FCL/sf/os/ossrv: comparison glib/libglib/src/gutils.c

equal deleted inserted replaced

-:acd3cd4aaceb
+:2efc27d87e1c
+/* GLIB - Library of useful routines for C programming
+* Copyright (C) 1995-1998  Peter Mattis, Spencer Kimball and Josh MacDonald
+* Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation; either
+* version 2 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.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the
+* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+* Boston, MA 02111-1307, USA.
+*/
+/*
+* Modified by the GLib Team and others 1997-2000.  See the AUTHORS
+* file for a list of people on the GLib Team.  See the ChangeLog
+* files for a list of changes.  These files are distributed with
+* GLib at ftp://ftp.gtk.org/pub/gtk/.
+*/
+/*
+* MT safe for the unix part, FIXME: make the win32 part MT safe as well.
+*/
+#include "config.h"
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <locale.h>
+#include <string.h>
+#include <errno.h>
+#ifdef HAVE_PWD_H
+#include <pwd.h>
+#endif
+#include <sys/types.h>
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+#ifdef HAVE_CRT_EXTERNS_H
+#include <crt_externs.h> /* for _NSGetEnviron */
+#endif
+/* implement gutils's inline functions
+*/
+#define	G_IMPLEMENT_INLINES 1
+#define	__G_UTILS_C__
+#include "glib.h"
+#include "gprintfint.h"
+#include "gthreadinit.h"
+#include "galias.h"
+#ifdef __SYMBIAN32__
+#include "glibbackend.h"
+#include <glib_wsd.h>
+#define G_MALLOC_VOID(numbytes , var) { \
+	if(numbytes) \
+	{ \
+		var = g_try_malloc(numbytes); \
+		if(!var) \
+			return; \
+	} \
+	else\
+		var = NULL;\
+}
+#endif //__SYMBIAN32__
+#if EMULATOR
+#define g_thread_functions_for_glib_use (*_g_thread_functions_for_glib_use())
+#define g_thread_use_default_impl (*_g_thread_use_default_impl())
+#endif /* EMULATOR */
+#ifdef	MAXPATHLEN
+#define	G_PATH_LENGTH	MAXPATHLEN
+#elif	defined (PATH_MAX)
+#define	G_PATH_LENGTH	PATH_MAX
+#elif   defined (_PC_PATH_MAX)
+#define	G_PATH_LENGTH	sysconf(_PC_PATH_MAX)
+#else
+#define G_PATH_LENGTH   2048
+#endif
+#ifdef G_PLATFORM_WIN32
+#  define STRICT		/* Strict typing, please */
+#  include <windows.h>
+#  undef STRICT
+#  ifndef GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS
+#    define GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT 2
+#    define GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS 4
+#  endif
+#  include <lmcons.h>		/* For UNLEN */
+#endif /* G_PLATFORM_WIN32 */
+#ifdef G_OS_WIN32
+#  include <direct.h>
+#  include <shlobj.h>
+/* older SDK (e.g. msvc 5.0) does not have these*/
+#  ifndef CSIDL_INTERNET_CACHE
+#    define CSIDL_INTERNET_CACHE 32
+#  endif
+#  ifndef CSIDL_COMMON_APPDATA
+#    define CSIDL_COMMON_APPDATA 35
+#  endif
+#  ifndef CSIDL_COMMON_DOCUMENTS
+#    define CSIDL_COMMON_DOCUMENTS 46
+#  endif
+#  ifndef CSIDL_PROFILE
+#    define CSIDL_PROFILE 40
+#  endif
+#  include <process.h>
+#endif
+#ifdef HAVE_CODESET
+#include <langinfo.h>
+#endif
+#ifdef HAVE_BIND_TEXTDOMAIN_CODESET
+#include <libintl.h>    //puneet
+#endif
+const guint glib_major_version = GLIB_MAJOR_VERSION;
+const guint glib_minor_version = GLIB_MINOR_VERSION;
+const guint glib_micro_version = GLIB_MICRO_VERSION;
+const guint glib_interface_age = GLIB_INTERFACE_AGE;
+const guint glib_binary_age = GLIB_BINARY_AGE;
+#ifdef __SYMBIAN32__
+EXPORT_C const  guint *_glib_major_version()
+{
+	return &glib_major_version;
+}
+EXPORT_C const  guint *_glib_minor_version()
+{
+	return &glib_minor_version;
+}
+EXPORT_C const  guint *_glib_micro_version()
+{
+	return &glib_micro_version;
+}
+EXPORT_C const  guint *_glib_interface_age()
+{
+	return &glib_interface_age;
+}
+EXPORT_C const  guint *_glib_binary_age()
+{
+	return &glib_binary_age;
+}
+#endif /* __SYMBIAN32__ */
+#ifdef G_PLATFORM_WIN32
+G_WIN32_DLLMAIN_FOR_DLL_NAME (static, dll_name)
+#endif
+/**
+* glib_check_version:
+* @required_major: the required major version.
+* @required_minor: the required minor version.
+* @required_micro: the required micro version.
+*
+* Checks that the GLib library in use is compatible with the
+* given version. Generally you would pass in the constants
+* #GLIB_MAJOR_VERSION, #GLIB_MINOR_VERSION, #GLIB_MICRO_VERSION
+* as the three arguments to this function; that produces
+* a check that the library in use is compatible with
+* the version of GLib the application or module was compiled
+* against.
+*
+* Compatibility is defined by two things: first the version
+* of the running library is newer than the version
+* @required_major.required_minor.@required_micro. Second
+* the running library must be binary compatible with the
+* version @required_major.required_minor.@required_micro
+* (same major version.)
+*
+* Return value: %NULL if the GLib library is compatible with the
+*   given version, or a string describing the version mismatch.
+*   The returned string is owned by GLib and must not be modified
+*   or freed.
+*
+* Since: 2.6
+**/
+EXPORT_C const gchar *
+glib_check_version (guint required_major,
+guint required_minor,
+guint required_micro)
+{
+gint glib_effective_micro = 100 * GLIB_MINOR_VERSION + GLIB_MICRO_VERSION;
+gint required_effective_micro = 100 * required_minor + required_micro;
+if (required_major > GLIB_MAJOR_VERSION)
+return "GLib version too old (major mismatch)";
+if (required_major < GLIB_MAJOR_VERSION)
+return "GLib version too new (major mismatch)";
+if (required_effective_micro < glib_effective_micro - GLIB_BINARY_AGE)
+return "GLib version too new (micro mismatch)";
+if (required_effective_micro > glib_effective_micro)
+return "GLib version too old (micro mismatch)";
+return NULL;
+}
+#if !defined (HAVE_MEMMOVE) && !defined (HAVE_WORKING_BCOPY)
+/**
+* g_memmove:
+* @dest: the destination address to copy the bytes to.
+* @src: the source address to copy the bytes from.
+* @len: the number of bytes to copy.
+*
+* Copies a block of memory @len bytes long, from @src to @dest.
+* The source and destination areas may overlap.
+*
+* In order to use this function, you must include
+* <filename>string.h</filename> yourself, because this macro will
+* typically simply resolve to memmove() and GLib does not include
+* <filename>string.h</filename> for you.
+*/
+void
+g_memmove (gpointer      dest,
+	   gconstpointer src,
+	   gulong        len)
+{
+gchar* destptr = dest;
+const gchar* srcptr = src;
+if (src + len < dest || dest + len < src)
+{
+bcopy (src, dest, len);
+return;
+}
+else if (dest <= src)
+{
+while (len--)
+	*(destptr++) = *(srcptr++);
+}
+else
+{
+destptr += len;
+srcptr += len;
+while (len--)
+	*(--destptr) = *(--srcptr);
+}
+}
+#endif /* !HAVE_MEMMOVE && !HAVE_WORKING_BCOPY */
+#ifdef G_OS_WIN32
+#undef g_atexit
+#endif
+/**
+* g_atexit:
+* @func: the function to call on normal program termination.
+*
+* Specifies a function to be called at normal program termination.
+*
+* Since GLib 2.8.2, on Windows g_atexit() actually is a preprocessor
+* macro that maps to a call to the atexit() function in the C
+* library. This means that in case the code that calls g_atexit(),
+* i.e. atexit(), is in a DLL, the function will be called when the
+* DLL is detached from the program. This typically makes more sense
+* than that the function is called when the GLib DLL is detached,
+* which happened earlier when g_atexit() was a function in the GLib
+* DLL.
+*
+* The behaviour of atexit() in the context of dynamically loaded
+* modules is not formally specified and varies wildly.
+*
+* On POSIX systems, calling g_atexit() (or atexit()) in a dynamically
+* loaded module which is unloaded before the program terminates might
+* well cause a crash at program exit.
+*
+* Some POSIX systems implement atexit() like Windows, and have each
+* dynamically loaded module maintain an own atexit chain that is
+* called when the module is unloaded.
+*
+* On other POSIX systems, before a dynamically loaded module is
+* unloaded, the registered atexit functions (if any) residing in that
+* module are called, regardless where the code that registered them
+* resided. This is presumably the most robust approach.
+*
+* As can be seen from the above, for portability it's best to avoid
+* calling g_atexit() (or atexit()) except in the main executable of a
+* program.
