AC_SUBST(CFLAGS)
-if test "" = "$CFLAGS"; then
-	CFLAGS="-g -O4"
-fi
-
-AC_PROG_CC
-
-CFLAGS="-O4 -Wall $CFLAGS -I.."
-
-
-AC_MSG_CHECKING([if c++ api is enabled])
-AC_ARG_ENABLE(cxx,
-	AS_HELP_STRING([--disable-cxx],
-				   [don't build c++ api.]) )
-AC_MSG_RESULT($enable_cxx)
-if test "$enable_cxx" != "no"; then
-	AC_SUBST(CXXFLAGS)
-	if test "" = "$CXXFLAGS"; then
-		CXXFLAGS="-g -O4"
-	fi
-	
-	AC_CHECK_PROG(ERB, erb, erb)
-	if test "x$ERB" = x; then
-		AC_MSG_ERROR([cannot find erb. Ruby is needed to build.])
-	fi
-fi
-
-# FIXME
-AC_PROG_CXX
-
-CXXFLAGS="-O4 -Wall $CXXFLAGS -I.. -I../c"
-
-
-AM_CONDITIONAL(ENABLE_CXX, test "$enable_cxx" != "no")
-
-AC_PROG_LIBTOOL
-
-AC_OUTPUT([Makefile c/Makefile cpp/Makefile])
-

cpp/COPYING

@@ -1,4 +1,4 @@
-Copyright (C) 2008-2009 FURUHASHI Sadayuki
+Copyright (C) 2008-2010 FURUHASHI Sadayuki
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

cpp/ChangeLog

@@ -0,0 +1,10 @@
+
+2010-04-29 version 0.5.0:
+
+  * msgpack_object_type is changed. MSGPACK_OBJECT_NIL is now 0x00.
+  * New safe streaming deserializer API.
+  * Add object::object(const T&) and object::operator=(const T&)
+  * Add operator==(object, const T&)
+  * MSGPACK_DEFINE macro defines msgpack_object(object* obj, zone* z)
+  * C++ programs doesn't need to link "msgpackc" library.
+

cpp/Makefile.am

@@ -1,46 +1,93 @@
+
 lib_LTLIBRARIES = libmsgpack.la
 
 libmsgpack_la_SOURCES = \
+		unpack.c \
+		objectc.c \
+		vrefbuffer.c \
+		zone.c \
 		object.cpp
 
+# -version-info CURRENT:REVISION:AGE
+libmsgpack_la_LDFLAGS = -version-info 3:0:0
+
+
+# backward compatibility
+lib_LTLIBRARIES += libmsgpackc.la
+
+libmsgpackc_la_SOURCES = \
+		unpack.c \
+		objectc.c \
+		vrefbuffer.c \
+		zone.c
+
+libmsgpackc_la_LDFLAGS = -version-info 2:0:0
+
+# work around for duplicated file name
+kumo_manager_CFLAGS = $(AM_CFLAGS)
+kumo_manager_CXXFLAGS = $(AM_CXXFLAGS)
+
+
 nobase_include_HEADERS = \
+		msgpack/pack_define.h \
+		msgpack/pack_template.h \
+		msgpack/unpack_define.h \
+		msgpack/unpack_template.h \
+		msgpack/sysdep.h \
+		msgpack.h \
+		msgpack/sbuffer.h \
+		msgpack/vrefbuffer.h \
+		msgpack/zbuffer.h \
+		msgpack/pack.h \
+		msgpack/unpack.h \
+		msgpack/object.h \
+		msgpack/zone.h \
 		msgpack.hpp \
 		msgpack/sbuffer.hpp \
+		msgpack/vrefbuffer.hpp \
+		msgpack/zbuffer.hpp \
 		msgpack/pack.hpp \
 		msgpack/unpack.hpp \
 		msgpack/object.hpp \
 		msgpack/zone.hpp \
 		msgpack/type.hpp \
-		msgpack/type/array.hpp \
-		msgpack/type/boolean.hpp \
+		msgpack/type/bool.hpp \
 		msgpack/type/float.hpp \
-		msgpack/type/integer.hpp \
+		msgpack/type/int.hpp \
+		msgpack/type/list.hpp \
+		msgpack/type/deque.hpp \
 		msgpack/type/map.hpp \
 		msgpack/type/nil.hpp \
+		msgpack/type/pair.hpp \
 		msgpack/type/raw.hpp \
-		msgpack/type/tuple.hpp
-
-# FIXME
-object.lo: msgpack/type/tuple.hpp msgpack/zone.hpp
-
-msgpack/type/tuple.hpp: msgpack/type/tuple.hpp.erb
-	$(ERB) $< > $@.tmp
-	mv $@.tmp $@
-
-msgpack/zone.hpp: msgpack/zone.hpp.erb
-	$(ERB) $< > $@.tmp
-	mv $@.tmp $@
-
-MOSTLYCLEANFILES = \
+		msgpack/type/set.hpp \
+		msgpack/type/string.hpp \
+		msgpack/type/vector.hpp \
 		msgpack/type/tuple.hpp \
-		msgpack/zone.hpp
+		msgpack/type/define.hpp \
+		msgpack/type/tr1/unordered_map.hpp \
+		msgpack/type/tr1/unordered_set.hpp
+
 
 EXTRA_DIST = \
-		msgpack/type/tuple.hpp.erb \
-		msgpack/zone.hpp.erb
+		README.md \
+		LICENSE \
+		NOTICE \
+		msgpack_vc8.vcproj \
+		msgpack_vc8.sln \
+		msgpack_vc8.postbuild.bat
 
-libmsgpack_la_LIBADD = -L../c -lmsgpackc
+SUBDIRS = test
 
-# -version-info CURRENT:REVISION:AGE
-libmsgpack_la_LDFLAGS = -version-info 1:0:0
+check_PROGRAMS = \
+		msgpackc_test \
+		msgpack_test
+
+msgpackc_test_SOURCES = msgpackc_test.cpp
+msgpackc_test_LDADD = libmsgpack.la -lgtest_main
+
+msgpack_test_SOURCES = msgpack_test.cpp
+msgpack_test_LDADD = libmsgpack.la -lgtest_main
+
+TESTS = $(check_PROGRAMS)
 

cpp/README.md

@@ -0,0 +1,78 @@
+MessagePack for C/C++
+=====================
+Binary-based efficient object serialization library.
+
+
+## Installation
+
+Download latest package from [releases of MessagePack](http://sourceforge.net/projects/msgpack/files/) and extract it.
+
+On UNIX-like platform, run ./configure && make && sudo make install:
+
+    $ ./configure
+    $ make
+    $ sudo make install
+
+On Windows, open msgpack_vc8.vcproj file and build it using batch build. DLLs are built on lib folder, and the headers are built on include folder.
+
+To use the library in your program, include msgpack.hpp header and link msgpack and msgpackc library.
+
+
+## Example
+
+    #include <msgpack.hpp>
+    #include <vector>
+    
+    int main(void) {
+        // This is target object.
+        std::vector<std::string> target;
+        target.push_back("Hello,");
+        target.push_back("World!");
+    
+        // Serialize it.
+        msgpack::sbuffer buffer;  // simple buffer
+        msgpack::pack(&buffer, target);
+    
+        // Deserialize the serialized data.
+        msgpack::zone mempool;    // this manages the life of deserialized object
+        msgpack::object obj;
+        msgpack::unpack_return ret =
+                msgpack::unpack(buffer.data, buffer.size, NULL, &mempool, &obj);
+    
+        if(ret != msgapck::UNPACK_SUCCESS) {
+            // error check
+            exit(1);
+        }
+    
+        // Print the deserialized object to stdout.
+        std::cout << obj << std::endl;    // ["Hello," "World!"]
+    
+        // Convert the deserialized object to staticaly typed object.
+        std::vector<std::string> result;
+        obj.convert(&result);
+    
+        // If the type is mismatched, it throws msgpack::type_error.
+        obj.as<int>();  // type is mismatched, msgpack::type_error is thrown
+    }
+
+API document and other example codes are available at the [wiki.](http://msgpack.sourceforge.net/start)
+
+
+## License
+
+Copyright (C) 2008-2010 FURUHASHI Sadayuki
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+See also NOTICE file.
+

cpp/bench.cpp

@@ -1,188 +0,0 @@
-#include <msgpack/unpack.hpp>
-#include <msgpack/pack.hpp>
-#include <string.h>
-#include <sys/time.h>
-#include <iostream>
-#include <stdexcept>
-#include <string>
-
-static const unsigned int TASK_INT_NUM = 1<<24;
-static const unsigned int TASK_STR_LEN = 1<<15;
-//static const unsigned int TASK_INT_NUM = 1<<22;
-//static const unsigned int TASK_STR_LEN = 1<<13;
-static const char* TASK_STR_PTR;
-
-
-class simple_timer {
-public:
-	void reset() { gettimeofday(&m_timeval, NULL); }
-	void show_stat(size_t bufsz)
-	{
-		struct timeval endtime;
-		gettimeofday(&endtime, NULL);
-		double sec = (endtime.tv_sec - m_timeval.tv_sec)
-			+ (double)(endtime.tv_usec - m_timeval.tv_usec) / 1000 / 1000;
-		std::cout << sec << " sec" << std::endl;
-		std::cout << (double(bufsz)/1024/1024) << " MB" << std::endl;
-		std::cout << (bufsz/sec/1000/1000*8) << " Mbps" << std::endl;
-	}
-private:
-	timeval m_timeval;
-};
-
-
-class simple_buffer {
-public:
-	static const size_t DEFAULT_INITIAL_SIZE = 32*1024;//512*1024*1024*2;
-
-	simple_buffer(size_t initial_size = DEFAULT_INITIAL_SIZE) :
-		m_storage((char*)malloc(initial_size)),
-		m_allocated(initial_size),
-		m_used(0)
-	{
-		if(!m_storage) { throw std::bad_alloc(); }
-	}
-
-	~simple_buffer()
-	{
-		free(m_storage);
-	}
-
-public:
-	inline void write(const char* buf, size_t len)
-	{
-		if(m_allocated - m_used < len) {
-			expand_buffer(len);
-		}
-		memcpy(m_storage + m_used, buf, len);
-		m_used += len;
-	}
-
-	void clear()
-	{
-		m_used = 0;
-	}
-
-private:
-	void expand_buffer(size_t req)
-	{
-		size_t nsize = m_allocated * 2;
-		size_t at_least = m_used + req;
-		while(nsize < at_least) { nsize *= 2; }
-		char* tmp = (char*)realloc(m_storage, nsize);
-		if(!tmp) { throw std::bad_alloc(); }
-		m_storage = tmp;
-		m_allocated = nsize;
-	}
-
-public:
-	size_t size() const { return m_used; }
-	const char* data() const { return m_storage; }
-
-private:
-	char* m_storage;
-	size_t m_allocated;
-	size_t m_used;
-};
-
-
-void bench_msgpack_int()
-{
-	simple_buffer buf;
-	simple_timer timer;
-
-	std::cout << "----" << std::endl;
-	std::cout << "pack integer" << std::endl;
-
-	timer.reset();
-	{
-		msgpack::packer<simple_buffer> pk(buf);
-		pk.pack_array(TASK_INT_NUM);
-		for(unsigned int i=0; i < TASK_INT_NUM; ++i) {
-			pk.pack_unsigned_int(i);
-		}
-	}
-	timer.show_stat(buf.size());
-
-
-	std::cout << "----" << std::endl;
-	std::cout << "unpack integer" << std::endl;
-
-	msgpack::zone z;
-	msgpack::object obj;
-
-	timer.reset();
-	{
-		obj = msgpack::unpack(buf.data(), buf.size(), z);
-	}
-	timer.show_stat(buf.size());
-
-	/*
-	std::cout << "----" << std::endl;
-	std::cout << "dynamic pack integer" << std::endl;
-
-	buf.clear();
-
-	timer.reset();
-	msgpack::pack(buf, obj);
-	timer.show_stat(buf.size());
-	*/
-}
-
-void bench_msgpack_str()
-{
-	simple_buffer buf;
-	simple_timer timer;
-
-	std::cout << "----" << std::endl;
-	std::cout << "pack string" << std::endl;
-
-	timer.reset();
-	{
-		msgpack::packer<simple_buffer> pk(buf);
-		pk.pack_array(TASK_STR_LEN);
-		for(unsigned int i=0; i < TASK_STR_LEN; ++i) {
-			pk.pack_raw(i);
-			pk.pack_raw_body(TASK_STR_PTR, i);
-		}
-	}
-	timer.show_stat(buf.size());
-
-
-	std::cout << "----" << std::endl;
-	std::cout << "unpack string" << std::endl;
-
-	msgpack::zone z;
-	msgpack::object obj;
-
-	timer.reset();
-	{
-		obj = msgpack::unpack(buf.data(), buf.size(), z);
-	}
-	timer.show_stat(buf.size());
-
-
-	/*
-	std::cout << "----" << std::endl;
-	std::cout << "dynamic pack string" << std::endl;
-
-	buf.clear();
-
-	timer.reset();
-	msgpack::pack(buf, obj);
-	timer.show_stat(buf.size());
-	*/
-}
-
-int main(void)
-{
-	char* str = (char*)malloc(TASK_STR_LEN);
-	memset(str, 'a', TASK_STR_LEN);
-	TASK_STR_PTR = str;
-
-	bench_msgpack_int();
-	bench_msgpack_str();
-
-	return 0;
-}
-

cpp/bench.mk

@@ -1,9 +0,0 @@
-
-CXXFLAGS  += -Wall -g -I. -I.. -O4
-LDFLAGS +=
-
-all: bench
-
-bench: bench.o unpack.o zone.o object.o pack.hpp unpack.hpp zone.hpp object.hpp
-	$(CXX) bench.o unpack.o zone.o object.o $(CXXFLAGS) $(LDFLAGS) -o $@
-

cpp/bootstrap

@@ -31,11 +31,17 @@ if test x"$1" = x"--help"; then
 fi
 
 
-#if [ -z "$NO_NEST" ];then
-#	cd c   && ./bootstrap $@; cd ..
-#	cd cpp && ./bootstrap $@; cd ..
-#fi
 mkdir -p ac
+test -f AUTHORS   || touch AUTHORS
+test -f COPYING   || touch COPYING
+test -f ChangeLog || touch ChangeLog
+test -f NEWS      || touch NEWS
+test -f README    || cp -f README.md README
+
+if ! ./preprocess; then
+	exit 1
+fi
+
 
 
 ACLOCAL="aclocal"

cpp/configure.in

@@ -0,0 +1,43 @@
+AC_INIT(object.cpp)
+AC_CONFIG_AUX_DIR(ac)
+AM_INIT_AUTOMAKE(msgpack, 0.5.0)
+AC_CONFIG_HEADER(config.h)
+
+AC_SUBST(CFLAGS)
+CFLAGS="-O4 -Wall $CFLAGS"
+
+AC_SUBST(CXXFLAGS)
+CXXFLAGS="-O4 -Wall $CXXFLAGS"
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AC_PROG_LIBTOOL
+AM_PROG_AS
+AM_PROG_CC_C_O
+
+AC_LANG_PUSH([C++])
+AC_CHECK_HEADERS(tr1/unordered_map)
+AC_CHECK_HEADERS(tr1/unordered_set)
+AC_LANG_POP([C++])
+
+AC_CACHE_CHECK([for __sync_* atomic operations], msgpack_cv_atomic_ops, [
+	AC_TRY_LINK([
+		int atomic_sub(int i) { return __sync_sub_and_fetch(&i, 1); }
+		int atomic_add(int i) { return __sync_add_and_fetch(&i, 1); }
+	], [], msgpack_cv_atomic_ops="yes")
+	])
+if test "$msgpack_cv_atomic_ops" != "yes"; then
+	AC_MSG_ERROR([__sync_* atomic operations are not supported.
+
+Note that gcc < 4.1 is not supported.
+
+If you are using gcc >= 4.1 and the default target CPU architecture is "i386", try to
+add CFLAGS="--march=i686" and CXXFLAGS="-march=i686" options to ./configure as follows:
+
+  $ ./configure CFLAGS="-march=i686" CXXFLAGS="-march=i686"
+])
+fi
+
+AC_OUTPUT([Makefile test/Makefile])
+

cpp/msgpack

@@ -1 +0,0 @@
-.

cpp/msgpack.h

@@ -20,3 +20,4 @@
 #include "msgpack/pack.h"
 #include "msgpack/unpack.h"
 #include "msgpack/sbuffer.h"
+#include "msgpack/vrefbuffer.h"

cpp/msgpack.hpp

@@ -20,4 +20,5 @@
 #include "msgpack/pack.hpp"
 #include "msgpack/unpack.hpp"
 #include "msgpack/sbuffer.hpp"
+#include "msgpack/vrefbuffer.hpp"
 #include "msgpack.h"

cpp/msgpack/object.h

@@ -19,9 +19,6 @@
 #define MSGPACK_OBJECT_H__
 
 #include "msgpack/zone.h"
-#include <stdint.h>
-#include <stddef.h>
-#include <stdbool.h>
 #include <stdio.h>
 
 #ifdef __cplusplus
@@ -30,14 +27,14 @@ extern "C" {
 
 
 typedef enum {
-	MSGPACK_OBJECT_NIL					= 0x01,
-	MSGPACK_OBJECT_BOOLEAN				= 0x02,
-	MSGPACK_OBJECT_POSITIVE_INTEGER		= 0x03,
-	MSGPACK_OBJECT_NEGATIVE_INTEGER		= 0x04,
-	MSGPACK_OBJECT_DOUBLE				= 0x05,
-	MSGPACK_OBJECT_RAW					= 0x06,
-	MSGPACK_OBJECT_ARRAY				= 0x07,
-	MSGPACK_OBJECT_MAP					= 0x08,
+	MSGPACK_OBJECT_NIL					= 0x00,
+	MSGPACK_OBJECT_BOOLEAN				= 0x01,
+	MSGPACK_OBJECT_POSITIVE_INTEGER		= 0x02,
+	MSGPACK_OBJECT_NEGATIVE_INTEGER		= 0x03,
+	MSGPACK_OBJECT_DOUBLE				= 0x04,
+	MSGPACK_OBJECT_RAW					= 0x05,
+	MSGPACK_OBJECT_ARRAY				= 0x06,
+	MSGPACK_OBJECT_MAP					= 0x07,
 } msgpack_object_type;
 
 
@@ -82,6 +79,8 @@ typedef struct msgpack_object_kv {
 
 void msgpack_object_print(FILE* out, msgpack_object o);
 
+bool msgpack_object_equal(const msgpack_object x, const msgpack_object y);
+
 
 #ifdef __cplusplus
 }

cpp/msgpack/object.hpp

@@ -20,7 +20,7 @@
 
 #include "msgpack/object.h"
 #include "msgpack/pack.hpp"
-#include <stdint.h>
+#include "msgpack/zone.hpp"
 #include <string.h>
 #include <stdexcept>
 #include <typeinfo>
@@ -35,14 +35,14 @@ class type_error : public std::bad_cast { };
 
 namespace type {
 	enum object_type {
-		NIL					= 0x01,
-		BOOLEAN				= 0x02,
-		POSITIVE_INTEGER	= 0x03,
-		NEGATIVE_INTEGER	= 0x04,
-		DOUBLE				= 0x05,
-		RAW					= 0x06,
-		ARRAY				= 0x07,
-		MAP					= 0x08,
+		NIL					= MSGPACK_OBJECT_NIL,
+		BOOLEAN				= MSGPACK_OBJECT_BOOLEAN,
+		POSITIVE_INTEGER	= MSGPACK_OBJECT_POSITIVE_INTEGER,
+		NEGATIVE_INTEGER	= MSGPACK_OBJECT_NEGATIVE_INTEGER,
+		DOUBLE				= MSGPACK_OBJECT_DOUBLE,
+		RAW					= MSGPACK_OBJECT_RAW,
+		ARRAY				= MSGPACK_OBJECT_ARRAY,
+		MAP					= MSGPACK_OBJECT_MAP,
 	};
 }
 
@@ -80,23 +80,36 @@ struct object {
 	type::object_type type;
 	union_type via;
 
-	bool is_nil() { return type == type::NIL; }
+	bool is_nil() const { return type == type::NIL; }
 
 	template <typename T>
-	T as();
+	T as() const;
 
 	template <typename T>
-	void convert(T* v);
+	void convert(T* v) const;
 
 	object();
-	object(msgpack_object obj);
-	operator msgpack_object();
+
+	object(msgpack_object o);
+
+	template <typename T>
+	explicit object(const T& v);
+
+	template <typename T>
+	object(const T& v, zone* z);
+
+	template <typename T>
+	object& operator=(const T& v);
+
+	operator msgpack_object() const;
+
+	struct with_zone;
 
 private:
 	struct implicit_type;
 
 public:
-	implicit_type convert();
+	implicit_type convert() const;
 };
 
 struct object_kv {
@@ -104,18 +117,44 @@ struct object_kv {
 	object val;
 };
 
+struct object::with_zone : object {
+	with_zone(msgpack::zone* zone) : zone(zone) { }
+	msgpack::zone* zone;
+private:
+	with_zone();
+};
+
+
 bool operator==(const object x, const object y);
 bool operator!=(const object x, const object y);
 
+template <typename T>
+bool operator==(const object x, const T& y);
+
+template <typename T>
+bool operator==(const T& y, const object x);
+
+template <typename T>
+bool operator!=(const object x, const T& y);
+
+template <typename T>
+bool operator!=(const T& y, const object x);
+
 std::ostream& operator<< (std::ostream& s, const object o);
 
 
+// serialize operator
 template <typename Stream, typename T>
 packer<Stream>& operator<< (packer<Stream>& o, const T& v);
 
+// convert operator
 template <typename T>
 T& operator>> (object o, T& v);
 
+// deconvert operator
+template <typename T>
+void operator<< (object::with_zone& o, const T& v);
+
 
 struct object::implicit_type {
 	implicit_type(object o) : obj(o) { }
@@ -129,6 +168,7 @@ private:
 };
 
 
+// obsolete
 template <typename Type>
 class define : public Type {
 public:
@@ -179,45 +219,108 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const T& v)
 	return o;
 }
 
+template <typename T>
+void operator<< (object::with_zone& o, const T& v)
+{
+	v.msgpack_object(static_cast<object*>(&o), o.zone);
+}
+
+
+inline bool operator==(const object x, const object y)
+{
+	return msgpack_object_equal(x, y);
+}
+
+template <typename T>
+inline bool operator==(const object x, const T& y)
+try {
+	return x == object(y);
+} catch (msgpack::type_error&) {
+	return false;
+}
 
 inline bool operator!=(const object x, const object y)
 { return !(x == y); }
 
+template <typename T>
+inline bool operator==(const T& y, const object x)
+{ return x == y; }
 
-inline object::object() { }
+template <typename T>
+inline bool operator!=(const object x, const T& y)
+{ return !(x == y); }
 
-inline object::object(msgpack_object obj)
-{
-	// FIXME beter way?
-	::memcpy(this, &obj, sizeof(obj));
-}
-
-inline object::operator msgpack_object()
-{
-	// FIXME beter way?
-	msgpack_object obj;
-	::memcpy(&obj, this, sizeof(obj));
-	return obj;
-}
+template <typename T>
+inline bool operator!=(const T& y, const object x)
+{ return x != y; }
 
 
-inline object::implicit_type object::convert()
+inline object::implicit_type object::convert() const
 {
 	return implicit_type(*this);
 }
 
 template <typename T>
-inline T object::as()
+inline void object::convert(T* v) const
+{
+	*this >> *v;
+}
+
+template <typename T>
+inline T object::as() const
 {
 	T v;
 	convert(&v);
 	return v;
 }
 
-template <typename T>
-inline void object::convert(T* v)
+
+inline object::object()
 {
-	*this >> *v;
+	type = type::NIL;
+}
+
+template <typename T>
+inline object::object(const T& v)
+{
+	*this << v;
+}
+
+template <typename T>
+inline object& object::operator=(const T& v)
+{
+	*this = object(v);
+	return *this;
+}
+
+template <typename T>
+object::object(const T& v, zone* z)
+{
+	with_zone oz(z);
+	oz << v;
+	type = oz.type;
+	via = oz.via;
+}
+
+
+inline object::object(msgpack_object o)
+{
+	// FIXME beter way?
+	::memcpy(this, &o, sizeof(o));
+}
+
+inline void operator<< (object& o, msgpack_object v)
+{
+	// FIXME beter way?
+	::memcpy(&o, &v, sizeof(v));
+}
+
+inline object::operator msgpack_object() const
+{
+	// FIXME beter way?
+	msgpack_object obj;
+	::memcpy(&obj, this, sizeof(obj));
+	return obj;
 }
 
 
@@ -260,35 +363,15 @@ packer<Stream>& operator<< (packer<Stream>& o, const object& v)
 		return o;
 
 	case type::POSITIVE_INTEGER:
-		if(v.via.u64 <= (uint64_t)std::numeric_limits<uint16_t>::max()) {
-			if(v.via.u64 <= (uint16_t)std::numeric_limits<uint8_t>::max()) {
-				o.pack_uint8(v.via.u64);
-			} else {
-				o.pack_uint16(v.via.u64);
-			}
-		} else {
-			if(v.via.u64 <= (uint64_t)std::numeric_limits<uint32_t>::max()) {
-				o.pack_uint32(v.via.u64);
-			} else {
-				o.pack_uint64(v.via.u64);
-			}
-		}
+		o.pack_uint64(v.via.u64);
 		return o;
 
 	case type::NEGATIVE_INTEGER:
-		if(v.via.i64 >= (int64_t)std::numeric_limits<int16_t>::min()) {
-			if(v.via.i64 >= (int64_t)std::numeric_limits<int8_t>::min()) {
-				o.pack_int8(v.via.i64);
-			} else {
-				o.pack_int16(v.via.i64);
-			}
-		} else {
-			if(v.via.i64 >= (int64_t)std::numeric_limits<int32_t>::min()) {
-				o.pack_int64(v.via.i64);
-			} else {
-				o.pack_int64(v.via.i64);
-			}
-		}
+		o.pack_int64(v.via.i64);
+		return o;
+
+	case type::DOUBLE:
+		o.pack_double(v.via.dec);
 		return o;
 
 	case type::RAW:

cpp/msgpack/pack.h

@@ -18,11 +18,9 @@
 #ifndef MSGPACK_PACK_H__
 #define MSGPACK_PACK_H__
 
-#include <stddef.h>
-#include <stdint.h>
-#include <stdlib.h>
 #include "msgpack/pack_define.h"
 #include "msgpack/object.h"
+#include <stdlib.h>
 
 #ifdef __cplusplus
 extern "C" {

cpp/msgpack/pack.hpp

@@ -1,7 +1,7 @@
 //
 // MessagePack for C++ serializing routine
 //
-// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+// Copyright (C) 2008-2010 FURUHASHI Sadayuki
 //
 //    Licensed under the Apache License, Version 2.0 (the "License");
 //    you may not use this file except in compliance with the License.
@@ -18,10 +18,9 @@
 #ifndef MSGPACK_PACK_HPP__
 #define MSGPACK_PACK_HPP__
 
-#include <arpa/inet.h>  // __BYTE_ORDER
+#include "msgpack/pack_define.h"
 #include <stdexcept>
 #include <limits.h>
-#include "msgpack/pack_define.h"
 
 namespace msgpack {
 
@@ -29,6 +28,7 @@ namespace msgpack {
 template <typename Stream>
 class packer {
 public:
+	packer(Stream* s);
 	packer(Stream& s);
 	~packer();
 
@@ -40,12 +40,12 @@ public:
 	packer<Stream>& pack_uint16(uint16_t d);
 	packer<Stream>& pack_uint32(uint32_t d);
 	packer<Stream>& pack_uint64(uint64_t d);
-	packer<Stream>& pack_int8(uint8_t d);
-	packer<Stream>& pack_int16(uint16_t d);
-	packer<Stream>& pack_int32(uint32_t d);
-	packer<Stream>& pack_int64(uint64_t d);
+	packer<Stream>& pack_int8(int8_t d);
+	packer<Stream>& pack_int16(int16_t d);
+	packer<Stream>& pack_int32(int32_t d);
+	packer<Stream>& pack_int64(int64_t d);
 
-	packer<Stream>& pack_short(int d);
+	packer<Stream>& pack_short(short d);
 	packer<Stream>& pack_int(int d);
 	packer<Stream>& pack_long(long d);
 	packer<Stream>& pack_long_long(long long d);
@@ -112,6 +112,12 @@ private:
 };
 
 
+template <typename Stream, typename T>
+inline void pack(Stream* s, const T& v)
+{
+	packer<Stream>(s).pack(v);
+}
+
 template <typename Stream, typename T>
 inline void pack(Stream& s, const T& v)
 {
@@ -134,6 +140,9 @@ inline void pack(Stream& s, const T& v)
 #include "msgpack/pack_template.h"
 
 
+template <typename Stream>
+packer<Stream>::packer(Stream* s) : m_stream(*s) { }
+
 template <typename Stream>
 packer<Stream>::packer(Stream& s) : m_stream(s) { }
 
@@ -157,24 +166,24 @@ inline packer<Stream>& packer<Stream>::pack_uint64(uint64_t d)
 { _pack_uint64(m_stream, d); return *this; }
 
 template <typename Stream>
-inline packer<Stream>& packer<Stream>::pack_int8(uint8_t d)
+inline packer<Stream>& packer<Stream>::pack_int8(int8_t d)
 { _pack_int8(m_stream, d); return *this; }
 
 template <typename Stream>
-inline packer<Stream>& packer<Stream>::pack_int16(uint16_t d)
+inline packer<Stream>& packer<Stream>::pack_int16(int16_t d)
 { _pack_int16(m_stream, d); return *this; }
 
 template <typename Stream>
-inline packer<Stream>& packer<Stream>::pack_int32(uint32_t d)
+inline packer<Stream>& packer<Stream>::pack_int32(int32_t d)
 { _pack_int32(m_stream, d); return *this; }
 
 template <typename Stream>
-inline packer<Stream>& packer<Stream>::pack_int64(uint64_t d)
+inline packer<Stream>& packer<Stream>::pack_int64(int64_t d)
 { _pack_int64(m_stream, d); return *this;}
 
 
 template <typename Stream>
-inline packer<Stream>& packer<Stream>::pack_short(int d)
+inline packer<Stream>& packer<Stream>::pack_short(short d)
 { _pack_short(m_stream, d); return *this; }
 
 template <typename Stream>

cpp/msgpack/sbuffer.h

@@ -22,13 +22,14 @@
 #include <string.h>
 
 #ifndef MSGPACK_SBUFFER_INIT_SIZE
-#define MSGPACK_SBUFFER_INIT_SIZE 2048
+#define MSGPACK_SBUFFER_INIT_SIZE 8192
 #endif
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+
 typedef struct msgpack_sbuffer {
 	size_t size;
 	char* data;

cpp/msgpack/type.hpp

@@ -0,0 +1,15 @@
+#include "msgpack/type/bool.hpp"
+#include "msgpack/type/float.hpp"
+#include "msgpack/type/int.hpp"
+#include "msgpack/type/list.hpp"
+#include "msgpack/type/deque.hpp"
+#include "msgpack/type/map.hpp"
+#include "msgpack/type/nil.hpp"
+#include "msgpack/type/pair.hpp"
+#include "msgpack/type/raw.hpp"
+#include "msgpack/type/set.hpp"
+#include "msgpack/type/string.hpp"
+#include "msgpack/type/vector.hpp"
+#include "msgpack/type/tuple.hpp"
+#include "msgpack/type/define.hpp"
+

cpp/msgpack/type/bool.hpp

@@ -15,8 +15,8 @@
 //    See the License for the specific language governing permissions and
 //    limitations under the License.
 //
-#ifndef MSGPACK_TYPE_BOOLEAN_HPP__
-#define MSGPACK_TYPE_BOOLEAN_HPP__
+#ifndef MSGPACK_TYPE_BOOL_HPP__
+#define MSGPACK_TYPE_BOOL_HPP__
 
