* printbuf.c - C. Watford (christopher dot watford at gmail dot com)

Added a Win32/Win64 compliant implementation of vasprintf * debug.c - C. Watford (christopher dot watford at gmail dot com) Removed usage of vsyslog on Win32/Win64 systems, needs to be handled by a configure script * json_object.c - C. Watford (christopher dot watford at gmail dot com) Added scope operator to wrap usage of json_object_object_foreach, this needs to be rethought to be more ANSI C friendly * json_object.h - C. Watford (christopher dot watford at gmail dot com) Added Microsoft C friendly version of json_object_object_foreach * json_tokener.c - C. Watford (christopher dot watford at gmail dot com) Added a Win32/Win64 compliant implementation of strndup * json_util.c - C. Watford (christopher dot watford at gmail dot com) Added cast and mask to suffice size_t v. unsigned int conversion correctness * json_tokener.c - sign reversal issue on error info for nested object parse spotted by Johan Bj�rklund (johbjo09 at kth.se) * json_object.c - escape " in json_escape_str * Change to automake and libtool to build shared and static library Michael Clark <michael@metaparadigm.com> git-svn-id: http://svn.metaparadigm.com/svn/json-c/trunk@4 327403b1-1117-474d-bef2-5cb71233fd97
18 years ago · 4504df7117
--- a/+ 2
+++ b/+ 2
@@ -0,0 +1,2 @@
 Michael Clark <michael@metaparadigm.com>
 C. Watford (christopher.watford@gmail.com)
--- a/+ 481
+++ b/+ 481
@@ -0,0 +1,481 @@
 		  GNU LIBRARY GENERAL PUBLIC LICENSE
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 That's all there is to it!
--- a/+ 24
+++ b/+ 24
@@ -0,0 +1,24 @@
 0.2
  * printbuf.c - C. Watford (christopher.watford@gmail.com)
    Added a Win32/Win64 compliant implementation of vasprintf
  * debug.c - C. Watford (christopher.watford@gmail.com)
    Removed usage of vsyslog on Win32/Win64 systems, needs to be handled
    by a configure script
  * json_object.c - C. Watford (christopher.watford@gmail.com)
    Added scope operator to wrap usage of json_object_object_foreach, this
    needs to be rethought to be more ANSI C friendly
  * json_object.h - C. Watford (christopher.watford@gmail.com)
    Added Microsoft C friendly version of json_object_object_foreach
  * json_tokener.c - C. Watford (christopher.watford@gmail.com)
    Added a Win32/Win64 compliant implementation of strndup
  * json_util.c - C. Watford (christopher.watford@gmail.com)
    Added cast and mask to suffice size_t v. unsigned int conversion
    correctness 
  * json_tokener.c - sign reversal issue on error info for nested object parse
    spotted by Johan Björklund (johbjo09 at kth.se)
  * json_object.c - escape " in json_escape_str
  * Change to automake and libtool to build shared and static library
    Michael Clark <michael@metaparadigm.com>
 	
 0.1
  * initial release
--- a/+ 1
+++ b/+ 1
@@ -23,7 +23,7 @@ PROJECT_NAME           = json-c
 # This could be handy for archiving the generated documentation or 
 # if some version control system is used.

 PROJECT_NUMBER         = 0.1
 PROJECT_NUMBER         = 0.2

 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
 # base path where the generated documentation will be put. 
--- a/+ 229
+++ b/+ 229
@@ -0,0 +1,229 @@
 Copyright 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
 Foundation, Inc.

   This file is free documentation; the Free Software Foundation gives
 unlimited permission to copy, distribute and modify it.

 Basic Installation
 ==================

   These are generic installation instructions.

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   *Note Defining Variables::, for more details.

 Compiling For Multiple Architectures
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 give `configure' the option `--exec-prefix=PATH', the package will use
 PATH as the prefix for installing programs and libraries.
 Documentation and other data files will still use the regular prefix.

   In addition, if you use an unusual directory layout you can give
 options like `--bindir=PATH' to specify different values for particular
 kinds of files.  Run `configure --help' for a list of the directories
 you can set and what kinds of files go in them.

   If the package supports it, you can cause programs to be installed
 with an extra prefix or suffix on their names by giving `configure' the
 option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.

 Optional Features
 =================

   Some packages pay attention to `--enable-FEATURE' options to
 `configure', where FEATURE indicates an optional part of the package.
 They may also pay attention to `--with-PACKAGE' options, where PACKAGE
 is something like `gnu-as' or `x' (for the X Window System).  The
 `README' should mention any `--enable-' and `--with-' options that the
 package recognizes.

   For packages that use the X Window System, `configure' can usually
 find the X include and library files automatically, but if it doesn't,
 you can use the `configure' options `--x-includes=DIR' and
 `--x-libraries=DIR' to specify their locations.

 Specifying the System Type
 ==========================

   There may be some features `configure' cannot figure out
 automatically, but needs to determine by the type of machine the package
 will run on.  Usually, assuming the package is built to be run on the
 _same_ architectures, `configure' can figure that out, but if it prints
 a message saying it cannot guess the machine type, give it the
 `--build=TYPE' option.  TYPE can either be a short name for the system
 type, such as `sun4', or a canonical name which has the form:

     CPU-COMPANY-SYSTEM

 where SYSTEM can have one of these forms:

     OS KERNEL-OS

   See the file `config.sub' for the possible values of each field.  If
 `config.sub' isn't included in this package, then this package doesn't
 need to know the machine type.

   If you are _building_ compiler tools for cross-compiling, you should
 use the `--target=TYPE' option to select the type of system they will
 produce code for.

   If you want to _use_ a cross compiler, that generates code for a
 platform different from the build platform, you should specify the
 "host" platform (i.e., that on which the generated programs will
 eventually be run) with `--host=TYPE'.

 Sharing Defaults
 ================

   If you want to set default values for `configure' scripts to share,
 you can create a site shell script called `config.site' that gives
 default values for variables like `CC', `cache_file', and `prefix'.
 `configure' looks for `PREFIX/share/config.site' if it exists, then
 `PREFIX/etc/config.site' if it exists.  Or, you can set the
 `CONFIG_SITE' environment variable to the location of the site script.
 A warning: not all `configure' scripts look for a site script.

 Defining Variables
 ==================

   Variables not defined in a site shell script can be set in the
 environment passed to `configure'.  However, some packages may run
 configure again during the build, and the customized values of these
 variables may be lost.  In order to avoid this problem, you should set
 them in the `configure' command line, using `VAR=value'.  For example:

     ./configure CC=/usr/local2/bin/gcc

 will cause the specified gcc to be used as the C compiler (unless it is
 overridden in the site shell script).

 `configure' Invocation
 ======================

   `configure' recognizes the following options to control how it
 operates.

 `--help'
 `-h'
     Print a summary of the options to `configure', and exit.

 `--version'
 `-V'
     Print the version of Autoconf used to generate the `configure'
     script, and exit.

 `--cache-file=FILE'
     Enable the cache: use and save the results of the tests in FILE,
     traditionally `config.cache'.  FILE defaults to `/dev/null' to
     disable caching.

 `--config-cache'
 `-C'
     Alias for `--cache-file=config.cache'.

 `--quiet'
 `--silent'
 `-q'
     Do not print messages saying which checks are being made.  To
     suppress all normal output, redirect it to `/dev/null' (any error
     messages will still be shown).