+*/
+EXPORT_C void
+g_atexit (GVoidFunc func)
+{
+gint result;
+const gchar *error = NULL;
+/* keep this in sync with glib.h */
+#ifdef	G_NATIVE_ATEXIT
+result = ATEXIT (func);
+if (result)
+error = g_strerror (errno);
+#elif defined (HAVE_ATEXIT)
+#  ifdef NeXT /* @#%@! NeXTStep */
+result = !atexit ((void (*)(void)) func);
+if (result)
+error = g_strerror (errno);
+#  else
+result = atexit ((void (*)(void)) func);
+if (result)
+error = g_strerror (errno);
+#  endif /* NeXT */
+#elif defined (HAVE_ON_EXIT)
+result = on_exit ((void (*)(int, void *)) func, NULL);
+if (result)
+error = g_strerror (errno);
+#else
+result = 0;
+error = "no implementation";
+#endif /* G_NATIVE_ATEXIT */
+if (error)
+g_error ("Could not register atexit() function: %s", error);
+}
+/* Based on execvp() from GNU Libc.
+* Some of this code is cut-and-pasted into gspawn.c
+*/
+static gchar*
+my_strchrnul (const gchar *str,
+	      gchar        c)
+{
+gchar *p = (gchar*)str;
+while (*p && (*p != c))
+++p;
+return p;
+}
+#ifdef G_OS_WIN32
+static gchar *inner_find_program_in_path (const gchar *program);
+EXPORT_C gchar*
+g_find_program_in_path (const gchar *program)
+{
+#ifdef __SYMBIAN32__
+return getProgPath(program);
+#endif /* __SYMBIAN32__ */
+const gchar *last_dot = strrchr (program, '.');
+if (last_dot == NULL ||
+strchr (last_dot, '\\') != NULL ||
+strchr (last_dot, '/') != NULL)
+{
+const gint program_length = strlen (program);
+gchar *pathext = g_build_path (";",
+				     ".exe;.cmd;.bat;.com",
+				     g_getenv ("PATHEXT"),
+				     NULL);
+gchar *p;
+gchar *decorated_program;
+gchar *retval;
+p = pathext;
+do
+	{
+	  gchar *q = my_strchrnul (p, ';');
+	  decorated_program = g_malloc (program_length + (q-p) + 1);
+	  memcpy (decorated_program, program, program_length);
+	  memcpy (decorated_program+program_length, p, q-p);
+	  decorated_program [program_length + (q-p)] = '\0';
+	  retval = inner_find_program_in_path (decorated_program);
+	  g_free (decorated_program);
+	  if (retval != NULL)
+	    {
+	      g_free (pathext);
+	      return retval;
+	    }
+	  p = q;
+	} while (*p++ != '\0');
+g_free (pathext);
+return NULL;
+}
+else
+return inner_find_program_in_path (program);
+}
+#endif
+/**
+* g_find_program_in_path:
+* @program: a program name in the GLib file name encoding
+*
+* Locates the first executable named @program in the user's path, in the
+* same way that execvp() would locate it. Returns an allocated string
+* with the absolute path name, or %NULL if the program is not found in
+* the path. If @program is already an absolute path, returns a copy of
+* @program if @program exists and is executable, and %NULL otherwise.
+*
+* On Windows, if @program does not have a file type suffix, tries
+* with the suffixes .exe, .cmd, .bat and .com, and the suffixes in
+* the <envar>PATHEXT</envar> environment variable.
+*
+* On Windows, it looks for the file in the same way as CreateProcess()
+* would. This means first in the directory where the executing
+* program was loaded from, then in the current directory, then in the
+* Windows 32-bit system directory, then in the Windows directory, and
+* finally in the directories in the <envar>PATH</envar> environment
+* variable. If the program is found, the return value contains the
+* full name including the type suffix.
+*
+* Return value: absolute path, or %NULL
+**/
+#ifdef G_OS_WIN32
+static gchar *
+inner_find_program_in_path (const gchar *program)
+#else
+EXPORT_C gchar*
+g_find_program_in_path (const gchar *program)
+#endif
+{
+const gchar *path, *p;
+gchar *name, *freeme;
+#ifdef G_OS_WIN32
+const gchar *path_copy;
+gchar *filename = NULL, *appdir = NULL;
+gchar *sysdir = NULL, *windir = NULL;
+#endif
+size_t len;
+size_t pathlen;
+g_return_val_if_fail (program != NULL, NULL);
+#ifdef __SYMBIAN32__
+return getProgPath((char *)program);
+#endif /* __SYMBIAN32__ */
+/* If it is an absolute path, or a relative path including subdirectories,
+* don't look in PATH.
+*/
+if (g_path_is_absolute (program)
+|| strchr (program, G_DIR_SEPARATOR) != NULL
+#ifdef G_OS_WIN32
+|| strchr (program, '/') != NULL
+#endif
+)
+{
+if (g_file_test (program, G_FILE_TEST_IS_EXECUTABLE) &&
+	  !g_file_test (program, G_FILE_TEST_IS_DIR))
+return g_strdup (program);
+else
+return NULL;
+}
+path = g_getenv ("PATH");
+#if defined(G_OS_UNIX) || defined(G_OS_BEOS)
+if (path == NULL)
+{
+/* There is no `PATH' in the environment.  The default
+* search path in GNU libc is the current directory followed by
+* the path `confstr' returns for `_CS_PATH'.
+*/
+/* In GLib we put . last, for security, and don't use the
+* unportable confstr(); UNIX98 does not actually specify
+* what to search if PATH is unset. POSIX may, dunno.
+*/
+path = "/bin:/usr/bin:.";
+}
+#else
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+int n;
+wchar_t wfilename[MAXPATHLEN], wsysdir[MAXPATHLEN],
+	wwindir[MAXPATHLEN];
+n = GetModuleFileNameW (NULL, wfilename, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	filename = g_utf16_to_utf8 (wfilename, -1, NULL, NULL, NULL);
+n = GetSystemDirectoryW (wsysdir, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	sysdir = g_utf16_to_utf8 (wsysdir, -1, NULL, NULL, NULL);
+n = GetWindowsDirectoryW (wwindir, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	windir = g_utf16_to_utf8 (wwindir, -1, NULL, NULL, NULL);
+}
+else
+{
+int n;
+gchar cpfilename[MAXPATHLEN], cpsysdir[MAXPATHLEN],
+	cpwindir[MAXPATHLEN];
+n = GetModuleFileNameA (NULL, cpfilename, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	filename = g_locale_to_utf8 (cpfilename, -1, NULL, NULL, NULL);
+n = GetSystemDirectoryA (cpsysdir, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	sysdir = g_locale_to_utf8 (cpsysdir, -1, NULL, NULL, NULL);
+n = GetWindowsDirectoryA (cpwindir, MAXPATHLEN);
+if (n > 0 && n < MAXPATHLEN)
+	windir = g_locale_to_utf8 (cpwindir, -1, NULL, NULL, NULL);
+}
+if (filename)
+{
+appdir = g_path_get_dirname (filename);
+g_free (filename);
+}
+path = g_strdup (path);
+if (windir)
+{
+const gchar *tem = path;
+path = g_strconcat (windir, ";", path, NULL);
+g_free ((gchar *) tem);
+g_free (windir);
+}
+if (sysdir)
+{
+const gchar *tem = path;
+path = g_strconcat (sysdir, ";", path, NULL);
+g_free ((gchar *) tem);
+g_free (sysdir);
+}
+{
+const gchar *tem = path;
+path = g_strconcat (".;", path, NULL);
+g_free ((gchar *) tem);
+}
+if (appdir)
+{
+const gchar *tem = path;
+path = g_strconcat (appdir, ";", path, NULL);
+g_free ((gchar *) tem);
+g_free (appdir);
+}
+path_copy = path;
+#endif
+len = strlen (program) + 1;
+pathlen = strlen (path);
+freeme = name = g_malloc (pathlen + len + 1);
+/* Copy the file name at the top, including '\0'  */
+memcpy (name + pathlen + 1, program, len);
+name = name + pathlen;
+/* And add the slash before the filename  */
+*name = G_DIR_SEPARATOR;
+p = path;
+do
+{
+char *startp;
+path = p;
+p = my_strchrnul (path, G_SEARCHPATH_SEPARATOR);
+if (p == path)
+/* Two adjacent colons, or a colon at the beginning or the end
+* of `PATH' means to search the current directory.
+*/
+startp = name + 1;
+else
+startp = memcpy (name - (p - path), path, p - path);
+if (g_file_test (startp, G_FILE_TEST_IS_EXECUTABLE) &&
+	  !g_file_test (startp, G_FILE_TEST_IS_DIR))
+{
+gchar *ret;
+ret = g_strdup (startp);
+g_free (freeme);
+#ifdef G_OS_WIN32
+	  g_free ((gchar *) path_copy);
+#endif
+return ret;
+}
+}
+while (*p++ != '\0');
+g_free (freeme);
+#ifdef G_OS_WIN32
+g_free ((gchar *) path_copy);
+#endif
+return NULL;
+}
+/**
+* g_parse_debug_string:
+* @string: a list of debug options separated by ':' or "all"
+*     to set all flags.
+* @keys: pointer to an array of #GDebugKey which associate
+*     strings with bit flags.
+* @nkeys: the number of #GDebugKey<!-- -->s in the array.