 #include "msgpack/object.hpp"
 #include <vector>
@@ -31,7 +31,6 @@ inline bool& operator>> (object o, bool& v)
 	return v;
 }
 
-
 template <typename Stream>
 inline packer<Stream>& operator<< (packer<Stream>& o, const bool& v)
 {
@@ -40,6 +39,15 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const bool& v)
 	return o;
 }
 
+inline void operator<< (object& o, bool v)
+{
+	o.type = type::BOOLEAN;
+	o.via.boolean = v;
+}
+
+inline void operator<< (object::with_zone& o, bool v)
+	{ static_cast<object&>(o) << v; }
+
 
 }  // namespace msgpack
 

cpp/msgpack/type/define.hpp.erb

@@ -0,0 +1,117 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_DEFINE_HPP__
+#define MSGPACK_TYPE_DEFINE_HPP__
+
+#define MSGPACK_DEFINE(...) \
+	template <typename Packer> \
+	void msgpack_pack(Packer& pk) const \
+	{ \
+		msgpack::type::make_define(__VA_ARGS__).msgpack_pack(pk); \
+	} \
+	void msgpack_unpack(msgpack::object o) \
+	{ \
+		msgpack::type::make_define(__VA_ARGS__).msgpack_unpack(o); \
+	}\
+	template <typename MSGPACK_OBJECT> \
+	void msgpack_object(MSGPACK_OBJECT* o, msgpack::zone* z) const \
+	{ \
+		msgpack::type::make_define(__VA_ARGS__).msgpack_object(o, z); \
+	}
+
+namespace msgpack {
+namespace type {
+
+
+<% GENERATION_LIMIT = 31 %>
+template <typename A0 = void<%1.upto(GENERATION_LIMIT+1) {|i|%>, typename A<%=i%> = void<%}%>>
+struct define;
+
+
+template <>
+struct define<> {
+	typedef define<> value_type;
+	typedef tuple<> tuple_type;
+	template <typename Packer>
+	void msgpack_pack(Packer& pk) const
+	{
+		pk.pack_array(1);
+	}
+	void msgpack_unpack(msgpack::object o)
+	{
+		if(o.type != type::ARRAY) { throw type_error(); }
+	}
+	void msgpack_object(msgpack::object* o, msgpack::zone* z) const
+	{
+		o->type = type::ARRAY;
+		o->via.array.ptr = NULL;
+		o->via.array.size = 0;
+	}
+};
+<%0.upto(GENERATION_LIMIT) {|i|%>
+template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
+struct define<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> {
+	typedef define<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> value_type;
+	typedef tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> tuple_type;
+	define(A0& _a0<%1.upto(i) {|j|%>, A<%=j%>& _a<%=j%><%}%>) :
+		a0(_a0)<%1.upto(i) {|j|%>, a<%=j%>(_a<%=j%>)<%}%> {}
+	template <typename Packer>
+	void msgpack_pack(Packer& pk) const
+	{
+		pk.pack_array(<%=i+1%>);
+		<%0.upto(i) {|j|%>
+		pk.pack(a<%=j%>);<%}%>
+	}
+	void msgpack_unpack(msgpack::object o)
+	{
+		if(o.type != type::ARRAY) { throw type_error(); }
+		const size_t size = o.via.array.size;
+		<%0.upto(i) {|j|%>
+		if(size <= <%=j%>) { return; } o.via.array.ptr[<%=j%>].convert(&a<%=j%>);<%}%>
+	}
+	void msgpack_object(msgpack::object* o, msgpack::zone* z) const
+	{
+		o->type = type::ARRAY;
+		o->via.array.ptr = (object*)z->malloc(sizeof(object)*<%=i+1%>);
+		o->via.array.size = <%=i+1%>;
+		<%0.upto(i) {|j|%>
+		o->via.array.ptr[<%=j%>] = object(a<%=j%>, z);<%}%>
+	}
+	<%0.upto(i) {|j|%>
+	A<%=j%>& a<%=j%>;<%}%>
+};
+<%}%>
+
+inline define<> make_define()
+{
+	return define<>();
+}
+<%0.upto(GENERATION_LIMIT) {|i|%>
+template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
+define<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> make_define(A0& a0<%1.upto(i) {|j|%>, A<%=j%>& a<%=j%><%}%>)
+{
+	return define<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>(a0<%1.upto(i) {|j|%>, a<%=j%><%}%>);
+}
+<%}%>
+
+}  // namespace type
+}  // namespace msgpack
+
+
+#endif /* msgpack/type/define.hpp */
+

cpp/msgpack/type/deque.hpp

@@ -0,0 +1,77 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_DEQUE_HPP__
+#define MSGPACK_TYPE_DEQUE_HPP__
+
+#include "msgpack/object.hpp"
+#include <deque>
+
+namespace msgpack {
+
+
+template <typename T>
+inline std::deque<T>& operator>> (object o, std::deque<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	v.resize(o.via.array.size);
+	object* p = o.via.array.ptr;
+	object* const pend = o.via.array.ptr + o.via.array.size;
+	typename std::deque<T>::iterator it = v.begin();
+	for(; p < pend; ++p, ++it) {
+		p->convert(&*it);
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::deque<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::deque<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::deque<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::deque<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/deque.hpp */
+

cpp/msgpack/type/float.hpp

@@ -34,7 +34,6 @@ inline float& operator>> (object o, float& v)
 	return v;
 }
 
-
 template <typename Stream>
 inline packer<Stream>& operator<< (packer<Stream>& o, const float& v)
 {
@@ -50,7 +49,6 @@ inline double& operator>> (object o, double& v)
 	return v;
 }
 
-
 template <typename Stream>
 inline packer<Stream>& operator<< (packer<Stream>& o, const double& v)
 {
@@ -59,6 +57,25 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const double& v)
 }
 
 
+inline void operator<< (object& o, float v)
+{
+	o.type = type::DOUBLE;
+	o.via.dec = v;
+}
+
+inline void operator<< (object& o, double v)
+{
+	o.type = type::DOUBLE;
+	o.via.dec = v;
+}
+
+inline void operator<< (object::with_zone& o, float v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, double v)
+	{ static_cast<object&>(o) << v; }
+
+
 }  // namespace msgpack
 
 #endif /* msgpack/type/float.hpp */

cpp/msgpack/type/int.hpp

@@ -15,8 +15,8 @@
 //    See the License for the specific language governing permissions and
 //    limitations under the License.
 //
-#ifndef MSGPACK_TYPE_INTEGER_HPP__
-#define MSGPACK_TYPE_INTEGER_HPP__
+#ifndef MSGPACK_TYPE_INT_HPP__
+#define MSGPACK_TYPE_INT_HPP__
 
 #include "msgpack/object.hpp"
 #include <limits>
@@ -37,7 +37,7 @@ namespace detail {
 					{ throw type_error(); }
 				return o.via.u64;
 			} else if(o.type == type::NEGATIVE_INTEGER) {
-				if(o.via.i64 < (int64_t)-std::numeric_limits<T>::max())
+				if(o.via.i64 < (int64_t)std::numeric_limits<T>::min())
 					{ throw type_error(); }
 				return o.via.i64;
 			}
@@ -56,7 +56,7 @@ namespace detail {
 			throw type_error();
 		}
 	};
-	
+
 	template <typename T>
 	static inline T convert_integer(object o)
 	{
@@ -141,7 +141,71 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned long long&
 	{ o.pack_unsigned_long_long(v); return o; }
 
 
+inline void operator<< (object& o, signed char v)
+	{ v < 0 ? o.type = type::NEGATIVE_INTEGER, o.via.i64 = v : o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, signed short v)
+	{ v < 0 ? o.type = type::NEGATIVE_INTEGER, o.via.i64 = v : o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, signed int v)
+	{ v < 0 ? o.type = type::NEGATIVE_INTEGER, o.via.i64 = v : o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, signed long v)
+	{ v < 0 ? o.type = type::NEGATIVE_INTEGER, o.via.i64 = v : o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, signed long long v)
+	{ v < 0 ? o.type = type::NEGATIVE_INTEGER, o.via.i64 = v : o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+
+inline void operator<< (object& o, unsigned char v)
+	{ o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, unsigned short v)
+	{ o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, unsigned int v)
+	{ o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, unsigned long v)
+	{ o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+inline void operator<< (object& o, unsigned long long v)
+	{ o.type = type::POSITIVE_INTEGER, o.via.u64 = v; }
+
+
+inline void operator<< (object::with_zone& o, signed char v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, signed short v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, signed int v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, signed long v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, signed long long v)
+	{ static_cast<object&>(o) << v; }
+
+
+inline void operator<< (object::with_zone& o, unsigned char v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, unsigned short v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, unsigned int v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, unsigned long v)
+	{ static_cast<object&>(o) << v; }
+
+inline void operator<< (object::with_zone& o, unsigned long long v)
+	{ static_cast<object&>(o) << v; }
+
+
 }  // namespace msgpack
 
-#endif /* msgpack/type/integer.hpp */
+#endif /* msgpack/type/int.hpp */
 

cpp/msgpack/type/list.hpp

@@ -15,43 +15,63 @@
 //    See the License for the specific language governing permissions and
 //    limitations under the License.
 //
-#ifndef MSGPACK_TYPE_ARRAY_HPP__
-#define MSGPACK_TYPE_ARRAY_HPP__
+#ifndef MSGPACK_TYPE_LIST_HPP__
+#define MSGPACK_TYPE_LIST_HPP__
 
 #include "msgpack/object.hpp"
-#include <vector>
+#include <list>
 
 namespace msgpack {
 
 
 template <typename T>
-inline std::vector<T> operator>> (object o, std::vector<T>& v)
+inline std::list<T>& operator>> (object o, std::list<T>& v)
 {
 	if(o.type != type::ARRAY) { throw type_error(); }
 	v.resize(o.via.array.size);
 	object* p = o.via.array.ptr;
 	object* const pend = o.via.array.ptr + o.via.array.size;
-	T* it = &v.front();
+	typename std::list<T>::iterator it = v.begin();
 	for(; p < pend; ++p, ++it) {
-		p->convert(it);
+		p->convert(&*it);
 	}
 	return v;
 }
 
-
 template <typename Stream, typename T>
-inline packer<Stream>& operator<< (packer<Stream>& o, const std::vector<T>& v)
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::list<T>& v)
 {
 	o.pack_array(v.size());
-	for(typename std::vector<T>::const_iterator it(v.begin()), it_end(v.end());
+	for(typename std::list<T>::const_iterator it(v.begin()), it_end(v.end());
 			it != it_end; ++it) {
 		o.pack(*it);
 	}
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::list<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::list<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
 
 }  // namespace msgpack
 
-#endif /* msgpack/type/array.hpp */
+#endif /* msgpack/type/list.hpp */
 

cpp/msgpack/type/map.hpp

@@ -70,6 +70,28 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const type::assoc_vector<K
 	return o;
 }
 
+template <typename K, typename V>
+inline void operator<< (object::with_zone& o, const type::assoc_vector<K,V>& v)
+{
+	o.type = type::MAP;
+	if(v.empty()) {
+		o.via.map.ptr  = NULL;
+		o.via.map.size = 0;
+	} else {
+		object_kv* p = (object_kv*)o.zone->malloc(sizeof(object_kv)*v.size());
+		object_kv* const pend = p + v.size();
+		o.via.map.ptr  = p;
+		o.via.map.size = v.size();
+		typename type::assoc_vector<K,V>::const_iterator it(v.begin());
+		do {
+			p->key = object(it->first, o.zone);
+			p->val = object(it->second, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
 
 template <typename K, typename V>
 inline std::map<K, V> operator>> (object o, std::map<K, V>& v)
@@ -80,13 +102,13 @@ inline std::map<K, V> operator>> (object o, std::map<K, V>& v)
 	for(; p != pend; ++p) {
 		K key;
 		p->key.convert(&key);
-		typename std::map<K,V>::iterator it(v.find(key));
-		if(it != v.end()) {
+		typename std::map<K,V>::iterator it(v.lower_bound(key));
+		if(it != v.end() && !(key < it->first)) {
+			p->val.convert(&it->second);
+		} else {
 			V val;
 			p->val.convert(&val);
-			it->insert( std::pair<K,V>(key, val) );
-		} else {
-			p->val.convert(&it->second);
+			v.insert(it, std::pair<K,V>(key, val));
 		}
 	}
 	return v;
@@ -104,6 +126,28 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::map<K,V>& v)
 	return o;
 }
 
+template <typename K, typename V>
+inline void operator<< (object::with_zone& o, const std::map<K,V>& v)
+{
+	o.type = type::MAP;
+	if(v.empty()) {
+		o.via.map.ptr  = NULL;
+		o.via.map.size = 0;
+	} else {
+		object_kv* p = (object_kv*)o.zone->malloc(sizeof(object_kv)*v.size());
+		object_kv* const pend = p + v.size();
+		o.via.map.ptr  = p;
+		o.via.map.size = v.size();
+		typename std::map<K,V>::const_iterator it(v.begin());
+		do {
+			p->key = object(it->first, o.zone);
+			p->val = object(it->second, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
 
 template <typename K, typename V>
 inline std::multimap<K, V> operator>> (object o, std::multimap<K, V>& v)
@@ -132,6 +176,28 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::multimap<K,V>&
 	return o;
 }
 
+template <typename K, typename V>
+inline void operator<< (object::with_zone& o, const std::multimap<K,V>& v)
+{
+	o.type = type::MAP;
+	if(v.empty()) {
+		o.via.map.ptr  = NULL;
+		o.via.map.size = 0;
+	} else {
+		object_kv* p = (object_kv*)o.zone->malloc(sizeof(object_kv)*v.size());
+		object_kv* const pend = p + v.size();
+		o.via.map.ptr  = p;
+		o.via.map.size = v.size();
+		typename std::multimap<K,V>::const_iterator it(v.begin());
+		do {
+			p->key = object(it->first, o.zone);
+			p->val = object(it->second, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
 
 }  // namespace msgpack
 

cpp/msgpack/type/nil.hpp

@@ -42,6 +42,14 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const type::nil& v)
 	return o;
 }
 
+inline void operator<< (object& o, type::nil v)
+{
+	o.type = type::NIL;
+}
+
+inline void operator<< (object::with_zone& o, type::nil v)
+	{ static_cast<object&>(o) << v; }
+
 
 }  // namespace msgpack
 

cpp/msgpack/type/pair.hpp

@@ -0,0 +1,61 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_PAIR_HPP__
+#define MSGPACK_TYPE_PAIR_HPP__
+
+#include "msgpack/object.hpp"
+#include <utility>
+
+namespace msgpack {
+
+
+template <typename T1, typename T2>
+inline std::pair<T1, T2>& operator>> (object o, std::pair<T1, T2>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	if(o.via.array.size != 2) { throw type_error(); }
+	o.via.array.ptr[0].convert(&v.first);
+	o.via.array.ptr[1].convert(&v.second);
+	return v;
+}
+
+template <typename Stream, typename T1, typename T2>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::pair<T1, T2>& v)
+{
+	o.pack_array(2);
+	o.pack(v.first);
+	o.pack(v.second);
+	return o;
+}
+
+template <typename T1, typename T2>
+inline void operator<< (object::with_zone& o, const std::pair<T1, T2>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*2);
+	o.via.array.ptr = p;
+	o.via.array.size = 2;
+	p[0] = object(v.first, o.zone);
+	p[1] = object(v.second, o.zone);
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/pair.hpp */
+

cpp/msgpack/type/raw.hpp

@@ -69,16 +69,6 @@ inline type::raw_ref& operator>> (object o, type::raw_ref& v)
 	return v;
 }
 
-
-inline std::string& operator>> (object o, std::string& v)
-{
-	type::raw_ref r;
-	o >> r;
-	v.assign(r.ptr, r.size);
-	return v;
-}
-
-
 template <typename Stream>
 inline packer<Stream>& operator<< (packer<Stream>& o, const type::raw_ref& v)
 {
@@ -87,15 +77,16 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const type::raw_ref& v)
 	return o;
 }
 
-
-template <typename Stream>
-inline packer<Stream>& operator<< (packer<Stream>& o, const std::string& v)
+inline void operator<< (object& o, const type::raw_ref& v)
 {
-	o.pack_raw(v.size());
-	o.pack_raw_body(v.data(), v.size());
-	return o;
+	o.type = type::RAW;
+	o.via.raw.ptr = v.ptr;
+	o.via.raw.size = v.size;
 }
 
+inline void operator<< (object::with_zone& o, const type::raw_ref& v)
+	{ static_cast<object&>(o) << v; }
+
 
 }  // namespace msgpack
 

cpp/msgpack/type/set.hpp

@@ -0,0 +1,122 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_SET_HPP__
+#define MSGPACK_TYPE_SET_HPP__
+
+#include "msgpack/object.hpp"
+#include <set>
+
+namespace msgpack {
+
+
+template <typename T>
+inline std::set<T>& operator>> (object o, std::set<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	object* p = o.via.array.ptr + o.via.array.size;
+	object* const pbegin = o.via.array.ptr;
+	while(p > pbegin) {
+		--p;
+		v.insert(p->as<T>());
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::set<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::set<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::set<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::set<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+template <typename T>
+inline std::multiset<T>& operator>> (object o, std::multiset<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	object* p = o.via.array.ptr + o.via.array.size;
+	object* const pbegin = o.via.array.ptr;
+	while(p > pbegin) {
+		--p;
+		v.insert(p->as<T>());
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::multiset<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::multiset<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::multiset<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::multiset<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/set.hpp */
+

cpp/msgpack/type/string.hpp

@@ -0,0 +1,62 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_STRING_HPP__
+#define MSGPACK_TYPE_STRING_HPP__
+
+#include "msgpack/object.hpp"
+#include <string>
+
+namespace msgpack {
+
+
+inline std::string& operator>> (object o, std::string& v)
+{
+	if(o.type != type::RAW) { throw type_error(); }
+	v.assign(o.via.raw.ptr, o.via.raw.size);
+	return v;
+}
+
+template <typename Stream>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::string& v)
+{
+	o.pack_raw(v.size());
+	o.pack_raw_body(v.data(), v.size());
+	return o;
+}
+
+inline void operator<< (object::with_zone& o, const std::string& v)
+{
+	o.type = type::RAW;
+	char* ptr = (char*)o.zone->malloc(v.size());
+	o.via.raw.ptr = ptr;
+	o.via.raw.size = v.size();
+	memcpy(ptr, v.data(), v.size());
+}
+
+inline void operator<< (object& o, const std::string& v)
+{
+	o.type = type::RAW;
+	o.via.raw.ptr = v.data();
+	o.via.raw.size = v.size();
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/string.hpp */
+

cpp/msgpack/type/tr1/unordered_map.hpp

@@ -0,0 +1,129 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_TR1_UNORDERED_MAP_HPP__
+#define MSGPACK_TYPE_TR1_UNORDERED_MAP_HPP__
+
+#include "msgpack/object.hpp"
+#include <tr1/unordered_map>
+
+namespace msgpack {
+
+
+template <typename K, typename V>
+inline std::tr1::unordered_map<K, V> operator>> (object o, std::tr1::unordered_map<K, V>& v)
+{
+	if(o.type != type::MAP) { throw type_error(); }
+	object_kv* p(o.via.map.ptr);
+	object_kv* const pend(o.via.map.ptr + o.via.map.size);
+	for(; p != pend; ++p) {
+		K key;
+		p->key.convert(&key);
+		p->val.convert(&v[key]);
+	}
+	return v;
+}
+
+template <typename Stream, typename K, typename V>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::tr1::unordered_map<K,V>& v)
+{
+	o.pack_map(v.size());
+	for(typename std::tr1::unordered_map<K,V>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(it->first);
+		o.pack(it->second);
+	}
+	return o;
+}
+
+template <typename K, typename V>
+inline void operator<< (object::with_zone& o, const std::tr1::unordered_map<K,V>& v)
+{
+	o.type = type::MAP;
+	if(v.empty()) {
+		o.via.map.ptr  = NULL;
+		o.via.map.size = 0;
+	} else {
+		object_kv* p = (object_kv*)o.zone->malloc(sizeof(object_kv)*v.size());
+		object_kv* const pend = p + v.size();
+		o.via.map.ptr  = p;
+		o.via.map.size = v.size();
+		typename std::tr1::unordered_map<K,V>::const_iterator it(v.begin());
+		do {
+			p->key = object(it->first, o.zone);
+			p->val = object(it->second, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+template <typename K, typename V>
+inline std::tr1::unordered_multimap<K, V> operator>> (object o, std::tr1::unordered_multimap<K, V>& v)
+{
+	if(o.type != type::MAP) { throw type_error(); }
+	object_kv* p(o.via.map.ptr);
+	object_kv* const pend(o.via.map.ptr + o.via.map.size);
+	for(; p != pend; ++p) {
+		std::pair<K, V> value;
+		p->key.convert(&value.first);
+		p->val.convert(&value.second);
+		v.insert(value);
+	}
+	return v;
+}
+
+template <typename Stream, typename K, typename V>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::tr1::unordered_multimap<K,V>& v)
+{
+	o.pack_map(v.size());
+	for(typename std::tr1::unordered_multimap<K,V>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(it->first);
+		o.pack(it->second);
+	}
+	return o;
+}
+
+template <typename K, typename V>
+inline void operator<< (object::with_zone& o, const std::tr1::unordered_multimap<K,V>& v)
+{
+	o.type = type::MAP;
+	if(v.empty()) {
+		o.via.map.ptr  = NULL;
+		o.via.map.size = 0;
+	} else {
+		object_kv* p = (object_kv*)o.zone->malloc(sizeof(object_kv)*v.size());
+		object_kv* const pend = p + v.size();
+		o.via.map.ptr  = p;
+		o.via.map.size = v.size();
+		typename std::tr1::unordered_multimap<K,V>::const_iterator it(v.begin());
+		do {
+			p->key = object(it->first, o.zone);
+			p->val = object(it->second, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/map.hpp */
+

cpp/msgpack/type/tr1/unordered_set.hpp

@@ -0,0 +1,122 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_TR1_UNORDERED_SET_HPP__
+#define MSGPACK_TYPE_TR1_UNORDERED_SET_HPP__
+
+#include "msgpack/object.hpp"
+#include <tr1/unordered_set>
+
+namespace msgpack {
+
+
+template <typename T>
+inline std::tr1::unordered_set<T>& operator>> (object o, std::tr1::unordered_set<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	object* p = o.via.array.ptr + o.via.array.size;
+	object* const pbegin = o.via.array.ptr;
+	while(p > pbegin) {
+		--p;
+		v.insert(p->as<T>());
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::tr1::unordered_set<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::tr1::unordered_set<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::tr1::unordered_set<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::tr1::unordered_set<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+template <typename T>
+inline std::tr1::unordered_multiset<T>& operator>> (object o, std::tr1::unordered_multiset<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	object* p = o.via.array.ptr + o.via.array.size;
+	object* const pbegin = o.via.array.ptr;
+	while(p > pbegin) {
+		--p;
+		v.insert(p->as<T>());
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::tr1::unordered_multiset<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::tr1::unordered_multiset<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::tr1::unordered_multiset<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::tr1::unordered_multiset<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/set.hpp */
+

cpp/msgpack/type/tuple.hpp.erb

@@ -26,7 +26,7 @@ namespace type {
 
 // FIXME operator==
 // FIXME operator!=
-<% GENERATION_LIMIT = 15 %>
+<% GENERATION_LIMIT = 31 %>
 
 template <typename A0 = void<%1.upto(GENERATION_LIMIT+1) {|i|%>, typename A<%=i%> = void<%}%>>
 struct tuple;
@@ -64,7 +64,6 @@ struct tuple_type<const T&> {
 	typedef const T& transparent_reference;
 };
 
-
 <%0.upto(GENERATION_LIMIT) {|i|%>
 <%0.upto(i) {|j|%>
 template <typename A0<%1.upto(i) {|k|%>, typename A<%=k%><%}%>>
@@ -78,7 +77,6 @@ private:
 <%}%>
 <%}%>
 
-
 <%0.upto(GENERATION_LIMIT) {|i|%>
 <%0.upto(i) {|j|%>
 template <typename A0<%1.upto(i) {|k|%>, typename A<%=k%><%}%>>
@@ -91,18 +89,11 @@ private:
 <%}%>
 <%}%>
 
-
-<%0.upto(GENERATION_LIMIT) {|i|%>
-template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
-tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> make_tuple(typename tuple_type<A0>::transparent_reference a0<%1.upto(i) {|j|%>, typename tuple_type<A<%=j%>>::transparent_reference a<%=j%><%}%>)
-{
-	return tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>(a0<%1.upto(i) {|j|%>, a<%=j%><%}%>);
-}
-<%}%>
-
-
 template <>
 struct tuple<> {
+	tuple() {}
+	tuple(object o) { o.convert(this); }
+	typedef tuple<> value_type;
 };
 <%0.upto(GENERATION_LIMIT) {|i|%>
 template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
@@ -121,6 +112,18 @@ struct tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> {
 };
 <%}%>
 
+inline tuple<> make_tuple()
+{
+	return tuple<>();
+}
+<%0.upto(GENERATION_LIMIT) {|i|%>
+template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
+tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> make_tuple(typename tuple_type<A0>::transparent_reference a0<%1.upto(i) {|j|%>, typename tuple_type<A<%=j%>>::transparent_reference a<%=j%><%}%>)
+{
+	return tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>(a0<%1.upto(i) {|j|%>, a<%=j%><%}%>);
+}
+<%}%>
+
 }  // namespace type
 
 
@@ -143,7 +146,6 @@ type::tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>& operator>> (
 }
 <%}%>
 
-
 template <typename Stream>
 const packer<Stream>& operator<< (
 		packer<Stream>& o,
@@ -163,6 +165,25 @@ const packer<Stream>& operator<< (
 }
 <%}%>
 
+inline void operator<< (
+		object::with_zone& o,
+		const type::tuple<>& v) {
+	o.type = type::ARRAY;
+	o.via.array.ptr = NULL;
+	o.via.array.size = 0;
+}
+<%0.upto(GENERATION_LIMIT) {|i|%>
+template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
+inline void operator<< (
+		object::with_zone& o,
+		const type::tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>& v) {
+	o.type = type::ARRAY;
+	o.via.array.ptr = (object*)o.zone->malloc(sizeof(object)*<%=i+1%>);
+	o.via.array.size = <%=i+1%>;
+	<%0.upto(i) {|j|%>
+	o.via.array.ptr[<%=j%>] = object(v.template get<<%=j%>>(), o.zone);<%}%>
+}
+<%}%>
 
 }  // namespace msgpack
 

cpp/msgpack/type/vector.hpp

@@ -0,0 +1,81 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_VECTOR_HPP__
+#define MSGPACK_TYPE_VECTOR_HPP__
+
+#include "msgpack/object.hpp"
+#include <vector>
+
+namespace msgpack {
+
+
+template <typename T>
+inline std::vector<T>& operator>> (object o, std::vector<T>& v)
+{
+	if(o.type != type::ARRAY) { throw type_error(); }
+	v.resize(o.via.array.size);
+	if(o.via.array.size > 0) {
+		object* p = o.via.array.ptr;
+		object* const pend = o.via.array.ptr + o.via.array.size;
+		T* it = &v[0];
+		do {
+			p->convert(it);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+	return v;
+}
+
+template <typename Stream, typename T>
+inline packer<Stream>& operator<< (packer<Stream>& o, const std::vector<T>& v)
+{
+	o.pack_array(v.size());
+	for(typename std::vector<T>::const_iterator it(v.begin()), it_end(v.end());
+			it != it_end; ++it) {
+		o.pack(*it);
+	}
+	return o;
+}
+
+template <typename T>
+inline void operator<< (object::with_zone& o, const std::vector<T>& v)
+{
+	o.type = type::ARRAY;
+	if(v.empty()) {
+		o.via.array.ptr = NULL;
+		o.via.array.size = 0;
+	} else {
+		object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+		object* const pend = p + v.size();
+		o.via.array.ptr = p;
+		o.via.array.size = v.size();
+		typename std::vector<T>::const_iterator it(v.begin());
+		do {
+			*p = object(*it, o.zone);
+			++p;
+			++it;
+		} while(p < pend);
+	}
+}
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/type/vector.hpp */
+

cpp/msgpack/unpack.h

@@ -15,13 +15,11 @@
  *    See the License for the specific language governing permissions and
  *    limitations under the License.
  */
-#ifndef msgpack_unpacker_H__
-#define msgpack_unpacker_H__
+#ifndef MSGPACK_UNPACKER_H__
+#define MSGPACK_UNPACKER_H__
 
 #include "msgpack/zone.h"
 #include "msgpack/object.h"
-#include <stdint.h>
-#include <stddef.h>
 
 #ifdef __cplusplus
 extern "C" {

cpp/msgpack/unpack.hpp

@@ -37,6 +37,31 @@ struct unpack_error : public std::runtime_error {
 };
 
 
+class unpacked {
+public:
+	unpacked() { }
+
+	unpacked(object obj, std::auto_ptr<msgpack::zone> z) :
+		m_obj(obj), m_zone(z) { }
+
+	object& get()
+		{ return m_obj; }
+
+	const object& get() const
+		{ return m_obj; }
+
+	std::auto_ptr<msgpack::zone>& zone()
+		{ return m_zone; }
+
+	const std::auto_ptr<msgpack::zone>& zone() const
+		{ return m_zone; }
+
+private:
+	object m_obj;
+	std::auto_ptr<msgpack::zone> m_zone;
+};
+
+
 class unpacker : public msgpack_unpacker {
 public:
 	unpacker(size_t init_buffer_size = MSGPACK_UNPACKER_DEFAULT_INITIAL_BUFFER_SIZE);
@@ -53,39 +78,22 @@ public:
 	/*! 3. specify the number of bytes actually copied */
 	void buffer_consumed(size_t size);
 
-	/*! 4. repeat execute() until it retunrs false */
-	bool execute();
+	/*! 4. repeat next() until it retunrs false */
+	bool next(unpacked* result);
 
-	/*! 5.1. if execute() returns true, take out the parsed object */
-	object data();
-
-	/*! 5.2. the object is valid until the zone is deleted */
-	// Note that once release_zone() from unpacker, you must delete it
-	// otherwise the memrory will leak.
-	zone* release_zone();
-
-	/*! 5.2. this method is equivalence to `delete release_zone()` */
-	void reset_zone();
-
-	/*! 5.3. after release_zone(), re-initialize unpacker */
-	void reset();
-
-	/*! 6. check if the size of message doesn't exceed assumption. */
+	/*! 5. check if the size of message doesn't exceed assumption. */
 	size_t message_size() const;
 