 `--srcdir=DIR'
     Look for the package's source code in directory DIR.  Usually
     `configure' can determine that directory automatically.

 `configure' also accepts some other, not widely useful, options.  Run
 `configure --help' for more details.

--- a/+ 0
+++ b/+ 0
@@ -1,40 +0,0 @@
 # $Id: Makefile,v 1.4 2004/07/22 01:37:44 mclark Exp $

 CFLAGS		+= -g -Wall -std=gnu99 -D_GNU_SOURCE -D_REENTRANT
 LDFLAGS		+=
 LDLIBS		+=

 LIB_OBJS 	= debug.o \
 		  linkhash.o \
 		  printbuf.o \
 		  arraylist.o \
 		  json_object.o \
 		  json_tokener.o

 LIB_HDRS	= debug.h \
 		  linkhash.h \
 		  printbuf.h \
 		  arraylist.h \
 		  json_object.h \
 		  json_tokener.h

 TESTS		= test1 test2

 all: tests

 tests: $(TESTS)
 test1: test1.o $(LIB_OBJS)
 test2: test2.o $(LIB_OBJS)

 clean:
 	rm -f *.o *~ $(TESTS)

 cex.o: cex.c cex.h
 debug.o: debug.c debug.h
 linkhash.o: linkhash.c linkhash.h
 arraylist.o: arraylist.c arraylist.h
 json_object.o: json_object.c $(LIB_HDRS)
 json_tokener.o: json_tokener.c $(LIB_HDRS)
 test1.o: test1.c $(LIB_HDRS)
 test2.o: test2.c $(LIB_HDRS)

--- a/Makefile.am
+++ b/Makefile.am
@@ -0,0 +1,40 @@
 AUTOMAKE_OPTIONS = 1.6

 CFLAGS = -Wall -std=gnu99 -D_GNU_SOURCE -D_REENTRANT

 libjson_la_LIBADD = $(JSON_LIBS)

 lib_LTLIBRARIES = libjson.la

 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = json.pc

 libjsonincludedir = $(includedir)/json
 libjsoninclude_HEADERS = \
        json.h \
 	bits.h \
 	debug.h \
 	linkhash.h \
 	arraylist.h \
 	json_util.h \
 	json_object.h \
 	json_tokener.h

 libjson_la_LDFLAGS = -version-info 0:1:0

 libjson_la_SOURCES = \
 	arraylist.c \
 	debug.c \
 	json_object.c \
 	json_tokener.c \
 	json_util.c \
 	linkhash.c \
 	printbuf.c

 check_PROGRAMS = test1 test2

 test1_SOURCES = test1.c
 test1_LDADD = $(lib_LTLIBRARIES)

 test2_SOURCES = test2.c
 test2_LDADD = $(lib_LTLIBRARIES)
--- a/+ 1
+++ b/+ 1
@@ -0,0 +1 @@
 News
--- a/+ 23
+++ b/+ 23
@@ -0,0 +1,23 @@
 Building on Unix with gcc and autotools

 If checking out from CVS:

 	cp /usr/share/libtool/ltmain.sh .
 	aclocal-1.6
 	automake-1.6 --add-missing
 	autoconf

 Then configure, make, make install


 Test programs

 To build the test programs run 'make check'


 Linking to libjson

 If your system has pkgconfig then you can just add this to your makefile

 CFLAGS += $(shell pkg-config --cflags json)
 LDFLAGS += $(shell pkg-config --libs json)
--- a/README-WIN32.html
+++ b/README-WIN32.html
@@ -0,0 +1,63 @@
 <!DOCTYPE html 
     PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 	<head>
 		<title>JSON-C - A JSON implementation in C - Win32 specific notes</title>
 		<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
 	</head>
 	<body>
 		<h2>Windows specific notes for JSON-C</h2>
 		<p>Please send Win32 bug reports to <a href="mailto:christopher.watford@gmail.com">christopher.watford@gmail.com</a></p>
 		<p><b>Win32 Specific Changes:</b></p>
 		<ul>
 			<li>
 				Various functions have been redefined to their Win32 version (i.e. <tt>open</tt>
 				on win32 is <tt>_open</tt>)</li>
 			<li>
 				Implemented missing functions from MS's libc (i.e. <tt>vasprintf</tt> and <tt>strndup</tt>)</li>
 			<li>
 				Added code to allow Win64 support without integer resizing issues, this 
 				probably makes it much nicer on 64bit machines everywhere (i.e. using <tt>ptrdiff_t</tt>
 				for pointer math)</li>
 		</ul>
 		<p><b>Porting Changelog:</b></p>
 		<dl>
 			<dt><tt>printbuf.c</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Added a Win32/Win64 compliant implementation of <tt>vasprintf</tt></dd>
 			<dt><tt>debug.c</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Removed usage of <tt>vsyslog</tt> on Win32/Win64 systems, needs to be handled 
 				by a configure script</dd>
 			<dt><tt>json_object.c</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Added scope operator to wrap usage of <tt>json_object_object_foreach</tt>, this needs to be
 				rethought to be more ANSI C friendly</dd>
 			<dt><tt>json_object.h</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Added Microsoft C friendly version of <tt>json_object_object_foreach</tt></dd>
 			<dt><tt>json_tokener.c</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Added a Win32/Win64 compliant implementation of <tt>strndup</tt></dd>
 			<dt><tt>json_util.c</tt> - C. Watford (christopher.watford@gmail.com)</dt>
 			<dd>
 				Added cast and mask to suffice <tt>size_t</tt> v. <tt>unsigned int</tt>
 				conversion correctness</dd>
 		</dl>
 		<h3>Anonymous CVS</h3>
 		<p><code># <b>export CVSROOT=:pserver:anoncvs@cvs.metaparadigm.com:/cvsroot</b><br />
 				# <b>cvs login</b><br />
 				Logging in to :pserver:anoncvs@cvs.metaparadigm.com:2401/cvsroot<br />
 				CVS password: &lt;enter '<b>anoncvs</b>'&gt;<br />
 				# <b>cvs co json-c</b></code></p>
 		<p>Copyright Metaparadigm Pte. Ltd. 2004. <a href="mailto:michael@metaparadigm.com">Michael 
 				Clark </a>
 		</p>
 		<p>This program is free software; you can redistribute it and/or modify it under 
 			the terms of the GNU Lesser General Public (LGPL) License as published by the 
 			Free Software Foundation; either version 2.1 of the License, or (at your 
 			option) any later version.</p>
 		<hr />
 	</body>
 </html>
--- a/README.html
+++ b/README.html
@@ -1,32 +1,38 @@
 <h2>JSON-C - A JSON implementation in C</h2>
 <p>Latest release: <a href="json-c-0.1.tar.gz">json-c-0.1.tar.gz</a></p>

 <p>JSON-C implements a reference counting object model that allows you
 to easily construct JSON objects in C, output them as JSON formatted strings
 and parse JSON formatted strings back into the C representation of JSON
 objects.</p>

 <p>Minimal documentation exists <a href="doc/html/json__object_8h.html">here</a>,
 Although you are probably better reading the example code in test1.c.</p>

 <p>JSON-C currently depends on some gcc 3.0+ features so can probably only be
  compiled with gcc 3.0+. It also uses some specifc glibc functions such as
  vasprintf. Patches welcome to port to other compilers / platforms.</p>