+*
+* Parses a string containing debugging options separated
+* by ':' into a %guint containing bit flags. This is used
+* within GDK and GTK+ to parse the debug options passed on the
+* command line or through environment variables.
+*
+* Returns: the combined set of bit flags.
+*/
+EXPORT_C guint
+g_parse_debug_string  (const gchar     *string,
+		       const GDebugKey *keys,
+		       guint	        nkeys)
+{
+guint i;
+guint result = 0;
+g_return_val_if_fail (string != NULL, 0);
+/* this function is used by gmem.c/gslice.c initialization code,
+* so introducing malloc dependencies here would require adaptions
+* of those code portions.
+*/
+if (!g_ascii_strcasecmp (string, "all"))
+{
+for (i=0; i<nkeys; i++)
+	result |= keys[i].value;
+}
+else
+{
+const gchar *p = string;
+const gchar *q;
+while (*p)
+	{
+	  q = strchr (p, ':');
+	  if (!q)
+	    q = p + strlen(p);
+	  for (i = 0; i < nkeys; i++)
+	    if (g_ascii_strncasecmp (keys[i].key, p, q - p) == 0 &&
+		keys[i].key[q - p] == '\0')
+	      result |= keys[i].value;
+	  p = q;
+	  if (*p == ':')
+	    p++;
+	}
+}
+return result;
+}
+/**
+* g_basename:
+* @file_name: the name of the file.
+*
+* Gets the name of the file without any leading directory components.
+* It returns a pointer into the given file name string.
+*
+* Return value: the name of the file without any leading directory components.
+*
+* Deprecated:2.2: Use g_path_get_basename() instead, but notice that
+* g_path_get_basename() allocates new memory for the returned string, unlike
+* this function which returns a pointer into the argument.
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_basename (const gchar	   *file_name)
+{
+register gchar *base;
+g_return_val_if_fail (file_name != NULL, NULL);
+base = strrchr (file_name, G_DIR_SEPARATOR);
+#ifdef G_OS_WIN32
+{
+gchar *q = strrchr (file_name, '/');
+if (base == NULL || (q != NULL && q > base))
+	base = q;
+}
+#endif
+if (base)
+return base + 1;
+#ifdef G_OS_WIN32
+if (g_ascii_isalpha (file_name[0]) && file_name[1] == ':')
+return (gchar*) file_name + 2;
+#endif /* G_OS_WIN32 */
+return (gchar*) file_name;
+}
+/**
+* g_path_get_basename:
+* @file_name: the name of the file.
+*
+* Gets the last component of the filename. If @file_name ends with a
+* directory separator it gets the component before the last slash. If
+* @file_name consists only of directory separators (and on Windows,
+* possibly a drive letter), a single separator is returned. If
+* @file_name is empty, it gets ".".
+*
+* Return value: a newly allocated string containing the last component of
+*   the filename.
+*/
+EXPORT_C gchar*
+g_path_get_basename (const gchar   *file_name)
+{
+register gssize base;
+register gssize last_nonslash;
+gsize len;
+gchar *retval;
+g_return_val_if_fail (file_name != NULL, NULL);
+if (file_name[0] == '\0')
+/* empty string */
+return g_strdup (".");
+last_nonslash = strlen (file_name) - 1;
+while (last_nonslash >= 0 && G_IS_DIR_SEPARATOR (file_name [last_nonslash]))
+last_nonslash--;
+if (last_nonslash == -1)
+/* string only containing slashes */
+return g_strdup (G_DIR_SEPARATOR_S);
+#ifdef G_OS_WIN32
+if (last_nonslash == 1 && g_ascii_isalpha (file_name[0]) && file_name[1] == ':')
+/* string only containing slashes and a drive */
+return g_strdup (G_DIR_SEPARATOR_S);
+#endif /* G_OS_WIN32 */
+base = last_nonslash;
+while (base >=0 && !G_IS_DIR_SEPARATOR (file_name [base]))
+base--;
+#ifdef G_OS_WIN32
+if (base == -1 && g_ascii_isalpha (file_name[0]) && file_name[1] == ':')
+base = 1;
+#endif /* G_OS_WIN32 */
+len = last_nonslash - base;
+retval = g_malloc (len + 1);
+memcpy (retval, file_name + base + 1, len);
+retval [len] = '\0';
+return retval;
+}
+/**
+* g_path_is_absolute:
+* @file_name: a file name.
+*
+* Returns %TRUE if the given @file_name is an absolute file name,
+* i.e. it contains a full path from the root directory such as "/usr/local"
+* on UNIX or "C:\windows" on Windows systems.
+*
+* Returns: %TRUE if @file_name is an absolute path.
+*/
+EXPORT_C gboolean
+g_path_is_absolute (const gchar *file_name)
+{
+g_return_val_if_fail (file_name != NULL, FALSE);
+#ifdef __SYMBIAN32__
+/* Recognize drive letter on __SYMBIAN32__ */
+if (g_ascii_isalpha (file_name[0]) &&
+file_name[1] == ':' && G_IS_DIR_SEPARATOR (file_name[2]))
+return TRUE;
+#endif /* __SYMBIAN32__*/
+if (G_IS_DIR_SEPARATOR (file_name[0]))
+return TRUE;
+#ifdef G_OS_WIN32
+/* Recognize drive letter on native Windows */
+if (g_ascii_isalpha (file_name[0]) &&
+file_name[1] == ':' && G_IS_DIR_SEPARATOR (file_name[2]))
+return TRUE;
+#endif /* G_OS_WIN32 */
+return FALSE;
+}
+/**
+* g_path_skip_root:
+* @file_name: a file name.
+*
+* Returns a pointer into @file_name after the root component, i.e. after
+* the "/" in UNIX or "C:\" under Windows. If @file_name is not an absolute
+* path it returns %NULL.
+*
+* Returns: a pointer into @file_name after the root component.
+*/
+EXPORT_C G_CONST_RETURN gchar*
+g_path_skip_root (const gchar *file_name)
+{
+g_return_val_if_fail (file_name != NULL, NULL);
+#ifdef G_PLATFORM_WIN32
+/* Skip \\server\share or //server/share */
+if (G_IS_DIR_SEPARATOR (file_name[0]) &&
+G_IS_DIR_SEPARATOR (file_name[1]) &&
+file_name[2] &&
+!G_IS_DIR_SEPARATOR (file_name[2]))
+{
+gchar *p;
+p = strchr (file_name + 2, G_DIR_SEPARATOR);
+#ifdef G_OS_WIN32
+{
+	gchar *q = strchr (file_name + 2, '/');
+	if (p == NULL || (q != NULL && q < p))
+	  p = q;
+}
+#endif
+if (p &&
+	  p > file_name + 2 &&
+	  p[1])
+	{
+	  file_name = p + 1;
+	  while (file_name[0] && !G_IS_DIR_SEPARATOR (file_name[0]))
+	    file_name++;
+	  /* Possibly skip a backslash after the share name */
+	  if (G_IS_DIR_SEPARATOR (file_name[0]))
+	    file_name++;
+	  return (gchar *)file_name;
+	}
+}
+#endif
+/* Skip initial slashes */
+if (G_IS_DIR_SEPARATOR (file_name[0]))
+{
+while (G_IS_DIR_SEPARATOR (file_name[0]))
+	file_name++;
+return (gchar *)file_name;
+}
+#if defined(G_OS_WIN32) || defined(__SYMBIAN32__)
+/* Skip X:\ */
+if (g_ascii_isalpha (file_name[0]) && file_name[1] == ':' && G_IS_DIR_SEPARATOR (file_name[2]))
+return (gchar *)file_name + 3;
+#endif
+return NULL;
+}
+/**
+* g_path_get_dirname:
+* @file_name: the name of the file.
+*
+* Gets the directory components of a file name.  If the file name has no
+* directory components "." is returned.  The returned string should be
+* freed when no longer needed.
+*
+* Returns: the directory components of the file.
+*/
+EXPORT_C gchar*
+g_path_get_dirname (const gchar	   *file_name)
+{
+register gchar *base;
+register gsize len;
+g_return_val_if_fail (file_name != NULL, NULL);
+base = strrchr (file_name, G_DIR_SEPARATOR);
+#if defined(G_OS_WIN32) || defined(__SYMBIAN32__)
+{
+gchar *q = strrchr (file_name, '/');
+if (base == NULL || (q != NULL && q > base))
+	base = q;
+}
+#endif
+if (!base)
+{
+#ifdef G_OS_WIN32
+if (g_ascii_isalpha (file_name[0]) && file_name[1] == ':')
+	{
+	  gchar drive_colon_dot[4];
+	  drive_colon_dot[0] = file_name[0];
+	  drive_colon_dot[1] = ':';
+	  drive_colon_dot[2] = '.';
+	  drive_colon_dot[3] = '\0';
+	  return g_strdup (drive_colon_dot);
+	}
+#endif
+return g_strdup (".");
+}
+while (base > file_name && G_IS_DIR_SEPARATOR (*base))
+base--;
+#ifdef G_OS_WIN32
+/* base points to the char before the last slash.
+*
+* In case file_name is the root of a drive (X:\) or a child of the
+* root of a drive (X:\foo), include the slash.
+*
+* In case file_name is the root share of an UNC path
+* (\\server\share), add a slash, returning \\server\share\ .