-
 	// Basic usage of the unpacker is as following:
 	//
 	// msgpack::unpacker pac;
-	//
-	// while( /* readable */ ) {
+	// while( /* input is readable */ ) {
 	//
 	//     // 1.
-	//     pac.reserve(1024);
+	//     pac.reserve_buffer(32*1024);
 	//
 	//     // 2.
-	//     ssize_t bytes =
-	//         read(the_source, pac.buffer(), pac.buffer_capacity());
+	//     size_t bytes = input.readsome(pac.buffer(), pac.buffer_capacity());
 	//
 	//     // error handling ...
 	//
@@ -93,25 +101,40 @@ public:
 	//     pac.buffer_consumed(bytes);
 	//
 	//     // 4.
-	//     while(pac.execute()) {
-	//         // 5.1
-	//         object o = pac.data();
+	//     msgpack::unpacked result;
+	//     while(pac.next(&result)) {
+	//         // do some with the object with the zone.
+	//         msgpack::object obj = result.get();
+	//         std::auto_ptr<msgpack:zone> z = result.zone();
+	//         on_message(obj, z);
 	//
-	//         // 5.2
-	//         std::auto_ptr<msgpack::zone> olife( pac.release_zone() );
+	//         //// boost::shared_ptr is also usable:
+	//         // boost::shared_ptr<msgpack::zone> life(z.release());
+	//         // on_message(result.get(), life);
+	//     }
 	//
-	//         // boost::shared_ptr is also usable:
-	//         // boost::shared_ptr<msgpack::zone> olife( pac.release_zone() );
-	//
-	//         // 5.3
-	//         pac.reset();
-	//
-	//         // do some with the object with the old zone.
-	//         do_something(o, olife);
+	//     // 5.
+	//     if(pac.message_size() > 10*1024*1024) {
+	//         throw std::runtime_error("message is too large");
 	//     }
 	// }
 	//
 
+	/*! for backward compatibility */
+	bool execute();
+
+	/*! for backward compatibility */
+	object data();
+
+	/*! for backward compatibility */
+	zone* release_zone();
+
+	/*! for backward compatibility */
+	void reset_zone();
+
+	/*! for backward compatibility */
+	void reset();
+
 public:
 	// These functions are usable when non-MessagePack message follows after
 	// MessagePack message.
@@ -137,6 +160,11 @@ private:
 };
 
 
+static bool unpack(unpacked* result,
+		const char* data, size_t len, size_t* offset = NULL);
+
+
+// obsolete
 typedef enum {
 	UNPACK_SUCCESS				=  2,
 	UNPACK_EXTRA_BYTES			=  1,
@@ -144,6 +172,7 @@ typedef enum {
 	UNPACK_PARSE_ERROR			= -1,
 } unpack_return;
 
+// obsolete
 static unpack_return unpack(const char* data, size_t len, size_t* off,
 		zone* z, object* result);
 
@@ -187,6 +216,27 @@ inline void unpacker::buffer_consumed(size_t size)
 	return msgpack_unpacker_buffer_consumed(this, size);
 }
 
+inline bool unpacker::next(unpacked* result)
+{
+	int ret = msgpack_unpacker_execute(this);
+
+	if(ret < 0) {
+		throw unpack_error("parse error");
+	}
+
+	if(ret == 0) {
+		result->zone().reset();
+		result->get() = object();
+		return false;
+
+	} else {
+		result->zone().reset( release_zone() );
+		result->get() = data();
+		reset();
+		return true;
+	}
+}
+
 
 inline bool unpacker::execute()
 {
@@ -230,12 +280,12 @@ inline void unpacker::reset()
 	msgpack_unpacker_reset(this);
 }
 
+
 inline size_t unpacker::message_size() const
 {
 	return msgpack_unpacker_message_size(this);
 }
 
-
 inline size_t unpacker::parsed_size() const
 {
 	return msgpack_unpacker_parsed_size(this);
@@ -262,6 +312,38 @@ inline void unpacker::remove_nonparsed_buffer()
 }
 
 
+inline bool unpack(unpacked* result,
+		const char* data, size_t len, size_t* offset)
+{
+	msgpack::object obj;
+	std::auto_ptr<msgpack::zone> z(new zone());
+
+	unpack_return ret = (unpack_return)msgpack_unpack(
+			data, len, offset, z.get(),
+			reinterpret_cast<msgpack_object*>(&obj));
+
+	switch(ret) {
+	case UNPACK_SUCCESS:
+		result->get() = obj;
+		result->zone() = z;
+		return false;
+
+	case UNPACK_EXTRA_BYTES:
+		result->get() = obj;
+		result->zone() = z;
+		return true;
+
+	case UNPACK_CONTINUE:
+		throw unpack_error("insufficient bytes");
+
+	case UNPACK_PARSE_ERROR:
+	default:
+		throw unpack_error("parse error");
+	}
+}
+
+
+// obsolete
 inline unpack_return unpack(const char* data, size_t len, size_t* off,
 		zone* z, object* result)
 {

cpp/msgpack/vrefbuffer.h

@@ -0,0 +1,110 @@
+/*
+ * MessagePack for C zero-copy buffer implementation
+ *
+ * Copyright (C) 2008-2009 FURUHASHI Sadayuki
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+#ifndef MSGPACK_VREFBUFFER_H__
+#define MSGPACK_VREFBUFFER_H__
+
+#include "msgpack/zone.h"
+
+#ifndef _WIN32
+#include <sys/uio.h>
+#else
+struct iovec {
+	void  *iov_base;
+	size_t iov_len;
+};
+#endif
+
+#ifndef MSGPACK_VREFBUFFER_REF_SIZE
+#define MSGPACK_VREFBUFFER_REF_SIZE 32
+#endif
+
+#ifndef MSGPACK_VREFBUFFER_CHUNK_SIZE
+#define MSGPACK_VREFBUFFER_CHUNK_SIZE 8192
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+struct msgpack_vrefbuffer_chunk;
+typedef struct msgpack_vrefbuffer_chunk msgpack_vrefbuffer_chunk;
+
+typedef struct msgpack_vrefbuffer_inner_buffer {
+	size_t free;
+	char*  ptr;
+	msgpack_vrefbuffer_chunk* head;
+} msgpack_vrefbuffer_inner_buffer;
+
+typedef struct msgpack_vrefbuffer {
+	struct iovec* tail;
+	struct iovec* end;
+	struct iovec* array;
+
+	size_t chunk_size;
+	size_t ref_size;
+
+	msgpack_vrefbuffer_inner_buffer inner_buffer;
+} msgpack_vrefbuffer;
+
+
+bool msgpack_vrefbuffer_init(msgpack_vrefbuffer* vbuf,
+		size_t ref_size, size_t chunk_size);
+void msgpack_vrefbuffer_destroy(msgpack_vrefbuffer* vbuf);
+
+static inline int msgpack_vrefbuffer_write(void* data, const char* buf, unsigned int len);
+
+static inline const struct iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref);
+static inline size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref);
+
+int msgpack_vrefbuffer_append_copy(msgpack_vrefbuffer* vbuf,
+		const char* buf, unsigned int len);
+
+int msgpack_vrefbuffer_append_ref(msgpack_vrefbuffer* vbuf,
+		const char* buf, unsigned int len);
+
+int msgpack_vrefbuffer_migrate(msgpack_vrefbuffer* vbuf, msgpack_vrefbuffer* to);
+
+int msgpack_vrefbuffer_write(void* data, const char* buf, unsigned int len)
+{
+	msgpack_vrefbuffer* vbuf = (msgpack_vrefbuffer*)data;
+
+	if(len < vbuf->ref_size) {
+		return msgpack_vrefbuffer_append_copy(vbuf, buf, len);
+	} else {
+		return msgpack_vrefbuffer_append_ref(vbuf, buf, len);
+	}
+}
+
+const struct iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref)
+{
+	return vref->array;
+}
+
+size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref)
+{
+	return vref->tail - vref->array;
+}
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* msgpack/vrefbuffer.h */
+

cpp/msgpack/vrefbuffer.hpp

@@ -0,0 +1,92 @@
+//
+// MessagePack for C++ zero-copy buffer implementation
+//
+// Copyright (C) 2008-2009 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_VREFBUFFER_HPP__
+#define MSGPACK_VREFBUFFER_HPP__
+
+#include "msgpack/vrefbuffer.h"
+#include <stdexcept>
+
+namespace msgpack {
+
+
+class vrefbuffer : public msgpack_vrefbuffer {
+public:
+	vrefbuffer(size_t ref_size = MSGPACK_VREFBUFFER_REF_SIZE,
+			size_t chunk_size = MSGPACK_VREFBUFFER_CHUNK_SIZE)
+	{
+		msgpack_vrefbuffer_init(this, ref_size, chunk_size);
+	}
+
+	~vrefbuffer()
+	{
+		msgpack_vrefbuffer_destroy(this);
+	}
+
+public:
+	void write(const char* buf, unsigned int len)
+	{
+		if(len < base::ref_size) {
+			append_copy(buf, len);
+		} else {
+			append_ref(buf, len);
+		}
+	}
+
+	void append_ref(const char* buf, size_t len)
+	{
+		if(msgpack_vrefbuffer_append_ref(this, buf, len) < 0) {
+			throw std::bad_alloc();
+		}
+	}
+
+	void append_copy(const char* buf, size_t len)
+	{
+		if(msgpack_vrefbuffer_append_copy(this, buf, len) < 0) {
+			throw std::bad_alloc();
+		}
+	}
+
+	const struct iovec* vector() const
+	{
+		return msgpack_vrefbuffer_vec(this);
+	}
+
+	size_t vector_size() const
+	{
+		return msgpack_vrefbuffer_veclen(this);
+	}
+
+	void migrate(vrefbuffer* to)
+	{
+		if(msgpack_vrefbuffer_migrate(this, to) < 0) {
+			throw std::bad_alloc();
+		}
+	}
+
+private:
+	typedef msgpack_vrefbuffer base;
+
+private:
+	vrefbuffer(const vrefbuffer&);
+};
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/vrefbuffer.hpp */
+

cpp/msgpack/zbuffer.h

@@ -0,0 +1,180 @@
+/*
+ * MessagePack for C deflate buffer implementation
+ *
+ * Copyright (C) 2010 FURUHASHI Sadayuki
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+#ifndef MSGPACK_ZBUFFER_H__
+#define MSGPACK_ZBUFFER_H__
+
+#include "msgpack/sysdep.h"
+#include <stdlib.h>
+#include <string.h>
+#include <zlib.h>
+
+#ifndef MSGPACK_ZBUFFER_INIT_SIZE
+#define MSGPACK_ZBUFFER_INIT_SIZE 8192
+#endif
+
+#ifndef MSGPACK_ZBUFFER_RESERVE_SIZE
+#define MSGPACK_ZBUFFER_RESERVE_SIZE 512
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef struct msgpack_zbuffer {
+	z_stream stream;
+	char* data;
+	size_t init_size;
+} msgpack_zbuffer;
+
+
+static inline bool msgpack_zbuffer_init(msgpack_zbuffer* zbuf,
+		int level, size_t init_size);
+static inline void msgpack_zbuffer_destroy(msgpack_zbuffer* zbuf);
+
+static inline char* msgpack_zbuffer_flush(msgpack_zbuffer* zbuf);
+
+static inline const char* msgpack_zbuffer_data(const msgpack_zbuffer* zbuf);
+static inline size_t msgpack_zbuffer_size(const msgpack_zbuffer* zbuf);
+
+static inline bool msgpack_zbuffer_reset(msgpack_zbuffer* zbuf);
+static inline void msgpack_zbuffer_reset_buffer(msgpack_zbuffer* zbuf);
+static inline char* msgpack_zbuffer_release_buffer(msgpack_zbuffer* zbuf);
+
+
+static inline int msgpack_zbuffer_write(void* data, const char* buf, unsigned int len);
+
+static inline bool msgpack_zbuffer_expand(msgpack_zbuffer* zbuf);
+
+
+bool msgpack_zbuffer_init(msgpack_zbuffer* zbuf,
+		int level, size_t init_size)
+{
+	memset(zbuf, 0, sizeof(msgpack_zbuffer));
+	zbuf->init_size = init_size;
+	if(deflateInit(&zbuf->stream, level) != Z_OK) {
+		free(zbuf->data);
+		return false;
+	}
+	return true;
+}
+
+void msgpack_zbuffer_destroy(msgpack_zbuffer* zbuf)
+{
+	deflateEnd(&zbuf->stream);
+	free(zbuf->data);
+}
+
+bool msgpack_zbuffer_expand(msgpack_zbuffer* zbuf)
+{
+	size_t used = (char*)zbuf->stream.next_out - zbuf->data;
+	size_t csize = used + zbuf->stream.avail_out;
+	size_t nsize = (csize == 0) ? zbuf->init_size : csize * 2;
+
+	char* tmp = (char*)realloc(zbuf->data, nsize);
+	if(tmp == NULL) {
+		return false;
+	}
+
+	zbuf->data = tmp;
+	zbuf->stream.next_out  = (Bytef*)(tmp + used);
+	zbuf->stream.avail_out = nsize - used;
+
+	return true;
+}
+
+int msgpack_zbuffer_write(void* data, const char* buf, unsigned int len)
+{
+	msgpack_zbuffer* zbuf = (msgpack_zbuffer*)data;
+
+	zbuf->stream.next_in = (Bytef*)buf;
+	zbuf->stream.avail_in = len;
+
+	do {
+		if(zbuf->stream.avail_out < MSGPACK_ZBUFFER_RESERVE_SIZE) {
+			if(!msgpack_zbuffer_expand(zbuf)) {
+				return -1;
+			}
+		}
+
+		if(deflate(&zbuf->stream, Z_NO_FLUSH) != Z_OK) {
+			return -1;
+		}
+	} while(zbuf->stream.avail_in > 0);
+
+	return 0;
+}
+
+char* msgpack_zbuffer_flush(msgpack_zbuffer* zbuf)
+{
+	while(true) {
+		switch(deflate(&zbuf->stream, Z_FINISH)) {
+		case Z_STREAM_END:
+			return zbuf->data;
+		case Z_OK:
+			if(!msgpack_zbuffer_expand(zbuf)) {
+				return NULL;
+			}
+			break;
+		default:
+			return NULL;
+		}
+	}
+}
+
+const char* msgpack_zbuffer_data(const msgpack_zbuffer* zbuf)
+{
+	return zbuf->data;
+}
+
+size_t msgpack_zbuffer_size(const msgpack_zbuffer* zbuf)
+{
+	return (char*)zbuf->stream.next_out - zbuf->data;
+}
+
+void msgpack_zbuffer_reset_buffer(msgpack_zbuffer* zbuf)
+{
+	zbuf->stream.avail_out += (char*)zbuf->stream.next_out - zbuf->data;
+	zbuf->stream.next_out = (Bytef*)zbuf->data;
+}
+
+bool msgpack_zbuffer_reset(msgpack_zbuffer* zbuf)
+{
+	if(deflateReset(&zbuf->stream) != Z_OK) {
+		return false;
+	}
+	msgpack_zbuffer_reset_buffer(zbuf);
+	return true;
+}
+
+char* msgpack_zbuffer_release_buffer(msgpack_zbuffer* zbuf)
+{
+	char* tmp = zbuf->data;
+	zbuf->data = NULL;
+	zbuf->stream.next_out = NULL;
+	zbuf->stream.avail_out = 0;
+	return tmp;
+}
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* msgpack/zbuffer.h */
+

cpp/msgpack/zbuffer.hpp

@@ -0,0 +1,100 @@
+//
+// MessagePack for C++ deflate buffer implementation
+//
+// Copyright (C) 2010 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_ZBUFFER_HPP__
+#define MSGPACK_ZBUFFER_HPP__
+
+#include "msgpack/zbuffer.h"
+#include <stdexcept>
+
+namespace msgpack {
+
+
+class zbuffer : public msgpack_zbuffer {
+public:
+	zbuffer(int level = Z_DEFAULT_COMPRESSION,
+			size_t init_size = MSGPACK_ZBUFFER_INIT_SIZE)
+	{
+		msgpack_zbuffer_init(this, level, init_size);
+	}
+
+	~zbuffer()
+	{
+		msgpack_zbuffer_destroy(this);
+	}
+
+public:
+	void write(const char* buf, unsigned int len)
+	{
+		if(msgpack_zbuffer_write(this, buf, len) < 0) {
+			throw std::bad_alloc();
+		}
+	}
+
+	char* flush()
+	{
+		char* buf = msgpack_zbuffer_flush(this);
+		if(!buf) {
+			throw std::bad_alloc();
+		}
+		return buf;
+	}
+
+	char* data()
+	{
+		return base::data;
+	}
+
+	const char* data() const
+	{
+		return base::data;
+	}
+
+	size_t size() const
+	{
+		return msgpack_zbuffer_size(this);
+	}
+
+	void reset()
+	{
+		if(!msgpack_zbuffer_reset(this)) {
+			throw std::bad_alloc();
+		}
+	}
+
+	void reset_buffer()
+	{
+		msgpack_zbuffer_reset_buffer(this);
+	}
+
+	char* release_buffer()
+	{
+		return msgpack_zbuffer_release_buffer(this);
+	}
+
+private:
+	typedef msgpack_zbuffer base;
+
+private:
+	zbuffer(const zbuffer&);
+};
+
+
+}  // namespace msgpack
+
+#endif /* msgpack/zbuffer.hpp */
+

cpp/msgpack/zone.h

@@ -18,45 +18,41 @@
 #ifndef MSGPACK_ZONE_H__
 #define MSGPACK_ZONE_H__
 
-#include <stddef.h>
-#include <stdbool.h>
+#include "msgpack/sysdep.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 
-typedef struct msgpack_zone_chunk {
-	size_t free;
-	char* ptr;
-	void* alloc;
-} msgpack_zone_chunk;
-
 typedef struct msgpack_zone_finalizer {
 	void (*func)(void* data);
 	void* data;
 } msgpack_zone_finalizer;
 
-typedef struct msgpack_zone_chunk_array {
-	msgpack_zone_chunk* tail;
-	msgpack_zone_chunk* end;
-	msgpack_zone_chunk* array;
-} msgpack_zone_chunk_array;
-
 typedef struct msgpack_zone_finalizer_array {
 	msgpack_zone_finalizer* tail;
 	msgpack_zone_finalizer* end;
 	msgpack_zone_finalizer* array;
 } msgpack_zone_finalizer_array;
 
+struct msgpack_zone_chunk;
+typedef struct msgpack_zone_chunk msgpack_zone_chunk;
+
+typedef struct msgpack_zone_chunk_list {
+	size_t free;
+	char* ptr;
+	msgpack_zone_chunk* head;
+} msgpack_zone_chunk_list;
+
 typedef struct msgpack_zone {
-	msgpack_zone_chunk_array chunk_array;
+	msgpack_zone_chunk_list chunk_list;
 	msgpack_zone_finalizer_array finalizer_array;
 	size_t chunk_size;
 } msgpack_zone;
 
 #ifndef MSGPACK_ZONE_CHUNK_SIZE
-#define MSGPACK_ZONE_CHUNK_SIZE 2048
+#define MSGPACK_ZONE_CHUNK_SIZE 8192
 #endif
 
 bool msgpack_zone_init(msgpack_zone* zone, size_t chunk_size);
@@ -66,6 +62,7 @@ msgpack_zone* msgpack_zone_new(size_t chunk_size);
 void msgpack_zone_free(msgpack_zone* zone);
 
 static inline void* msgpack_zone_malloc(msgpack_zone* zone, size_t size);
+static inline void* msgpack_zone_malloc_no_align(msgpack_zone* zone, size_t size);
 
 static inline bool msgpack_zone_push_finalizer(msgpack_zone* zone,
 		void (*func)(void* data), void* data);
@@ -82,23 +79,27 @@ void msgpack_zone_clear(msgpack_zone* zone);
 
 void* msgpack_zone_malloc_expand(msgpack_zone* zone, size_t size);
 
-void* msgpack_zone_malloc(msgpack_zone* zone, size_t size)
+void* msgpack_zone_malloc_no_align(msgpack_zone* zone, size_t size)
 {
-	size = ((size)+((MSGPACK_ZONE_ALIGN)-1)) & ~((MSGPACK_ZONE_ALIGN)-1);
+	msgpack_zone_chunk_list* cl = &zone->chunk_list;
 
-	msgpack_zone_chunk* chunk = zone->chunk_array.tail;
-
-	if(chunk->free < size) {
+	if(zone->chunk_list.free < size) {
 		return msgpack_zone_malloc_expand(zone, size);
 	}
 
-	char* ptr = chunk->ptr;
-	chunk->ptr  += size;
-	chunk->free -= size;
+	char* ptr = cl->ptr;
+	cl->free -= size;
+	cl->ptr  += size;
 
 	return ptr;
 }
 
+void* msgpack_zone_malloc(msgpack_zone* zone, size_t size)
+{
+	return msgpack_zone_malloc_no_align(zone,
+			((size)+((MSGPACK_ZONE_ALIGN)-1)) & ~((MSGPACK_ZONE_ALIGN)-1));
+}
+
 
 bool msgpack_zone_push_finalizer_expand(msgpack_zone* zone,
 		void (*func)(void* data), void* data);

cpp/msgpack/zone.hpp.erb

@@ -18,9 +18,9 @@
 #ifndef MSGPACK_ZONE_HPP__
 #define MSGPACK_ZONE_HPP__
 
-#include "msgpack/object.hpp"
 #include "msgpack/zone.h"
 #include <cstdlib>
+#include <memory>
 #include <vector>
 
 <% GENERATION_LIMIT = 15 %>
@@ -34,9 +34,13 @@ public:
 
 public:
 	void* malloc(size_t size);
+	void* malloc_no_align(size_t size);
 
 	void push_finalizer(void (*func)(void*), void* data);
 
+	template <typename T>
+	void push_finalizer(std::auto_ptr<T> obj);
+
 	void clear();
 
 	<%0.upto(GENERATION_LIMIT) {|i|%>
@@ -77,6 +81,15 @@ inline void* zone::malloc(size_t size)
 	return ptr;
 }
 
+inline void* zone::malloc_no_align(size_t size)
+{
+	void* ptr = msgpack_zone_malloc_no_align(this, size);
+	if(!ptr) {
+		throw std::bad_alloc();
+	}
+	return ptr;
+}
+
 inline void zone::push_finalizer(void (*func)(void*), void* data)
 {
 	if(!msgpack_zone_push_finalizer(this, func, data)) {
@@ -84,6 +97,15 @@ inline void zone::push_finalizer(void (*func)(void*), void* data)
 	}
 }
 
+template <typename T>
+inline void zone::push_finalizer(std::auto_ptr<T> obj)
+{
+	if(!msgpack_zone_push_finalizer(this, &zone::object_destructor<T>, obj.get())) {
+		throw std::bad_alloc();
+	}
+	obj.release();
+}
+
 inline void zone::clear()
 {
 	msgpack_zone_clear(this);
@@ -97,9 +119,8 @@ void zone::object_destructor(void* obj)
 
 inline void zone::undo_malloc(size_t size)
 {
-	msgpack_zone_chunk* chunk = base::chunk_array.tail;
-	chunk->ptr  -= size;
-	chunk->free += size;
+	base::chunk_list.ptr  -= size;
+	base::chunk_list.free += size;
 }
 