 <p>Please send bug reports to <a href="mailto:michael@metaparadigm.com">michael@metaparadigm.com</a></p>

 <h3>Anonymous CVS</h3>
 <p><code># <b>export CVSROOT=:pserver:anoncvs@cvs.metaparadigm.com:/cvsroot</b><br>
 # <b>cvs login</b><br>
 Logging in to :pserver:anoncvs@cvs.metaparadigm.com:2401/cvsroot<br>
 CVS password: &lt;enter '<b>anoncvs</b>'&gt;<br>
 # <b>cvs co json-c</b></code></p>

 <p>Copyright Metaparadigm Pte. Ltd. 2004. <a href="mailto:michael@metaparadigm.com">Michael Clark </a></p>

 <p>This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public (LGPL)
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.</p>

 <hr>
 <!DOCTYPE html 
     PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 	<head>
 		<title>JSON-C - A JSON implementation in C</title>
 		<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
 	</head>
 	<body>
 		<h2>JSON-C - A JSON implementation in C</h2>
 		<p>Latest release: <a href="json-c-0.2.tar.gz">json-c-0.2.tar.gz</a></p>
 		<p>JSON-C implements a reference counting object model that allows you to easily 
 			construct JSON objects in C, output them as JSON formatted strings and parse 
 			JSON formatted strings back into the C representation of JSON objects.</p>
 		<p>Minimal documentation exists <a href="doc/html/json__object_8h.html">here</a>, 
 			Although you are probably better reading the example code in test1.c.</p>
 		<p>To setup JSON-C to build on your system please run <tt>configure</tt> before 
 			compiling. If you are on Win32 and are not using the VS project file, be sure 
 			to rename <tt>config.h.win32</tt> to <tt>config.h</tt> before building.</p>
 		<P>Win32 specific notes can be found <a href="README-WIN32.html">here</a>.</P>
 		<p>Please send bug reports to <a href="mailto:michael@metaparadigm.com">michael@metaparadigm.com</a></p>
 		<p>Please send Win32 bug reports to <a href="mailto:christopher.watford@gmail.com">christopher.watford@gmail.com</a></p>
 		<h3>Anonymous CVS</h3>
 		<p><code># <b>export CVSROOT=:pserver:anoncvs@cvs.metaparadigm.com:/cvsroot</b><br>
 				# <b>cvs login</b><br>
 				Logging in to :pserver:anoncvs@cvs.metaparadigm.com:2401/cvsroot<br>
 				CVS password: &lt;enter '<b>anoncvs</b>'&gt;<br>
 				# <b>cvs co json-c</b></code></p>
 		<p>Copyright Metaparadigm Pte. Ltd. 2004. <a href="mailto:michael@metaparadigm.com">Michael 
 				Clark </a>
 		</p>
 		<p>This program is free software; you can redistribute it and/or modify it under 
 			the terms of the GNU Lesser General Public (LGPL) License as published by the 
 			Free Software Foundation; either version 2.1 of the License, or (at your 
 			option) any later version.</p>
 		<hr>
 	</body>
 </html>
--- a/arraylist.c
+++ b/arraylist.c
@@ -1,5 +1,5 @@
 /*
 * $Id: arraylist.c,v 1.2 2004/07/21 01:24:33 mclark Exp $
 * $Id: arraylist.c,v 1.3 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,14 +16,20 @@
 *
 */

 #include <stdlib.h>
 #include <string.h>
 #include <strings.h>
 #include "config.h"

 #if STDC_HEADERS
 # include <stdlib.h>
 # include <string.h>
 #endif /* STDC_HEADERS */

 #if HAVE_STRINGS_H
 # include <strings.h>
 #endif /* HAVE_STRINGS_H */

 #include "bits.h"
 #include "arraylist.h"


 struct array_list*
 array_list_new(array_list_free_fn *free_fn)
 {
@@ -66,7 +72,7 @@ static int array_list_expand_internal(struct array_list *this, int max)
  new_size = max(this->size << 1, max);
  if(!(t = realloc(this->array, new_size*sizeof(void*)))) return -1;
  this->array = t;
  bzero(this->array + this->size, (new_size-this->size)*sizeof(void*));
  (void)memset(this->array + this->size, 0, (new_size-this->size)*sizeof(void*));
  this->size = new_size;
  return 0;
 }
--- a/bits.h
+++ b/bits.h
@@ -1,5 +1,5 @@
 /*
 * $Id: bits.h,v 1.3 2004/07/21 10:10:22 mclark Exp $
 * $Id: bits.h,v 1.4 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,20 +19,35 @@
 #ifndef _bits_h_
 #define _bits_h_

 #include "config.h"

 #if STDC_HEADERS
 # include <stddef.h>
 #endif /* STDC_HEADERS */

 /* CAW: wrapped in ifndef's to make win32 compliant
 **      this fails to take over GCC specifics, but this
 **      seems to be unimportant.
 */

 #ifndef min
 #define min(x,y) ({             \
        typeof(x) _x = (x);     \
        typeof(y) _y = (y);     \
        (void) (&_x == &_y);    \
        _x < _y ? _x : _y; })
 #endif

 #ifndef max
 #define max(x,y) ({             \
        typeof(x) _x = (x);     \
        typeof(y) _y = (y);     \
        (void) (&_x == &_y);    \
        _x > _y ? _x : _y; })
 #endif

 #define hexdigit(x) (((x) <= '9') ? (x) - '0' : ((x) & 7) + 9)
 #define error_ptr(error) ((void*)error)
 #define is_error(ptr) ((unsigned long)ptr > (unsigned long)-4000L)
 #define is_error(ptr) ((ptrdiff_t)ptr < (ptrdiff_t)-4000L)

 #endif
--- a/config.h.in
+++ b/config.h.in
@@ -0,0 +1,117 @@
 /* config.h.in.  Generated from configure.in by autoheader.  */

 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H

 /* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
 #undef HAVE_DOPRNT

 /* Define to 1 if you have the <fcntl.h> header file. */
 #undef HAVE_FCNTL_H

 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H

 /* Define to 1 if you have the <limits.h> header file. */
 #undef HAVE_LIMITS_H

 /* Define to 1 if your system has a GNU libc compatible `malloc' function, and
   to 0 otherwise. */
 #undef HAVE_MALLOC

 /* Define to 1 if you have the <memory.h> header file. */
 #undef HAVE_MEMORY_H

 /* Define to 1 if you have the `open' function. */
 #undef HAVE_OPEN

 /* Define to 1 if your system has a GNU libc compatible `realloc' function,
   and to 0 otherwise. */
 #undef HAVE_REALLOC

 /* Define to 1 if you have the <stdarg.h> header file. */
 #undef HAVE_STDARG_H

 /* Define to 1 if you have the <stdint.h> header file. */
 #undef HAVE_STDINT_H

 /* Define to 1 if you have the <stdlib.h> header file. */
 #undef HAVE_STDLIB_H

 /* Define to 1 if you have the `strerror' function. */
 #undef HAVE_STRERROR

 /* Define to 1 if you have the <strings.h> header file. */
 #undef HAVE_STRINGS_H

 /* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H

 /* Define to 1 if you have the `strncasecmp' function. */
 #undef HAVE_STRNCASECMP