+*
+* In case file_name is a direct child of a share in an UNC path
+* (\\server\share\foo), include the slash after the share name,
+* returning \\server\share\ .
+*/
+if (base == file_name + 1 && g_ascii_isalpha (file_name[0]) && file_name[1] == ':')
+base++;
+else if (G_IS_DIR_SEPARATOR (file_name[0]) &&
+	   G_IS_DIR_SEPARATOR (file_name[1]) &&
+	   file_name[2] &&
+	   !G_IS_DIR_SEPARATOR (file_name[2]) &&
+	   base >= file_name + 2)
+{
+const gchar *p = file_name + 2;
+while (*p && !G_IS_DIR_SEPARATOR (*p))
+	p++;
+if (p == base + 1)
+	{
+	  len = (guint) strlen (file_name) + 1;
+	  base = g_new (gchar, len + 1);
+	  strcpy (base, file_name);
+	  base[len-1] = G_DIR_SEPARATOR;
+	  base[len] = 0;
+	  return base;
+	}
+if (G_IS_DIR_SEPARATOR (*p))
+	{
+	  p++;
+	  while (*p && !G_IS_DIR_SEPARATOR (*p))
+	    p++;
+	  if (p == base + 1)
+	    base++;
+	}
+}
+#endif
+len = (guint) 1 + base - file_name;
+base = g_new (gchar, len + 1);
+g_memmove (base, file_name, len);
+base[len] = 0;
+return base;
+}
+/**
+* g_get_current_dir:
+*
+* Gets the current directory.
+* The returned string should be freed when no longer needed. The encoding
+* of the returned string is system defined. On Windows, it is always UTF-8.
+*
+* Returns: the current directory.
+*/
+#if EMULATOR
+PLS(max_len,g_get_current_dir ,gulong)
+#define max_len (*FUNCTION_NAME(max_len,g_get_current_dir )())
+#endif /* EMULATOR */
+EXPORT_C gchar*
+g_get_current_dir (void)
+{
+#ifdef G_OS_WIN32
+gchar *dir = NULL;
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+wchar_t dummy[2], *wdir;
+int len;
+len = GetCurrentDirectoryW (2, dummy);
+wdir = g_new (wchar_t, len);
+if (GetCurrentDirectoryW (len, wdir) == len - 1)
+	dir = g_utf16_to_utf8 (wdir, -1, NULL, NULL, NULL);
+g_free (wdir);
+}
+else
+{
+gchar dummy[2], *cpdir;
+int len;
+len = GetCurrentDirectoryA (2, dummy);
+cpdir = g_new (gchar, len);
+if (GetCurrentDirectoryA (len, cpdir) == len - 1)
+	dir = g_locale_to_utf8 (cpdir, -1, NULL, NULL, NULL);
+g_free (cpdir);
+}
+if (dir == NULL)
+dir = g_strdup ("\\");
+return dir;
+#else
+gchar *buffer = NULL;
+gchar *dir = NULL;
+#if !(EMULATOR)
+static gulong max_len = 0;
+#endif /* EMULATOR */
+if (max_len == 0)
+max_len = (G_PATH_LENGTH == -1) ? 2048 : G_PATH_LENGTH;
+/* We don't use getcwd(3) on SUNOS, because, it does a popen("pwd")
+* and, if that wasn't bad enough, hangs in doing so.
+*/
+#if	(defined (sun) && !defined (__SVR4)) || !defined(HAVE_GETCWD)
+buffer = g_new (gchar, max_len + 1);
+*buffer = 0;
+dir = getwd (buffer);
+#else	/* !sun || !HAVE_GETCWD */
+while (max_len < G_MAXULONG / 2)
+{
+buffer = g_new (gchar, max_len + 1);
+*buffer = 0;
+dir = getcwd (buffer, max_len);
+if (dir || errno != ERANGE)
+	break;
+g_free (buffer);
+max_len *= 2;
+}
+#endif	/* !sun || !HAVE_GETCWD */
+if (!dir || !*buffer)
+{
+/* hm, should we g_error() out here?
+* this can happen if e.g. "./" has mode \0000
+*/
+buffer[0] = G_DIR_SEPARATOR;
+buffer[1] = 0;
+}
+dir = g_strdup (buffer);
+g_free (buffer);
+return dir;
+#endif /* !Win32 */
+}
+#if EMULATOR
+#undef max_len
+#endif /* EMULATOR */
+/**
+* g_getenv:
+* @variable: the environment variable to get, in the GLib file name encoding.
+*
+* Returns the value of an environment variable. The name and value
+* are in the GLib file name encoding. On UNIX, this means the actual
+* bytes which might or might not be in some consistent character set
+* and encoding. On Windows, it is in UTF-8. On Windows, in case the
+* environment variable's value contains references to other
+* environment variables, they are expanded.
+*
+* Return value: the value of the environment variable, or %NULL if
+* the environment variable is not found. The returned string may be
+* overwritten by the next call to g_getenv(), g_setenv() or
+* g_unsetenv().
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_getenv (const gchar *variable)
+{
+#ifndef G_OS_WIN32
+g_return_val_if_fail (variable != NULL, NULL);
+return getenv (variable);
+#else /* G_OS_WIN32 */
+GQuark quark;
+gchar *value;
+g_return_val_if_fail (variable != NULL, NULL);
+g_return_val_if_fail (g_utf8_validate (variable, -1, NULL), NULL);
+/* On Windows NT, it is relatively typical that environment
+* variables contain references to other environment variables. If
+* so, use ExpandEnvironmentStrings(). (In an ideal world, such
+* environment variables would be stored in the Registry as
+* REG_EXPAND_SZ type values, and would then get automatically
+* expanded before a program sees them. But there is broken software
+* that stores environment variables as REG_SZ values even if they
+* contain references to other environment variables.)
+*/
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+wchar_t dummy[2], *wname, *wvalue;
+int len;
+wname = g_utf8_to_utf16 (variable, -1, NULL, NULL, NULL);
+len = GetEnvironmentVariableW (wname, dummy, 2);
+if (len == 0)
+	{
+	  g_free (wname);
+	  return NULL;
+	}
+else if (len == 1)
+		len = 2;
+wvalue = g_new (wchar_t, len);
+if (GetEnvironmentVariableW (wname, wvalue, len) != len - 1)
+	{
+	  g_free (wname);
+	  g_free (wvalue);
+	  return NULL;
+	}
+if (wcschr (wvalue, L'%') != NULL)
+	{
+	  wchar_t *tem = wvalue;
+	  len = ExpandEnvironmentStringsW (wvalue, dummy, 2);
+	  if (len > 0)
+	    {
+	      wvalue = g_new (wchar_t, len);
+	      if (ExpandEnvironmentStringsW (tem, wvalue, len) != len)
+		{
+		  g_free (wvalue);
+		  wvalue = tem;
+		}
+	      else
+		g_free (tem);
+	    }
+	}
+value = g_utf16_to_utf8 (wvalue, -1, NULL, NULL, NULL);
+g_free (wname);
+g_free (wvalue);
+}
+else
+{
+gchar dummy[3], *cpname, *cpvalue;
+int len;
+cpname = g_locale_from_utf8 (variable, -1, NULL, NULL, NULL);
+g_return_val_if_fail (cpname != NULL, NULL);
+len = GetEnvironmentVariableA (cpname, dummy, 2);
+if (len == 0)
+	{
+	  g_free (cpname);
+	  return NULL;
+	}
+else if (len == 1)
+	len = 2;
+cpvalue = g_new (gchar, len);
+if (GetEnvironmentVariableA (cpname, cpvalue, len) != len - 1)
+	{
+	  g_free (cpname);
+	  g_free (cpvalue);
+	  return NULL;
+	}
+if (strchr (cpvalue, '%') != NULL)
+	{
+	  gchar *tem = cpvalue;
+	  len = ExpandEnvironmentStringsA (cpvalue, dummy, 3);
+	  if (len > 0)
+	    {
+	      cpvalue = g_new (gchar, len);
+	      if (ExpandEnvironmentStringsA (tem, cpvalue, len) != len)
+		{
+		  g_free (cpvalue);
+		  cpvalue = tem;
+		}
+	      else
+		g_free (tem);
+	    }
+	}
+value = g_locale_to_utf8 (cpvalue, -1, NULL, NULL, NULL);
+g_free (cpname);
+g_free (cpvalue);
+}
+quark = g_quark_from_string (value);
+g_free (value);
+return g_quark_to_string (quark);
+#endif /* G_OS_WIN32 */
+}
+/* _g_getenv_nomalloc
+* this function does a getenv() without doing any kind of allocation
+* through glib. it's suitable for chars <= 127 only (both, for the
+* variable name and the contents) and for contents < 1024 chars in
+* length. also, it aliases "" to a NULL return value.
+**/
+const gchar*
+_g_getenv_nomalloc (const gchar *variable,
+gchar        buffer[1024])
+{
+const gchar *retval = getenv (variable);
+if (retval && retval[0])
+{
+gint l = strlen (retval);
+if (l < 1024)
+{
+strncpy (buffer, retval, l);
+buffer[l] = 0;
+return buffer;
+}
+}
+return NULL;
+}
+/**
+* g_setenv:
+* @variable: the environment variable to set, must not contain '='.
+* @value: the value for to set the variable to.