 <%0.upto(GENERATION_LIMIT) {|i|%>

cpp/msgpack_test.cpp

@@ -0,0 +1,982 @@
+#include "msgpack.hpp"
+
+#include <math.h>
+#include <string>
+#include <vector>
+#include <map>
+#include <deque>
+#include <set>
+#include <list>
+
+#include <gtest/gtest.h>
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+using namespace std;
+
+const unsigned int kLoop = 10000;
+const unsigned int kElements = 100;
+const double kEPS = 1e-10;
+
+#define GEN_TEST(test_type)                                           \
+  do {                                                                \
+    vector<test_type> v;                                              \
+    v.push_back(0);                                                   \
+    v.push_back(1);                                                   \
+    v.push_back(2);                                                   \
+    v.push_back(numeric_limits<test_type>::min());                    \
+    v.push_back(numeric_limits<test_type>::max());                    \
+    for (unsigned int i = 0; i < kLoop; i++)                          \
+      v.push_back(rand());                                            \
+    for (unsigned int i = 0; i < v.size() ; i++) {                    \
+      msgpack::sbuffer sbuf;                                          \
+      test_type val1 = v[i];                                          \
+      msgpack::pack(sbuf, val1);                                      \
+      msgpack::zone z;                                                \
+      msgpack::object obj;                                            \
+      msgpack::unpack_return ret =                                    \
+        msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);    \
+      EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);                        \
+      test_type val2;                                                 \
+      obj.convert(&val2);                                             \
+      EXPECT_EQ(val1, val2);                                          \
+    }                                                                 \
+} while(0)
+
+TEST(MSGPACK, simple_buffer_short)
+{
+  GEN_TEST(short);
+}
+
+TEST(MSGPACK, simple_buffer_int)
+{
+  GEN_TEST(int);
+}
+
+TEST(MSGPACK, simple_buffer_long)
+{
+  GEN_TEST(long);
+}
+
+TEST(MSGPACK, simple_buffer_long_long)
+{
+  GEN_TEST(long long);
+}
+
+TEST(MSGPACK, simple_buffer_unsigned_short)
+{
+  GEN_TEST(unsigned short);
+}
+
+TEST(MSGPACK, simple_buffer_unsigned_int)
+{
+  GEN_TEST(unsigned int);
+}
+
+TEST(MSGPACK, simple_buffer_unsigned_long)
+{
+  GEN_TEST(unsigned long);
+}
+
+TEST(MSGPACK, simple_buffer_unsigned_long_long)
+{
+  GEN_TEST(unsigned long long);
+}
+
+TEST(MSGPACK, simple_buffer_uint8)
+{
+  GEN_TEST(uint8_t);
+}
+
+TEST(MSGPACK, simple_buffer_uint16)
+{
+  GEN_TEST(uint16_t);
+}
+
+TEST(MSGPACK, simple_buffer_uint32)
+{
+  GEN_TEST(uint32_t);
+}
+
+TEST(MSGPACK, simple_buffer_uint64)
+{
+  GEN_TEST(uint64_t);
+}
+
+TEST(MSGPACK, simple_buffer_int8)
+{
+  GEN_TEST(int8_t);
+}
+
+TEST(MSGPACK, simple_buffer_int16)
+{
+  GEN_TEST(int16_t);
+}
+
+TEST(MSGPACK, simple_buffer_int32)
+{
+  GEN_TEST(int32_t);
+}
+
+TEST(MSGPACK, simple_buffer_int64)
+{
+  GEN_TEST(int64_t);
+}
+
+TEST(MSGPACK, simple_buffer_float)
+{
+  vector<float> v;
+  v.push_back(0.0);
+  v.push_back(-0.0);
+  v.push_back(1.0);
+  v.push_back(-1.0);
+  v.push_back(numeric_limits<float>::min());
+  v.push_back(numeric_limits<float>::max());
+  v.push_back(nanf("tag"));
+  v.push_back(1.0/0.0); // inf
+  v.push_back(-(1.0/0.0)); // -inf
+  for (unsigned int i = 0; i < kLoop; i++) {
+    v.push_back(drand48());
+    v.push_back(-drand48());
+  }
+  for (unsigned int i = 0; i < v.size() ; i++) {
+    msgpack::sbuffer sbuf;
+    float val1 = v[i];
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    float val2;
+    obj.convert(&val2);
+
+    if (isnan(val1))
+      EXPECT_TRUE(isnan(val2));
+    else if (isinf(val1))
+      EXPECT_TRUE(isinf(val2));
+    else
+      EXPECT_TRUE(fabs(val2 - val1) <= kEPS);
+  }
+}
+
+TEST(MSGPACK, simple_buffer_double)
+{
+  vector<double> v;
+  v.push_back(0.0);
+  v.push_back(-0.0);
+  v.push_back(1.0);
+  v.push_back(-1.0);
+  v.push_back(numeric_limits<double>::min());
+  v.push_back(numeric_limits<double>::max());
+  v.push_back(nanf("tag"));
+  v.push_back(1.0/0.0); // inf
+  v.push_back(-(1.0/0.0)); // -inf
+  for (unsigned int i = 0; i < kLoop; i++) {
+    v.push_back(drand48());
+    v.push_back(-drand48());
+  }
+  for (unsigned int i = 0; i < v.size() ; i++) {
+    msgpack::sbuffer sbuf;
+    double val1 = v[i];
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    double val2;
+    obj.convert(&val2);
+
+    if (isnan(val1))
+      EXPECT_TRUE(isnan(val2));
+    else if (isinf(val1))
+      EXPECT_TRUE(isinf(val2));
+    else
+      EXPECT_TRUE(fabs(val2 - val1) <= kEPS);
+  }
+}
+
+TEST(MSGPACK, simple_buffer_true)
+{
+  msgpack::sbuffer sbuf;
+  bool val1 = true;
+  msgpack::pack(sbuf, val1);
+  msgpack::zone z;
+  msgpack::object obj;
+  msgpack::unpack_return ret =
+    msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+  EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+  bool val2;
+  obj.convert(&val2);
+  EXPECT_EQ(val1, val2);
+}
+
+TEST(MSGPACK, simple_buffer_false)
+{
+  msgpack::sbuffer sbuf;
+  bool val1 = false;
+  msgpack::pack(sbuf, val1);
+  msgpack::zone z;
+  msgpack::object obj;
+  msgpack::unpack_return ret =
+    msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+  EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+  bool val2;
+  obj.convert(&val2);
+  EXPECT_EQ(val1, val2);
+}
+
+//-----------------------------------------------------------------------------
+
+// STL
+
+TEST(MSGPACK_STL, simple_buffer_string)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    string val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1 += 'a' + rand() % 26;
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    string val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_EQ(val1, val2);
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_vector)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    vector<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.push_back(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    vector<int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_map)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    map<int, int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1[rand()] = rand();
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    map<int, int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_deque)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    deque<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.push_back(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    deque<int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_list)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    list<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.push_back(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    list<int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_set)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    set<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.insert(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    set<int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_pair)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    pair<int, int> val1 = make_pair(rand(), rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    pair<int, int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.first, val2.first);
+    EXPECT_EQ(val1.second, val2.second);
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_multimap)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    multimap<int, int> val1;
+    for (unsigned int i = 0; i < kElements; i++) {
+      int i1 = rand();
+      val1.insert(make_pair(i1, rand()));
+      val1.insert(make_pair(i1, rand()));
+    }
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    multimap<int, int> val2;
+    obj.convert(&val2);
+
+    vector<pair<int, int> > v1, v2;
+    multimap<int, int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it)
+      v1.push_back(make_pair(it->first, it->second));
+    for (it = val2.begin(); it != val2.end(); ++it)
+      v2.push_back(make_pair(it->first, it->second));
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_EQ(v1.size(), v2.size());
+    sort(v1.begin(), v1.end());
+    sort(v2.begin(), v2.end());
+    EXPECT_TRUE(v1 == v2);
+  }
+}
+
+TEST(MSGPACK_STL, simple_buffer_multiset)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    multiset<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.insert(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    multiset<int> val2;
+    obj.convert(&val2);
+
+    vector<int> v1, v2;
+    multiset<int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it)
+      v1.push_back(*it);
+    for (it = val2.begin(); it != val2.end(); ++it)
+      v2.push_back(*it);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_EQ(v1.size(), v2.size());
+    sort(v1.begin(), v1.end());
+    sort(v2.begin(), v2.end());
+    EXPECT_TRUE(v1 == v2);
+  }
+}
+
+// TR1
+
+#ifdef HAVE_TR1_UNORDERED_MAP
+#include <tr1/unordered_map>
+#include "msgpack/type/tr1/unordered_map.hpp"
+TEST(MSGPACK_TR1, simple_buffer_unordered_map)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    tr1::unordered_map<int, int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1[rand()] = rand();
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    tr1::unordered_map<int, int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    tr1::unordered_map<int, int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it) {
+      EXPECT_TRUE(val2.find(it->first) != val2.end());
+      EXPECT_EQ(it->second, val2.find(it->first)->second);
+    }
+  }
+}
+
+TEST(MSGPACK_TR1, simple_buffer_unordered_multimap)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    tr1::unordered_multimap<int, int> val1;
+    for (unsigned int i = 0; i < kElements; i++) {
+      int i1 = rand();
+      val1.insert(make_pair(i1, rand()));
+      val1.insert(make_pair(i1, rand()));
+    }
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    tr1::unordered_multimap<int, int> val2;
+    obj.convert(&val2);
+
+    vector<pair<int, int> > v1, v2;
+    tr1::unordered_multimap<int, int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it)
+      v1.push_back(make_pair(it->first, it->second));
+    for (it = val2.begin(); it != val2.end(); ++it)
+      v2.push_back(make_pair(it->first, it->second));
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_EQ(v1.size(), v2.size());
+    sort(v1.begin(), v1.end());
+    sort(v2.begin(), v2.end());
+    EXPECT_TRUE(v1 == v2);
+  }
+}
+#endif
+
+#ifdef HAVE_TR1_UNORDERED_SET
+#include <tr1/unordered_set>
+#include "msgpack/type/tr1/unordered_set.hpp"
+TEST(MSGPACK_TR1, simple_buffer_unordered_set)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    tr1::unordered_set<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.insert(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    tr1::unordered_set<int> val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.size(), val2.size());
+    tr1::unordered_set<int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it)
+      EXPECT_TRUE(val2.find(*it) != val2.end());
+  }
+}
+
+TEST(MSGPACK_TR1, simple_buffer_unordered_multiset)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    tr1::unordered_multiset<int> val1;
+    for (unsigned int i = 0; i < kElements; i++)
+      val1.insert(rand());
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    tr1::unordered_multiset<int> val2;
+    obj.convert(&val2);
+
+    vector<int> v1, v2;
+    tr1::unordered_multiset<int>::const_iterator it;
+    for (it = val1.begin(); it != val1.end(); ++it)
+      v1.push_back(*it);
+    for (it = val2.begin(); it != val2.end(); ++it)
+      v2.push_back(*it);
+    EXPECT_EQ(val1.size(), val2.size());
+    EXPECT_EQ(v1.size(), v2.size());
+    sort(v1.begin(), v1.end());
+    sort(v2.begin(), v2.end());
+    EXPECT_TRUE(v1 == v2);
+  }
+}
+#endif
+
+// User-Defined Structures
+
+class TestClass
+{
+public:
+  TestClass() : i(0), s("kzk") {}
+  int i;
+  string s;
+  MSGPACK_DEFINE(i, s);
+};
+
+TEST(MSGPACK_USER_DEFINED, simple_buffer_class)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    TestClass val1;
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    TestClass val2;
+    val2.i = -1;
+    val2.s = "";
+    obj.convert(&val2);
+    EXPECT_EQ(val1.i, val2.i);
+    EXPECT_EQ(val1.s, val2.s);
+  }
+}
+
+class TestClass2
+{
+public:
+  TestClass2() : i(0), s("kzk") {
+    for (unsigned int i = 0; i < kElements; i++)
+      v.push_back(rand());
+  }
+  int i;
+  string s;
+  vector<int> v;
+  MSGPACK_DEFINE(i, s, v);
+};
+
+TEST(MSGPACK_USER_DEFINED, simple_buffer_class_old_to_new)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    TestClass val1;
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    TestClass2 val2;
+    val2.i = -1;
+    val2.s = "";
+    val2.v = vector<int>();
+    obj.convert(&val2);
+    EXPECT_EQ(val1.i, val2.i);
+    EXPECT_EQ(val1.s, val2.s);
+    EXPECT_FALSE(val2.s.empty());
+  }
+}
+
+TEST(MSGPACK_USER_DEFINED, simple_buffer_class_new_to_old)
+{
+  for (unsigned int k = 0; k < kLoop; k++) {
+    TestClass2 val1;
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    TestClass val2;
+    val2.i = -1;
+    val2.s = "";
+    obj.convert(&val2);
+    EXPECT_EQ(val1.i, val2.i);
+    EXPECT_EQ(val1.s, val2.s);
+    EXPECT_FALSE(val2.s.empty());
+  }
+}
+
+class TestEnumMemberClass
+{
+public:
+  TestEnumMemberClass()
+    : t1(STATE_A), t2(STATE_B), t3(STATE_C) {}
+
+  enum TestEnumType {
+    STATE_INVALID = 0,
+    STATE_A = 1,
+    STATE_B = 2,
+    STATE_C = 3
+  };
+  TestEnumType t1;
+  TestEnumType t2;
+  TestEnumType t3;
+
+  MSGPACK_DEFINE((int&)t1, (int&)t2, (int&)t3);
+};
+
+TEST(MSGPACK_USER_DEFINED, simple_buffer_enum_member)
+{
+  TestEnumMemberClass val1;
+  msgpack::sbuffer sbuf;
+  msgpack::pack(sbuf, val1);
+  msgpack::zone z;
+  msgpack::object obj;
+  msgpack::unpack_return ret =
+    msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+  EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+  TestEnumMemberClass val2;
+  val2.t1 = TestEnumMemberClass::STATE_INVALID;
+  val2.t2 = TestEnumMemberClass::STATE_INVALID;
+  val2.t3 = TestEnumMemberClass::STATE_INVALID;
+  obj.convert(&val2);
+  EXPECT_EQ(val1.t1, val2.t1);
+  EXPECT_EQ(val1.t2, val2.t2);
+  EXPECT_EQ(val1.t3, val2.t3);
+}
+
+class TestUnionMemberClass
+{
+public:
+  TestUnionMemberClass() {}
+  TestUnionMemberClass(double f) {
+    is_double = true;
+    value.f = f;
+  }
+  TestUnionMemberClass(int i) {
+    is_double = false;
+    value.i = i;
+  }
+
+  union {
+    double f;
+    int i;
+  } value;
+  bool is_double;
+
+  template <typename Packer>
+  void msgpack_pack(Packer& pk) const
+  {
+    if (is_double)
+      pk.pack(msgpack::type::tuple<bool, double>(true, value.f));
+    else
+      pk.pack(msgpack::type::tuple<bool, int>(false, value.i));
+  }
+
+  void msgpack_unpack(msgpack::object o)
+  {
+    msgpack::type::tuple<bool, msgpack::object> tuple;
+    o.convert(&tuple);
+
+    is_double = tuple.get<0>();
+    if (is_double)
+      tuple.get<1>().convert(&value.f);
+    else
+      tuple.get<1>().convert(&value.i);
+  }
+};
+
+TEST(MSGPACK_USER_DEFINED, simple_buffer_union_member)
+{
+  {
+    // double
+    TestUnionMemberClass val1(1.0);
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    TestUnionMemberClass val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.is_double, val2.is_double);
+    EXPECT_TRUE(fabs(val1.value.f - val2.value.f) < kEPS);
+  }
+  {
+    // int
+    TestUnionMemberClass val1(1);
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, val1);
+    msgpack::zone z;
+    msgpack::object obj;
+    msgpack::unpack_return ret =
+      msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+    EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);
+    TestUnionMemberClass val2;
+    obj.convert(&val2);
+    EXPECT_EQ(val1.is_double, val2.is_double);
+    EXPECT_EQ(val1.value.i, 1);
+    EXPECT_EQ(val1.value.i, val2.value.i);
+  }
+}
+
+//-----------------------------------------------------------------------------
+
+#define GEN_TEST_VREF(test_type)                                        \
+  do {                                                                  \
+    vector<test_type> v;                                                \
+    v.push_back(0);                                                     \
+    for (unsigned int i = 0; i < v.size(); i++) {                       \
+      test_type val1 = v[i];                                            \
+      msgpack::vrefbuffer vbuf;                                         \
+      msgpack::pack(vbuf, val1);                                        \
+      msgpack::sbuffer sbuf;                                            \
+      const struct iovec* cur = vbuf.vector();                          \
+      const struct iovec* end = cur + vbuf.vector_size();               \
+      for(; cur != end; ++cur)                                          \
+        sbuf.write((const char*)cur->iov_base, cur->iov_len);           \
+      msgpack::zone z;                                                  \
+      msgpack::object obj;                                              \
+      msgpack::unpack_return ret =                                      \
+        msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);      \
+      EXPECT_EQ(msgpack::UNPACK_SUCCESS, ret);                          \
+      test_type val2;                                                   \
+      obj.convert(&val2);                                               \
+      EXPECT_EQ(val1, val2);                                            \
+    }                                                                   \
+  } while(0);
+
+TEST(MSGPACK, vrefbuffer_short)
+{
+  GEN_TEST_VREF(short);
+}
+
+TEST(MSGPACK, vrefbuffer_int)
+{
+  GEN_TEST_VREF(int);
+}
+
+TEST(MSGPACK, vrefbuffer_long)
+{
+  GEN_TEST_VREF(long);
+}
+
+TEST(MSGPACK, vrefbuffer_long_long)
+{
+  GEN_TEST_VREF(long long);
+}
+
+TEST(MSGPACK, vrefbuffer_unsigned_short)
+{
+  GEN_TEST_VREF(unsigned short);
+}
+
+TEST(MSGPACK, vrefbuffer_unsigned_int)
+{
+  GEN_TEST_VREF(unsigned int);
+}
+
+TEST(MSGPACK, vrefbuffer_unsigned_long)
+{
+  GEN_TEST_VREF(unsigned long);
+}
+
+TEST(MSGPACK, vrefbuffer_unsigned_long_long)
+{
+  GEN_TEST_VREF(unsigned long long);
+}
+
+TEST(MSGPACK, vrefbuffer_uint8)
+{
+  GEN_TEST_VREF(uint8_t);
+}
+
+TEST(MSGPACK, vrefbuffer_uint16)
+{
+  GEN_TEST_VREF(uint16_t);
+}
+
+TEST(MSGPACK, vrefbuffer_uint32)
+{
+  GEN_TEST_VREF(uint32_t);
+}
+
+TEST(MSGPACK, vrefbuffer_uint64)
+{
+  GEN_TEST_VREF(uint64_t);
+}
+
+TEST(MSGPACK, vrefbuffer_int8)
+{
+  GEN_TEST_VREF(int8_t);
+}
+
+TEST(MSGPACK, vrefbuffer_int16)
+{
+  GEN_TEST_VREF(int16_t);
+}
+
+TEST(MSGPACK, vrefbuffer_int32)
+{
+  GEN_TEST_VREF(int32_t);
+}
+
+TEST(MSGPACK, vrefbuffer_int64)
+{
+  GEN_TEST_VREF(int64_t);
+}
+
+//-----------------------------------------------------------------------------
+
+#define GEN_TEST_STREAM(test_type)                                      \
+  for (unsigned int k = 0; k < kLoop; k++) {                            \
+    msgpack::sbuffer sbuf;                                              \
+    msgpack::packer<msgpack::sbuffer> pk(sbuf);                         \
+    typedef std::vector<test_type> vec_type;                            \
+    vec_type vec;                                                       \
+    for(unsigned int i = 0; i < rand() % kLoop; ++i) {                  \
+      vec_type::value_type r = rand();                                  \
+      vec.push_back(r);                                                 \
+      pk.pack(r);                                                       \
+    }                                                                   \
+    msgpack::unpacker pac;                                              \
+    vec_type::const_iterator it = vec.begin();                          \
+    const char *p = sbuf.data();                                        \
+    const char * const pend = p + sbuf.size();                          \
+    while (p < pend) {                                                  \
+      const size_t sz = std::min<size_t>(pend - p, rand() % 128);       \
+      pac.reserve_buffer(sz);                                           \
+      memcpy(pac.buffer(), p, sz);                                      \
+      pac.buffer_consumed(sz);                                          \
+      while (pac.execute()) {                                           \
+        if (it == vec.end()) goto out;                                  \
+        msgpack::object obj = pac.data();                               \
+        msgpack::zone *life = pac.release_zone();                       \
+        EXPECT_TRUE(life != NULL);                                      \
+        pac.reset();                                                    \
+        vec_type::value_type val;                                       \
+        obj.convert(&val);                                              \
+        EXPECT_EQ(*it, val);                                            \
+        ++it;                                                           \
+        delete life;                                                    \
+      }                                                                 \
+      p += sz;                                                          \
+    }                                                                   \
+  out:                                                                  \
+    ;                                                                   \
+  }
+
+TEST(MSGPACK, stream_short)
+{
+  GEN_TEST_STREAM(short);
+}
+
+TEST(MSGPACK, stream_int)
+{
+  GEN_TEST_STREAM(int);
+}
+
+TEST(MSGPACK, stream_long)
+{
+  GEN_TEST_STREAM(long);
+}
+
+TEST(MSGPACK, stream_long_long)
+{
+  GEN_TEST_STREAM(long long);
+}
+
+TEST(MSGPACK, stream_unsigned_short)
+{
+  GEN_TEST_STREAM(unsigned short);
+}
+
+TEST(MSGPACK, stream_unsigned_int)
+{
+  GEN_TEST_STREAM(unsigned int);
+}
+
+TEST(MSGPACK, stream_unsigned_long)
+{
+  GEN_TEST_STREAM(unsigned long);
+}
+
+TEST(MSGPACK, stream_unsigned_long_long)
+{
+  GEN_TEST_STREAM(unsigned long long);
+}
+
+TEST(MSGPACK, stream_uint8)
+{
+  GEN_TEST_STREAM(uint8_t);
+}
+
+TEST(MSGPACK, stream_uint16)
+{
+  GEN_TEST_STREAM(uint16_t);
+}
+
+TEST(MSGPACK, stream_uint32)
+{
+  GEN_TEST_STREAM(uint32_t);
+}
+
+TEST(MSGPACK, stream_uint64)
+{
+  GEN_TEST_STREAM(uint64_t);
+}
+
+TEST(MSGPACK, stream_int8)
+{
+  GEN_TEST_STREAM(int8_t);
+}
+
+TEST(MSGPACK, stream_int16)
+{
+  GEN_TEST_STREAM(int16_t);
+}
+
+TEST(MSGPACK, stream_int32)
+{
+  GEN_TEST_STREAM(int32_t);
+}
+
+TEST(MSGPACK, stream_int64)
+{
+  GEN_TEST_STREAM(int64_t);
+}

cpp/msgpack_vc8.postbuild.bat

@@ -0,0 +1,43 @@
+IF NOT EXIST include                  MKDIR include
+IF NOT EXIST include\msgpack          MKDIR include\msgpack
+IF NOT EXIST include\msgpack\type     MKDIR include\msgpack\type
+IF NOT EXIST include\msgpack\type\tr1 MKDIR include\msgpack\type\tr1
+copy msgpack\pack_define.h      include\msgpack\
+copy msgpack\pack_template.h    include\msgpack\
+copy msgpack\unpack_define.h    include\msgpack\
+copy msgpack\unpack_template.h  include\msgpack\
+copy msgpack\sysdep.h           include\msgpack\
+copy msgpack.h                     include\
+copy msgpack\sbuffer.h             include\msgpack\
+copy msgpack\vrefbuffer.h          include\msgpack\
+copy msgpack\zbuffer.h             include\msgpack\
+copy msgpack\pack.h                include\msgpack\
+copy msgpack\unpack.h              include\msgpack\
+copy msgpack\object.h              include\msgpack\
+copy msgpack\zone.h                include\msgpack\
+copy msgpack.hpp                   include\
+copy msgpack\sbuffer.hpp           include\msgpack\
+copy msgpack\vrefbuffer.hpp        include\msgpack\
+copy msgpack\zbuffer.hpp           include\msgpack\
+copy msgpack\pack.hpp              include\msgpack\
+copy msgpack\unpack.hpp            include\msgpack\
+copy msgpack\object.hpp            include\msgpack\
+copy msgpack\zone.hpp              include\msgpack\
+copy msgpack\type.hpp              include\msgpack\type\
+copy msgpack\type\bool.hpp         include\msgpack\type\
+copy msgpack\type\float.hpp        include\msgpack\type\
+copy msgpack\type\int.hpp          include\msgpack\type\
+copy msgpack\type\list.hpp         include\msgpack\type\
+copy msgpack\type\deque.hpp        include\msgpack\type\
+copy msgpack\type\map.hpp          include\msgpack\type\
+copy msgpack\type\nil.hpp          include\msgpack\type\
+copy msgpack\type\pair.hpp         include\msgpack\type\
+copy msgpack\type\raw.hpp          include\msgpack\type\
+copy msgpack\type\set.hpp          include\msgpack\type\
+copy msgpack\type\string.hpp       include\msgpack\type\
+copy msgpack\type\vector.hpp       include\msgpack\type\
+copy msgpack\type\tuple.hpp        include\msgpack\type\
+copy msgpack\type\define.hpp       include\msgpack\type\
+copy msgpack\type\tr1\unordered_map.hpp  include\msgpack\type\
+copy msgpack\type\tr1\unordered_set.hpp  include\msgpack\type\
+

cpp/msgpack_vc8.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 9.00
+# Visual C++ Express 2008
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "MessagePack", "msgpack_vc8.vcproj", "{122A2EA4-B283-4241-9655-786DE78283B2}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{122A2EA4-B283-4241-9655-786DE78283B2}.Debug|Win32.ActiveCfg = Debug|Win32
+		{122A2EA4-B283-4241-9655-786DE78283B2}.Debug|Win32.Build.0 = Debug|Win32
+		{122A2EA4-B283-4241-9655-786DE78283B2}.Release|Win32.ActiveCfg = Release|Win32
+		{122A2EA4-B283-4241-9655-786DE78283B2}.Release|Win32.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

cpp/msgpack_vc8.vcproj

@@ -0,0 +1,279 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="8.00"
+	Name="MessagePack"
+	ProjectGUID="{122A2EA4-B283-4241-9655-786DE78283B2}"
+	RootNamespace="MessagePack"
+	Keyword="Win32Proj"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+			IntermediateDirectory="$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+				Description="Gathering header files"
+				CommandLine="msgpack_vc8.postbuild.bat"
+				Outputs="include"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="."
+				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
+				MinimalRebuild="true"
+				BasicRuntimeChecks="1"
+				RuntimeLibrary="3"
+				UsePrecompiledHeader="0"
+				WarningLevel="3"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="4"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="lib\msgpackd.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+			IntermediateDirectory="$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			WholeProgramOptimization="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+				Description="Gathering header files"
+				CommandLine="msgpack_vc8.postbuild.bat"
+				Outputs="include"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				AdditionalIncludeDirectories="."
+				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
+				RuntimeLibrary="2"
+				UsePrecompiledHeader="0"
+				WarningLevel="3"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="lib\msgpack.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="Source Files"
+			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
+			>
+			<File
+				RelativePath=".\objectc.c"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+			</File>
+			<File
+				RelativePath=".\unpack.c"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+			</File>
+			<File
+				RelativePath=".\vrefbuffer.c"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+			</File>
+			<File
+				RelativePath=".\zone.c"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCLCompilerTool"
+						CompileAs="2"
+					/>
+				</FileConfiguration>
+			</File>
+			<File
+				RelativePath=".\object.cpp"
+				>
+			</File>
+		</Filter>
+		<Filter
+			Name="Header Files"
+			Filter="h;hpp;hxx;hm;inl;inc;xsd"
+			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
+			>
+			<File
+				RelativePath=".\msgpack\pack_define.h"
+				>
+			</File>
+			<File
+				RelativePath=".\msgpack\pack_template.h"
+				>
+			</File>
+			<File
+				RelativePath=".\msgpack\sysdep.h"
+				>
+			</File>
+			<File
+				RelativePath=".\msgpack\unpack_define.h"
+				>
+			</File>
+			<File
+				RelativePath=".\msgpack\unpack_template.h"
+				>
+			</File>
+		</Filter>
+		<Filter
+			Name="Resource Files"
+			Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
+			UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
+			>
+		</Filter>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

cpp/msgpackc_test.cpp

@@ -0,0 +1,424 @@
+#include "msgpack.h"
+
+#include <math.h>
+#include <vector>
+#include <limits>
+
+#include <gtest/gtest.h>
+
+using namespace std;
+
+const unsigned int kLoop = 10000;
+const double kEPS = 1e-10;
+
+#define GEN_TEST_SIGNED(test_type, func_type)                   \
+  do {                                                          \
+    vector<test_type> v;                                        \
+    v.push_back(0);                                             \
+    v.push_back(1);                                             \
+    v.push_back(-1);                                            \
+    v.push_back(numeric_limits<test_type>::min());              \
+    v.push_back(numeric_limits<test_type>::max());              \
+    for (unsigned int i = 0; i < kLoop; i++)                    \
+      v.push_back(rand());                                      \
+    for (unsigned int i = 0; i < v.size() ; i++) {              \
+      test_type val = v[i];                                     \
+      msgpack_sbuffer sbuf;                                     \
+      msgpack_sbuffer_init(&sbuf);                              \
+      msgpack_packer pk;                                        \
+      msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);   \
+      msgpack_pack_##func_type(&pk, val);                       \
+      msgpack_zone z;                                           \
+      msgpack_zone_init(&z, 2048);                              \
+      msgpack_object obj;                                       \
+      msgpack_unpack_return ret =                               \
+        msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);   \
+      EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);                   \
+      if (val < 0) {                                            \
+        EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, obj.type);   \
+        EXPECT_EQ(val, obj.via.i64);                            \
+      } else {                                                  \
+        EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, obj.type);   \
+        EXPECT_EQ(val, obj.via.u64);                            \
+      }                                                         \
+      msgpack_zone_destroy(&z);                                 \
+      msgpack_sbuffer_destroy(&sbuf);                           \
+    }                                                           \
+  } while(0)
+
+#define GEN_TEST_UNSIGNED(test_type, func_type)                 \
+  do {                                                          \
+    vector<test_type> v;                                        \
+    v.push_back(0);                                             \
+    v.push_back(1);                                             \
+    v.push_back(2);                                             \
+    v.push_back(numeric_limits<test_type>::min());              \
+    v.push_back(numeric_limits<test_type>::max());              \
+    for (unsigned int i = 0; i < kLoop; i++)                    \
+      v.push_back(rand());                                      \
+    for (unsigned int i = 0; i < v.size() ; i++) {              \
+      test_type val = v[i];                                     \
+      msgpack_sbuffer sbuf;                                     \
+      msgpack_sbuffer_init(&sbuf);                              \
+      msgpack_packer pk;                                        \
+      msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);   \
+      msgpack_pack_##func_type(&pk, val);                       \
+      msgpack_zone z;                                           \
+      msgpack_zone_init(&z, 2048);                              \
+      msgpack_object obj;                                       \
+      msgpack_unpack_return ret =                               \
+        msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);   \
+      EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);                   \
+      EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, obj.type);     \
+      EXPECT_EQ(val, obj.via.u64);                              \
+      msgpack_zone_destroy(&z);                                 \
+      msgpack_sbuffer_destroy(&sbuf);                           \
+    }                                                           \
+  } while(0)
+
+TEST(MSGPACKC, simple_buffer_short)
+{
+  GEN_TEST_SIGNED(short, short);
+}
+
+TEST(MSGPACKC, simple_buffer_int)
+{
+  GEN_TEST_SIGNED(int, int);
+}
+
+TEST(MSGPACKC, simple_buffer_long)
+{
+  GEN_TEST_SIGNED(long, long);
+}
+
+TEST(MSGPACKC, simple_buffer_long_long)
+{
+  GEN_TEST_SIGNED(long long, long_long);
+}
+
+TEST(MSGPACKC, simple_buffer_unsigned_short)
+{
+  GEN_TEST_UNSIGNED(unsigned short, unsigned_short);
+}
+
+TEST(MSGPACKC, simple_buffer_unsigned_int)
+{
+  GEN_TEST_UNSIGNED(unsigned int, unsigned_int);
+}
+
+TEST(MSGPACKC, simple_buffer_unsigned_long)
+{
+  GEN_TEST_UNSIGNED(unsigned long, unsigned_long);
+}
+
+TEST(MSGPACKC, simple_buffer_unsigned_long_long)
+{
+  GEN_TEST_UNSIGNED(unsigned long long, unsigned_long_long);
+}
+
+TEST(MSGPACKC, simple_buffer_uint8)
+{
+  GEN_TEST_UNSIGNED(uint8_t, uint8);
+}
+
+TEST(MSGPACKC, simple_buffer_uint16)
+{
+  GEN_TEST_UNSIGNED(uint16_t, uint16);
+}
+
+TEST(MSGPACKC, simple_buffer_uint32)
+{
+  GEN_TEST_UNSIGNED(uint32_t, uint32);
+}
+
+TEST(MSGPACKC, simple_buffer_uint64)
+{
+  GEN_TEST_UNSIGNED(uint64_t, uint64);
+}
+
+TEST(MSGPACKC, simple_buffer_int8)
+{
+  GEN_TEST_SIGNED(int8_t, int8);
+}
+
+TEST(MSGPACKC, simple_buffer_int16)
+{
+  GEN_TEST_SIGNED(int16_t, int16);
+}
+
+TEST(MSGPACKC, simple_buffer_int32)
+{
+  GEN_TEST_SIGNED(int32_t, int32);
+}
+
+TEST(MSGPACKC, simple_buffer_int64)
+{
+  GEN_TEST_SIGNED(int64_t, int64);
+}
+
+TEST(MSGPACKC, simple_buffer_float)
+{
+  vector<float> v;
+  v.push_back(0.0);
+  v.push_back(1.0);
+  v.push_back(-1.0);
+  v.push_back(numeric_limits<float>::min());
+  v.push_back(numeric_limits<float>::max());
+  v.push_back(nanf("tag"));
+  v.push_back(1.0/0.0); // inf
+  v.push_back(-(1.0/0.0)); // -inf
+  for (unsigned int i = 0; i < kLoop; i++) {
+    v.push_back(drand48());
+    v.push_back(-drand48());
+  }
+
+  for (unsigned int i = 0; i < v.size() ; i++) {
+    float val = v[i];
+    msgpack_sbuffer sbuf;
+    msgpack_sbuffer_init(&sbuf);
+    msgpack_packer pk;
+    msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+    msgpack_pack_float(&pk, val);
+    msgpack_zone z;
+    msgpack_zone_init(&z, 2048);
+    msgpack_object obj;
+    msgpack_unpack_return ret =
+      msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+    EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+    EXPECT_EQ(MSGPACK_OBJECT_DOUBLE, obj.type);
+    if (isnan(val))
+      EXPECT_TRUE(isnan(obj.via.dec));
+    else if (isinf(val))
+      EXPECT_TRUE(isinf(obj.via.dec));
+    else
+      EXPECT_TRUE(fabs(obj.via.dec - val) <= kEPS);
+    msgpack_zone_destroy(&z);
+    msgpack_sbuffer_destroy(&sbuf);
+  }
+}
+
+TEST(MSGPACKC, simple_buffer_double)
+{
+  vector<double> v;
+  v.push_back(0.0);
+  v.push_back(-0.0);
+  v.push_back(1.0);
+  v.push_back(-1.0);
+  v.push_back(numeric_limits<double>::min());
+  v.push_back(numeric_limits<double>::max());
+  v.push_back(nan("tag"));
+  v.push_back(1.0/0.0); // inf
+  v.push_back(-(1.0/0.0)); // -inf
+  for (unsigned int i = 0; i < kLoop; i++) {
+    v.push_back(drand48());
+    v.push_back(-drand48());
+  }
+
+  for (unsigned int i = 0; i < v.size() ; i++) {
+    double val = v[i];
+    msgpack_sbuffer sbuf;
+    msgpack_sbuffer_init(&sbuf);
+    msgpack_packer pk;
+    msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+    msgpack_pack_double(&pk, val);
+    msgpack_zone z;
+    msgpack_zone_init(&z, 2048);
+    msgpack_object obj;
+    msgpack_unpack_return ret =
+      msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+    EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+    EXPECT_EQ(MSGPACK_OBJECT_DOUBLE, obj.type);
+    if (isnan(val))
+      EXPECT_TRUE(isnan(obj.via.dec));
+    else if (isinf(val))
+      EXPECT_TRUE(isinf(obj.via.dec));
+    else
+      EXPECT_TRUE(fabs(obj.via.dec - val) <= kEPS);
+    msgpack_zone_destroy(&z);
+    msgpack_sbuffer_destroy(&sbuf);
+  }
+}
+
+TEST(MSGPACKC, simple_buffer_nil)
+{
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_nil(&pk);
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret =
+    msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_NIL, obj.type);
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}
+
+TEST(MSGPACKC, simple_buffer_true)
+{
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_true(&pk);
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret =
+    msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, obj.type);
+  EXPECT_EQ(true, obj.via.boolean);
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}
+
+TEST(MSGPACKC, simple_buffer_false)
+{
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_false(&pk);
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret =
+    msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, obj.type);
+  EXPECT_EQ(false, obj.via.boolean);
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}
+
+TEST(MSGPACKC, simple_buffer_array)
+{
+  unsigned int array_size = 5;
+
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_array(&pk, array_size);
+  msgpack_pack_nil(&pk);
+  msgpack_pack_true(&pk);
+  msgpack_pack_false(&pk);
+  msgpack_pack_int(&pk, 10);
+  msgpack_pack_int(&pk, -10);
+
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret;
+  ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_ARRAY, obj.type);
+  EXPECT_EQ(array_size, obj.via.array.size);
+
+  for (unsigned int i = 0; i < obj.via.array.size; i++) {
+    msgpack_object o = obj.via.array.ptr[i];
+    switch (i) {
+    case 0:
+      EXPECT_EQ(MSGPACK_OBJECT_NIL, o.type);
+      break;
+    case 1:
+      EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, o.type);
+      EXPECT_EQ(true, o.via.boolean);
+      break;
+    case 2:
+      EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, o.type);
+      EXPECT_EQ(false, o.via.boolean);
+      break;
+    case 3:
+      EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, o.type);
+      EXPECT_EQ(10, o.via.u64);
+      break;
+    case 4:
+      EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, o.type);
+      EXPECT_EQ(-10, o.via.i64);
+      break;
+    }
+  }
+
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}
+
+TEST(MSGPACKC, simple_buffer_map)
+{
+  unsigned int map_size = 2;
+
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_map(&pk, map_size);
+  msgpack_pack_true(&pk);
+  msgpack_pack_false(&pk);
+  msgpack_pack_int(&pk, 10);
+  msgpack_pack_int(&pk, -10);
+
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret;
+  ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_MAP, obj.type);
+  EXPECT_EQ(map_size, obj.via.map.size);
+
+  for (unsigned int i = 0; i < map_size; i++) {
+    msgpack_object key = obj.via.map.ptr[i].key;
+    msgpack_object val = obj.via.map.ptr[i].val;
+    switch (i) {
+    case 0:
+      EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, key.type);
+      EXPECT_EQ(true, key.via.boolean);
+      EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, val.type);
+      EXPECT_EQ(false, val.via.boolean);
+      break;
+    case 1:
+      EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, key.type);
+      EXPECT_EQ(10, key.via.u64);
+      EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, val.type);
+      EXPECT_EQ(-10, val.via.i64);
+      break;
+    }
+  }
+
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}
+
+TEST(MSGPACKC, simple_buffer_raw)
+{
+  unsigned int raw_size = 7;
+
+  msgpack_sbuffer sbuf;
+  msgpack_sbuffer_init(&sbuf);
+  msgpack_packer pk;
+  msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
+  msgpack_pack_raw(&pk, raw_size);
+  msgpack_pack_raw_body(&pk, "fr", 2);
+  msgpack_pack_raw_body(&pk, "syuki", 5);
+  // invalid data
+  msgpack_pack_raw_body(&pk, "", 0);
+  msgpack_pack_raw_body(&pk, "kzk", 0);
+
+  msgpack_zone z;
+  msgpack_zone_init(&z, 2048);
+  msgpack_object obj;
+  msgpack_unpack_return ret;
+  ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
+  EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
+  EXPECT_EQ(MSGPACK_OBJECT_RAW, obj.type);
+  EXPECT_EQ(raw_size, obj.via.raw.size);
+  EXPECT_EQ(0, memcmp("frsyuki", obj.via.raw.ptr, raw_size));
+
+  msgpack_zone_destroy(&z);
+  msgpack_sbuffer_destroy(&sbuf);
+}

cpp/object.cpp

@@ -17,8 +17,6 @@
 //
 #include "msgpack/object.hpp"
 