 /* Define to 1 if you have the `strndup' function. */
 #undef HAVE_STRNDUP

 /* Define to 1 if you have the <syslog.h> header file. */
 #undef HAVE_SYSLOG_H

 /* Define to 1 if you have the <sys/param.h> header file. */
 #undef HAVE_SYS_PARAM_H

 /* Define to 1 if you have the <sys/stat.h> header file. */
 #undef HAVE_SYS_STAT_H

 /* Define to 1 if you have the <sys/types.h> header file. */
 #undef HAVE_SYS_TYPES_H

 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H

 /* Define to 1 if you have the `vasprintf' function. */
 #undef HAVE_VASPRINTF

 /* Define to 1 if you have the `vprintf' function. */
 #undef HAVE_VPRINTF

 /* Define to 1 if you have the `vsnprintf' function. */
 #undef HAVE_VSNPRINTF

 /* Define to 1 if you have the `vsyslog' function. */
 #undef HAVE_VSYSLOG

 /* Name of package */
 #undef PACKAGE

 /* Define to the address where bug reports for this package should be sent. */
 #undef PACKAGE_BUGREPORT

 /* Define to the full name of this package. */
 #undef PACKAGE_NAME

 /* Define to the full name and version of this package. */
 #undef PACKAGE_STRING

 /* Define to the one symbol short name of this package. */
 #undef PACKAGE_TARNAME

 /* Define to the version of this package. */
 #undef PACKAGE_VERSION

 /* Define to 1 if you have the ANSI C header files. */
 #undef STDC_HEADERS

 /* Version number of package */
 #undef VERSION

 /* Define to empty if `const' does not conform to ANSI C. */
 #undef const

 /* Define to rpl_malloc if the replacement function should be used. */
 #undef malloc

 /* Define to rpl_realloc if the replacement function should be used. */
 #undef realloc

 /* Define to `unsigned' if <sys/types.h> does not define. */
 #undef size_t
--- a/config.h.win32
+++ b/config.h.win32
@@ -0,0 +1,101 @@
 /*
 * $Id: config.h.win32,v 1.1 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public (LGPL)
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details: http://www.gnu.org/
 *
 */

 /* config.h.win32  Generated by configure.  */

 #define PACKAGE_STRING "JSON C Library 0.2"
 #define PACKAGE_BUGREPORT "michael@metaparadigm.com"
 #define PACKAGE_NAME "JSON C Library"
 #define PACKAGE_TARNAME "json-c"
 #define PACKAGE_VERSION "0.2"

 /* config.h.in.  Generated from configure.ac by autoheader.  */

 /* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
 /* #undef HAVE_DOPRNT */

 /* Define to 1 if you have the <fcntl.h> header file. */
 #define HAVE_FCNTL_H 1

 /* Define to 1 if you have the <inttypes.h> header file. */
 #define HAVE_INTTYPES_H 1

 /* Define to 1 if you have the <limits.h> header file. */
 #define HAVE_LIMITS_H 1

 /* Define to 1 if your system has a GNU libc compatible `malloc' function, and
   to 0 otherwise. */
 #define HAVE_MALLOC 1

 /* Define to 1 if you have the <memory.h> header file. */
 #define HAVE_MEMORY_H 1

 /* Define to 1 if you have the `open' function. */
 #undef HAVE_OPEN

 /* Define to 1 if your system has a GNU libc compatible `realloc' function,
   and to 0 otherwise. */
 #define HAVE_REALLOC 1

 /* Define to 1 if you have the <stdint.h> header file. */
 #define HAVE_STDINT_H 1

 /* Define to 1 if you have the <stdlib.h> header file. */
 #define HAVE_STDLIB_H 1

 /* Define to 1 if you have the `strdup' function. */
 #undef HAVE_STRNDUP

 /* Define to 1 if you have the <stdarg.h> header file. */
 #define HAVE_STDARG_H 1

 /* Define to 1 if you have the `strerror' function. */
 #define HAVE_STRERROR 1

 /* Define to 1 if you have the <strings.h> header file. */
 #undef HAVE_STRINGS_H

 /* Define to 1 if you have the <string.h> header file. */
 #define HAVE_STRING_H 1

 /* Define to 1 if you have the <syslog.h> header file. */
 #undef HAVE_SYSLOG_H

 /* Define to 1 if you have the <sys/param.h> header file. */
 #undef HAVE_SYS_PARAM_H

 /* Define to 1 if you have the <sys/stat.h> header file. */
 #define HAVE_SYS_STAT_H 1

 /* Define to 1 if you have the <sys/types.h> header file. */
 #define HAVE_SYS_TYPES_H 1

 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H

 /* Define to 1 if you have the `vprintf' function. */
 #undef HAVE_VPRINTF

 /* Define to 1 if you have the `vsyslog' function. */
 #undef HAVE_VSYSLOG

 /* Define to 1 if you have the `strncasecmp' function. */
 #undef HAVE_STRNCASECMP

 /* Define to 1 if you have the ANSI C header files. */
 #define STDC_HEADERS 1
--- a/configure.in
+++ b/configure.in
@@ -0,0 +1,33 @@
 AC_PREREQ(2.52)

 # Process this file with autoconf to produce a configure script.
 AC_INIT([JSON C Library], 0.2, [michael@metaparadigm.com], [json-c])

 AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)

 # Checks for programs.

 # Checks for libraries.

 # Checks for header files.
 AM_CONFIG_HEADER(config.h)
 AC_HEADER_STDC
 AC_CHECK_HEADERS(fcntl.h limits.h strings.h syslog.h unistd.h [sys/param.h] stdarg.h)

 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
 AC_TYPE_SIZE_T

 # Checks for library functions.
 AC_FUNC_VPRINTF
 AC_FUNC_MEMCMP
 AC_FUNC_MALLOC
 AC_FUNC_REALLOC
 AC_CHECK_FUNCS(strndup strerror vsnprintf vasprintf open vsyslog strncasecmp)

 AM_PROG_LIBTOOL

 AC_OUTPUT([
 Makefile
 json.pc
 ])
--- a/debug.c
+++ b/debug.c
@@ -1,5 +1,5 @@
 /*
 * $Id: debug.c,v 1.3 2004/08/07 03:11:38 mclark Exp $
 * $Id: debug.c,v 1.4 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,17 +16,27 @@
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <stdarg.h>
 #include <syslog.h>
 #include <unistd.h>

 #if HAVE_SYSLOG_H
 # include <syslog.h>
 #endif /* HAVE_SYSLOG_H */

 #if HAVE_UNISTD_H
 # include <unistd.h>
 #endif /* HAVE_UNISTD_H */

 #if HAVE_SYS_PARAM_H
 #include <sys/param.h>
 #endif /* HAVE_SYS_PARAM_H */

 #include "debug.h"


 static int _syslog = 0;
 static int _debug = 0;

@@ -42,8 +52,12 @@ void mc_abort(const char *msg, ...)
 {
  va_list ap;
  va_start(ap, msg);
  if(_syslog) vsyslog(LOG_ERR, msg, ap);
  else vprintf(msg, ap);
 #if HAVE_VSYSLOG
  if(_syslog) {
 	  vsyslog(LOG_ERR, msg, ap);
  } else
 #endif
 	  vprintf(msg, ap);
  exit(1);
 }