+* @overwrite: whether to change the variable if it already exists.
+*
+* Sets an environment variable. Both the variable's name and value
+* should be in the GLib file name encoding. On UNIX, this means that
+* they can be any sequence of bytes. On Windows, they should be in
+* UTF-8.
+*
+* Note that on some systems, when variables are overwritten, the memory
+* used for the previous variables and its value isn't reclaimed.
+*
+* Returns: %FALSE if the environment variable couldn't be set.
+*
+* Since: 2.4
+*/
+EXPORT_C gboolean
+g_setenv (const gchar *variable,
+	  const gchar *value,
+	  gboolean     overwrite)
+{
+#ifndef G_OS_WIN32
+gint result;
+#ifndef HAVE_SETENV
+gchar *string;
+#endif
+g_return_val_if_fail (variable != NULL, FALSE);
+g_return_val_if_fail (strchr (variable, '=') == NULL, FALSE);
+#ifdef HAVE_SETENV
+result = setenv (variable, value, overwrite);
+#else
+if (!overwrite && getenv (variable) != NULL)
+return TRUE;
+/* This results in a leak when you overwrite existing
+* settings. It would be fairly easy to fix this by keeping
+* our own parallel array or hash table.
+*/
+string = g_strconcat (variable, "=", value, NULL);
+result = putenv (string);
+#endif
+return result == 0;
+#else /* G_OS_WIN32 */
+gboolean retval;
+g_return_val_if_fail (variable != NULL, FALSE);
+g_return_val_if_fail (strchr (variable, '=') == NULL, FALSE);
+g_return_val_if_fail (g_utf8_validate (variable, -1, NULL), FALSE);
+g_return_val_if_fail (g_utf8_validate (value, -1, NULL), FALSE);
+if (!overwrite && g_getenv (variable) != NULL)
+return TRUE;
+/* We want to (if possible) set both the environment variable copy
+* kept by the C runtime and the one kept by the system.
+*
+* We can't use only the C runtime's putenv or _wputenv() as that
+* won't work for arbitrary Unicode strings in a "non-Unicode" app
+* (with main() and not wmain()). In a "main()" app the C runtime
+* initializes the C runtime's environment table by converting the
+* real (wide char) environment variables to system codepage, thus
+* breaking those that aren't representable in the system codepage.
+*
+* As the C runtime's putenv() will also set the system copy, we do
+* the putenv() first, then call SetEnvironmentValueW ourselves.
+*/
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+wchar_t *wname = g_utf8_to_utf16 (variable, -1, NULL, NULL, NULL);
+wchar_t *wvalue = g_utf8_to_utf16 (value, -1, NULL, NULL, NULL);
+gchar *tem = g_strconcat (variable, "=", value, NULL);
+wchar_t *wassignment = g_utf8_to_utf16 (tem, -1, NULL, NULL, NULL);
+g_free (tem);
+_wputenv (wassignment);
+g_free (wassignment);
+retval = (SetEnvironmentVariableW (wname, wvalue) != 0);
+g_free (wname);
+g_free (wvalue);
+}
+else
+{
+/* In the non-Unicode case (Win9x), just putenv() is good
+* enough.
+*/
+gchar *tem = g_strconcat (variable, "=", value, NULL);
+gchar *cpassignment = g_locale_from_utf8 (tem, -1, NULL, NULL, NULL);
+g_free (tem);
+retval = (putenv (cpassignment) == 0);
+g_free (cpassignment);
+}
+return retval;
+#endif /* G_OS_WIN32 */
+}
+#ifdef HAVE__NSGETENVIRON
+#define environ (*_NSGetEnviron())
+#elif !defined(G_OS_WIN32)
+/* According to the Single Unix Specification, environ is not in
+* any system header, although unistd.h often declares it.
+*/
+#if !defined(__SYMBIAN32__)
+extern char **environ;
+#endif  /* __SYMBIAN32__ */
+#endif
+/**
+* g_unsetenv:
+* @variable: the environment variable to remove, must not contain '='.
+*
+* Removes an environment variable from the environment.
+*
+* Note that on some systems, when variables are overwritten, the memory
+* used for the previous variables and its value isn't reclaimed.
+* Furthermore, this function can't be guaranteed to operate in a
+* threadsafe way.
+*
+* Since: 2.4
+**/
+EXPORT_C void
+g_unsetenv (const gchar *variable)
+{
+#ifndef G_OS_WIN32
+#ifdef HAVE_UNSETENV
+g_return_if_fail (variable != NULL);
+g_return_if_fail (strchr (variable, '=') == NULL);
+unsetenv (variable);
+#else /* !HAVE_UNSETENV */
+int len;
+gchar **e, **f;
+g_return_if_fail (variable != NULL);
+g_return_if_fail (strchr (variable, '=') == NULL);
+len = strlen (variable);
+/* Mess directly with the environ array.
+* This seems to be the only portable way to do this.
+*
+* Note that we remove *all* environment entries for
+* the variable name, not just the first.
+*/
+e = f = environ;
+while (*e != NULL)
+{
+if (strncmp (*e, variable, len) != 0 || (*e)[len] != '=')
+	{
+	  *f = *e;
+	  f++;
+	}
+e++;
+}
+*f = NULL;
+#endif /* !HAVE_UNSETENV */
+#else  /* G_OS_WIN32 */
+g_return_if_fail (variable != NULL);
+g_return_if_fail (strchr (variable, '=') == NULL);
+g_return_if_fail (g_utf8_validate (variable, -1, NULL));
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+wchar_t *wname = g_utf8_to_utf16 (variable, -1, NULL, NULL, NULL);
+gchar *tem = g_strconcat (variable, "=", NULL);
+wchar_t *wassignment = g_utf8_to_utf16 (tem, -1, NULL, NULL, NULL);
+g_free (tem);
+_wputenv (wassignment);
+g_free (wassignment);
+SetEnvironmentVariableW (wname, NULL);
+g_free (wname);
+}
+else
+{
+/* In the non-Unicode case (Win9x), just putenv() is good
+* enough.
+*/
+gchar *tem = g_strconcat (variable, "=", NULL);
+gchar *cpassignment = g_locale_from_utf8 (tem, -1, NULL, NULL, NULL);
+g_free (tem);
+putenv (cpassignment);
+g_free (cpassignment);
+}
+#endif /* G_OS_WIN32 */
+}
+/**
+* g_listenv:
+*
+* Gets the names of all variables set in the environment.
+*
+* Returns: a %NULL-terminated list of strings which must be freed
+* with g_strfreev().
+*
+* Since: 2.8
+*/
+EXPORT_C gchar **
+g_listenv (void)
+{
+#ifndef G_OS_WIN32
+gchar **result, *eq;
+gint len, i, j;
+len = g_strv_length (environ);
+result = g_new0 (gchar *, len + 1);
+j = 0;
+for (i = 0; i < len; i++)
+{
+eq = strchr (environ[i], '=');
+if (eq)
+	result[j++] = g_strndup (environ[i], eq - environ[i]);
+}
+result[j] = NULL;
+return result;
+#else
+gchar **result, *eq;
+gint len = 0, i, j;
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+wchar_t *p, *q;
+p = (wchar_t *) GetEnvironmentStringsW ();
+if (p != NULL)
+	{
+	  q = p;
+	  while (*q)
+	    {
+	      q += wcslen (q) + 1;
+	      len++;
+	    }
+	}
+result = g_new0 (gchar *, len + 1);
+j = 0;
+q = p;
+while (*q)
+	{
+	  result[j] = g_utf16_to_utf8 (q, -1, NULL, NULL, NULL);
+	  if (result[j] != NULL)
+	    {
+	      eq = strchr (result[j], '=');
+	      if (eq && eq > result[j])
+		{
+		  *eq = '\0';
+		  j++;
+		}
+	      else
+		g_free (result[j]);
+	    }
+	  q += wcslen (q) + 1;
+	}
+result[j] = NULL;
+FreeEnvironmentStringsW (p);
+}
+else
+{
+len = g_strv_length (environ);
+result = g_new0 (gchar *, len + 1);
+j = 0;
+for (i = 0; i < len; i++)
+	{
+	  result[j] = g_locale_to_utf8 (environ[i], -1, NULL, NULL, NULL);
+	  if (result[j] != NULL)
+	    {
+	      eq = strchr (result[j], '=');
+	      if (eq && eq > result[j])
+		{
+		  *eq = '\0';
+		  j++;
+		}
+	      else
+		g_free (result[j]);
+	    }
+	}
+result[j] = NULL;
+}
+return result;
+#endif
+}
+#if EMULATOR
+PLS_MACRO(g_utils_global,gutils,GStaticMutex)
+PLS(g_tmp_dir,gutils,gchar *)
+PLS(g_user_name,gutils,gchar *)
+PLS(g_real_name,gutils,gchar *)
+PLS(g_home_dir,gutils,gchar *)
+PLS(g_host_name,gutils,gchar *)
+#define g__g_utils_global_lock (*FUNCTION_NAME_MACRO(g_utils_global,gutils)())
+#define g_tmp_dir (*FUNCTION_NAME(g_tmp_dir,gutils)())
+#define g_user_name (*FUNCTION_NAME(g_user_name,gutils)())
+#define g_real_name (*FUNCTION_NAME(g_real_name,gutils)())
+#define g_home_dir (*FUNCTION_NAME(g_home_dir,gutils)())
+#define g_host_name (*FUNCTION_NAME(g_host_name,gutils)())
+#else
+G_LOCK_DEFINE_STATIC (g_utils_global);
+static	gchar	*g_tmp_dir = NULL;
+static	gchar	*g_user_name = NULL;
+static	gchar	*g_real_name = NULL;
+static	gchar	*g_home_dir = NULL;
+static	gchar	*g_host_name = NULL;
+#endif /* EMULATOR */
+#ifdef G_OS_WIN32
+/* System codepage versions of the above, kept at file level so that they,
+* too, are produced only once.