-#include <string.h>
-
 namespace msgpack {
 
 
@@ -62,7 +60,6 @@ std::ostream& operator<< (std::ostream& s, const object o)
 		}
 		s << "]";
 		break;
-		// FIXME loop optimiziation
 
 	case type::MAP:
 		s << "{";
@@ -77,7 +74,6 @@ std::ostream& operator<< (std::ostream& s, const object o)
 		}
 		s << "}";
 		break;
-		// FIXME loop optimiziation
 
 	default:
 		// FIXME
@@ -87,53 +83,5 @@ std::ostream& operator<< (std::ostream& s, const object o)
 }
 
 
-bool operator==(const object x, const object y)
-{
-	if(x.type != y.type) { return false; }
-
-	switch(x.type) {
-	case type::NIL:
-		return true;
-
-	case type::BOOLEAN:
-		return x.via.boolean == y.via.boolean;
-
-	case type::POSITIVE_INTEGER:
-		return x.via.u64 == y.via.u64;
-
-	case type::NEGATIVE_INTEGER:
-		return x.via.i64 == y.via.i64;
-
-	case type::RAW:
-		return x.via.raw.size == y.via.raw.size &&
-			memcmp(x.via.raw.ptr, y.via.raw.ptr, x.via.raw.size) == 0;
-
-	case type::ARRAY:
-		if(x.via.array.size != y.via.array.size) { return false; }
-		for(object* px(x.via.array.ptr),
-				* const pxend(x.via.array.ptr + x.via.array.size),
-				* py(y.via.array.ptr);
-				px < pxend; ++px, ++py) {
-			if(*px != *py) { return false; }
-		}
-		return true;
-		// FIXME loop optimiziation
-
-	case type::MAP:
-		if(x.via.map.size != y.via.map.size) { return false; }
-		for(object_kv* px(x.via.map.ptr),
-				* const pxend(x.via.map.ptr + x.via.map.size),
-				* py(y.via.map.ptr);
-				px < pxend; ++px, ++py) {
-			if(px->key != py->key || px->val != py->val) { return false; }
-		}
-		return true;
-
-	default:
-		return false;
-	}
-}
-
-
 }  // namespace msgpack
 

cpp/objectc.c

@@ -18,7 +18,18 @@
 #include "msgpack/object.h"
 #include "msgpack/pack.h"
 #include <stdio.h>
+#include <string.h>
+
+#ifndef _MSC_VER
 #include <inttypes.h>
+#else
+#ifndef PRIu64
+#define PRIu64 "I64u"
+#endif
+#ifndef PRIi64
+#define PRIi64 "I64d"
+#endif
+#endif
 
 
 int msgpack_pack_object(msgpack_packer* pk, msgpack_object d)
@@ -131,7 +142,6 @@ void msgpack_object_print(FILE* out, msgpack_object o)
 		}
 		fprintf(out, "]");
 		break;
-		// FIXME loop optimiziation
 
 	case MSGPACK_OBJECT_MAP:
 		fprintf(out, "{");
@@ -151,7 +161,6 @@ void msgpack_object_print(FILE* out, msgpack_object o)
 		}
 		fprintf(out, "}");
 		break;
-		// FIXME loop optimiziation
 
 	default:
 		// FIXME
@@ -159,3 +168,70 @@ void msgpack_object_print(FILE* out, msgpack_object o)
 	}
 }
 
+bool msgpack_object_equal(const msgpack_object x, const msgpack_object y)
+{
+	if(x.type != y.type) { return false; }
+
+	switch(x.type) {
+	case MSGPACK_OBJECT_NIL:
+		return true;
+
+	case MSGPACK_OBJECT_BOOLEAN:
+		return x.via.boolean == y.via.boolean;
+
+	case MSGPACK_OBJECT_POSITIVE_INTEGER:
+		return x.via.u64 == y.via.u64;
+
+	case MSGPACK_OBJECT_NEGATIVE_INTEGER:
+		return x.via.i64 == y.via.i64;
+
+	case MSGPACK_OBJECT_DOUBLE:
+		return x.via.dec == y.via.dec;
+
+	case MSGPACK_OBJECT_RAW:
+		return x.via.raw.size == y.via.raw.size &&
+			memcmp(x.via.raw.ptr, y.via.raw.ptr, x.via.raw.size) == 0;
+
+	case MSGPACK_OBJECT_ARRAY:
+		if(x.via.array.size != y.via.array.size) {
+			return false;
+		} else if(x.via.array.size == 0) {
+			return true;
+		} else {
+			msgpack_object* px = x.via.array.ptr;
+			msgpack_object* const pxend = x.via.array.ptr + x.via.array.size;
+			msgpack_object* py = y.via.array.ptr;
+			do {
+				if(!msgpack_object_equal(*px, *py)) {
+					return false;
+				}
+				++px;
+				++py;
+			} while(px < pxend);
+			return true;
+		}
+
+	case MSGPACK_OBJECT_MAP:
+		if(x.via.map.size != y.via.map.size) {
+			return false;
+		} else if(x.via.map.size == 0) {
+			return true;
+		} else {
+			msgpack_object_kv* px = x.via.map.ptr;
+			msgpack_object_kv* const pxend = x.via.map.ptr + x.via.map.size;
+			msgpack_object_kv* py = y.via.map.ptr;
+			do {
+				if(!msgpack_object_equal(px->key, py->key) || !msgpack_object_equal(px->val, py->val)) {
+					return false;
+				}
+				++px;
+				++py;
+			} while(px < pxend);
+			return true;
+		}
+
+	default:
+		return false;
+	}
+}
+

cpp/preprocess

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+preprocess() {
+	ruby -r erb -e 'puts ERB.new(ARGF.read).result' $1.erb > $1.tmp
+	if [ "$?" != 0 ]; then
+		echo ""
+		echo "** preprocess failed **"
+		echo ""
+	else
+		mv $1.tmp $1
+	fi
+}
+
+preprocess msgpack/type/tuple.hpp
+preprocess msgpack/type/define.hpp
+preprocess msgpack/zone.hpp
+cp -f ../msgpack/sysdep.h          msgpack/
+cp -f ../msgpack/pack_define.h     msgpack/
+cp -f ../msgpack/pack_template.h   msgpack/
+cp -f ../msgpack/unpack_define.h   msgpack/
+cp -f ../msgpack/unpack_template.h msgpack/
+

cpp/test.cpp

@@ -1,201 +0,0 @@
-#include <iostream>
-#include <string>
-#include <msgpack.hpp>
-#include <sstream>
-#include <memory>
-
-using namespace msgpack;
-
-class checker {
-public:
-	template <typename T>
-	void check(const char* d, size_t len, T should) {
-		try {
-			std::cout << "----" << std::endl;
-
-			object o;
-			try {
-				o = unpack(d, len, m_zone);
-			} catch (std::runtime_error& e) {
-				std::cout << o << std::endl;
-				std::cout << "**" << e.what() << "**" << std::endl;
-				return;
-			}
-
-			std::cout << o << std::endl;
-
-			try {
-				std::stringstream s;
-				pack(s, should);
-				std::string str(s.str());
-				object ro = unpack(str.data(), str.size(), m_zone);
-				std::cout << ro << std::endl;
-				if(ro != o) { throw std::runtime_error("NOT MATCH"); }
-			} catch (std::runtime_error& e) {
-				std::cout << "** REUNPACK FAILED **" << std::endl;
-				std::cout << e.what() << std::endl;
-			} catch (...) {
-				std::cout << "** REUNPACK FAILED **" << std::endl;
-				std::cout << "unknown error" << std::endl;
-			}
-
-		} catch (...) { m_zone.clear(); throw; }
-		m_zone.clear();
-	}
-private:
-	zone m_zone;
-};
-
-int main(void)
-{
-	checker c;
-
-#if 0
-	{  // SimpleValue
-		const char d[] = {
-			0x93, 0xc0, 0xc2, 0xc3,
-		};
-		c.check(d, sizeof(d),
-			type::make_tuple(
-				type::nil(), false, true
-			)
-		);
-	}
-
-	{  // Fixnum
-		const char d[] = {
-			0x92,
-				0x93, 0x00, 0x40, 0x7f,
-				0x93, 0xe0, 0xf0, 0xff,
-		};
-		c.check(d, sizeof(d),
-			type::make_tuple(
-				type::make_tuple(
-					0, 64, 127
-				),
-				type::make_tuple(
-					-32, -16, -1
-				)
-			)
-		);
-	}
-
-	{  // FixArray
-		const char d[] = {
-			0x92,
-				0x90,
-				0x91,
-					0x91, 0xc0,
-		};
-		std::vector<int> empty;
-		c.check(d, sizeof(d),
-			type::make_tuple(
-				empty,
-				type::make_tuple(
-					type::make_tuple(
-						type::nil()
-					)
-				)
-			)
-		);
-	}
-
-	{  // FixRaw
-		const char d[] = {
-			0x94,
-				0xa0,
-				0xa1, 'a',
-				0xa2, 'b', 'c',
-				0xa3, 'd', 'e', 'f',
-		};
-		c.check(d, sizeof(d),
-			type::make_tuple(
-				std::string(""),
-				std::string("a"),
-				std::string("bc"),
-				type::raw_ref("def", 3)
-			)
-		);
-	}
-#endif
-
-
-	static const unsigned TASK_ARRAY = 1000;
-	static const unsigned TASK_REPEAT = 10;
-	std::vector<std::string> task;
-
-	// create task
-	{
-		static char traw[64];
-		memset(traw, 'a', sizeof(traw));
-	
-		task.resize(TASK_ARRAY);
-		for(unsigned i=0; i < TASK_ARRAY; ++i) {
-			task[i] = std::string(traw, sizeof(traw));
-		}
-	}
-
-
-	std::stringstream stream;
-
-	// send message
-	{
-		for(unsigned i=0; i < TASK_REPEAT; ++i) {
-			pack(stream, task);
-		}
-		std::cout << "send " << stream.str().size() << " bytes" << std::endl;
-	}
-
-	ssize_t total_bytes = stream.str().size();
-	stream.seekg(0);
-
-	// reserive message
-	{
-		unsigned num_msg = 0;
-		static const size_t RESERVE_SIZE = 32;//*1024;
-
-		unpacker pac;
-
-		while(stream.good() && total_bytes > 0) {
-
-			// 1. reserve buffer
-			pac.reserve_buffer(RESERVE_SIZE);
-
-			// 2. read data to buffer() up to buffer_capacity() bytes
-			size_t sz = stream.readsome(
-					pac.buffer(),
-					pac.buffer_capacity());
-
-			total_bytes -= sz;
-			std::cout << "read " << sz << " bytes to capacity "
-					<< pac.buffer_capacity() << " bytes"
-					<< std::endl;
-
-			// 3. specify the number of  bytes actually copied
-			pac.buffer_consumed(sz);
-
-			// 4. repeat execute() until it returns false
-			while( pac.execute() ) {
-				// 5.1. take out the parsed object
-				object o = pac.data();
-
-				// 5.2 release the zone
-				std::auto_ptr<zone> olife( pac.release_zone() );
-
-				// 5.3 re-initialize the unpacker */
-				pac.reset();
-
-				// do some with the o and olife
-				std::cout << "message parsed: " << o << std::endl;
-				++num_msg;
-			}
-
-		}
-
-		std::cout << "stream finished" << std::endl;
-		std::cout << num_msg << " messages reached" << std::endl;
-	}
-
-	return 0;
-}
-

cpp/test/Makefile.am

@@ -0,0 +1,28 @@
+
+AM_CPPFLAGS   = -I..
+AM_C_CPPFLAGS = -I..
+AM_LDFLAGS = ../libmsgpack.la -lgtest_main
+
+check_PROGRAMS = \
+		zone \
+		pack_unpack \
+		streaming \
+		object \
+		convert \
+		buffer
+
+TESTS = $(check_PROGRAMS)
+
+zone_SOURCES = zone.cc
+
+pack_unpack_SOURCES = pack_unpack.cc
+
+streaming_SOURCES = streaming.cc
+
+object_SOURCES = object.cc
+
+convert_SOURCES = convert.cc
+
+buffer_SOURCES = buffer.cc
+buffer_LDADD = -lz
+

cpp/test/buffer.cc

@@ -0,0 +1,50 @@
+#include <msgpack.hpp>
+#include <msgpack/zbuffer.hpp>
+#include <gtest/gtest.h>
+#include <string.h>
+
+TEST(buffer, sbuffer)
+{
+	msgpack::sbuffer sbuf;
+	sbuf.write("a", 1);
+	sbuf.write("a", 1);
+	sbuf.write("a", 1);
+
+	EXPECT_EQ(3, sbuf.size());
+	EXPECT_TRUE( memcmp(sbuf.data(), "aaa", 3) == 0 );
+}
+
+
+TEST(buffer, vrefbuffer)
+{
+	msgpack::vrefbuffer vbuf;
+	vbuf.write("a", 1);
+	vbuf.write("a", 1);
+	vbuf.write("a", 1);
+
+	const struct iovec* vec = vbuf.vector();
+	size_t veclen = vbuf.vector_size();
+
+	msgpack::sbuffer sbuf;
+	for(size_t i=0; i < veclen; ++i) {
+		sbuf.write((const char*)vec[i].iov_base, vec[i].iov_len);
+	}
+
+	EXPECT_EQ(3, sbuf.size());
+	EXPECT_TRUE( memcmp(sbuf.data(), "aaa", 3) == 0 );
+}
+
+
+TEST(buffer, zbuffer)
+{
+	msgpack::zbuffer zbuf;
+	zbuf.write("a", 1);
+	zbuf.write("a", 1);
+	zbuf.write("a", 1);
+
+	zbuf.flush();
+
+	char* data = zbuf.data();
+	size_t size = zbuf.size();
+}
+

cpp/test/convert.cc

@@ -0,0 +1,74 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+
+class compatibility {
+public:
+	compatibility() : str1("default"), str2("default") { }
+
+	std::string str1;
+	std::string str2;
+
+	MSGPACK_DEFINE(str1, str2);
+};
+
+TEST(convert, compatibility_less)
+{
+	std::vector<std::string> src(1);
+	src[0] = "kumofs";
+
+	msgpack::zone z;
+	msgpack::object obj(src, &z);
+
+	compatibility c;
+	EXPECT_NO_THROW( obj.convert(&c) );
+
+	EXPECT_EQ("kumofs",  c.str1);
+	EXPECT_EQ("default", c.str2);
+}
+
+TEST(convert, compatibility_more)
+{
+	std::vector<std::string> src(3);
+	src[0] = "kumofs";
+	src[1] = "mpio";
+	src[2] = "cloudy";
+
+	msgpack::zone z;
+	msgpack::object obj(src, &z);
+
+	compatibility to;
+	EXPECT_NO_THROW( obj.convert(&to) );
+
+	EXPECT_EQ("kumofs", to.str1);
+	EXPECT_EQ("mpio",   to.str2);
+}
+
+
+class enum_member {
+public:
+	enum_member() : flag(A) { }
+
+	enum flags_t {
+		A = 0,
+		B = 1,
+	};
+
+	flags_t flag;
+
+	MSGPACK_DEFINE((int&)flag);
+};
+
+TEST(convert, enum_member)
+{
+	enum_member src;
+	src.flag = enum_member::B;
+
+	msgpack::zone z;
+	msgpack::object obj(src, &z);
+
+	enum_member to;
+	EXPECT_NO_THROW( obj.convert(&to) );
+
+	EXPECT_EQ(enum_member::B, to.flag);
+}
+

cpp/test/object.cc

@@ -0,0 +1,134 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+
+struct myclass {
+	myclass() : num(0), str("default") { }
+
+	myclass(int num, const std::string& str) :
+		num(0), str("default") { }
+
+	~myclass() { }
+
+	int num;
+	std::string str;
+
+	MSGPACK_DEFINE(num, str);
+
+	bool operator==(const myclass& o) const
+	{
+		return num == o.num && str == o.str;
+	}
+};
+
+std::ostream& operator<<(std::ostream& o, const myclass& m)
+{
+	return o << "myclass("<<m.num<<",\""<<m.str<<"\")";
+}
+
+
+TEST(object, convert)
+{
+	myclass m1;
+
+	msgpack::sbuffer sbuf;
+	msgpack::pack(sbuf, m1);
+
+	msgpack::zone z;
+	msgpack::object obj;
+
+	msgpack::unpack_return ret =
+		msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+	EXPECT_EQ(ret, msgpack::UNPACK_SUCCESS);
+
+	myclass m2;
+	obj.convert(&m2);
+
+	EXPECT_EQ(m1, m2);
+}
+
+
+TEST(object, as)
+{
+	myclass m1;
+
+	msgpack::sbuffer sbuf;
+	msgpack::pack(sbuf, m1);
+
+	msgpack::zone z;
+	msgpack::object obj;
+
+	msgpack::unpack_return ret =
+		msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+	EXPECT_EQ(ret, msgpack::UNPACK_SUCCESS);
+
+	EXPECT_EQ(m1, obj.as<myclass>());
+}
+
+
+TEST(object, print)
+{
+	msgpack::object obj;
+	std::cout << obj << std::endl;
+}
+
+
+TEST(object, is_nil)
+{
+	msgpack::object obj;
+	EXPECT_TRUE(obj.is_nil());
+}
+
+
+TEST(object, type_error)
+{
+	msgpack::object obj(1);
+	EXPECT_THROW(obj.as<std::string>(), msgpack::type_error);
+	EXPECT_THROW(obj.as<std::vector<int> >(), msgpack::type_error);
+	EXPECT_EQ(1, obj.as<int>());
+	EXPECT_EQ(1, obj.as<short>());
+	EXPECT_EQ(1u, obj.as<unsigned int>());
+	EXPECT_EQ(1u, obj.as<unsigned long>());
+}
+
+
+TEST(object, equal_primitive)
+{
+	msgpack::object obj_nil;
+	EXPECT_EQ(obj_nil, msgpack::object());
+
+	msgpack::object obj_int(1);
+	EXPECT_EQ(obj_int, msgpack::object(1));
+	EXPECT_EQ(obj_int, 1);
+
+	msgpack::object obj_double(1.2);
+	EXPECT_EQ(obj_double, msgpack::object(1.2));
+	EXPECT_EQ(obj_double, 1.2);
+
+	msgpack::object obj_bool(true);
+	EXPECT_EQ(obj_bool, msgpack::object(true));
+	EXPECT_EQ(obj_bool, true);
+}
+
+
+TEST(object, construct_primitive)
+{
+	msgpack::object obj_nil;
+	EXPECT_EQ(msgpack::type::NIL, obj_nil.type);
+
+	msgpack::object obj_uint(1);
+	EXPECT_EQ(msgpack::type::POSITIVE_INTEGER, obj_uint.type);
+	EXPECT_EQ(1u, obj_uint.via.u64);
+
+	msgpack::object obj_int(-1);
+	EXPECT_EQ(msgpack::type::NEGATIVE_INTEGER, obj_int.type);
+	EXPECT_EQ(-1, obj_int.via.i64);
+
+	msgpack::object obj_double(1.2);
+	EXPECT_EQ(msgpack::type::DOUBLE, obj_double.type);
+	EXPECT_EQ(1.2, obj_double.via.dec);
+
+	msgpack::object obj_bool(true);
+	EXPECT_EQ(msgpack::type::BOOLEAN, obj_bool.type);
+	EXPECT_EQ(true, obj_bool.via.boolean);
+}
+

cpp/test/pack_unpack.cc

@@ -0,0 +1,127 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+#include <sstream>
+
+TEST(pack, num)
+{
+	msgpack::sbuffer sbuf;
+	msgpack::pack(sbuf, 1);
+}
+
+
+TEST(pack, vector)
+{
+	msgpack::sbuffer sbuf;
+	std::vector<int> vec;
+	vec.push_back(1);
+	vec.push_back(2);
+	vec.push_back(3);
+	msgpack::pack(sbuf, vec);
+}
+
+
+TEST(pack, to_ostream)
+{
+	std::ostringstream stream;
+	msgpack::pack(stream, 1);
+}
+
+
+struct myclass {
+	myclass() : num(0), str("default") { }
+
+	myclass(int num, const std::string& str) :
+		num(0), str("default") { }
+
+	~myclass() { }
+
+	int num;
+	std::string str;
+
+	MSGPACK_DEFINE(num, str);
+};
+
+
+TEST(pack, myclass)
+{
+	msgpack::sbuffer sbuf;
+	myclass m(1, "msgpack");
+	msgpack::pack(sbuf, m);
+}
+
+
+TEST(unpack, myclass)
+{
+	msgpack::sbuffer sbuf;
+	myclass m1(1, "phraser");
+	msgpack::pack(sbuf, m1);
+
+	msgpack::zone z;
+	msgpack::object obj;
+
+	msgpack::unpack_return ret =
+		msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &z, &obj);
+
+	EXPECT_EQ(ret, msgpack::UNPACK_SUCCESS);
+
+	myclass m2 = obj.as<myclass>();
+	EXPECT_EQ(m1.num, m2.num);
+	EXPECT_EQ(m1.str, m2.str);
+}
+
+
+TEST(unpack, sequence)
+{
+	msgpack::sbuffer sbuf;
+	msgpack::pack(sbuf, 1);
+	msgpack::pack(sbuf, 2);
+	msgpack::pack(sbuf, 3);
+
+	bool cont;
+	size_t offset = 0;
+
+	msgpack::unpacked msg;
+
+	cont = msgpack::unpack(&msg, sbuf.data(), sbuf.size(), &offset);
+	EXPECT_TRUE(cont);
+	EXPECT_EQ(1, msg.get().as<int>());
+
+	cont = msgpack::unpack(&msg, sbuf.data(), sbuf.size(), &offset);
+	EXPECT_TRUE(cont);
+	EXPECT_EQ(2, msg.get().as<int>());
+
+	cont = msgpack::unpack(&msg, sbuf.data(), sbuf.size(), &offset);
+	EXPECT_FALSE(cont);
+	EXPECT_EQ(3, msg.get().as<int>());
+}
+
+
+TEST(unpack, sequence_compat)
+{
+	msgpack::sbuffer sbuf;
+	msgpack::pack(sbuf, 1);
+	msgpack::pack(sbuf, 2);
+	msgpack::pack(sbuf, 3);
+
+	size_t offset = 0;
+
+	msgpack::zone z;
+	msgpack::object obj;
+	msgpack::unpack_return ret;
+
+	ret = msgpack::unpack(sbuf.data(), sbuf.size(), &offset, &z, &obj);
+	EXPECT_TRUE(ret >= 0);
+	EXPECT_EQ(ret, msgpack::UNPACK_EXTRA_BYTES);
+	EXPECT_EQ(1, obj.as<int>());
+
+	ret = msgpack::unpack(sbuf.data(), sbuf.size(), &offset, &z, &obj);
+	EXPECT_TRUE(ret >= 0);
+	EXPECT_EQ(ret, msgpack::UNPACK_EXTRA_BYTES);
+	EXPECT_EQ(2, obj.as<int>());
+
+	ret = msgpack::unpack(sbuf.data(), sbuf.size(), &offset, &z, &obj);
+	EXPECT_TRUE(ret >= 0);
+	EXPECT_EQ(ret, msgpack::UNPACK_SUCCESS);
+	EXPECT_EQ(3, obj.as<int>());
+}
+

cpp/test/streaming.cc

@@ -0,0 +1,213 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+#include <sstream>
+
+
+TEST(streaming, basic)
+{
+	std::ostringstream stream;
+	msgpack::packer<std::ostream> pk(&stream);
+
+	pk.pack(1);
+	pk.pack(2);
+	pk.pack(3);
+
+	std::istringstream input(stream.str());
+
+	msgpack::unpacker pac;
+
+	int count = 0;
+	while(count < 3) {
+		pac.reserve_buffer(32*1024);
+
+		size_t len = input.readsome(pac.buffer(), pac.buffer_capacity());
+		pac.buffer_consumed(len);
+
+		msgpack::unpacked result;
+		while(pac.next(&result)) {
+			msgpack::object obj = result.get();
+			switch(count++) {
+			case 0:
+				EXPECT_EQ(1, obj.as<int>());
+				break;
+			case 1:
+				EXPECT_EQ(2, obj.as<int>());
+				break;
+			case 2:
+				EXPECT_EQ(3, obj.as<int>());
+				return;
+			}
+		}
+	}
+}
+
+
+class event_handler {
+public:
+	event_handler(std::istream& input) : input(input) { }
+	~event_handler() { }
+
+	void on_read()
+	{
+		while(true) {
+			pac.reserve_buffer(32*1024);
+
+			size_t len = input.readsome(pac.buffer(), pac.buffer_capacity());
+
+			if(len == 0) {
+				return;
+			}
+
+			pac.buffer_consumed(len);
+
+			msgpack::unpacked result;
+			while(pac.next(&result)) {
+				on_message(result.get(), result.zone());
+			}
+
+			if(pac.message_size() > 10*1024*1024) {
+				throw std::runtime_error("message is too large");
+			}
+		}
+	}
+
+	void on_message(msgpack::object obj, std::auto_ptr<msgpack::zone> z)
+	{
+		EXPECT_EQ(expect, obj.as<int>());
+	}
+
+	int expect;
+
+private:
+	std::istream& input;
+	msgpack::unpacker pac;
+};
+
+TEST(streaming, event)
+{
+	std::stringstream stream;
+	msgpack::packer<std::ostream> pk(&stream);
+
+	event_handler handler(stream);
+
+	pk.pack(1);
+	handler.expect = 1;
+	handler.on_read();
+
+	pk.pack(2);
+	handler.expect = 2;
+	handler.on_read();
+
+	pk.pack(3);
+	handler.expect = 3;
+	handler.on_read();
+}
+
+
+// backward compatibility
+TEST(streaming, basic_compat)
+{
+	std::ostringstream stream;
+	msgpack::packer<std::ostream> pk(&stream);
+
+	pk.pack(1);
+	pk.pack(2);
+	pk.pack(3);
+
+	std::istringstream input(stream.str());
+
+	msgpack::unpacker pac;
+
+	int count = 0;
+	while(count < 3) {
+		pac.reserve_buffer(32*1024);
+
+		size_t len = input.readsome(pac.buffer(), pac.buffer_capacity());
+		pac.buffer_consumed(len);
+
+		while(pac.execute()) {
+			std::auto_ptr<msgpack::zone> z(pac.release_zone());
+			msgpack::object obj = pac.data();
+			pac.reset();
+
+			switch(count++) {
+			case 0:
+				EXPECT_EQ(1, obj.as<int>());
+				break;
+			case 1:
+				EXPECT_EQ(2, obj.as<int>());
+				break;
+			case 2:
+				EXPECT_EQ(3, obj.as<int>());
+				return;
+			}
+
+		}
+	}
+}
+
+
+// backward compatibility
+class event_handler_compat {
+public:
+	event_handler_compat(std::istream& input) : input(input) { }
+	~event_handler_compat() { }
+
+	void on_read()
+	{
+		while(true) {
+			pac.reserve_buffer(32*1024);
+
+			size_t len = input.readsome(pac.buffer(), pac.buffer_capacity());
+
+			if(len == 0) {
+				return;
+			}
+
+			pac.buffer_consumed(len);
+
+			while(pac.execute()) {
+				std::auto_ptr<msgpack::zone> z(pac.release_zone());
+				msgpack::object obj = pac.data();
+				pac.reset();
+				on_message(obj, z);
+			}
+
+			if(pac.message_size() > 10*1024*1024) {
+				throw std::runtime_error("message is too large");
+			}
+		}
+	}
+
+	void on_message(msgpack::object obj, std::auto_ptr<msgpack::zone> z)
+	{
+		EXPECT_EQ(expect, obj.as<int>());
+	}
+
+	int expect;
+
+private:
+	std::istream& input;
+	msgpack::unpacker pac;
+};
+
+TEST(streaming, event_compat)
+{
+	std::stringstream stream;
+	msgpack::packer<std::ostream> pk(&stream);
+
+	event_handler_compat handler(stream);
+
+	pk.pack(1);
+	handler.expect = 1;
+	handler.on_read();
+
+	pk.pack(2);
+	handler.expect = 2;
+	handler.on_read();
+
+	pk.pack(3);
+	handler.expect = 3;
+	handler.on_read();
+}
+

cpp/test/zone.cc

@@ -0,0 +1,78 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+
+TEST(zone, malloc)
+{
+	msgpack::zone z;
+	char* buf1 = (char*)z.malloc(4);
+	memcpy(buf1, "test", 4);
+	char* buf2 = (char*)z.malloc(4);
+	memcpy(buf2, "test", 4);
+}
+
+
+class myclass {
+public:
+	myclass() : num(0), str("default") { }
+
+	myclass(int num, const std::string& str) :
+		num(num), str(str) { }
+
+	~myclass() { }
+
+	int num;
+	std::string str;
+
+private:
+	myclass(const myclass&);
+};
+
+
+TEST(zone, allocate)
+{
+	msgpack::zone z;
+	myclass* m = z.allocate<myclass>();
+	EXPECT_EQ(m->num, 0);
+	EXPECT_EQ(m->str, "default");
+}
+
+
+TEST(zone, allocate_constructor)
+{
+	msgpack::zone z;
+	myclass* m = z.allocate<myclass>(7, "msgpack");
+	EXPECT_EQ(m->num, 7);
+	EXPECT_EQ(m->str, "msgpack");
+}
+
+
+static void custom_finalizer_func(void* user)
+{
+	myclass* m = (myclass*)user;
+	delete m;
+}
+
+TEST(zone, push_finalizer)
+{
+	msgpack::zone z;
+	myclass* m = new myclass();
+	z.push_finalizer(custom_finalizer_func, (void*)m);
+}
+
+
+TEST(zone, push_finalizer_auto_ptr)
+{
+	msgpack::zone z;
+	std::auto_ptr<myclass> am(new myclass());
+	z.push_finalizer(am);
+}
+
+
+TEST(zone, malloc_no_align)
+{
+	msgpack::zone z;
+	char* buf1 = (char*)z.malloc_no_align(4);
+	char* buf2 = (char*)z.malloc_no_align(4);
+	EXPECT_EQ(buf1+4, buf2);
+}
+

cpp/type.hpp

@@ -1,9 +0,0 @@
-#include "msgpack/type/array.hpp"
-#include "msgpack/type/boolean.hpp"
-#include "msgpack/type/float.hpp"
-#include "msgpack/type/integer.hpp"
-#include "msgpack/type/map.hpp"
-#include "msgpack/type/nil.hpp"
-#include "msgpack/type/raw.hpp"
-#include "msgpack/type/tuple.hpp"
-

cpp/unpack.c

@@ -52,7 +52,7 @@ static int template_execute(template_context* ctx,
 
 
 static inline msgpack_object template_callback_root(unpack_user* u)
-{ msgpack_object o; return o; }
+{ msgpack_object o = {}; return o; }
 
 static inline int template_callback_uint8(unpack_user* u, uint8_t d, msgpack_object* o)
 { o->type = MSGPACK_OBJECT_POSITIVE_INTEGER; o->via.u64 = d; return 0; }
@@ -101,7 +101,7 @@ static inline int template_callback_array(unpack_user* u, unsigned int n, msgpac
 {
 	o->type = MSGPACK_OBJECT_ARRAY;
 	o->via.array.size = 0;
-	o->via.array.ptr = msgpack_zone_malloc(u->z, n*sizeof(msgpack_object));
+	o->via.array.ptr = (msgpack_object*)msgpack_zone_malloc(u->z, n*sizeof(msgpack_object));
 	if(o->via.array.ptr == NULL) { return -1; }
 	return 0;
 }
@@ -141,31 +141,31 @@ static inline int template_callback_raw(unpack_user* u, const char* b, const cha
 #define CTX_CAST(m) ((template_context*)(m))
 #define CTX_REFERENCED(mpac) CTX_CAST((mpac)->ctx)->user.referenced
 