@@ -53,8 +67,12 @@ void mc_debug(const char *msg, ...)
  va_list ap;
  if(_debug) {
    va_start(ap, msg);
    if(_syslog) vsyslog(LOG_DEBUG, msg, ap);
    else vprintf(msg, ap);
 #if HAVE_VSYSLOG
    if(_syslog) {
 		vsyslog(LOG_DEBUG, msg, ap);
 	} else
 #endif
 		vprintf(msg, ap);
  }
 }

@@ -62,14 +80,22 @@ void mc_error(const char *msg, ...)
 {
  va_list ap;
  va_start(ap, msg);
  if(_syslog) vsyslog(LOG_ERR, msg, ap);
  else vfprintf(stderr, msg, ap);
 #if HAVE_VSYSLOG
    if(_syslog) {
 		vsyslog(LOG_ERR, msg, ap);
 	} else
 #endif
 		vfprintf(stderr, msg, ap);
 }

 void mc_info(const char *msg, ...)
 {
  va_list ap;
  va_start(ap, msg);
  if(_syslog) vsyslog(LOG_INFO, msg, ap);
  else vfprintf(stderr, msg, ap);
 #if HAVE_VSYSLOG
    if(_syslog) {
 		vsyslog(LOG_INFO, msg, ap);
 	} else 
 #endif
 		vfprintf(stderr, msg, ap);
 }
--- a/debug.h
+++ b/debug.h
@@ -1,5 +1,5 @@
 /*
 * $Id: debug.h,v 1.2 2004/07/21 01:24:33 mclark Exp $
 * $Id: debug.h,v 1.3 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,7 +19,13 @@
 #ifndef _DEBUG_H_
 #define _DEBUG_H_

 #include "config.h"

 #if HAVE_STRERROR
 #define errstr strerror(errno)
 #else /* !HAVE_STRERROR */
 #define errstr
 #endif /* HAVE_STRERROR */

 extern void mc_set_debug(int debug);
 extern int mc_get_debug();
--- a/json-c.vcproj
+++ b/json-c.vcproj
@@ -0,0 +1,179 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
 	Version="7.10"
 	Name="json-c"
 	ProjectGUID="{04D8CDBE-FB3E-4362-87E6-07DC3C0083B2}"
 	Keyword="Win32Proj">
 	<Platforms>
 		<Platform
 			Name="Win32"/>
 	</Platforms>
 	<Configurations>
 		<Configuration
 			Name="Debug|Win32"
 			OutputDirectory="Debug"
 			IntermediateDirectory="Debug"
 			ConfigurationType="4"
 			CharacterSet="2">
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
 				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
 				MinimalRebuild="TRUE"
 				BasicRuntimeChecks="3"
 				RuntimeLibrary="5"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				Detect64BitPortabilityProblems="TRUE"
 				DebugInformationFormat="4"/>
 			<Tool
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLibrarianTool"
 				OutputFile="$(OutDir)/jsonD.lib"/>
 			<Tool
 				Name="VCMIDLTool"/>
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
 				Name="VCPreBuildEventTool"
 				CommandLine="copy config.h.win32 config.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
 				Name="VCResourceCompilerTool"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
 			<Tool
 				Name="VCXMLDataGeneratorTool"/>
 			<Tool
 				Name="VCManagedWrapperGeneratorTool"/>
 			<Tool
 				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
 		</Configuration>
 		<Configuration
 			Name="Release|Win32"
 			OutputDirectory="Release"
 			IntermediateDirectory="Release"
 			ConfigurationType="4"
 			CharacterSet="2">
 			<Tool
 				Name="VCCLCompilerTool"
 				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
 				RuntimeLibrary="4"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				Detect64BitPortabilityProblems="TRUE"
 				DebugInformationFormat="3"/>
 			<Tool
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLibrarianTool"
 				OutputFile="$(OutDir)/json.lib"/>
 			<Tool
 				Name="VCMIDLTool"/>
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
 				Name="VCPreBuildEventTool"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
 				Name="VCResourceCompilerTool"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
 			<Tool
 				Name="VCXMLDataGeneratorTool"/>
 			<Tool
 				Name="VCManagedWrapperGeneratorTool"/>
 			<Tool
 				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
 		</Configuration>
 	</Configurations>
 	<References>
 	</References>
 	<Files>
 		<Filter
 			Name="Source Files"
 			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
 			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
 			<File
 				RelativePath=".\arraylist.c">
 			</File>
 			<File
 				RelativePath=".\debug.c">
 			</File>
 			<File
 				RelativePath=".\json_object.c">
 			</File>
 			<File
 				RelativePath=".\json_tokener.c">
 			</File>
 			<File
 				RelativePath=".\json_util.c">
 			</File>
 			<File
 				RelativePath=".\linkhash.c">
 			</File>
 			<File
 				RelativePath=".\printbuf.c">
 			</File>
 		</Filter>
 		<Filter
 			Name="Header Files"
 			Filter="h;hpp;hxx;hm;inl;inc;xsd"
 			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
 			<File
 				RelativePath=".\arraylist.h">
 			</File>
 			<File
 				RelativePath=".\bits.h">
 			</File>
 			<File
 				RelativePath=".\debug.h">
 			</File>
 			<File
 				RelativePath=".\json_object.h">
 			</File>
 			<File
 				RelativePath=".\json_object_private.h">
 			</File>
 			<File
 				RelativePath=".\json_tokener.h">
 			</File>
 			<File
 				RelativePath=".\json_util.h">
 			</File>
 			<File
 				RelativePath=".\linkhash.h">
 			</File>
 			<File
 				RelativePath=".\printbuf.h">
 			</File>
 		</Filter>
 		<Filter
 			Name="Resource Files"
 			Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx"
 			UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}">
 		</Filter>
 		<Filter
 			Name="Documentation"
 			Filter="">
 			<File
 				RelativePath=".\Doxyfile">
 			</File>
 		</Filter>
 		<File
 			RelativePath=".\config.h.win32">
 		</File>
 		<File
 			RelativePath=".\README-WIN32.html">
 		</File>
 		<File
 			RelativePath=".\README.html">
 		</File>
 	</Files>
 	<Globals>
 	</Globals>
 </VisualStudioProject>
--- a/json.pc.in
+++ b/json.pc.in
@@ -0,0 +1,11 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@

 Name: json
 Description: JSON implementation in C
 Version: @VERSION@
 Requires: 
 Libs:  -L${libdir} -ljson
 Cflags: -I${includedir}/json
--- a/json_object.c
+++ b/json_object.c
@@ -1,5 +1,5 @@
 /*
 * $Id: json_object.c,v 1.10 2004/08/07 03:12:43 mclark Exp $
 * $Id: json_object.c,v 1.13 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,6 +16,8 @@
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -26,9 +28,9 @@
 #include "arraylist.h"
 #include "json_object.h"
 #include "json_object_private.h"
 #include "json_tokener.h"


 /* #define REFCOUNT_DEBUG */
 /* #define REFCOUNT_DEBUG 1 */

 char *json_number_chars = "0123456789.+-e";
 char *json_hex_chars = "0123456789abcdef";
@@ -43,7 +45,7 @@ static char* json_type_name[] = {
  "array",
  "string",
 };
 #endif
 #endif /* REFCOUNT_DEBUG */

 static void json_object_generic_delete(struct json_object* this);
 static struct json_object* json_object_new(enum json_type o_type);
@@ -75,7 +77,7 @@ static void json_object_fini() {
  mc_debug("json_object_fini: freeing object table\n");
  lh_table_free(json_object_table);
 }
 #endif
 #endif /* REFCOUNT_DEBUG */