+*/
+static	gchar	*g_tmp_dir_cp = NULL;
+static	gchar	*g_user_name_cp = NULL;
+static	gchar	*g_real_name_cp = NULL;
+static	gchar	*g_home_dir_cp = NULL;
+#endif
+#if EMULATOR
+PLS(g_user_data_dir ,gutils,gchar *)
+PLS(g_system_data_dirs,gutils,gchar **)
+PLS(g_user_cache_dir,gutils,gchar *)
+PLS(g_user_config_dir,gutils,gchar *)
+PLS(g_system_config_dirs,gutils,gchar **)
+#define g_user_data_dir  (*FUNCTION_NAME(g_user_data_dir ,gutils)())
+#define g_system_data_dirs (*FUNCTION_NAME(g_system_data_dirs,gutils)())
+#define g_user_cache_dir (*FUNCTION_NAME(g_user_cache_dir,gutils)())
+#define g_user_config_dir (*FUNCTION_NAME(g_user_config_dir,gutils)())
+#define g_system_config_dirs (*FUNCTION_NAME(g_system_config_dirs,gutils)())
+#else
+static  gchar   *g_user_data_dir = NULL;
+static  gchar  **g_system_data_dirs = NULL;
+static  gchar   *g_user_cache_dir = NULL;
+static  gchar   *g_user_config_dir = NULL;
+static  gchar  **g_system_config_dirs = NULL;
+#endif /* EMULATOR */
+#ifdef G_OS_WIN32
+static gchar *
+get_special_folder (int csidl)
+{
+union {
+char c[MAX_PATH+1];
+wchar_t wc[MAX_PATH+1];
+} path;
+HRESULT hr;
+LPITEMIDLIST pidl = NULL;
+BOOL b;
+gchar *retval = NULL;
+hr = SHGetSpecialFolderLocation (NULL, csidl, &pidl);
+if (hr == S_OK)
+{
+if (G_WIN32_HAVE_WIDECHAR_API ())
+	{
+	  b = SHGetPathFromIDListW (pidl, path.wc);
+	  if (b)
+	    retval = g_utf16_to_utf8 (path.wc, -1, NULL, NULL, NULL);
+	}
+else
+	{
+	  b = SHGetPathFromIDListA (pidl, path.c);
+	  if (b)
+	    retval = g_locale_to_utf8 (path.c, -1, NULL, NULL, NULL);
+	}
+CoTaskMemFree (pidl);
+}
+return retval;
+}
+static char *
+get_windows_directory_root (void)
+{
+char windowsdir[MAX_PATH];
+if (GetWindowsDirectory (windowsdir, sizeof (windowsdir)))
+{
+/* Usually X:\Windows, but in terminal server environments
+* might be an UNC path, AFAIK.
+*/
+char *p = (char *) g_path_skip_root (windowsdir);
+if (G_IS_DIR_SEPARATOR (p[-1]) && p[-2] != ':')
+	p--;
+*p = '\0';
+return g_strdup (windowsdir);
+}
+else
+return g_strdup ("C:\\");
+}
+#endif
+/* HOLDS: g_utils_global_lock */
+static void
+g_get_any_init_do (void)
+{
+gchar hostname[100];
+g_tmp_dir = g_strdup (g_getenv ("TMPDIR"));
+if (!g_tmp_dir)
+g_tmp_dir = g_strdup (g_getenv ("TMP"));
+if (!g_tmp_dir)
+g_tmp_dir = g_strdup (g_getenv ("TEMP"));
+#ifdef G_OS_WIN32
+if (!g_tmp_dir)
+g_tmp_dir = get_windows_directory_root ();
+#else
+#ifdef P_tmpdir
+if (!g_tmp_dir)
+{
+gsize k;
+g_tmp_dir = g_strdup (P_tmpdir);
+k = strlen (g_tmp_dir);
+if (k > 1 && G_IS_DIR_SEPARATOR (g_tmp_dir[k - 1]))
+	g_tmp_dir[k - 1] = '\0';
+}
+#endif
+if (!g_tmp_dir)
+{
+g_tmp_dir = g_strdup ("/tmp");
+}
+#endif	/* !G_OS_WIN32 */
+#ifdef G_OS_WIN32
+/* We check $HOME first for Win32, though it is a last resort for Unix
+* where we prefer the results of getpwuid().
+*/
+g_home_dir = g_strdup (g_getenv ("HOME"));
+/* Only believe HOME if it is an absolute path and exists */
+if (g_home_dir)
+{
+if (!(g_path_is_absolute (g_home_dir) &&
+	    g_file_test (g_home_dir, G_FILE_TEST_IS_DIR)))
+	{
+	  g_free (g_home_dir);
+	  g_home_dir = NULL;
+	}
+}
+/* In case HOME is Unix-style (it happens), convert it to
+* Windows style.
+*/
+if (g_home_dir)
+{
+gchar *p;
+while ((p = strchr (g_home_dir, '/')) != NULL)
+	*p = '\\';
+}
+if (!g_home_dir)
+{
+/* USERPROFILE is probably the closest equivalent to $HOME? */
+if (g_getenv ("USERPROFILE") != NULL)
+	g_home_dir = g_strdup (g_getenv ("USERPROFILE"));
+}
+if (!g_home_dir)
+g_home_dir = get_special_folder (CSIDL_PROFILE);
+if (!g_home_dir)
+g_home_dir = get_windows_directory_root ();
+#endif /* G_OS_WIN32 */
+#ifdef HAVE_PWD_H
+{
+struct passwd *pw = NULL;
+gpointer buffer = NULL;
+gint error;
+gchar *logname;
+#  if defined (HAVE_POSIX_GETPWUID_R) || defined (HAVE_NONPOSIX_GETPWUID_R)
+struct passwd pwd;
+#    ifdef _SC_GETPW_R_SIZE_MAX
+/* This reurns the maximum length */
+glong bufsize = sysconf (_SC_GETPW_R_SIZE_MAX);
+if (bufsize < 0)
+bufsize = 64;
+#    else /* _SC_GETPW_R_SIZE_MAX */
+glong bufsize = 64;
+#    endif /* _SC_GETPW_R_SIZE_MAX */
+logname = (gchar *) g_getenv ("LOGNAME");
+do
+{
+	g_free (buffer);
+	/* we allocate 6 extra bytes to work around a bug in
+	 * Mac OS < 10.3. See #156446
+	 */
+	buffer = g_malloc (bufsize + 6);
+	errno = 0;
+#    ifdef HAVE_POSIX_GETPWUID_R
+	if (logname) {
+	  error = getpwnam_r (logname, &pwd, buffer, bufsize, &pw);
+	  if (!pw || (pw->pw_uid != getuid ())) {
+	    /* LOGNAME is lying, fall back to looking up the uid */
+	    error = getpwuid_r (getuid (), &pwd, buffer, bufsize, &pw);
+	  }
+	} else {
+	  error = getpwuid_r (getuid (), &pwd, buffer, bufsize, &pw);
+	}
+	error = error < 0 ? errno : error;
+#    else /* HAVE_NONPOSIX_GETPWUID_R */
+/* HPUX 11 falls into the HAVE_POSIX_GETPWUID_R case */
+#      if defined(_AIX) || defined(__hpux)
+	error = getpwuid_r (getuid (), &pwd, buffer, bufsize);
+	pw = error == 0 ? &pwd : NULL;
+#      else /* !_AIX */
+	if (logname) {
+	  pw = getpwnam_r (logname, &pwd, buffer, bufsize);
+	  if (!pw || (pw->pw_uid != getuid ())) {
+	    /* LOGNAME is lying, fall back to looking up the uid */
+	    pw = getpwuid_r (getuid (), &pwd, buffer, bufsize);
+	  }
+	} else {
+	  pw = getpwuid_r (getuid (), &pwd, buffer, bufsize);
+	}
+	error = pw ? 0 : errno;
+#      endif /* !_AIX */
+#    endif /* HAVE_NONPOSIX_GETPWUID_R */
+	if (!pw)
+	  {
+	    /* we bail out prematurely if the user id can't be found
+	     * (should be pretty rare case actually), or if the buffer
+	     * should be sufficiently big and lookups are still not
+	     * successfull.