+#define COUNTER_SIZE (sizeof(_msgpack_atomic_counter_t))
 
-static const size_t COUNTER_SIZE = sizeof(unsigned int);
 
 static inline void init_count(void* buffer)
 {
-	*(volatile unsigned int*)buffer = 1;
+	*(volatile _msgpack_atomic_counter_t*)buffer = 1;
 }
 
 static inline void decl_count(void* buffer)
 {
-	//if(--*(unsigned int*)buffer == 0) {
-	if(__sync_sub_and_fetch((unsigned int*)buffer, 1) == 0) {
+	// atomic if(--*(_msgpack_atomic_counter_t*)buffer == 0) { free(buffer); }
+	if(_msgpack_sync_decr_and_fetch((volatile _msgpack_atomic_counter_t*)buffer) == 0) {
 		free(buffer);
 	}
 }
 
 static inline void incr_count(void* buffer)
 {
-	//++*(unsigned int*)buffer;
-	__sync_add_and_fetch((unsigned int*)buffer, 1);
+	// atomic ++*(_msgpack_atomic_counter_t*)buffer;
+	_msgpack_sync_incr_and_fetch((volatile _msgpack_atomic_counter_t*)buffer);
 }
 
-static inline unsigned int get_count(void* buffer)
+static inline _msgpack_atomic_counter_t get_count(void* buffer)
 {
-	return *(volatile unsigned int*)buffer;
+	return *(volatile _msgpack_atomic_counter_t*)buffer;
 }
 
 
@@ -377,14 +377,14 @@ msgpack_unpack(const char* data, size_t len, size_t* off,
 	size_t noff = 0;
 	if(off != NULL) { noff = *off; }
 
-	int ret = template_execute(&ctx, data, len, &noff);
-	if(ret < 0) {
+	int e = template_execute(&ctx, data, len, &noff);
+	if(e < 0) {
 		return MSGPACK_UNPACK_PARSE_ERROR;
 	}
 
 	if(off != NULL) { *off = noff; }
 
-	if(ret == 0) {
+	if(e == 0) {
 		return MSGPACK_UNPACK_CONTINUE;
 	}
 

cpp/vrefbuffer.c

@@ -0,0 +1,201 @@
+/*
+ * MessagePack for C zero-copy buffer implementation
+ *
+ * Copyright (C) 2008-2009 FURUHASHI Sadayuki
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+#include "msgpack/vrefbuffer.h"
+#include <stdlib.h>
+#include <string.h>
+
+struct msgpack_vrefbuffer_chunk {
+	struct msgpack_vrefbuffer_chunk* next;
+	/* data ... */
+};
+
+bool msgpack_vrefbuffer_init(msgpack_vrefbuffer* vbuf,
+		size_t ref_size, size_t chunk_size)
+{
+	vbuf->chunk_size = chunk_size;
+	vbuf->ref_size = ref_size;
+
+	size_t nfirst = (sizeof(struct iovec) < 72/2) ?
+			72 / sizeof(struct iovec) : 8;
+
+	struct iovec* array = (struct iovec*)malloc(
+			sizeof(struct iovec) * nfirst);
+	if(array == NULL) {
+		return false;
+	}
+
+	vbuf->tail  = array;
+	vbuf->end   = array + nfirst;
+	vbuf->array = array;
+
+	msgpack_vrefbuffer_chunk* chunk = (msgpack_vrefbuffer_chunk*)malloc(
+			sizeof(msgpack_vrefbuffer_chunk) + chunk_size);
+	if(chunk == NULL) {
+		free(array);
+		return false;
+	}
+
+	msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
+
+	ib->free = chunk_size;
+	ib->ptr  = ((char*)chunk) + sizeof(msgpack_vrefbuffer_chunk);
+	ib->head = chunk;
+	chunk->next = NULL;
+
+	return true;
+}
+
+void msgpack_vrefbuffer_destroy(msgpack_vrefbuffer* vbuf)
+{
+	msgpack_vrefbuffer_chunk* c = vbuf->inner_buffer.head;
+	while(true) {
+		msgpack_vrefbuffer_chunk* n = c->next;
+		free(c);
+		if(n != NULL) {
+			c = n;
+		} else {
+			break;
+		}
+	}
+	free(vbuf->array);
+}
+
+int msgpack_vrefbuffer_append_ref(msgpack_vrefbuffer* vbuf,
+		const char* buf, unsigned int len)
+{
+	if(vbuf->tail == vbuf->end) {
+		const size_t nused = vbuf->tail - vbuf->array;
+		const size_t nnext = nused * 2;
+
+		struct iovec* nvec = (struct iovec*)realloc(
+				vbuf->array, sizeof(struct iovec)*nnext);
+		if(nvec == NULL) {
+			return -1;
+		}
+
+		vbuf->array = nvec;
+		vbuf->end   = nvec + nnext;
+		vbuf->tail  = nvec + nused;
+	}
+
+	vbuf->tail->iov_base = (char*)buf;
+	vbuf->tail->iov_len  = len;
+	++vbuf->tail;
+
+	return 0;
+}
+
+int msgpack_vrefbuffer_append_copy(msgpack_vrefbuffer* vbuf,
+		const char* buf, unsigned int len)
+{
+	msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
+
+	if(ib->free < len) {
+		size_t sz = vbuf->chunk_size;
+		if(sz < len) {
+			sz = len;
+		}
+
+		msgpack_vrefbuffer_chunk* chunk = (msgpack_vrefbuffer_chunk*)malloc(
+				sizeof(msgpack_vrefbuffer_chunk) + sz);
+		if(chunk == NULL) {
+			return -1;
+		}
+
+		chunk->next = ib->head;
+		ib->head = chunk;
+		ib->free = sz;
+		ib->ptr  = ((char*)chunk) + sizeof(msgpack_vrefbuffer_chunk);
+	}
+
+	char* m = ib->ptr;
+	memcpy(m, buf, len);
+	ib->free -= len;
+	ib->ptr  += len;
+
+	if(vbuf->tail != vbuf->array && m ==
+			(const char*)((vbuf->tail-1)->iov_base) + (vbuf->tail-1)->iov_len) {
+		(vbuf->tail-1)->iov_len += len;
+		return 0;
+	} else {
+		return msgpack_vrefbuffer_append_ref(vbuf, m, len);
+	}
+}
+
+int msgpack_vrefbuffer_migrate(msgpack_vrefbuffer* vbuf, msgpack_vrefbuffer* to)
+{
+	size_t sz = vbuf->chunk_size;
+
+	msgpack_vrefbuffer_chunk* empty = (msgpack_vrefbuffer_chunk*)malloc(
+			sizeof(msgpack_vrefbuffer_chunk) + sz);
+	if(empty == NULL) {
+		return -1;
+	}
+
+	empty->next = NULL;
+
+
+	const size_t nused = vbuf->tail - vbuf->array;
+	if(to->tail + nused < vbuf->end) {
+		const size_t tosize = to->tail - to->array;
+		const size_t reqsize = nused + tosize;
+		size_t nnext = (to->end - to->array) * 2;
+		while(nnext < reqsize) {
+			nnext *= 2;
+		}
+
+		struct iovec* nvec = (struct iovec*)realloc(
+				to->array, sizeof(struct iovec)*nnext);
+		if(nvec == NULL) {
+			free(empty);
+			return -1;
+		}
+
+		to->array = nvec;
+		to->end   = nvec + nnext;
+		to->tail  = nvec + tosize;
+	}
+
+	memcpy(to->tail, vbuf->array, sizeof(struct iovec)*nused);
+
+	to->tail += nused;
+	vbuf->tail = vbuf->array;
+
+
+	msgpack_vrefbuffer_inner_buffer* const ib = &vbuf->inner_buffer;
+	msgpack_vrefbuffer_inner_buffer* const toib = &to->inner_buffer;
+
+	msgpack_vrefbuffer_chunk* last = ib->head;
+	while(last->next != NULL) {
+		last = last->next;
+	}
+	last->next = toib->head;
+	toib->head = ib->head;
+
+	if(toib->free < ib->free) {
+		toib->free = ib->free;
+		toib->ptr  = ib->ptr;
+	}
+
+	ib->head = empty;
+	ib->free = sz;
+	ib->ptr  = ((char*)empty) + sizeof(msgpack_vrefbuffer_chunk);
+
+	return 0;
+}
+

cpp/zone.c

@@ -19,83 +19,61 @@
 #include <stdlib.h>
 #include <string.h>
 
-static inline bool init_chunk_array(msgpack_zone_chunk_array* ca, size_t chunk_size)
-{
-	// glibcは72バイト以下のmallocが高速
-	const size_t nfirst = (sizeof(msgpack_zone_chunk) < 72/2) ?
-			72 / sizeof(msgpack_zone_chunk) : 8;
+struct msgpack_zone_chunk {
+	struct msgpack_zone_chunk* next;
+	/* data ... */
+};
 
-	msgpack_zone_chunk* array = (msgpack_zone_chunk*)malloc(
-			sizeof(msgpack_zone_chunk) * nfirst);
-	if(!array) {
+static inline bool init_chunk_list(msgpack_zone_chunk_list* cl, size_t chunk_size)
+{
+	msgpack_zone_chunk* chunk = (msgpack_zone_chunk*)malloc(
+			sizeof(msgpack_zone_chunk) + chunk_size);
+	if(chunk == NULL) {
 		return false;
 	}
 
-	const size_t sz = chunk_size;
-
-	char* ptr = (char*)malloc(sz);
-	if(ptr == NULL) {
-		free(array);
-		return NULL;
-	}
-
-	ca->tail  = array;
-	ca->end   = array + nfirst;
-	ca->array = array;
-
-	array[0].free  = sz;
-	array[0].ptr   = ptr;
-	array[0].alloc = ptr;
+	cl->head = chunk;
+	cl->free = chunk_size;
+	cl->ptr  = ((char*)chunk) + sizeof(msgpack_zone_chunk);
+	chunk->next = NULL;
 
 	return true;
 }
 
-static inline void destroy_chunk_array(msgpack_zone_chunk_array* ca)
+static inline void destroy_chunk_list(msgpack_zone_chunk_list* cl)
 {
-	msgpack_zone_chunk* chunk = ca->array;
-	for(; chunk != ca->tail+1; ++chunk) {
-		free(chunk->alloc);
+	msgpack_zone_chunk* c = cl->head;
+	while(true) {
+		msgpack_zone_chunk* n = c->next;
+		free(c);
+		if(n != NULL) {
+			c = n;
+		} else {
+			break;
+		}
 	}
-
-	free(ca->array);
 }
 
-static inline void clear_chunk_array(msgpack_zone_chunk_array* ca)
+static inline void clear_chunk_list(msgpack_zone_chunk_list* cl, size_t chunk_size)
 {
-	msgpack_zone_chunk* chunk = ca->array + 1;
-	for(; chunk != ca->tail+1; ++chunk) {
-		free(chunk->alloc);
+	msgpack_zone_chunk* c = cl->head;
+	while(true) {
+		msgpack_zone_chunk* n = c->next;
+		if(n != NULL) {
+			free(c);
+			c = n;
+		} else {
+			break;
+		}
 	}
-
-	ca->tail = ca->array;
-
-	ca->array[0].free += ca->array[0].ptr - (char*)ca->array[0].alloc;
-	ca->array[0].ptr   = (char*)ca->array[0].alloc;
+	cl->head->next = NULL;
+	cl->free = chunk_size;
+	cl->ptr  = ((char*)cl->head) + sizeof(msgpack_zone_chunk);
 }
 
 void* msgpack_zone_malloc_expand(msgpack_zone* zone, size_t size)
 {
-	msgpack_zone_chunk_array* const ca = &zone->chunk_array;
-
-	msgpack_zone_chunk* chunk = ++ca->tail;
-
-	if(chunk == ca->end) {
-		// ca->arrayに空きがない
-		// ca->arrayを拡張する
-
-		const size_t nused = ca->end - ca->array;
-		const size_t nnext = (ca->end - ca->array) * 2;
-
-		chunk = (msgpack_zone_chunk*)realloc(ca->array,
-				sizeof(msgpack_zone_chunk) * nnext);
-		if(chunk == NULL) {
-			return NULL;
-		}
-
-		ca->array        = chunk;
-		ca->end          = chunk + nnext;
-		chunk = ca->tail = chunk + nused;
-	}
+	msgpack_zone_chunk_list* const cl = &zone->chunk_list;
 
 	size_t sz = zone->chunk_size;
 
@@ -103,14 +81,15 @@ void* msgpack_zone_malloc_expand(msgpack_zone* zone, size_t size)
 		sz *= 2;
 	}
 
-	char* ptr = (char*)malloc(sz);
-	if(ptr == NULL) {
-		return NULL;
-	}
+	msgpack_zone_chunk* chunk = (msgpack_zone_chunk*)malloc(
+			sizeof(msgpack_zone_chunk) + sz);
 
-	chunk->free  = sz - size;
-	chunk->ptr   = ptr + size;
-	chunk->alloc = ptr;
+	char* ptr = ((char*)chunk) + sizeof(msgpack_zone_chunk);
+
+	chunk->next = cl->head;
+	cl->head = chunk;
+	cl->free = sz - size;
+	cl->ptr  = ptr + size;
 
 	return ptr;
 }
@@ -125,7 +104,6 @@ static inline void init_finalizer_array(msgpack_zone_finalizer_array* fa)
 
 static inline void call_finalizer_array(msgpack_zone_finalizer_array* fa)
 {
-	// 逆順に呼び出し
 	msgpack_zone_finalizer* fin = fa->tail;
 	for(; fin != fa->array; --fin) {
 		(*(fin-1)->func)((fin-1)->data);
@@ -153,9 +131,6 @@ bool msgpack_zone_push_finalizer_expand(msgpack_zone* zone,
 
 	size_t nnext;
 	if(nused == 0) {
-		// 初回の呼び出し：fa->tail == fa->end == fa->array == NULL
-
-		// glibcは72バイト以下のmallocが高速
 		nnext = (sizeof(msgpack_zone_finalizer) < 72/2) ?
 				72 / sizeof(msgpack_zone_finalizer) : 8;
 
@@ -185,19 +160,30 @@ bool msgpack_zone_push_finalizer_expand(msgpack_zone* zone,
 
 bool msgpack_zone_is_empty(msgpack_zone* zone)
 {
-	msgpack_zone_chunk_array* const ca = &zone->chunk_array;
+	msgpack_zone_chunk_list* const cl = &zone->chunk_list;
 	msgpack_zone_finalizer_array* const fa = &zone->finalizer_array;
-	return ca->array[0].ptr == ca->array[0].alloc &&
-		ca->tail == ca->array &&
+	return cl->free == zone->chunk_size && cl->head->next == NULL &&
 		fa->tail == fa->array;
 }
 
 
+void msgpack_zone_destroy(msgpack_zone* zone)
+{
+	destroy_finalizer_array(&zone->finalizer_array);
+	destroy_chunk_list(&zone->chunk_list);
+}
+
+void msgpack_zone_clear(msgpack_zone* zone)
+{
+	clear_finalizer_array(&zone->finalizer_array);
+	clear_chunk_list(&zone->chunk_list, zone->chunk_size);
+}
+
 bool msgpack_zone_init(msgpack_zone* zone, size_t chunk_size)
 {
 	zone->chunk_size = chunk_size;
 
-	if(!init_chunk_array(&zone->chunk_array, chunk_size)) {
+	if(!init_chunk_list(&zone->chunk_list, chunk_size)) {
 		return false;
 	}
 
@@ -206,30 +192,23 @@ bool msgpack_zone_init(msgpack_zone* zone, size_t chunk_size)
 	return true;
 }
 
-void msgpack_zone_destroy(msgpack_zone* zone)
-{
-	destroy_finalizer_array(&zone->finalizer_array);
-	destroy_chunk_array(&zone->chunk_array);
-}
-
-void msgpack_zone_clear(msgpack_zone* zone)
-{
-	clear_finalizer_array(&zone->finalizer_array);
-	clear_chunk_array(&zone->chunk_array);
-}
-
 msgpack_zone* msgpack_zone_new(size_t chunk_size)
 {
-	msgpack_zone* zone = (msgpack_zone*)malloc(sizeof(msgpack_zone));
+	msgpack_zone* zone = (msgpack_zone*)malloc(
+			sizeof(msgpack_zone) + chunk_size);
 	if(zone == NULL) {
 		return NULL;
 	}
 
-	if(!msgpack_zone_init(zone, chunk_size)) {
+	zone->chunk_size = chunk_size;
+
+	if(!init_chunk_list(&zone->chunk_list, chunk_size)) {
 		free(zone);
-		return NULL;
+		return false;
 	}
 
+	init_finalizer_array(&zone->finalizer_array);
+
 	return zone;
 }
 

example/custom.cc

@@ -0,0 +1,58 @@
+#include <msgpack.hpp>
+#include <string>
+#include <iostream>
+
+class old_class {
+public:
+	old_class() : value("default") { }
+
+	std::string value;
+
+	MSGPACK_DEFINE(value);
+};
+
+class new_class {
+public:
+	new_class() : value("default"), flag(-1) { }
+
+	std::string value;
+	int flag;
+
+	MSGPACK_DEFINE(value, flag);
+};
+
+int main(void)
+{
+	{
+		old_class oc;
+		new_class nc;
+
+		msgpack::sbuffer sbuf;
+		msgpack::pack(sbuf, oc);
+
+		msgpack::zone zone;
+		msgpack::object obj;
+		msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &zone, &obj);
+
+		obj.convert(&nc);
+
+		std::cout << obj << " value=" << nc.value << " flag=" << nc.flag << std::endl;
+	}
+
+	{
+		new_class nc;
+		old_class oc;
+
+		msgpack::sbuffer sbuf;
+		msgpack::pack(sbuf, nc);
+
+		msgpack::zone zone;
+		msgpack::object obj;
+		msgpack::unpack(sbuf.data(), sbuf.size(), NULL, &zone, &obj);
+
+		obj.convert(&oc);
+
+		std::cout << obj << " value=" << oc.value << std::endl;
+	}
+}
+

example/stream.cc

@@ -22,14 +22,14 @@ public:
 		ssize_t count =
 			read(m_sock, m_pac.buffer(), m_pac.buffer_capacity());
 
-		if(count < 0) {
+		if(count <= 0) {
+			if(count == 0) {
+				throw std::runtime_error("connection closed");
+			}
 			if(errno == EAGAIN || errno == EINTR) {
 				return;
-			} else {
-				throw std::runtime_error(strerror(errno));
 			}
-		} else if(count == 0) {
-			throw std::runtime_error("connection closed");
+			throw std::runtime_error(strerror(errno));
 		}
 
 		m_pac.buffer_consumed(count);

haskell/LICENSE

@@ -0,0 +1,24 @@
+Copyright (c) 2009, Hideyuki Tanaka
+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 of the Hideyuki Tanaka 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 Hideyuki Tanaka ''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 <copyright holder> 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.

haskell/Setup.lhs

@@ -0,0 +1,3 @@
+#!/usr/bin/env runhaskell
+> import Distribution.Simple
+> main = defaultMain

haskell/cbits/msgpack.c

@@ -0,0 +1,137 @@
+#include <msgpack.h>
+
+void msgpack_sbuffer_init_wrap(msgpack_sbuffer* sbuf)
+{
+  msgpack_sbuffer_init(sbuf);
+}
+
+void msgpack_sbuffer_destroy_wrap(msgpack_sbuffer* sbuf)
+{
+  msgpack_sbuffer_destroy(sbuf);
+}
+
+int msgpack_sbuffer_write_wrap(void* data, const char* buf, unsigned int len)
+{
+  return msgpack_sbuffer_write(data, buf, len);
+}
+
+msgpack_packer* msgpack_packer_new_wrap(void *data, msgpack_packer_write callback)
+{
+  return msgpack_packer_new(data, callback);
+}
+
+void msgpack_packer_free_wrap(msgpack_packer* pk)
+{
+  msgpack_packer_free(pk);
+}
+
+int msgpack_pack_uint8_wrap(msgpack_packer* pk, uint8_t d)
+{
+  return msgpack_pack_uint8(pk, d);
+}
+
+int msgpack_pack_uint16_wrap(msgpack_packer* pk, uint16_t d)
+{
+  return msgpack_pack_uint16(pk, d);
+}
+
+int msgpack_pack_uint32_wrap(msgpack_packer* pk, uint32_t d)
+{
+  return msgpack_pack_uint32(pk, d);
+}
+
+int msgpack_pack_uint64_wrap(msgpack_packer* pk, uint64_t d)
+{
+  return msgpack_pack_uint64(pk, d);
+}
+
+int msgpack_pack_int8_wrap(msgpack_packer* pk, int8_t d)
+{
+  return msgpack_pack_int8(pk, d);
+}
+
+int msgpack_pack_int16_wrap(msgpack_packer* pk, int16_t d)
+{
+  return msgpack_pack_int16(pk, d);
+}
+
+int msgpack_pack_int32_wrap(msgpack_packer* pk, int32_t d)
+{
+  return msgpack_pack_int32(pk, d);
+}
+
+int msgpack_pack_int64_wrap(msgpack_packer* pk, int64_t d)
+{
+  return msgpack_pack_int64(pk, d);
+}
+
+int msgpack_pack_double_wrap(msgpack_packer* pk, double d)
+{
+  return msgpack_pack_double(pk, d);
+}
+
+int msgpack_pack_nil_wrap(msgpack_packer* pk)
+{
+  return msgpack_pack_nil(pk);
+}
+
+int msgpack_pack_true_wrap(msgpack_packer* pk)
+{
+  return msgpack_pack_true(pk);
+}
+
+int msgpack_pack_false_wrap(msgpack_packer* pk)
+{
+  return msgpack_pack_false(pk);
+}
+
+int msgpack_pack_array_wrap(msgpack_packer* pk, unsigned int n)
+{
+  return msgpack_pack_array(pk, n);
+}
+
+int msgpack_pack_map_wrap(msgpack_packer* pk, unsigned int n)
+{
+  return msgpack_pack_map(pk, n);
+}
+
+int msgpack_pack_raw_wrap(msgpack_packer* pk, size_t l)
+{
+  return msgpack_pack_raw(pk, l);
+}
+
+int msgpack_pack_raw_body_wrap(msgpack_packer* pk, const void *b, size_t l)
+{
+  return msgpack_pack_raw_body(pk, b, l);
+}
+
+bool msgpack_unpacker_reserve_buffer_wrap(msgpack_unpacker *mpac, size_t size)
+{
+  return msgpack_unpacker_reserve_buffer(mpac, size);
+}
+
+char *msgpack_unpacker_buffer_wrap(msgpack_unpacker *mpac)
+{
+  return msgpack_unpacker_buffer(mpac);
+}
+
+size_t msgpack_unpacker_buffer_capacity_wrap(const msgpack_unpacker *mpac)
+{
+  return msgpack_unpacker_buffer_capacity(mpac);
+}
+
+void msgpack_unpacker_buffer_consumed_wrap(msgpack_unpacker *mpac, size_t size)
+{
+  msgpack_unpacker_buffer_consumed(mpac, size);
+}
+
+void msgpack_unpacker_data_wrap(msgpack_unpacker *mpac, msgpack_object *obj)
+{
+  *obj=msgpack_unpacker_data(mpac);
+}
+
+size_t msgpack_unpacker_message_size_wrap(const msgpack_unpacker *mpac)
+{
+  return msgpack_unpacker_message_size(mpac);
+}
+

haskell/msgpack.cabal

@@ -0,0 +1,32 @@
+Name:                msgpack
+Version:             0.2.0
+License:             BSD3
+License-File:        LICENSE
+Author:              Hideyuki Tanaka
+Maintainer:          Hideyuki Tanaka <tanaka.hideyuki@gmail.com>
+Category:            Data
+Synopsis:            A Haskell binding to MessagePack
+Description:
+  A Haskell binding to MessagePack <http://msgpack.sourceforge.jp/>
+Homepage:	     http://github.com/tanakh/hsmsgpack
+Stability:	     Experimental
+Tested-with:	     GHC==6.10.4
+Cabal-Version:	     >=1.2
+Build-Type:          Simple
+
+library
+  build-depends:	base>=4 && <5, mtl, bytestring
+  ghc-options:		-O2 -Wall
+  hs-source-dirs:	src
+  extra-libraries:	msgpackc
+
+  Exposed-modules:
+    Data.MessagePack
+    Data.MessagePack.Base
+    Data.MessagePack.Class
+    Data.MessagePack.Feed
+    Data.MessagePack.Monad
+    Data.MessagePack.Stream
+
+  C-Sources:
+    cbits/msgpack.c

haskell/src/Data/MessagePack.hs

@@ -0,0 +1,63 @@
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Simple interface to pack and unpack MessagePack data.
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack(
+  module Data.MessagePack.Base,
+  module Data.MessagePack.Class,
+  module Data.MessagePack.Feed,
+  module Data.MessagePack.Monad,
+  module Data.MessagePack.Stream,
+  
+  -- * Pack and Unpack
+  packb,
+  unpackb,
+  
+  -- * Pure version of Pack and Unpack
+  packb',
+  unpackb',
+  ) where
+
+import Data.ByteString (ByteString)
+import System.IO.Unsafe
+
+import Data.MessagePack.Base
+import Data.MessagePack.Class
+import Data.MessagePack.Feed
+import Data.MessagePack.Monad
+import Data.MessagePack.Stream
+
+-- | Pack Haskell data to MessagePack string.
+packb :: OBJECT a => a -> IO ByteString
+packb dat = do
+  sb <- newSimpleBuffer
+  pc <- newPacker sb
+  pack pc dat
+  simpleBufferData sb
+
+-- | Unpack MessagePack string to Haskell data.
+unpackb :: OBJECT a => ByteString -> IO (Result a)
+unpackb bs = do
+  withZone $ \z -> do
+    r <- unpackObject z bs
+    return $ case r of
+      Left err -> Left (show err)
+      Right (_, dat) -> fromObject dat
+
+-- | Pure version of 'packb'.
+packb' :: OBJECT a => a -> ByteString
+packb' dat = unsafePerformIO $ packb dat
+
+-- | Pure version of 'unpackb'.
+unpackb' :: OBJECT a => ByteString -> Result a
+unpackb' bs = unsafePerformIO $ unpackb bs