 /* string escaping */
@@ -91,12 +93,14 @@ static int json_escape_str(struct printbuf *pb, char *str)
    case '\n':
    case '\r':
    case '\t':
    case '"':
      if(pos - start_offset > 0)
 	printbuf_memappend(pb, str + start_offset, pos - start_offset);
      if(c == '\b') printbuf_memappend(pb, "\\b", 2);
      else if(c == '\n') printbuf_memappend(pb, "\\n", 2);
      else if(c == '\r') printbuf_memappend(pb, "\\r", 2);
      else if(c == '\t') printbuf_memappend(pb, "\\t", 2);
      else if(c == '"') printbuf_memappend(pb, "\\\"", 2);
      start_offset = ++pos;
      break;
    default:
@@ -143,7 +147,7 @@ static void json_object_generic_delete(struct json_object* this)
  mc_debug("json_object_delete_%s: %p\n",
 	   json_type_name[this->o_type], this);
  lh_table_delete(json_object_table, this);
 #endif
 #endif /* REFCOUNT_DEBUG */
  printbuf_free(this->_pb);
  free(this);
 }
@@ -158,7 +162,7 @@ static struct json_object* json_object_new(enum json_type o_type)
 #ifdef REFCOUNT_DEBUG
  lh_table_insert(json_object_table, this, this);
  mc_debug("json_object_new_%s: %p\n", json_type_name[this->o_type], this);
 #endif
 #endif /* REFCOUNT_DEBUG */
  return this;
 }

@@ -197,16 +201,21 @@ static int json_object_object_to_json_string(struct json_object* this,
 					     struct printbuf *pb)
 {
  int i=0;
  struct json_object_iter iter;
  sprintbuf(pb, "{");
  json_object_object_foreach(this, key, val) {
    if(i) sprintbuf(pb, ",");
    sprintbuf(pb, " \"");
    json_escape_str(pb, key);
    sprintbuf(pb, "\": ");
    if(val == NULL) sprintbuf(pb, "null");
    else val->_to_json_string(val, pb);
    i++;
  }

  /* CAW: scope operator to make ANSI correctness */
  /* CAW: switched to json_object_object_foreachC which uses an iterator struct */
 	json_object_object_foreachC(this, iter) {
 			if(i) sprintbuf(pb, ",");
 			sprintbuf(pb, " \"");
 			json_escape_str(pb, iter.key);
 			sprintbuf(pb, "\": ");
 			if(iter.val == NULL) sprintbuf(pb, "null");
 			else iter.val->_to_json_string(iter.val, pb);
 			i++;
 	}

  return sprintbuf(pb, " }");
 }

@@ -324,7 +333,7 @@ int json_object_get_int(struct json_object *this)
  case json_type_int:
    return this->o.c_int;
  case json_type_double:
    return this->o.c_double;
    return (int)this->o.c_double;
  case json_type_boolean:
    return this->o.c_boolean;
  case json_type_string:
@@ -426,13 +435,16 @@ char* json_object_get_string(struct json_object *this)
 static int json_object_array_to_json_string(struct json_object* this,
 					    struct printbuf *pb)
 {
  int i;
  sprintbuf(pb, "[");
  for(int i=0; i < json_object_array_length(this); i++) {
    if(i) sprintbuf(pb, ", ");
    else sprintbuf(pb, " ");
    struct json_object *val = json_object_array_get_idx(this, i);
    if(val == NULL) sprintbuf(pb, "null");
    else val->_to_json_string(val, pb);
  for(i=0; i < json_object_array_length(this); i++) {
 	  struct json_object *val;
 	  if(i) { sprintbuf(pb, ", "); }
 	  else { sprintbuf(pb, " "); }

      val = json_object_array_get_idx(this, i);
 	  if(val == NULL) { sprintbuf(pb, "null"); }
 	  else { val->_to_json_string(val, pb); }
  }
  return sprintbuf(pb, " ]");
 }
--- a/json_object.h
+++ b/json_object.h
@@ -1,5 +1,5 @@
 /*
 * $Id: json_object.h,v 1.8 2004/08/07 04:21:27 mclark Exp $
 * $Id: json_object.h,v 1.9 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,6 +19,8 @@
 #ifndef _json_object_h_
 #define _json_object_h_

 #include "config.h"

 #define JSON_OBJECT_DEF_HASH_ENTIRES 16

 #undef FALSE
@@ -37,6 +39,7 @@ struct printbuf;
 struct lh_table;
 struct array_list;
 struct json_object;
 struct json_object_iter;

 /* supported object types */

@@ -143,14 +146,30 @@ extern struct json_object* json_object_object_get(struct json_object* this,
 extern void json_object_object_del(struct json_object* this, char *key);

 /** Iterate through all keys and values of an object
 * @param this the json_object instance
 * @param obj the json_object instance
 * @param key the local name for the char* key variable defined in the body
 * @param val the local name for the json_object* object variable defined in the body
 */
 #define json_object_object_foreach(obj,key,val) \
 char *key; struct json_object *val; \
 for(struct lh_entry *entry = json_object_get_object(obj)->head; ({ if(entry) { key = (char*)entry->k; val = (struct json_object*)entry->v; } ; entry; }); entry = entry->next )
 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)

 # define json_object_object_foreach(obj,key,val) \
 char *key; struct json_object *val; \
 for(struct lh_entry *entry = json_object_get_object(obj)->head; ({ if(entry) { key = (char*)entry->k; val = (struct json_object*)entry->v; } ; entry; }); entry = entry->next )

 #else /* ANSI C or MSC */

 # define json_object_object_foreach(obj,key,val) \
 char *key; struct json_object *val; struct lh_entry *entry; \
 for(entry = json_object_get_object(obj)->head; (entry ? (key = (char*)entry->k, val = (struct json_object*)entry->v, entry) : 0); entry = entry->next)

 #endif /* defined(__GNUC__) && !defined(__STRICT_ANSI__) */

 /** Iterate through all keys and values of an object (ANSI C Safe)
 * @param obj the json_object instance
 * @param iter the object iterator
 */
 #define json_object_object_foreachC(obj,iter) \
 for(iter.entry = json_object_get_object(obj)->head; (iter.entry ? (iter.key = (char*)iter.entry->k, iter.val = (struct json_object*)iter.entry->v, iter.entry) : 0); iter.entry = iter.entry->next)

 /* Array type methods */

--- a/json_object_private.h
+++ b/json_object_private.h
@@ -1,3 +1,21 @@
 /*
 * $Id: json_object_private.h,v 1.3 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public (LGPL)
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details: http://www.gnu.org/
 *
 */

 #ifndef _json_object_private_h_
 #define _json_object_private_h_

@@ -22,4 +40,12 @@ struct json_object
  } o;
 };

 /* CAW: added for ANSI C iteration correctness */
 struct json_object_iter
 {
 	char *key;
 	struct json_object *val;
 	struct lh_entry *entry;
 };