+	     */
+	    if (error == 0 || error == ENOENT)
+	      {
+		g_warning ("getpwuid_r(): failed due to unknown user id (%lu)",
+			   (gulong) getuid ());
+		break;
+	      }
+	    if (bufsize > 32 * 1024)
+	      {
+		g_warning ("getpwuid_r(): failed due to: %s.",
+			   g_strerror (error));
+		break;
+	      }
+	    bufsize *= 2;
+	  }
+}
+while (!pw);
+#  endif /* HAVE_POSIX_GETPWUID_R || HAVE_NONPOSIX_GETPWUID_R */
+if (!pw)
+{
+	setpwent ();
+	pw = getpwuid (getuid ());
+	endpwent ();
+}
+if (pw)
+{
+	g_user_name = g_strdup (pw->pw_name);
+	if (pw->pw_gecos && *pw->pw_gecos != '\0')
+	  {
+	    gchar **gecos_fields;
+	    gchar **name_parts;
+	    /* split the gecos field and substitute '&' */
+	    gecos_fields = g_strsplit (pw->pw_gecos, ",", 0);
+	    name_parts = g_strsplit (gecos_fields[0], "&", 0);
+	    pw->pw_name[0] = g_ascii_toupper (pw->pw_name[0]);
+	    g_real_name = g_strjoinv (pw->pw_name, name_parts);
+	    g_strfreev (gecos_fields);
+	    g_strfreev (name_parts);
+	  }
+	if (!g_home_dir)
+	  g_home_dir = g_strdup (pw->pw_dir);
+}
+g_free (buffer);
+}
+#else /* !HAVE_PWD_H */
+#ifdef G_OS_WIN32
+if (G_WIN32_HAVE_WIDECHAR_API ())
+{
+guint len = UNLEN+1;
+wchar_t buffer[UNLEN+1];
+if (GetUserNameW (buffer, (LPDWORD) &len))
+	{
+	  g_user_name = g_utf16_to_utf8 (buffer, -1, NULL, NULL, NULL);
+	  g_real_name = g_strdup (g_user_name);
+	}
+}
+else
+{
+guint len = UNLEN+1;
+char buffer[UNLEN+1];
+if (GetUserNameA (buffer, (LPDWORD) &len))
+	{
+	  g_user_name = g_locale_to_utf8 (buffer, -1, NULL, NULL, NULL);
+	  g_real_name = g_strdup (g_user_name);
+	}
+}
+#endif /* G_OS_WIN32 */
+#endif /* !HAVE_PWD_H */
+#ifndef G_OS_WIN32
+if (!g_home_dir)
+g_home_dir = g_strdup (g_getenv ("HOME"));
+#endif
+#ifdef __EMX__
+/* change '\\' in %HOME% to '/' */
+g_strdelimit (g_home_dir, "\\",'/');
+#endif
+if (!g_user_name)
+g_user_name = g_strdup ("somebody");
+if (!g_real_name)
+g_real_name = g_strdup ("Unknown");
+{
+#ifndef G_OS_WIN32
+gboolean hostname_fail = (gethostname (hostname, sizeof (hostname)) == -1);
+#else
+DWORD size = sizeof (hostname);
+gboolean hostname_fail = (!GetComputerName (hostname, &size));
+#endif
+g_host_name = g_strdup (hostname_fail ? "localhost" : hostname);
+}
+#ifdef G_OS_WIN32
+g_tmp_dir_cp = g_locale_from_utf8 (g_tmp_dir, -1, NULL, NULL, NULL);
+g_user_name_cp = g_locale_from_utf8 (g_user_name, -1, NULL, NULL, NULL);
+g_real_name_cp = g_locale_from_utf8 (g_real_name, -1, NULL, NULL, NULL);
+if (!g_tmp_dir_cp)
+g_tmp_dir_cp = g_strdup ("\\");
+if (!g_user_name_cp)
+g_user_name_cp = g_strdup ("somebody");
+if (!g_real_name_cp)
+g_real_name_cp = g_strdup ("Unknown");
+/* home_dir might be NULL, unlike tmp_dir, user_name and
+* real_name.
+*/
+if (g_home_dir)
+g_home_dir_cp = g_locale_from_utf8 (g_home_dir, -1, NULL, NULL, NULL);
+else
+g_home_dir_cp = NULL;
+#endif /* G_OS_WIN32 */
+}
+static inline void
+g_get_any_init (void)
+{
+if (!g_tmp_dir)
+g_get_any_init_do ();
+}
+static inline void
+g_get_any_init_locked (void)
+{
+G_LOCK (g_utils_global);
+g_get_any_init ();
+G_UNLOCK (g_utils_global);
+}
+/**
+* g_get_user_name:
+*
+* Gets the user name of the current user. The encoding of the returned
+* string is system-defined. On UNIX, it might be the preferred file name
+* encoding, or something else, and there is no guarantee that it is even
+* consistent on a machine. On Windows, it is always UTF-8.
+*
+* Returns: the user name of the current user.
+*/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_user_name (void)
+{
+g_get_any_init_locked ();
+return g_user_name;
+}
+/**
+* g_get_real_name:
+*
+* Gets the real name of the user. This usually comes from the user's entry
+* in the <filename>passwd</filename> file. The encoding of the returned
+* string is system-defined. (On Windows, it is, however, always UTF-8.)
+* If the real user name cannot be determined, the string "Unknown" is
+* returned.
+*
+* Returns: the user's real name.
+*/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_real_name (void)
+{
+g_get_any_init_locked ();
+return g_real_name;
+}
+/**
+* g_get_home_dir:
+*
+* Gets the current user's home directory.
+*
+* Note that in contrast to traditional UNIX tools, this function
+* prefers <filename>passwd</filename> entries over the <envar>HOME</envar>
+* environment variable.
+*
+* Returns: the current user's home directory.
+*/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_home_dir (void)
+{
+g_get_any_init_locked ();
+return g_home_dir;
+}
+/**
+* g_get_tmp_dir:
+*
+* Gets the directory to use for temporary files. This is found from
+* inspecting the environment variables <envar>TMPDIR</envar>,
+* <envar>TMP</envar>, and <envar>TEMP</envar> in that order. If none
+* of those are defined "/tmp" is returned on UNIX and "C:\" on Windows.
+* The encoding of the returned string is system-defined. On Windows,
+* it is always UTF-8. The return value is never %NULL.
+*
+* Returns: the directory to use for temporary files.
+*/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_tmp_dir (void)
+{
+g_get_any_init_locked ();
+return g_tmp_dir;
+}
+/**
+* g_get_host_name:
+*
+* Return a name for the machine.
+*
+* The returned name is not necessarily a fully-qualified domain name,
+* or even present in DNS or some other name service at all. It need
+* not even be unique on your local network or site, but usually it
+* is. Callers should not rely on the return value having any specific
+* properties like uniqueness for security purposes. Even if the name
+* of the machine is changed while an application is running, the
+* return value from this function does not change. The returned
+* string is owned by GLib and should not be modified or freed. If no
+* name can be determined, a default fixed string "localhost" is
+* returned.
+*
+* Returns: the host name of the machine.
+*
+* Since: 2.8
+*/
+EXPORT_C const gchar *
+g_get_host_name (void)
+{
+g_get_any_init_locked ();
+return g_host_name;
+}
+#if EMULATOR
+PLS_MACRO(g_prgname,gutils,GStaticMutex)
+PLS(g_prgname,gutils,gchar *)
+#define g__g_prgname_lock (*FUNCTION_NAME_MACRO(g_prgname,gutils)())
+#define g_prgname (*FUNCTION_NAME(g_prgname,gutils)())
+#else
+G_LOCK_DEFINE_STATIC (g_prgname);
+static gchar *g_prgname = NULL;
+#endif /* EMULATOR */
+/**
+* g_get_prgname:
+*
+* Gets the name of the program. This name should <emphasis>not</emphasis>
+* be localized, contrast with g_get_application_name().
+* (If you are using GDK or GTK+ the program name is set in gdk_init(),
+* which is called by gtk_init(). The program name is found by taking
+* the last component of <literal>argv[0]</literal>.)
+*
+* Returns: the name of the program. The returned string belongs
+* to GLib and must not be modified or freed.
+*/
+EXPORT_C gchar*
+g_get_prgname (void)
+{
+gchar* retval;
+#if EMULATOR
+#undef g_prgname
+#endif /* EMULATOR */
+G_LOCK (g_prgname);
+#if EMULATOR
+#define g_prgname (*FUNCTION_NAME(g_prgname,gutils)())
+#endif /* EMULATOR */
+#ifdef G_OS_WIN32
+if (g_prgname == NULL)
+{
+static gboolean beenhere = FALSE;
+if (!beenhere)
+	{
+	  gchar *utf8_buf = NULL;
+	  beenhere = TRUE;
+	  if (G_WIN32_HAVE_WIDECHAR_API ())
+	    {
+	      wchar_t buf[MAX_PATH+1];
+	      if (GetModuleFileNameW (GetModuleHandle (NULL),
+				      buf, G_N_ELEMENTS (buf)) > 0)
+		utf8_buf = g_utf16_to_utf8 (buf, -1, NULL, NULL, NULL);
+	    }
+	  else
+	    {
+	      gchar buf[MAX_PATH+1];
+	      if (GetModuleFileNameA (GetModuleHandle (NULL),
+				      buf, G_N_ELEMENTS (buf)) > 0)
+		utf8_buf = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL);
+	    }
+	  if (utf8_buf)
+	    {
+	      g_prgname = g_path_get_basename (utf8_buf);
+	      g_free (utf8_buf);
+	    }
+	}
+}
+#endif
+retval = g_prgname;
+#if EMULATOR
+#undef g_prgname
+#endif /* EMULATOR */
+G_UNLOCK (g_prgname);
+#if EMULATOR
+#define g_prgname (*FUNCTION_NAME(g_prgname,gutils)())
+#endif /* EMULATOR */
+return retval;
+}
+/**
+* g_set_prgname:
+* @prgname: the name of the program.