haskell/src/Data/MessagePack/Base.hsc

@@ -0,0 +1,581 @@
+{-# LANGUAGE CPP #-}
+{-# LANGUAGE ForeignFunctionInterface #-}
+
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack.Base
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Low Level Interface to MessagePack C API
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack.Base(
+  -- * Simple Buffer
+  SimpleBuffer,
+  newSimpleBuffer,
+  simpleBufferData,
+  
+  -- * Serializer
+  Packer,
+  newPacker,
+  
+  packU8,
+  packU16,
+  packU32,
+  packU64,  
+  packS8,
+  packS16,
+  packS32,
+  packS64,
+  
+  packTrue,
+  packFalse,
+  
+  packInt,
+  packDouble,
+  packNil,
+  packBool,
+  
+  packArray,
+  packMap,
+  packRAW,
+  packRAWBody,
+  packRAW',
+  
+  -- * Stream Deserializer
+  Unpacker,
+  defaultInitialBufferSize,
+  newUnpacker,
+  unpackerReserveBuffer,
+  unpackerBuffer,
+  unpackerBufferCapacity,
+  unpackerBufferConsumed,
+  unpackerFeed,
+  unpackerExecute,
+  unpackerData,
+  unpackerReleaseZone,
+  unpackerResetZone,
+  unpackerReset,
+  unpackerMessageSize,
+  
+  -- * MessagePack Object
+  Object(..),
+  packObject,
+  
+  UnpackReturn(..),
+  unpackObject,
+  
+  -- * Memory Zone
+  Zone,
+  newZone,
+  freeZone,
+  withZone,
+  ) where
+
+import Control.Exception
+import Control.Monad
+import Data.ByteString (ByteString)
+import qualified Data.ByteString as BS hiding (pack, unpack)
+import Data.Int
+import Data.Word
+import Foreign.C
+import Foreign.Concurrent
+import Foreign.ForeignPtr hiding (newForeignPtr)
+import Foreign.Marshal.Alloc
+import Foreign.Marshal.Array
+import Foreign.Ptr
+import Foreign.Storable
+
+#include <msgpack.h>
+
+type SimpleBuffer = ForeignPtr ()
+
+type WriteCallback = Ptr () -> CString -> CUInt -> IO CInt
+
+-- | Create a new Simple Buffer. It will be deleted automatically.
+newSimpleBuffer :: IO SimpleBuffer
+newSimpleBuffer = do
+  ptr <- mallocBytes (#size msgpack_sbuffer)
+  fptr <- newForeignPtr ptr $ do
+    msgpack_sbuffer_destroy ptr
+    free ptr
+  withForeignPtr fptr $ \p ->
+    msgpack_sbuffer_init p
+  return fptr
+
+-- | Get data of Simple Buffer.
+simpleBufferData :: SimpleBuffer -> IO ByteString
+simpleBufferData sb =
+  withForeignPtr sb $ \ptr -> do
+    size <- (#peek msgpack_sbuffer, size) ptr
+    dat  <- (#peek msgpack_sbuffer, data) ptr
+    BS.packCStringLen (dat, fromIntegral (size :: CSize))
+
+foreign import ccall "msgpack_sbuffer_init_wrap" msgpack_sbuffer_init ::
+  Ptr () -> IO ()
+
+foreign import ccall "msgpack_sbuffer_destroy_wrap" msgpack_sbuffer_destroy ::
+  Ptr () -> IO ()
+
+foreign import ccall "msgpack_sbuffer_write_wrap" msgpack_sbuffer_write ::
+  WriteCallback
+
+type Packer = ForeignPtr ()
+
+-- | Create new Packer. It will be deleted automatically.
+newPacker :: SimpleBuffer -> IO Packer
+newPacker sbuf = do
+  cb <- wrap_callback msgpack_sbuffer_write
+  ptr <- withForeignPtr sbuf $ \ptr ->
+    msgpack_packer_new ptr cb
+  fptr <- newForeignPtr ptr $ do
+    msgpack_packer_free ptr
+  return fptr
+
+foreign import ccall "msgpack_packer_new_wrap" msgpack_packer_new ::
+  Ptr () -> FunPtr WriteCallback -> IO (Ptr ())
+
+foreign import ccall "msgpack_packer_free_wrap" msgpack_packer_free ::
+  Ptr () -> IO ()
+
+foreign import ccall "wrapper" wrap_callback ::
+  WriteCallback -> IO (FunPtr WriteCallback)
+
+packU8 :: Packer -> Word8 -> IO Int
+packU8 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_uint8 ptr n
+
+foreign import ccall "msgpack_pack_uint8_wrap" msgpack_pack_uint8 ::
+  Ptr () -> Word8 -> IO CInt
+
+packU16 :: Packer -> Word16 -> IO Int
+packU16 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_uint16 ptr n
+
+foreign import ccall "msgpack_pack_uint16_wrap" msgpack_pack_uint16 ::
+  Ptr () -> Word16 -> IO CInt
+
+packU32 :: Packer -> Word32 -> IO Int
+packU32 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_uint32 ptr n
+
+foreign import ccall "msgpack_pack_uint32_wrap" msgpack_pack_uint32 ::
+  Ptr () -> Word32 -> IO CInt
+
+packU64 :: Packer -> Word64 -> IO Int
+packU64 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_uint64 ptr n
+
+foreign import ccall "msgpack_pack_uint64_wrap" msgpack_pack_uint64 ::
+  Ptr () -> Word64 -> IO CInt
+
+packS8 :: Packer -> Int8 -> IO Int
+packS8 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_int8 ptr n
+
+foreign import ccall "msgpack_pack_int8_wrap" msgpack_pack_int8 ::
+  Ptr () -> Int8 -> IO CInt
+
+packS16 :: Packer -> Int16 -> IO Int
+packS16 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_int16 ptr n
+
+foreign import ccall "msgpack_pack_int16_wrap" msgpack_pack_int16 ::
+  Ptr () -> Int16 -> IO CInt
+
+packS32 :: Packer -> Int32 -> IO Int
+packS32 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_int32 ptr n
+
+foreign import ccall "msgpack_pack_int32_wrap" msgpack_pack_int32 ::
+  Ptr () -> Int32 -> IO CInt
+
+packS64 :: Packer -> Int64 -> IO Int
+packS64 pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_int64 ptr n
+
+foreign import ccall "msgpack_pack_int64_wrap" msgpack_pack_int64 ::
+  Ptr () -> Int64 -> IO CInt
+
+-- | Pack an integral data.
+packInt :: Integral a => Packer -> a -> IO Int
+packInt pc n = packS64 pc $ fromIntegral n
+
+-- | Pack a double data.
+packDouble :: Packer -> Double -> IO Int
+packDouble pc d =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_double ptr (realToFrac d)
+
+foreign import ccall "msgpack_pack_double_wrap" msgpack_pack_double ::
+  Ptr () -> CDouble -> IO CInt
+
+-- | Pack a nil.
+packNil :: Packer -> IO Int
+packNil pc =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_nil ptr
+
+foreign import ccall "msgpack_pack_nil_wrap" msgpack_pack_nil ::
+  Ptr () -> IO CInt
+
+packTrue :: Packer -> IO Int
+packTrue pc =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_true ptr
+
+foreign import ccall "msgpack_pack_true_wrap" msgpack_pack_true ::
+  Ptr () -> IO CInt
+
+packFalse :: Packer -> IO Int
+packFalse pc =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_false ptr
+
+foreign import ccall "msgpack_pack_false_wrap" msgpack_pack_false ::
+  Ptr () -> IO CInt
+
+-- | Pack a bool data.
+packBool :: Packer -> Bool -> IO Int
+packBool pc True  = packTrue pc
+packBool pc False = packFalse pc
+
+-- | 'packArray' @p n@ starts packing an array. 
+-- Next @n@ data will consist this array.
+packArray :: Packer -> Int -> IO Int
+packArray pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_array ptr (fromIntegral n)
+
+foreign import ccall "msgpack_pack_array_wrap" msgpack_pack_array ::
+  Ptr () -> CUInt -> IO CInt
+
+-- | 'packMap' @p n@ starts packing a map. 
+-- Next @n@ pairs of data (2*n data) will consist this map.
+packMap :: Packer -> Int -> IO Int
+packMap pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_map ptr (fromIntegral n)
+
+foreign import ccall "msgpack_pack_map_wrap" msgpack_pack_map ::
+  Ptr () -> CUInt -> IO CInt
+
+-- | 'packRAW' @p n@ starts packing a byte sequence. 
+-- Next total @n@ bytes of 'packRAWBody' call will consist this sequence.
+packRAW :: Packer -> Int -> IO Int
+packRAW pc n =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+    msgpack_pack_raw ptr (fromIntegral n)
+
+foreign import ccall "msgpack_pack_raw_wrap" msgpack_pack_raw ::
+  Ptr () -> CSize -> IO CInt
+
+-- | Pack a byte sequence.
+packRAWBody :: Packer -> ByteString -> IO Int
+packRAWBody pc bs =
+  liftM fromIntegral $ withForeignPtr pc $ \ptr ->
+  BS.useAsCStringLen bs $ \(str, len) ->
+    msgpack_pack_raw_body ptr (castPtr str) (fromIntegral len)
+
+foreign import ccall "msgpack_pack_raw_body_wrap" msgpack_pack_raw_body ::
+  Ptr () -> Ptr () -> CSize -> IO CInt
+
+-- | Pack a single byte stream. It calls 'packRAW' and 'packRAWBody'.
+packRAW' :: Packer -> ByteString -> IO Int
+packRAW' pc bs = do
+  packRAW pc (BS.length bs)
+  packRAWBody pc bs
+
+type Unpacker = ForeignPtr ()
+
+defaultInitialBufferSize :: Int
+defaultInitialBufferSize = 32 * 1024 -- #const MSGPACK_UNPACKER_DEFAULT_INITIAL_BUFFER_SIZE
+
+-- | 'newUnpacker' @initialBufferSize@ creates a new Unpacker. It will be deleted automatically.
+newUnpacker :: Int -> IO Unpacker
+newUnpacker initialBufferSize = do
+  ptr <- msgpack_unpacker_new (fromIntegral initialBufferSize)
+  fptr <- newForeignPtr ptr $ do
+    msgpack_unpacker_free ptr
+  return fptr
+
+foreign import ccall "msgpack_unpacker_new" msgpack_unpacker_new ::
+  CSize -> IO (Ptr ())
+
+foreign import ccall "msgpack_unpacker_free" msgpack_unpacker_free ::
+  Ptr() -> IO ()
+
+-- | 'unpackerReserveBuffer' @up size@ reserves at least @size@ bytes of buffer.
+unpackerReserveBuffer :: Unpacker -> Int -> IO Bool
+unpackerReserveBuffer up size =
+  withForeignPtr up $ \ptr ->
+  liftM (/=0) $ msgpack_unpacker_reserve_buffer ptr (fromIntegral size)
+
+foreign import ccall "msgpack_unpacker_reserve_buffer_wrap" msgpack_unpacker_reserve_buffer ::
+  Ptr () -> CSize -> IO CChar
+
+-- | Get a pointer of unpacker buffer.
+unpackerBuffer :: Unpacker -> IO (Ptr CChar)
+unpackerBuffer up =
+  withForeignPtr up $ \ptr ->
+  msgpack_unpacker_buffer ptr
+
+foreign import ccall "msgpack_unpacker_buffer_wrap" msgpack_unpacker_buffer ::
+  Ptr () -> IO (Ptr CChar)
+
+-- | Get size of allocated buffer.
+unpackerBufferCapacity :: Unpacker -> IO Int
+unpackerBufferCapacity up =
+  withForeignPtr up $ \ptr ->
+  liftM fromIntegral $ msgpack_unpacker_buffer_capacity ptr
+
+foreign import ccall "msgpack_unpacker_buffer_capacity_wrap" msgpack_unpacker_buffer_capacity ::
+  Ptr () -> IO CSize
+
+-- | 'unpackerBufferConsumed' @up size@ notices that writed @size@ bytes to buffer.
+unpackerBufferConsumed :: Unpacker -> Int -> IO ()
+unpackerBufferConsumed up size =
+  withForeignPtr up $ \ptr ->
+  msgpack_unpacker_buffer_consumed ptr (fromIntegral size)
+
+foreign import ccall "msgpack_unpacker_buffer_consumed_wrap" msgpack_unpacker_buffer_consumed ::
+  Ptr () -> CSize -> IO ()
+
+-- | Write byte sequence to Unpacker. It is utility funciton, calls 'unpackerReserveBuffer', 'unpackerBuffer' and 'unpackerBufferConsumed'.
+unpackerFeed :: Unpacker -> ByteString -> IO ()
+unpackerFeed up bs =
+  BS.useAsCStringLen bs $ \(str, len) -> do
+    True <- unpackerReserveBuffer up len
+    ptr <- unpackerBuffer up
+    copyArray ptr str len
+    unpackerBufferConsumed up len
+
+-- | Execute deserializing. It returns 0 when buffer contains not enough bytes, returns 1 when succeeded, returns negative value when it failed.
+unpackerExecute :: Unpacker -> IO Int
+unpackerExecute up =
+  withForeignPtr up $ \ptr ->
+  liftM fromIntegral $ msgpack_unpacker_execute ptr
+
+foreign import ccall "msgpack_unpacker_execute" msgpack_unpacker_execute ::
+  Ptr () -> IO CInt
+
+-- | Returns a deserialized object when 'unpackerExecute' returned 1.
+unpackerData :: Unpacker -> IO Object
+unpackerData up =
+  withForeignPtr up $ \ptr ->
+  allocaBytes (#size msgpack_object) $ \pobj -> do
+    msgpack_unpacker_data ptr pobj
+    peekObject pobj
+
+foreign import ccall "msgpack_unpacker_data_wrap" msgpack_unpacker_data ::
+  Ptr () -> Ptr () -> IO ()
+
+-- | Release memory zone. The returned zone must be freed by calling 'freeZone'.
+unpackerReleaseZone :: Unpacker -> IO Zone
+unpackerReleaseZone up =
+  withForeignPtr up $ \ptr ->
+  msgpack_unpacker_release_zone ptr
+
+foreign import ccall "msgpack_unpacker_release_zone" msgpack_unpacker_release_zone ::
+  Ptr () -> IO (Ptr ())
+
+-- | Free memory zone used by Unapcker.
+unpackerResetZone :: Unpacker -> IO ()
+unpackerResetZone up =
+  withForeignPtr up $ \ptr ->
+  msgpack_unpacker_reset_zone ptr
+
+foreign import ccall "msgpack_unpacker_reset_zone" msgpack_unpacker_reset_zone ::
+  Ptr () -> IO ()
+
+-- | Reset Unpacker state except memory zone.
+unpackerReset :: Unpacker -> IO ()
+unpackerReset up =
+  withForeignPtr up $ \ptr ->
+  msgpack_unpacker_reset ptr
+
+foreign import ccall "msgpack_unpacker_reset" msgpack_unpacker_reset ::
+  Ptr () -> IO ()
+
+-- | Returns number of bytes of sequence of deserializing object.
+unpackerMessageSize :: Unpacker -> IO Int
+unpackerMessageSize up =
+  withForeignPtr up $ \ptr ->
+  liftM fromIntegral $ msgpack_unpacker_message_size ptr
+
+foreign import ccall "msgpack_unpacker_message_size_wrap" msgpack_unpacker_message_size ::
+  Ptr () -> IO CSize
+
+type Zone = Ptr ()
+
+-- | Create a new memory zone. It must be freed manually.
+newZone :: IO Zone
+newZone =
+  msgpack_zone_new (#const MSGPACK_ZONE_CHUNK_SIZE)
+
+-- | Free a memory zone.
+freeZone :: Zone -> IO ()
+freeZone z =
+  msgpack_zone_free z
+
+-- | Create a memory zone, then execute argument, then free memory zone.
+withZone :: (Zone -> IO a) -> IO a
+withZone z =
+  bracket newZone freeZone z
+
+foreign import ccall "msgpack_zone_new" msgpack_zone_new ::
+  CSize -> IO Zone
+
+foreign import ccall "msgpack_zone_free" msgpack_zone_free ::
+  Zone -> IO ()
+
+-- | Object Representation of MessagePack data.
+data Object =
+  ObjectNil
+  | ObjectBool Bool
+  | ObjectInteger Int
+  | ObjectDouble Double
+  | ObjectRAW ByteString
+  | ObjectArray [Object]
+  | ObjectMap [(Object, Object)]
+  deriving (Show)
+
+peekObject :: Ptr a -> IO Object
+peekObject ptr = do
+  typ <- (#peek msgpack_object, type) ptr
+  case (typ :: CInt) of
+    (#const MSGPACK_OBJECT_NIL) ->
+      return ObjectNil
+    (#const MSGPACK_OBJECT_BOOLEAN) ->
+      peekObjectBool ptr
+    (#const MSGPACK_OBJECT_POSITIVE_INTEGER) ->
+      peekObjectPositiveInteger ptr
+    (#const MSGPACK_OBJECT_NEGATIVE_INTEGER) ->
+      peekObjectNegativeInteger ptr
+    (#const MSGPACK_OBJECT_DOUBLE) ->
+      peekObjectDouble ptr
+    (#const MSGPACK_OBJECT_RAW) ->
+      peekObjectRAW ptr
+    (#const MSGPACK_OBJECT_ARRAY) ->
+      peekObjectArray ptr
+    (#const MSGPACK_OBJECT_MAP) ->
+      peekObjectMap ptr
+    _ ->
+      fail "peekObject: unknown object type"
+
+peekObjectBool :: Ptr a -> IO Object
+peekObjectBool ptr = do
+  b <- (#peek msgpack_object, via.boolean) ptr
+  return $ ObjectBool $ (b :: CUChar) /= 0
+
+peekObjectPositiveInteger :: Ptr a -> IO Object
+peekObjectPositiveInteger ptr = do
+  n <- (#peek msgpack_object, via.u64) ptr
+  return $ ObjectInteger $ fromIntegral (n :: Word64)
+
+peekObjectNegativeInteger :: Ptr a -> IO Object
+peekObjectNegativeInteger ptr = do
+  n <- (#peek msgpack_object, via.i64) ptr
+  return $ ObjectInteger $ fromIntegral (n :: Int64)
+
+peekObjectDouble :: Ptr a -> IO Object
+peekObjectDouble ptr = do
+  d <- (#peek msgpack_object, via.dec) ptr
+  return $ ObjectDouble $ realToFrac (d :: CDouble)
+
+peekObjectRAW :: Ptr a -> IO Object
+peekObjectRAW ptr = do
+  size <- (#peek msgpack_object, via.raw.size) ptr
+  p    <- (#peek msgpack_object, via.raw.ptr) ptr
+  bs   <- BS.packCStringLen (p, fromIntegral (size :: Word32))
+  return $ ObjectRAW bs
+
+peekObjectArray :: Ptr a -> IO Object
+peekObjectArray ptr = do
+  size <- (#peek msgpack_object, via.array.size) ptr
+  p    <- (#peek msgpack_object, via.array.ptr) ptr
+  objs <- mapM (\i -> peekObject $ p `plusPtr`
+                      ((#size msgpack_object) * i))
+          [0..size-1]
+  return $ ObjectArray objs
+
+peekObjectMap :: Ptr a -> IO Object
+peekObjectMap ptr = do
+  size <- (#peek msgpack_object, via.map.size) ptr
+  p    <- (#peek msgpack_object, via.map.ptr) ptr
+  dat  <- mapM (\i -> peekObjectKV $ p `plusPtr`
+                      ((#size msgpack_object_kv) * i))
+          [0..size-1]
+  return $ ObjectMap dat
+
+peekObjectKV :: Ptr a -> IO (Object, Object)
+peekObjectKV ptr = do
+  k <- peekObject $ ptr `plusPtr` (#offset msgpack_object_kv, key)
+  v <- peekObject $ ptr `plusPtr` (#offset msgpack_object_kv, val)
+  return (k, v)
+
+-- | Pack a Object.
+packObject :: Packer -> Object -> IO ()
+packObject pc ObjectNil = packNil pc >> return ()
+
+packObject pc (ObjectBool b) = packBool pc b >> return ()
+
+packObject pc (ObjectInteger n) = packInt pc n >> return ()
+
+packObject pc (ObjectDouble d) = packDouble pc d >> return ()
+
+packObject pc (ObjectRAW bs) = packRAW' pc bs >> return ()
+
+packObject pc (ObjectArray ls) = do
+  packArray pc (length ls)
+  mapM_ (packObject pc) ls
+
+packObject pc (ObjectMap ls) = do
+  packMap pc (length ls)
+  mapM_ (\(a, b) -> packObject pc a >> packObject pc b) ls
+
+data UnpackReturn =
+  UnpackContinue     -- ^ not enough bytes to unpack object
+  | UnpackParseError -- ^ got invalid bytes
+  | UnpackError      -- ^ other error
+  deriving (Eq, Show)
+
+-- | Unpack a single MessagePack object from byte sequence.
+unpackObject :: Zone -> ByteString -> IO (Either UnpackReturn (Int, Object))
+unpackObject z dat =
+  allocaBytes (#size msgpack_object) $ \ptr ->
+  BS.useAsCStringLen dat $ \(str, len) ->
+  alloca $ \poff -> do
+    ret <- msgpack_unpack str (fromIntegral len) poff z ptr
+    case ret of
+      (#const MSGPACK_UNPACK_SUCCESS) -> do
+        off <- peek poff
+        obj <- peekObject ptr
+        return $ Right (fromIntegral off, obj)
+      (#const MSGPACK_UNPACK_EXTRA_BYTES) -> do
+        off <- peek poff
+        obj <- peekObject ptr
+        return $ Right (fromIntegral off, obj)
+      (#const MSGPACK_UNPACK_CONTINUE) ->
+        return $ Left UnpackContinue
+      (#const MSGPACK_UNPACK_PARSE_ERROR) ->
+        return $ Left UnpackParseError
+      _ ->
+        return $ Left UnpackError
+
+foreign import ccall "msgpack_unpack" msgpack_unpack ::
+  Ptr CChar -> CSize -> Ptr CSize -> Zone -> Ptr () -> IO CInt

haskell/src/Data/MessagePack/Class.hs

@@ -0,0 +1,97 @@
+{-# LANGUAGE TypeSynonymInstances #-}
+{-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE OverlappingInstances #-}
+{-# LANGUAGE IncoherentInstances #-}
+
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack.Class
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Serializing Haskell values to and from MessagePack Objects.
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack.Class(
+  -- * Serialization to and from Object
+  OBJECT(..),
+  Result,
+  pack,
+  ) where
+
+import Control.Monad.Error
+import Data.ByteString.Char8 (ByteString)
+import qualified Data.ByteString.Char8 as C8
+import Data.Either
+
+import Data.MessagePack.Base
+
+-- | The class of types serializable to and from MessagePack object
+class OBJECT a where
+  toObject :: a -> Object
+  fromObject :: Object -> Result a
+
+-- | A type for parser results
+type Result a = Either String a
+
+instance OBJECT Object where
+  toObject = id
+  fromObject = Right
+
+fromObjectError :: String
+fromObjectError = "fromObject: cannot cast"
+
+instance OBJECT Int where
+  toObject = ObjectInteger
+  fromObject (ObjectInteger n) = Right n
+  fromObject _ = Left fromObjectError
+
+instance OBJECT Bool where
+  toObject = ObjectBool
+  fromObject (ObjectBool b) = Right b
+  fromObject _ = Left fromObjectError
+
+instance OBJECT Double where
+  toObject = ObjectDouble
+  fromObject (ObjectDouble d) = Right d
+  fromObject _ = Left fromObjectError
+
+instance OBJECT ByteString where
+  toObject = ObjectRAW
+  fromObject (ObjectRAW bs) = Right bs
+  fromObject _ = Left fromObjectError
+
+instance OBJECT String where
+  toObject = toObject . C8.pack
+  fromObject obj = liftM C8.unpack $ fromObject obj
+
+instance OBJECT a => OBJECT [a] where
+  toObject = ObjectArray . map toObject
+  fromObject (ObjectArray arr) =
+    mapM fromObject arr
+  fromObject _ =
+    Left fromObjectError
+
+instance (OBJECT a, OBJECT b) => OBJECT [(a, b)] where
+  toObject =
+    ObjectMap . map (\(a, b) -> (toObject a, toObject b))
+  fromObject (ObjectMap mem) = do
+    mapM (\(a, b) -> liftM2 (,) (fromObject a) (fromObject b)) mem
+  fromObject _ =
+    Left fromObjectError
+
+instance OBJECT a => OBJECT (Maybe a) where
+  toObject (Just a) = toObject a
+  toObject Nothing = ObjectNil
+  
+  fromObject ObjectNil = return Nothing
+  fromObject obj = liftM Just $ fromObject obj
+
+-- | Pack a serializable Haskell value.
+pack :: OBJECT a => Packer -> a -> IO ()
+pack pc = packObject pc . toObject

haskell/src/Data/MessagePack/Feed.hs

@@ -0,0 +1,59 @@
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack.Feed
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Feeders for Stream Deserializers
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack.Feed(
+  -- * Feeder type
+  Feeder,
+  -- * Feeders
+  feederFromHandle,
+  feederFromFile,
+  feederFromString,
+  ) where
+
+import Control.Monad
+import Data.ByteString (ByteString)
+import qualified Data.ByteString as BS
+import Data.IORef
+import System.IO
+
+-- | Feeder returns Just ByteString when bytes remains, otherwise Nothing.
+type Feeder = IO (Maybe ByteString)
+
+-- | Feeder from Handle
+feederFromHandle :: Handle -> IO Feeder
+feederFromHandle h = return $ do
+  bs <- BS.hGet h bufSize
+  if BS.length bs > 0
+    then return $ Just bs
+    else do
+    hClose h
+    return Nothing
+  where
+    bufSize = 4096
+
+-- | Feeder from File
+feederFromFile :: FilePath -> IO Feeder
+feederFromFile path =
+  openFile path ReadMode >>= feederFromHandle
+
+-- | Feeder from ByteString
+feederFromString :: ByteString -> IO Feeder
+feederFromString bs = do
+  r <- newIORef (Just bs)
+  return $ f r
+  where
+    f r = do
+      mb <- readIORef r
+      writeIORef r Nothing
+      return mb

haskell/src/Data/MessagePack/Monad.hs

@@ -0,0 +1,153 @@
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack.Monad
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Monadic Stream Serializers and Deserializers
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack.Monad(
+  -- * Classes
+  MonadPacker(..),
+  MonadUnpacker(..),
+  
+  -- * Packer and Unpacker type
+  PackerT(..),
+  UnpackerT(..),
+  
+  -- * Packers
+  packToString,
+  packToHandle,
+  packToFile,
+  
+  -- * Unpackers
+  unpackFrom,
+  unpackFromString,
+  unpackFromHandle,
+  unpackFromFile,
+  ) where
+
+import Control.Monad
+import Control.Monad.Trans
+import Data.ByteString (ByteString)
+import qualified Data.ByteString as BS
+import System.IO
+
+import Data.MessagePack.Base hiding (Unpacker)
+import qualified Data.MessagePack.Base as Base
+import Data.MessagePack.Class
+import Data.MessagePack.Feed
+
+class Monad m => MonadPacker m where
+  -- | Serialize a object
+  put :: OBJECT a => a -> m ()
+
+class Monad m => MonadUnpacker m where
+  -- | Deserialize a object
+  get :: OBJECT a => m a
+
+-- | Serializer Type
+newtype PackerT m r = PackerT { runPackerT :: Base.Packer -> m r }
+
+instance Monad m => Monad (PackerT m) where
+  a >>= b =
+    PackerT $ \pc -> do
+      r <- runPackerT a pc
+      runPackerT (b r) pc
+  
+  return r =
+    PackerT $ \_ -> return r
+
+instance MonadTrans PackerT where
+  lift m = PackerT $ \_ -> m
+
+instance MonadIO m => MonadIO (PackerT m) where
+  liftIO = lift . liftIO
+
+instance MonadIO m => MonadPacker (PackerT m) where
+  put v = PackerT $ \pc -> liftIO $ do
+    pack pc v
+
+-- | Execute given serializer and returns byte sequence.
+packToString :: MonadIO m => PackerT m r -> m ByteString
+packToString m = do
+  sb <- liftIO $ newSimpleBuffer
+  pc <- liftIO $ newPacker sb
+  runPackerT m pc
+  liftIO $ simpleBufferData sb
+
+-- | Execcute given serializer and write byte sequence to Handle.
+packToHandle :: MonadIO m => Handle -> PackerT m r -> m ()
+packToHandle h m = do
+  sb <- packToString m
+  liftIO $ BS.hPut h sb
+  liftIO $ hFlush h
+
+-- | Execute given serializer and write byte sequence to file.
+packToFile :: MonadIO m => FilePath -> PackerT m r -> m ()
+packToFile p m = do
+  sb <- packToString m
+  liftIO $ BS.writeFile p sb
+
+-- | Deserializer type
+newtype UnpackerT m r = UnpackerT { runUnpackerT :: Base.Unpacker -> Feeder -> m r }
+
+instance Monad m => Monad (UnpackerT m) where
+  a >>= b =
+    UnpackerT $ \up feed -> do
+      r <- runUnpackerT a up feed
+      runUnpackerT (b r) up feed
+  
+  return r =
+    UnpackerT $ \_ _ -> return r
+
+instance MonadTrans UnpackerT where
+  lift m = UnpackerT $ \_ _ -> m
+
+instance MonadIO m => MonadIO (UnpackerT m) where
+  liftIO = lift . liftIO
+
+instance MonadIO m => MonadUnpacker (UnpackerT m) where
+  get = UnpackerT $ \up feed -> liftIO $ do
+    resp <- unpackerExecute up
+    guard $ resp>=0
+    when (resp==0) $ do
+      Just bs <- feed
+      unpackerFeed up bs
+      resp2 <- unpackerExecute up
+      guard $ resp2==1
+    obj <- unpackerData up
+    freeZone =<< unpackerReleaseZone up
+    unpackerReset up
+    let Right r = fromObject obj
+    return r
+
+-- | Execute deserializer using given feeder.
+unpackFrom :: MonadIO m => Feeder -> UnpackerT m r -> m r
+unpackFrom f m = do
+  up <- liftIO $ newUnpacker defaultInitialBufferSize
+  runUnpackerT m up f
+
+-- | Execute deserializer using given handle.
+unpackFromHandle :: MonadIO m => Handle -> UnpackerT m r -> m r
+unpackFromHandle h m =
+  flip unpackFrom m =<< liftIO (feederFromHandle h)
+
+-- | Execute deserializer using given file content.
+unpackFromFile :: MonadIO m => FilePath -> UnpackerT m r -> m r
+unpackFromFile p m = do
+  h <- liftIO $ openFile p ReadMode
+  r <- flip unpackFrom m =<< liftIO (feederFromHandle h)
+  liftIO $ hClose h
+  return r
+
+-- | Execute deserializer from given byte sequence.
+unpackFromString :: MonadIO m => ByteString -> UnpackerT m r -> m r
+unpackFromString bs m = do
+  flip unpackFrom m =<< liftIO (feederFromString bs)

haskell/src/Data/MessagePack/Stream.hs

@@ -0,0 +1,84 @@
+--------------------------------------------------------------------
+-- |
+-- Module    : Data.MessagePack.Stream
+-- Copyright : (c) Hideyuki Tanaka, 2009
+-- License   : BSD3
+--
+-- Maintainer:  tanaka.hideyuki@gmail.com
+-- Stability :  experimental
+-- Portability: portable
+--
+-- Lazy Stream Serializers and Deserializers
+--
+--------------------------------------------------------------------
+
+module Data.MessagePack.Stream(
+  unpackObjects,
+  unpackObjectsFromFile,
+  unpackObjectsFromHandle,
+  unpackObjectsFromString,
+  ) where
+
+import Control.Monad
+import Data.ByteString (ByteString)
+import qualified Data.ByteString as BS
+import System.IO
+import System.IO.Unsafe
+
+import Data.MessagePack.Base
+import Data.MessagePack.Feed
+
+-- | Unpack objects using given feeder.
+unpackObjects :: Feeder -> IO [Object]
+unpackObjects feeder = do
+  up <- newUnpacker defaultInitialBufferSize
+  f up
+  where
+  f up = unsafeInterleaveIO $ do
+    mbo <- unpackOnce up
+    case mbo of
+      Just o -> do
+        os <- f up
+        return $ o:os
+      Nothing ->
+        return []
+
+  unpackOnce up = do
+    resp <- unpackerExecute up
+    case resp of
+      0 -> do
+        r <- feedOnce up
+        if r
+          then unpackOnce up
+          else return Nothing
+      1 -> do
+        obj <- unpackerData up
+        freeZone =<< unpackerReleaseZone up
+        unpackerReset up
+        return $ Just obj
+      _ ->
+        error $ "unpackerExecute fails: " ++ show resp
+
+  feedOnce up = do
+    dat <- feeder
+    case dat of
+      Nothing ->
+        return False
+      Just bs -> do
+        unpackerFeed up bs
+        return True
+
+-- | Unpack objects from file.
+unpackObjectsFromFile :: FilePath -> IO [Object]
+unpackObjectsFromFile fname =
+  unpackObjects =<< feederFromFile fname
+
+-- | Unpack objects from handle.
+unpackObjectsFromHandle :: Handle -> IO [Object]
+unpackObjectsFromHandle h =
+  unpackObjects =<< feederFromHandle h
+  
+-- | Unpack oobjects from given byte sequence.
+unpackObjectsFromString :: ByteString -> IO [Object]
+unpackObjectsFromString bs =
+  unpackObjects =<< feederFromString bs

haskell/test/Monad.hs

@@ -0,0 +1,16 @@
+import Control.Monad.Trans
+import Data.MessagePack
+
+main = do
+  sb <- packToString $ do
+    put [1,2,3::Int]
+    put (3.14 :: Double)
+    put "Hoge"
+  
+  print sb
+  
+  unpackFromString sb $ do
+    arr <- get
+    dbl <- get
+    str <- get
+    liftIO $ print (arr :: [Int], dbl :: Double, str :: String)