 #endif
--- a/json_tokener.c
+++ b/json_tokener.c
@@ -1,5 +1,5 @@
 /*
 * $Id: json_tokener.c,v 1.10 2004/07/27 00:42:31 mclark Exp $
 * $Id: json_tokener.c,v 1.14 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,6 +16,8 @@
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <stdlib.h>
 #include <ctype.h>
@@ -28,7 +30,6 @@
 #include "json_object.h"
 #include "json_tokener.h"


 static struct json_object* json_tokener_do_parse(struct json_tokener *this);

 struct json_object* json_tokener_parse(char * s)
@@ -44,6 +45,27 @@ struct json_object* json_tokener_parse(char * s)
  return obj;
 }

 #if !HAVE_STRNDUP
 /* CAW: compliant version of strndup() */
 char* strndup(const char* str, size_t n)
 {
 	if(str) {
  	    size_t len = strlen(str);
 		size_t nn = min(len,n);
 		char* s = (char*)malloc(sizeof(char) * (nn + 1));

 		if(s) {
 		   memcpy(s, str, nn);
 		   s[nn] = '\0';
 		}

 		return s;
 	}

 	return NULL;
 }
 #endif

 static struct json_object* json_tokener_do_parse(struct json_tokener *this)
 {
  enum json_tokener_state state, saved_state;
@@ -52,11 +74,11 @@ static struct json_object* json_tokener_do_parse(struct json_tokener *this)
  char *obj_field_name = NULL;
  char quote_char;
  int deemed_double, start_offset;
  char c;

  state = json_tokener_state_eatws;
  saved_state = json_tokener_state_start;

  char c;
  do {
    c = this->source[this->pos];
    switch(state) {
@@ -105,7 +127,20 @@ static struct json_object* json_tokener_do_parse(struct json_tokener *this)
 	state = json_tokener_state_boolean;
 	start_offset = this->pos++;
 	break;
      case '0' ... '9':
 #if defined(__GNUC__)
 	  case '0' ... '9':
 #else
 	  case '0':
      case '1':
      case '2':
      case '3':
      case '4':
      case '5':
      case '6':
      case '7':
      case '8':
      case '9':
 #endif
      case '-':
 	deemed_double = 0;
 	state = json_tokener_state_number;
@@ -422,5 +457,5 @@ static struct json_object* json_tokener_do_parse(struct json_tokener *this)
  mc_debug("json_tokener_do_parse: error=%d state=%d char=%c\n",
 	   err, state, c);
  json_object_put(current);
  return error_ptr(-err);
  return error_ptr((ptrdiff_t)-err);
 }
--- a/json_tokener.h
+++ b/json_tokener.h
@@ -1,5 +1,5 @@
 /*
 * $Id: json_tokener.h,v 1.5 2004/07/22 01:20:05 mclark Exp $
 * $Id: json_tokener.h,v 1.6 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,6 +19,7 @@
 #ifndef _json_tokener_h_
 #define _json_tokener_h_

 #include "config.h"
 #include "json_object.h"

 enum json_tokener_error {
@@ -65,6 +66,17 @@ struct json_tokener
  struct printbuf *pb;
 };

 #if !HAVE_STRNCASECMP && defined(_MSC_VER)
  /* MSC has the version as _strnicmp */
 # define strncasecmp _strnicmp
 #elif !HAVE_STRNCASECMP
 # error You do not have strncasecmp on your system.  
 #endif /* HAVE_STRNCASECMP */

 #if !HAVE_STRNDUP
  char* strndup(const char* str, size_t n);
 #endif /* !HAVE_STRNDUP */

 extern struct json_object* json_tokener_parse(char *s);

 #endif
--- a/json_util.c
+++ b/json_util.c
@@ -1,11 +1,50 @@
 /*
 * $Id: json_util.c,v 1.2 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public (LGPL)
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details: http://www.gnu.org/
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <stdlib.h>
 #include <limits.h>
 #include <string.h>
 #include <errno.h>
 #include <unistd.h>

 #if HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif /* HAVE_SYS_TYPES_H */

 #if HAVE_SYS_STAT_H
 #include <sys/stat.h>
 #endif /* HAVE_SYS_STAT_H */

 #if HAVE_FCNTL_H
 #include <fcntl.h>
 #endif /* HAVE_FCNTL_H */

 #if HAVE_UNISTD_H
 # include <unistd.h>
 #endif /* HAVE_UNISTD_H */

 #ifdef WIN32
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
 # include <io.h>
 #endif /* defined(WIN32) */

 #include "bits.h"
 #include "debug.h"
@@ -14,7 +53,6 @@
 #include "json_tokener.h"
 #include "json_util.h"


 struct json_object* json_object_from_file(char *filename)
 {
  struct printbuf *pb;
@@ -49,7 +87,8 @@ struct json_object* json_object_from_file(char *filename)
 int json_object_to_file(char *filename, struct json_object *obj)
 {
  char *json_str;
  int fd, ret, wpos, wsize;
  int fd, ret;
  unsigned int wpos, wsize;

  if(!obj) {
    mc_error("json_object_to_file: object is null\n");
@@ -61,8 +100,11 @@ int json_object_to_file(char *filename, struct json_object *obj)
 	     filename, strerror(errno));
    return -1;
  }
  if(!(json_str = json_object_to_json_string(obj))) return -1;
  wsize = strlen(json_str);

  if(!(json_str = json_object_to_json_string(obj))) { return -1; }


  wsize = (unsigned int)(strlen(json_str) & UINT_MAX); /* CAW: probably unnecessary, but the most 64bit safe */
  wpos = 0;
  while(wpos < wsize) {
    if((ret = write(fd, json_str + wpos, wsize-wpos)) < 0) {
@@ -71,7 +113,9 @@ int json_object_to_file(char *filename, struct json_object *obj)
 	     filename, strerror(errno));
      return -1;
    }
    wpos += ret;

 	/* because of the above check for ret < 0, we can safely cast and add */
    wpos += (unsigned int)ret;
  }

  close(fd);
--- a/json_util.h
+++ b/json_util.h
@@ -1,8 +1,37 @@
 /*
 * $Id: json_util.h,v 1.2 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public (LGPL)
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details: http://www.gnu.org/
 *
 */

 #ifndef _json_util_h_
 #define _json_util_h_

 #include "config.h"

 #ifdef WIN32
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
 # include <io.h>
 #endif

 #include "json_object.h"

 #if !HAVE_OPEN && defined(WIN32)
 # define open _open
 #endif

 #define JSON_FILE_BUF_SIZE 4096

--- a/linkhash.c
+++ b/linkhash.c
@@ -1,5 +1,5 @@
 /*
 * $Id: linkhash.c,v 1.2 2004/07/21 01:24:33 mclark Exp $
 * $Id: linkhash.c,v 1.3 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,14 +16,17 @@
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
 #include <stdarg.h>
 #include <stddef.h>
 #include <limits.h>