haskell/test/Stream.hs

@@ -0,0 +1,14 @@
+import Control.Applicative
+import qualified Data.ByteString as BS
+import Data.MessagePack
+
+main = do
+  sb <- newSimpleBuffer
+  pc <- newPacker sb
+  pack pc [1,2,3::Int]
+  pack pc True
+  pack pc "hoge"
+  bs <- simpleBufferData sb
+  
+  os <- unpackObjectsFromString bs
+  mapM_ print os

haskell/test/Test.hs

@@ -0,0 +1,36 @@
+import Control.Monad
+import Data.MessagePack
+
+{-
+main = do
+  sb <- newSimpleBuffer
+  pc <- newPacker sb
+  
+  pack pc [(1,2),(2,3),(3::Int,4::Int)]
+  pack pc [4,5,6::Int]
+  pack pc "hoge"
+  
+  bs <- simpleBufferData sb
+  print bs
+  
+  up <- newUnpacker defaultInitialBufferSize
+  
+  unpackerFeed up bs
+
+  let f = do
+        res <- unpackerExecute up
+        when (res==1) $ do
+          obj <- unpackerData up
+          print obj
+          f
+  
+  f
+
+  return ()
+-}
+
+main = do
+  bs <- packb [(1,2),(2,3),(3::Int,4::Int)]
+  print bs
+  dat <- unpackb bs
+  print (dat :: Result [(Int, Int)])

java/.gitignore

@@ -0,0 +1,4 @@
+target
+.project
+.classpath
+*~

java/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,5 @@
+#Mon Apr 19 22:18:48 JST 2010
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6

java/Makefile

@@ -0,0 +1,24 @@
+
+.PHONY: compile test eclipse clean package
+
+all:
+	compile
+
+package:
+	mvn package
+
+install:
+	mvn install
+
+compile:
+	mvn compile
+
+test:
+	mvn test
+
+# generate .project and .classpath file for Eclipse
+eclipse:
+	mvn eclipse:eclipse
+
+clean:
+	mvn clean

java/README

@@ -0,0 +1,28 @@
+
+To build the JAR file of Message Pack, you need to install Maven (http://maven.apache.org), then type the following command:
+
+$ mvn package
+
+To locally install the project, type
+$ mvn install
+
+To generate project files (.project, .classpath) for Eclipse, do 
+
+$ mvn eclipse:eclipse
+
+then import the folder from your Eclipse. 
+
+Next, open the preference page in Eclipse and add the CLASSPATH variable:
+
+M2_REPO = $HOME/.m2/repository
+
+where $HOME is your home directory. In Windows XP, $HOME is:
+C:/Documents and Settings/(user name)/.m2/repository 
+
+
+# How to release the project (compile, test, tagging, deploy)
+
+$ mvn release:prepare
+$ mvn release:perform
+
+

java/build.xml

@@ -0,0 +1,303 @@
+<project name="MessagePack for Java" default="jar"
+    xmlns:ivy="antlib:org.apache.ivy.ant"
+    xmlns:mvn="urn:maven-artifact-ant">
+
+  <property name="Name" value="MessagePack"/>
+  <property name="name" value="msgpack"/>
+  <property name="version" value="0.0.1"/>
+  <property name="fullname" value="${name}-${version}"/>
+  <property name="year" value="2010"/>
+
+  <!-- Load user's default properties. -->
+  <property file="${user.home}/build.properties" />
+
+  <property name="src.dir" value="${basedir}/src/main/java"/>  	
+  <property name="java.src.dir" value="${src.dir}/"/>
+  <property name="build.dir" value="${basedir}/build"/>
+  <property name="lib.dir" value="${basedir}/lib"/>
+  <property name="dist.dir" value="${basedir}/dist"/>
+
+  <property name="build.classes" value="${build.dir}/classes"/>
+  <property name="build.doc" value="${build.dir}/doc"/>
+  <property name="build.javadoc" value="${build.doc}/api/"/>
+  <property name="build.javadoc.log" value="${build.dir}/javadoc.log"/>
+
+  <property name="test.count" value="100"/>
+  <property name="test.junit.output.format" value="plain"/>
+  <property name="test.java.src.dir" value="${basedir}/src/test/java"/>
+  <property name="test.java.build.dir" value="${build.dir}/test"/>
+  <property name="test.java.classes" value="${test.java.build.dir}/classes"/>
+  <property name="test.java.include" value="Test*"/>
+ 
+  <property name="javac.encoding" value="ISO-8859-1"/>
+  <property name="javac.debug" value="on"/>
+  <property name="javac.optimize" value="on"/>
+  <property name="javac.deprecation" value="off"/>
+  <property name="javac.version" value="1.6"/>
+  <property name="javac.args" value=""/>
+  <property name="javac.args.warnings" value="-Xlint:unchecked"/>
+
+  <property name="javadoc.link.java"
+	    value="http://java.sun.com/javase/6/docs/api/"/>
+  <property name="javadoc.packages" value="org.${name}.*"/>
+
+  <!-- ivy settings -->
+  <property name="ivy.version" value="2.1.0"/>
+  <property name="ivy.url"
+	    value="http://repo2.maven.org/maven2/org/apache/ivy/ivy" />
+  <property name="ivy.home" value="${user.home}/.ant" />
+  <property name="ivy.lib" value="${build.dir}/lib"/>
+  <property name="ivy.test.lib" value="${build.dir}/test/lib"/>
+  <property name="mvn.repo"
+	    value="https://repository.apache.org/content/repositories/snapshots"/>
+
+  <!-- the normal classpath -->
+  <path id="libs">
+    <fileset dir="${ivy.lib}">
+      <include name="**/*.jar" />
+    </fileset>
+  </path>
+  <path id="java.classpath">
+    <pathelement location="${build.classes}"/>
+    <fileset dir="${lib.dir}">
+      <include name="**/*.jar" />
+      <exclude name="**/excluded/" />
+    </fileset>
+    <fileset dir="${ant.home}/lib">
+      <include name="ant.jar" />
+    </fileset>
+    <path refid="libs" />
+  </path>
+  <path id="test.libs">
+    <fileset dir="${ivy.test.lib}">
+      <include name="**/*.jar" />
+    </fileset>
+  </path>
+  <path id="test.java.classpath">
+    <pathelement location="${test.java.classes}" />
+    <path refid="java.classpath"/>
+    <path refid="test.libs"/>
+  </path>
+
+  <!-- init & clean -->
+  <target name="init">
+    <mkdir dir="${build.dir}" />
+    <mkdir dir="${lib.dir}" />
+    <mkdir dir="${build.classes}" />
+
+    <mkdir dir="${test.java.build.dir}"/>
+    <mkdir dir="${test.java.classes}"/>
+
+    <mkdir dir="${ivy.lib}"/>
+    <mkdir dir="${ivy.test.lib}"/>
+    <condition property="ivy.jar.exists">
+      <available file="${lib.dir}/ivy-${ivy.version}.jar"/>
+    </condition>
+  </target>
+  <target name="clean">
+    <delete dir="${build.dir}" />
+  </target>
+
+  <!-- ivy targets -->
+  <target name="ivy-download" unless="ivy.jar.exists" depends="init">
+    <delete dir="${lib.dir}"
+	    includes="ivy-*.jar" excludes="ivy-${ivy.version}.jar"/>
+    <get src="${ivy.url}/${ivy.version}/ivy-${ivy.version}.jar"
+         dest="${lib.dir}/ivy-${ivy.version}.jar" usetimestamp="true"/>
+  </target>
+  <target name="ivy-init" depends="ivy-download" unless="ivy.initialized">
+    <taskdef resource="org/apache/ivy/ant/antlib.xml"
+             uri="antlib:org.apache.ivy.ant" classpathref="java.classpath"/>
+    <!-- ensure that ivy taskdef is only run once, otw ant will error -->
+    <property name="ivy.initialized" value="true"/>
+  </target>
+   
+ <target name="ivy-retrieve-build" depends="init,ivy-init">
+    <ivy:retrieve type="jar" conf="build"
+		  pattern="${ivy.lib}/[artifact]-[revision].[ext]"/>
+ </target>
+ <target name="ivy-retrieve-test" depends="init,ivy-init">
+    <ivy:retrieve type="jar" conf="test"
+		  pattern="${ivy.test.lib}/[artifact]-[revision].[ext]"/>
+ </target>
+
+  <!-- compiler -->
+  <macrodef name="java-compiler">
+    <attribute name="dest" default="${build.classes}"/>
+    <attribute name="includes" default="**/*.java"/>
+    <attribute name="excludes" default=""/>
+    <attribute name="classpath" default="java.classpath"/>
+    <element name="src" implicit="yes"/>
+    <sequential>
+      <javac 
+	 destdir="@{dest}"
+         includes="@{includes}"
+         excludes="@{excludes}" 
+	 encoding="${javac.encoding}" 
+	 debug="${javac.debug}"
+	 optimize="${javac.optimize}"
+	 target="${javac.version}"
+	 source="${javac.version}"
+	 deprecation="${javac.deprecation}">
+	<compilerarg line="${javac.args} ${javac.args.warnings}" />
+	<classpath refid="@{classpath}"/>
+        <src />
+      </javac>
+    </sequential>
+  </macrodef>
+
+  <!-- compile -->
+  <target name="compile" depends="init,ivy-retrieve-build">
+    <java-compiler>
+      <src path="${java.src.dir}"/>
+    </java-compiler>
+  </target>
+
+  <!-- test -->
+  <macrodef name="test-runner">
+    <attribute name="files.location" />
+    <attribute name="tests.pattern" />
+    <attribute name="test.dir" default="${test.java.build.dir}" />
+    <sequential>
+      <junit showoutput="yes"
+             printsummary="withOutAndErr"
+             haltonfailure="no"
+             fork="yes" forkMode="once"
+             errorProperty="tests.failed" failureProperty="tests.failed">
+        <sysproperty key="test.count" value="${test.count}"/>
+        <sysproperty key="test.dir" value="@{test.dir}"/>
+        <classpath refid="test.java.classpath"/>
+        <formatter type="${test.junit.output.format}"/>
+        <batchtest todir="${test.java.build.dir}" unless="testcase">
+          <fileset dir="@{files.location}"
+		   includes="@{tests.pattern}"
+		   excludes="**/${test.java.exclude}.java" />
+        </batchtest>
+        <batchtest todir="${test.java.build.dir}" if="testcase">
+          <fileset dir="@{files.location}" includes="**/${testcase}.java"/>
+        </batchtest>
+      </junit>
+      <fail if="tests.failed">Tests Failed!</fail>
+    </sequential>
+  </macrodef>
+  <target name="compile-test" depends="ivy-retrieve-test,compile">
+    <java-compiler dest="${test.java.classes}"
+		   classpath="test.java.classpath">
+      <src path="${test.java.src.dir}/org" />
+    </java-compiler>
+  </target>
+  <target name="test" depends="init,compile-test">
+    <test-runner files.location="${test.java.src.dir}"
+                 tests.pattern="**/${test.java.include}.java"/>
+  </target>
+
+  <!-- jar -->
+  <target name="jar" depends="compile">
+    <jar jarfile="${build.dir}/${name}-${version}.jar" basedir="${build.classes}" >
+      <manifest>
+        <section name="org/${name}">
+          <attribute name="Implementation-Title" value="${Name}"/>
+          <attribute name="Implementation-Version" value="${version}"/>
+        </section>
+      </manifest>
+    </jar>
+  </target>
+
+  <!-- javadoc -->
+  <target name="javadoc" depends="compile" description="Generate javadoc">
+    <mkdir dir="${build.javadoc}"/>
+    <record name="${build.javadoc.log}" action="start"/>
+    <javadoc
+      Locale="en_US"
+      packagenames="org.${org}.${name}.*"
+      destdir="${build.javadoc}"
+      encoding="UTF-8"
+      docencoding="UTF-8"
+      author="true"
+      version="true"
+      use="true"
+      windowtitle="${Name} ${version} API"
+      doctitle="${Name} ${version} API"
+      bottom="Copyright &amp;copy; ${year} The ${Name} Project"
+      >
+        <packageset dir="${java.src.dir}"/>
+        <link href="${javadoc.link.java}"/>
+        <classpath >
+          <path refid="java.classpath" />
+        </classpath>
+    </javadoc>
+    <record name="${build.javadoc.log}" action="stop"/>
+    <condition property="javadoc.warnings">
+      <isfileselected file="${build.javadoc.log}">
+	<contains text=": warning - "/>
+      </isfileselected>
+    </condition>
+    <fail if="javadoc.warnings">Javadoc warnings!</fail>
+  </target>
+  <target name="javadoc-jar" depends="javadoc">
+    <jar jarfile="${build.dir}/${fullname}-javadoc.jar">
+      <fileset dir="${build.javadoc}" includes="**/*"/>
+    </jar>
+  </target>
+
+  <!-- sources -->
+  <target name="source">
+    <jar jarfile="${build.dir}/${fullname}-sources.jar">
+      <fileset dir="${java.src.dir}" includes="**/*.java"/>
+    </jar>
+  </target>
+
+  <!-- pom -->
+  <target name="pom" depends="ivy-init">
+    <ivy:makepom ivyfile="${basedir}/ivy.xml"
+		 pomfile="${dist.dir}/${fullname}.pom">
+      <mapping conf="default" scope="compile"/>
+      <mapping conf="test" scope="test"/>
+    </ivy:makepom>
+  </target>
+
+  <!-- dist -->
+  <target name="dist" depends="jar, pom, source, javadoc-jar"
+	  description="Build distribution">
+    <mkdir dir="${dist.dir}"/>
+    <copy todir="${dist.dir}"> 
+      <fileset file="${build.dir}/${fullname}.jar"/>
+      <fileset file="${build.dir}/${fullname}-sources.jar"/>
+      <fileset file="${build.dir}/${fullname}-javadoc.jar"/>
+    </copy>
+  </target>
+
+  <!-- maven: install msgpack into local m2 cache -->
+  <target name="mvn-install" depends="jar, pom, source, javadoc-jar"
+	  description="Installs msgpack to local m2 cache">
+    <typedef resource="org/apache/maven/artifact/ant/antlib.xml"
+	     uri="urn:maven-artifact-ant"
+	     classpathref="java.classpath"/>
+    <mvn:pom file="${dist.dir}/${fullname}.pom" id="msgpack"/>
+    <mvn:install file="${build.dir}/${fullname}.jar">
+      <attach file="${build.dir}/${fullname}-sources.jar"
+           classifier="sources" />
+      <attach file="${build.dir}/${fullname}-javadoc.jar"
+           classifier="javadoc" />
+      <pom refid="msgpack"/>
+    </mvn:install>
+  </target>
+
+  <!-- maven: create local repository into ${basedir}/maven2 -->
+  <target name="mvn-deploy" depends="jar, pom, source, javadoc-jar"
+     description="Deploys MessagePack to Maven repo.">
+    <typedef resource="org/apache/maven/artifact/ant/antlib.xml"
+	     uri="urn:maven-artifact-ant"
+	     classpathref="java.classpath"/>
+    <mvn:pom file="${dist.dir}/${fullname}.pom" id="msgpack"/>
+    <mvn:deploy file="${build.dir}/${fullname}.jar">
+      <remoteRepository url="file://localhost/${basedir}/maven2/"/>
+      <attach file="${build.dir}/${fullname}-sources.jar"
+           classifier="sources" />
+      <attach file="${build.dir}/${fullname}-javadoc.jar"
+           classifier="javadoc" />
+      <pom refid="msgpack"/>
+    </mvn:deploy>
+  </target>
+
+</project>

java/ivy.xml

@@ -0,0 +1,19 @@
+<ivy-module version="2.0"
+            xmlns:e="http://ant.apache.org/ivy/extra">
+
+  <info organisation="org"
+    module="${name}" revision="${version}">
+    <ivyauthor name="MessagePack Project" url="http://msgpack.sourceforge.net/"/>
+    <description>MessagePack</description>
+  </info>
+
+  <configurations defaultconfmapping="default">
+    <conf name="default"/> <!-- "runtime" configuration -->
+    <conf name="test"/>
+    <conf name="build" extends="default"/>
+  </configurations>
+
+  <dependencies>
+    <dependency org="junit" name="junit" rev="4.8.1" conf="test->default"/>
+  </dependencies>
+</ivy-module>

java/pom.xml

@@ -0,0 +1,109 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.msgpack</groupId>
+  <artifactId>msgpack</artifactId>
+  <name>MessagePack for Java</name>
+  <version>1.0-SNAPSHOT</version>
+  <description>MessagePack for Java</description>
+
+  <licenses>
+    <license>
+      <name>The Apache Software License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+
+  <scm>
+    <connection>scm:git://github.com/msgpack/msgpack.git</connection>
+  </scm>
+
+  <build>
+    <resources>
+      <resource>
+        <directory>src/main/resources</directory>
+      </resource>
+    </resources>
+    <testResources>
+      <testResource>
+        <directory>src/test/resources</directory>
+      </testResource>
+    </testResources>
+
+    <plugins>
+      <plugin>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <configuration>
+          <source>1.6</source>
+          <target>1.6</target>
+        </configuration>
+      </plugin>
+
+      <plugin>
+      	<artifactId>maven-eclipse-plugin</artifactId>
+      	<version>2.5.1</version>
+      </plugin>
+      
+      <plugin>
+        <artifactId>maven-release-plugin</artifactId>
+        <configuration>
+          <!--  do not run site-deploy goal, which is included in the default setting  -->
+          <goals>deploy</goals>
+          <connectionUrl>scm:git://github.com/msgpack/msgpack.git</connectionUrl>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+
+
+  <reporting>
+    <plugins>
+      <!-- Generating JavaDoc -->
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <configuration>
+          <doctitle>${project.name} ${project.version} API</doctitle>
+          <aggregate>true</aggregate>
+          <locale>en_US</locale>
+	  <encoding>UTF-8</encoding>
+        </configuration>
+      </plugin>
+      
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jxr-plugin</artifactId>
+      </plugin>
+      
+      <plugin>
+	<groupId>org.apache.maven.plugins</groupId>
+	<artifactId>maven-surefire-report-plugin</artifactId>
+      </plugin>
+    </plugins>
+  </reporting>
+
+  <profiles>
+    <!-- for sending artifacts to sourceforge.net repository -->
+    <profile>
+      <id>sourceforge</id>
+      <distributionManagement>
+	<repository>
+          <id>sourceforge.net</id>
+          <name>Repository at sourceforge.net</name>
+          <url>scpexe://shell.sourceforge.net/home/groups/m/ms/msgpack/htdocs/maven2/</url>
+	</repository>
+      </distributionManagement>
+    </profile>
+  </profiles>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.8.1</version>
+      <scope>test</scope>
+    </dependency>
+
+  </dependencies>
+</project>

java/src/main/java/org/msgpack/MessageMergeable.java

@@ -0,0 +1,23 @@
+//
+// MessagePack for Java
+//
+// Copyright (C) 2009-2010 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+package org.msgpack;
+
+public interface MessageMergeable {
+	public void messageMerge(Object obj) throws MessageTypeException;
+}
+

java/src/main/java/org/msgpack/MessagePackable.java

@@ -0,0 +1,25 @@
+//
+// MessagePack for Java
+//
+// Copyright (C) 2009-2010 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+package org.msgpack;
+
+import java.io.IOException;
+
+public interface MessagePackable {
+	public void messagePack(Packer pk) throws IOException;
+}
+

java/src/main/java/org/msgpack/MessageTypeException.java

@@ -0,0 +1,39 @@
+//
+// MessagePack for Java
+//
+// Copyright (C) 2009-2010 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+package org.msgpack;
+
+import java.io.IOException;
+
+public class MessageTypeException extends IOException {
+	public MessageTypeException() { }
+
+	public MessageTypeException(String s) {
+		super(s);
+	}
+
+	public static MessageTypeException invalidConvert(Object from, Schema to) {
+		return new MessageTypeException(from.getClass().getName()+" cannot be convert to "+to.getExpression());
+	}
+
+	/* FIXME
+	public static MessageTypeException schemaMismatch(Schema to) {
+		return new MessageTypeException("schema mismatch "+to.getExpression());
+	}
+	*/
+}
+

java/src/main/java/org/msgpack/Packer.java

@@ -0,0 +1,408 @@
+//
+// MessagePack for Java
+//
+// Copyright (C) 2009-2010 FURUHASHI Sadayuki
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+package org.msgpack;
+
+import java.io.OutputStream;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.util.List;
+import java.util.Map;
+
+public class Packer {
+	protected byte[] castBytes = new byte[9];
+	protected ByteBuffer castBuffer = ByteBuffer.wrap(castBytes);
+	protected OutputStream out;
+
+	public Packer(OutputStream out) {
+		this.out = out;
+	}
+
+	public Packer packByte(byte d) throws IOException {
+		if(d < -(1<<5)) {
+			castBytes[0] = (byte)0xd1;
+			castBytes[1] = d;
+			out.write(castBytes, 0, 2);
+		} else {
+			out.write(d);
+		}
+		return this;
+	}
+
+	public Packer packShort(short d) throws IOException {
+		if(d < -(1<<5)) {
+			if(d < -(1<<7)) {
+				// signed 16
+				castBytes[0] = (byte)0xd1;
+				castBuffer.putShort(1, d);
+				out.write(castBytes, 0, 3);
+			} else {
+				// signed 8
+				castBytes[0] = (byte)0xd0;
+				castBytes[1] = (byte)d;
+				out.write(castBytes, 0, 2);
+			}
+		} else if(d < (1<<7)) {
+			// fixnum
+			out.write((byte)d);
+		} else {
+			if(d < (1<<8)) {
+				// unsigned 8
+				castBytes[0] = (byte)0xcc;
+				castBytes[1] = (byte)d;
+				out.write(castBytes, 0, 2);
+			} else {
+				// unsigned 16
+				castBytes[0] = (byte)0xcd;
+				castBuffer.putShort(1, d);
+				out.write(castBytes, 0, 3);
+			}
+		}
+		return this;
+	}
+
+	public Packer packInt(int d) throws IOException {
+		if(d < -(1<<5)) {
+			if(d < -(1<<15)) {
+				// signed 32
+				castBytes[0] = (byte)0xd2;
+				castBuffer.putInt(1, d);
+				out.write(castBytes, 0, 5);
+			} else if(d < -(1<<7)) {
+				// signed 16
+				castBytes[0] = (byte)0xd1;
+				castBuffer.putShort(1, (short)d);
+				out.write(castBytes, 0, 3);
+			} else {
+				// signed 8
+				castBytes[0] = (byte)0xd0;
+				castBytes[1] = (byte)d;
+				out.write(castBytes, 0, 2);
+			}
+		} else if(d < (1<<7)) {
+			// fixnum
+			out.write((byte)d);
+		} else {
+			if(d < (1<<8)) {
+				// unsigned 8
+				castBytes[0] = (byte)0xcc;
+				castBytes[1] = (byte)d;
+				out.write(castBytes, 0, 2);
+			} else if(d < (1<<16)) {
+				// unsigned 16
+				castBytes[0] = (byte)0xcd;
+				castBuffer.putShort(1, (short)d);
+				out.write(castBytes, 0, 3);
+			} else {
+				// unsigned 32
+				castBytes[0] = (byte)0xce;
+				castBuffer.putInt(1, d);
+				out.write(castBytes, 0, 5);
+			}
+		}
+		return this;
+	}
+
+	public Packer packLong(long d) throws IOException {
+		if(d < -(1L<<5)) {
+			if(d < -(1L<<15)) {
+				if(d < -(1L<<31)) {
+					// signed 64
+					castBytes[0] = (byte)0xd3;
+					castBuffer.putLong(1, d);
+					out.write(castBytes, 0, 9);
+				} else {
+					// signed 32
+					castBytes[0] = (byte)0xd2;
+					castBuffer.putInt(1, (int)d);
+					out.write(castBytes, 0, 5);
+				}
+			} else {
+				if(d < -(1<<7)) {
+					// signed 16
+					castBytes[0] = (byte)0xd1;
+					castBuffer.putShort(1, (short)d);
+					out.write(castBytes, 0, 3);
+				} else {
+					// signed 8
+					castBytes[0] = (byte)0xd0;
+					castBytes[1] = (byte)d;
+					out.write(castBytes, 0, 2);
+				}
+			}
+		} else if(d < (1<<7)) {
+			// fixnum
+			out.write((byte)d);
+		} else {
+			if(d < (1L<<16)) {
+				if(d < (1<<8)) {
+					// unsigned 8
+					castBytes[0] = (byte)0xcc;
+					castBytes[1] = (byte)d;
+					out.write(castBytes, 0, 2);
+				} else {
+					// unsigned 16
+					castBytes[0] = (byte)0xcd;
+					castBuffer.putShort(1, (short)d);
+					out.write(castBytes, 0, 3);
+					//System.out.println("pack uint 16 "+(short)d);
+				}
+			} else {
+				if(d < (1L<<32)) {
+					// unsigned 32
+					castBytes[0] = (byte)0xce;
+					castBuffer.putInt(1, (int)d);
+					out.write(castBytes, 0, 5);
+				} else {
+					// unsigned 64
+					castBytes[0] = (byte)0xcf;
+					castBuffer.putLong(1, d);
+					out.write(castBytes, 0, 9);
+				}
+			}
+		}
+		return this;
+	}
+
+	public Packer packFloat(float d) throws IOException {
+		castBytes[0] = (byte)0xca;
+		castBuffer.putFloat(1, d);
+		out.write(castBytes, 0, 5);
+		return this;
+	}
+
+	public Packer packDouble(double d) throws IOException {
+		castBytes[0] = (byte)0xcb;
+		castBuffer.putDouble(1, d);
+		out.write(castBytes, 0, 9);
+		return this;
+	}
+
+	public Packer packNil() throws IOException {
+		out.write((byte)0xc0);
+		return this;
+	}
+
+	public Packer packTrue() throws IOException {
+		out.write((byte)0xc3);
+		return this;
+	}
+
+	public Packer packFalse() throws IOException {
+		out.write((byte)0xc2);
+		return this;
+	}
+
+	public Packer packArray(int n) throws IOException {
+		if(n < 16) {
+			final int d = 0x90 | n;
+			out.write((byte)d);
+		} else if(n < 65536) {
+			castBytes[0] = (byte)0xdc;
+			castBuffer.putShort(1, (short)n);
+			out.write(castBytes, 0, 3);
+		} else {
+			castBytes[0] = (byte)0xdd;
+			castBuffer.putInt(1, n);
+			out.write(castBytes, 0, 5);
+		}
+		return this;
+	}
+
+	public Packer packMap(int n) throws IOException {
+		if(n < 16) {
+			final int d = 0x80 | n;
+			out.write((byte)d);
+		} else if(n < 65536) {
+			castBytes[0] = (byte)0xde;
+			castBuffer.putShort(1, (short)n);
+			out.write(castBytes, 0, 3);
+		} else {
+			castBytes[0] = (byte)0xdf;
+			castBuffer.putInt(1, n);
+			out.write(castBytes, 0, 5);
+		}
+		return this;
+	}
+
+	public Packer packRaw(int n) throws IOException {
+		if(n < 32) {
+			final int d = 0xa0 | n;
+			out.write((byte)d);
+		} else if(n < 65536) {
+			castBytes[0] = (byte)0xda;
+			castBuffer.putShort(1, (short)n);
+			out.write(castBytes, 0, 3);
+		} else {
+			castBytes[0] = (byte)0xdb;
+			castBuffer.putInt(1, n);
+			out.write(castBytes, 0, 5);
+		}
+		return this;
+	}
+
+	public Packer packRawBody(byte[] b) throws IOException {
+		out.write(b);
+		return this;
+	}
+
+	public Packer packRawBody(byte[] b, int off, int length) throws IOException {
+		out.write(b, off, length);
+		return this;
+	}
+
+
+	public Packer packWithSchema(Object o, Schema s) throws IOException {
+		s.pack(this, o);
+		return this;
+	}
+
+
+	public Packer packString(String s) throws IOException {
+		byte[] b = ((String)s).getBytes("UTF-8");
+		packRaw(b.length);
+		return packRawBody(b);
+	}
+
+
+	public Packer pack(String o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packString(o);
+	}
+
+	public Packer pack(MessagePackable o) throws IOException {
+		if(o == null) { return packNil(); }
+		o.messagePack(this);
+		return this;
+	}
+
+	public Packer pack(byte[] o) throws IOException {
+		if(o == null) { return packNil(); }
+		packRaw(o.length);
+		return packRawBody(o);
+	}
+
+	public Packer pack(List o) throws IOException {
+		if(o == null) { return packNil(); }
+		packArray(o.size());
+		for(Object i : o) { pack(i); }
+		return this;
+	}
+
+	@SuppressWarnings("unchecked")
+	public Packer pack(Map o) throws IOException {
+		if(o == null) { return packNil(); }
+		packMap(o.size());
+		for(Map.Entry e : ((Map<Object,Object>)o).entrySet()) {
+			pack(e.getKey());
+			pack(e.getValue());
+		}
+		return this;
+	}
+
+	public Packer pack(Boolean o) throws IOException {
+		if(o == null) { return packNil(); }
+		if(o) {
+			return packTrue();
+		} else {
+			return packFalse();
+		}
+	}
+
+	public Packer pack(Byte o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packByte(o);
+	}
+
+	public Packer pack(Short o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packShort(o);
+	}
+
+	public Packer pack(Integer o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packInt(o);
+	}
+
+	public Packer pack(Long o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packLong(o);
+	}
+
+	public Packer pack(Float o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packFloat(o);
+	}
+
+	public Packer pack(Double o) throws IOException {
+		if(o == null) { return packNil(); }
+		return packDouble(o);
+	}
+
+
+	@SuppressWarnings("unchecked")
+	public Packer pack(Object o) throws IOException {
+		if(o == null) {
+			return packNil();
+		} else if(o instanceof String) {
+			byte[] b = ((String)o).getBytes("UTF-8");
+			packRaw(b.length);
+			return packRawBody(b);
+		} else if(o instanceof MessagePackable) {
+			((MessagePackable)o).messagePack(this);
+			return this;
+		} else if(o instanceof byte[]) {
+			byte[] b = (byte[])o;
+			packRaw(b.length);
+			return packRawBody(b);
+		} else if(o instanceof List) {
+			List<Object> l = (List<Object>)o;
+			packArray(l.size());
+			for(Object i : l) { pack(i); }
+			return this;
+		} else if(o instanceof Map) {
+			Map<Object,Object> m = (Map<Object,Object>)o;
+			packMap(m.size());
+			for(Map.Entry e : m.entrySet()) {
+				pack(e.getKey());
+				pack(e.getValue());
+			}
+			return this;
+		} else if(o instanceof Boolean) {
+			if((Boolean)o) {
+				return packTrue();
+			} else {
+				return packFalse();
+			}
+		} else if(o instanceof Integer) {
+			return packInt((Integer)o);
+		} else if(o instanceof Long) {
+			return packLong((Long)o);
+		} else if(o instanceof Short) {
+			return packShort((Short)o);
+		} else if(o instanceof Byte) {
+			return packByte((Byte)o);
+		} else if(o instanceof Float) {
+			return packFloat((Float)o);
+		} else if(o instanceof Double) {
+			return packDouble((Double)o);
+		} else {
+			throw new IOException("unknown object "+o+" ("+o.getClass()+")");
+		}
+	}
+}
+