 #include "linkhash.h"


 void lh_abort(const char *msg, ...)
 {
 	va_list ap;
@@ -32,19 +35,17 @@ void lh_abort(const char *msg, ...)
 	exit(1);
 }


 unsigned long lh_ptr_hash(void *k)
 {
 	return ((long)k * LH_PRIME) >> 4;
 	/* CAW: refactored to be 64bit nice */
 	return (unsigned long)((((ptrdiff_t)k * LH_PRIME) >> 4) & ULONG_MAX);
 }


 int lh_ptr_equal(void *k1, void *k2)
 {
 	return (k1 == k2);
 }


 unsigned long lh_char_hash(void *k)
 {
 	unsigned int h = 0;
@@ -55,13 +56,11 @@ unsigned long lh_char_hash(void *k)
 	return h;
 }


 int lh_char_equal(void *k1, void *k2)
 {
 	return (strcmp((char*)k1, (char*)k2) == 0);
 }


 struct lh_table* lh_table_new(int size, char *name,
 			      lh_entry_free_fn *free_fn,
 			      lh_hash_fn *hash_fn,
@@ -84,21 +83,18 @@ struct lh_table* lh_table_new(int size, char *name,
 	return t;
 }


 struct lh_table* lh_kchar_table_new(int size, char *name,
 				    lh_entry_free_fn *free_fn)
 {
 	return lh_table_new(size, name, free_fn, lh_char_hash, lh_char_equal);
 }


 struct lh_table* lh_kptr_table_new(int size, char *name,
 				   lh_entry_free_fn *free_fn)
 {
 	return lh_table_new(size, name, free_fn, lh_ptr_hash, lh_ptr_equal);
 }


 void lh_table_resize(struct lh_table *t, int new_size)
 {
 	struct lh_table *new_t;
@@ -119,7 +115,6 @@ void lh_table_resize(struct lh_table *t, int new_size)
 	free(new_t);
 }


 void lh_table_free(struct lh_table *t)
 {
 	struct lh_entry *c;
@@ -193,7 +188,11 @@ void* lh_table_lookup(struct lh_table *t, void *k)

 int lh_table_delete_entry(struct lh_table *t, struct lh_entry *e)
 {
 	int n = e - t->table;
 	ptrdiff_t n = (ptrdiff_t)(e - t->table); /* CAW: fixed to be 64bit nice, still need the crazy negative case... */

 	/* CAW: this is bad, really bad, maybe stack goes other direction on this machine... */
 	if(n < 0) { return -2; }

 	if(t->table[n].k == LH_EMPTY || t->table[n].k == LH_FREED) return -1;
 	t->count--;
 	if(t->free_fn) t->free_fn(e);
--- a/linkhash.h
+++ b/linkhash.h
@@ -1,5 +1,5 @@
 /*
 * $Id: linkhash.h,v 1.3 2004/08/07 03:29:47 mclark Exp $
 * $Id: linkhash.h,v 1.4 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,6 +19,8 @@
 #ifndef _linkhash_h_
 #define _linkhash_h_

 #include "config.h"

 /**
 * golden prime used in hash functions
 */
@@ -34,10 +36,8 @@
 */
 #define LH_FREED (void*)-2


 struct lh_entry;


 /**
 * callback function prototypes
 */
--- a/printbuf.c
+++ b/printbuf.c
@@ -1,5 +1,5 @@
 /*
 * $Id: printbuf.c,v 1.3 2004/08/07 03:12:21 mclark Exp $
 * $Id: printbuf.c,v 1.4 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -16,16 +16,22 @@
 *
 */

 #include "config.h"

 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>

 #if HAVE_STDARG_H
 # include <stdarg.h>
 #else /* !HAVE_STDARG_H */
 # error Not enough var arg support!
 #endif /* HAVE_STDARG_H */

 #include "bits.h"
 #include "debug.h"
 #include "printbuf.h"


 struct printbuf* printbuf_new()
 {
  struct printbuf *p;
@@ -46,11 +52,11 @@ int printbuf_memappend(struct printbuf *p, char *buf, int size)
  char *t;
  if(p->size - p->bpos <= size) {
    int new_size = max(p->size * 2, p->bpos + size + 8);
 #if 0
 #ifdef PRINTBUF_DEBUG
    mc_debug("printbuf_memappend: realloc "
 	     "bpos=%d wrsize=%d old_size=%d new_size=%d\n",
 	     p->bpos, size, p->size, new_size);
 #endif
 #endif /* PRINTBUF_DEBUG */
    if(!(t = realloc(p->buf, new_size))) return -1;
    p->size = new_size;
    p->buf = t;
@@ -61,6 +67,46 @@ int printbuf_memappend(struct printbuf *p, char *buf, int size)
  return size;
 }

 #if !HAVE_VSNPRINTF && defined(WIN32)
 # define vsnprintf _vsnprintf
 #elif !HAVE_VSNPRINTF /* !HAVE_VSNPRINTF */
 # error Need vsnprintf!
 #endif /* !HAVE_VSNPRINTF && defined(WIN32) */

 #if !HAVE_VASPRINTF
 /* CAW: compliant version of vasprintf */
 static int vasprintf(char **buf, const char *fmt, va_list ap)
 {
 #ifndef WIN32
 	static char _T_emptybuffer = '\0';
 #endif /* !defined(WIN32) */
 	int chars;
 	char *b;

 	if(!buf) { return -1; }

 #ifdef WIN32
 	chars = _vscprintf(fmt, ap)+1;
 #else /* !defined(WIN32) */
 	/* CAW: RAWR! We have to hope to god here that vsnprintf doesn't overwrite
 	   our buffer like on some 64bit sun systems.... but hey, its time to move on */
 	chars = vsnprintf(&_T_emptybuffer, 0, fmt, ap)+1;
 	if(chars < 0) { chars *= -1; } /* CAW: old glibc versions have this problem */
 #endif /* defined(WIN32) */

 	b = (char*)malloc(sizeof(char)*chars);
 	if(!b) { return -1; }

 	if((chars = vsprintf(b, fmt, ap)) < 0)
 	{
 		free(b);
 	} else {
 		*buf = b;
 	}

 	return chars;
 }
 #endif /* !HAVE_VASPRINTF */

 int sprintbuf(struct printbuf *p, const char *msg, ...)
 {
@@ -76,7 +122,7 @@ int sprintbuf(struct printbuf *p, const char *msg, ...)
  /* if string is greater than stack buffer, then use dynamic string
     with vasprintf.  Note: some implementation of vsnprintf return -1
     if output is truncated whereas some return the number of bytes that
     would have been writeen - this code handles both cases. */
     would have been writen - this code handles both cases. */
  if(size == -1 || size > 127) {
    int ret;
    va_start(ap, msg);
@@ -90,7 +136,6 @@ int sprintbuf(struct printbuf *p, const char *msg, ...)
  }
 }


 void printbuf_reset(struct printbuf *p)
 {
  p->buf[0] = '\0';
--- a/printbuf.h
+++ b/printbuf.h
@@ -1,5 +1,5 @@
 /*
 * $Id: printbuf.h,v 1.2 2004/07/21 01:24:33 mclark Exp $
 * $Id: printbuf.h,v 1.3 2005/06/14 22:41:51 mclark Exp $
 *
 * Copyright Metaparadigm Pte. Ltd. 2004.
 * Michael Clark <michael@metaparadigm.com>
@@ -19,6 +19,8 @@
 #ifndef _printbuf_h_
 #define _printbuf_h_

 #undef PRINTBUF_DEBUG

 struct printbuf {
  char *buf;
  int bpos;
--- a/test1.c
+++ b/test1.c
@@ -4,7 +4,6 @@

 #include "json.h"


 int main(int argc, char **argv)
 {
  struct json_object *my_string, *my_int, *my_object, *my_array;