+*
+* Sets the name of the program. This name should <emphasis>not</emphasis>
+* be localized, contrast with g_set_application_name(). Note that for
+* thread-safety reasons this function can only be called once.
+*/
+EXPORT_C void
+g_set_prgname (const gchar *prgname)
+{
+#if EMULATOR
+#undef g_prgname
+#endif /* EMULATOR */
+G_LOCK (g_prgname);
+#if EMULATOR
+#define g_prgname (*FUNCTION_NAME(g_prgname,gutils)())
+#endif /* EMULATOR */
+g_free (g_prgname);
+g_prgname = g_strdup (prgname);
+#if EMULATOR
+#undef g_prgname
+#endif /* EMULATOR */
+G_UNLOCK (g_prgname);
+#if EMULATOR
+#define g_prgname (*FUNCTION_NAME(g_prgname,gutils)())
+#endif /* EMULATOR */
+}
+#if EMULATOR
+PLS_MACRO(g_application_name ,gutils,GStaticMutex)
+PLS(g_application_name ,gutils,gchar *)
+#define g__g_application_name_lock (*FUNCTION_NAME_MACRO(g_application_name,gutils)())
+#define g_application_name  (*FUNCTION_NAME(g_application_name ,gutils)())
+#else
+G_LOCK_DEFINE_STATIC (g_application_name);
+static gchar *g_application_name = NULL;
+#endif /* EMULATOR */
+/**
+* g_get_application_name:
+*
+* Gets a human-readable name for the application, as set by
+* g_set_application_name(). This name should be localized if
+* possible, and is intended for display to the user.  Contrast with
+* g_get_prgname(), which gets a non-localized name. If
+* g_set_application_name() has not been called, returns the result of
+* g_get_prgname() (which may be %NULL if g_set_prgname() has also not
+* been called).
+*
+* Return value: human-readable application name. may return %NULL
+*
+* Since: 2.2
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_application_name (void)
+{
+gchar* retval;
+#if EMULATOR
+#undef g_application_name
+#endif /* EMULATOR */
+G_LOCK (g_application_name);
+#if EMULATOR
+#define g_application_name  (*FUNCTION_NAME(g_application_name ,gutils)())
+#endif /* EMULATOR */
+retval = g_application_name;
+#if EMULATOR
+#undef g_application_name
+#endif /* EMULATOR */
+G_UNLOCK (g_application_name);
+#if EMULATOR
+#define g_application_name (*FUNCTION_NAME(g_application_name,gutils)())
+#endif /* EMULATOR */
+if (retval == NULL)
+return g_get_prgname ();
+return retval;
+}
+/**
+* g_set_application_name:
+* @application_name: localized name of the application
+*
+* Sets a human-readable name for the application. This name should be
+* localized if possible, and is intended for display to the user.
+* Contrast with g_set_prgname(), which sets a non-localized name.
+* g_set_prgname() will be called automatically by gtk_init(),
+* but g_set_application_name() will not.
+*
+* Note that for thread safety reasons, this function can only
+* be called once.
+*
+* The application name will be used in contexts such as error messages,
+* or when displaying an application's name in the task list.
+*
+**/
+EXPORT_C void
+g_set_application_name (const gchar *application_name)
+{
+gboolean already_set = FALSE;
+#if EMULATOR
+#undef g_application_name
+#endif /* EMULATOR */
+G_LOCK (g_application_name);
+#if EMULATOR
+#define g_application_name  (*FUNCTION_NAME(g_application_name ,gutils)())
+#endif /* EMULATOR */
+if (g_application_name)
+already_set = TRUE;
+else
+g_application_name = g_strdup (application_name);
+#if EMULATOR
+#undef g_application_name
+#endif /* EMULATOR */
+G_UNLOCK (g_application_name);
+#if EMULATOR
+#define g_application_name  (*FUNCTION_NAME(g_application_name ,gutils)())
+#endif /* EMULATOR */
+if (already_set)
+g_warning ("g_set_application() name called multiple times");
+}
+/**
+* g_get_user_data_dir:
+*
+* Returns a base directory in which to access application data such
+* as icons that is customized for a particular user.
+*
+* On UNIX platforms this is determined using the mechanisms described in
+* the <ulink url="http://www.freedesktop.org/Standards/basedir-spec">
+* XDG Base Directory Specification</ulink>
+*
+* Return value: a string owned by GLib that must not be modified
+*               or freed.
+* Since: 2.6
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_user_data_dir (void)
+{
+gchar *data_dir;
+G_LOCK (g_utils_global);
+if (!g_user_data_dir)
+{
+#ifdef G_OS_WIN32
+data_dir = get_special_folder (CSIDL_PERSONAL);
+#elif defined(__SYMBIAN32__)
+	  data_dir = applicationpath();
+	  G_UNLOCK (g_utils_global);
+	  return data_dir;
+#else
+data_dir = (gchar *) g_getenv ("XDG_DATA_HOME");
+if (data_dir && data_dir[0])
+data_dir = g_strdup (data_dir);
+#endif
+if (!data_dir || !data_dir[0])
+	{
+	  g_get_any_init ();
+	  if (g_home_dir)
+	    data_dir = g_build_filename (g_home_dir, ".local",
+					 "share", NULL);
+	  else
+	    data_dir = g_build_filename (g_tmp_dir, g_user_name, ".local",
+					 "share", NULL);
+	}
+g_user_data_dir = data_dir;
+}
+else
+data_dir = g_user_data_dir;
+G_UNLOCK (g_utils_global);
+return data_dir;
+}
+/**
+* g_get_user_config_dir:
+*
+* Returns a base directory in which to store user-specific application
+* configuration information such as user preferences and settings.
+*
+* On UNIX platforms this is determined using the mechanisms described in
+* the <ulink url="http://www.freedesktop.org/Standards/basedir-spec">
+* XDG Base Directory Specification</ulink>
+*
+* Return value: a string owned by GLib that must not be modified
+*               or freed.
+* Since: 2.6
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_user_config_dir (void)
+{
+gchar *config_dir;
+G_LOCK (g_utils_global);
+if (!g_user_config_dir)
+{
+#ifdef G_OS_WIN32
+config_dir = get_special_folder (CSIDL_APPDATA);
+#elif defined(__SYMBIAN32__)
+	  config_dir = applicationpath();
+	  G_UNLOCK (g_utils_global);
+	  return config_dir;
+#else
+config_dir = (gchar *) g_getenv ("XDG_CONFIG_HOME");
+if (config_dir && config_dir[0])
+	config_dir = g_strdup (config_dir);
+#endif
+if (!config_dir || !config_dir[0])
+	{
+	  g_get_any_init ();
+	  if (g_home_dir)
+	    config_dir = g_build_filename (g_home_dir, ".config", NULL);
+	  else
+	    config_dir = g_build_filename (g_tmp_dir, g_user_name, ".config", NULL);
+	}
+g_user_config_dir = config_dir;
+}
+else
+config_dir = g_user_config_dir;
+G_UNLOCK (g_utils_global);
+return config_dir;
+}
+/**
+* g_get_user_cache_dir:
+*
+* Returns a base directory in which to store non-essential, cached
+* data specific to particular user.
+*
+* On UNIX platforms this is determined using the mechanisms described in
+* the <ulink url="http://www.freedesktop.org/Standards/basedir-spec">
+* XDG Base Directory Specification</ulink>
+*
+* Return value: a string owned by GLib that must not be modified
+*               or freed.
+* Since: 2.6
+**/
+EXPORT_C G_CONST_RETURN gchar*
+g_get_user_cache_dir (void)
+{
+gchar *cache_dir;
+G_LOCK (g_utils_global);
+if (!g_user_cache_dir)
+{
+#ifdef G_OS_WIN32
+cache_dir = get_special_folder (CSIDL_INTERNET_CACHE); /* XXX correct? */
+#elif defined(__SYMBIAN32__)
+	  cache_dir = applicationpath();
+	  G_UNLOCK (g_utils_global);
+	  return cache_dir;
+#else
+cache_dir = (gchar *) g_getenv ("XDG_CACHE_HOME");
+if (cache_dir && cache_dir[0])
+cache_dir = g_strdup (cache_dir);
+#endif
+if (!cache_dir || !cache_dir[0])
+	{
+	  g_get_any_init ();
+	  if (g_home_dir)
+	    cache_dir = g_build_filename (g_home_dir, ".cache", NULL);
+	  else
+	    cache_dir = g_build_filename (g_tmp_dir, g_user_name, ".cache", NULL);
+	}
+g_user_cache_dir = cache_dir;
+}
+else
+cache_dir = g_user_cache_dir;
+G_UNLOCK (g_utils_global);
+return cache_dir;
+}
+#ifdef G_OS_WIN32
+#undef g_get_system_data_dirs
+static HMODULE
+get_module_for_address (gconstpointer address)
+{
+/* Holds the g_utils_global lock */
+static gboolean beenhere = FALSE;
+typedef BOOL (WINAPI *t_GetModuleHandleExA) (DWORD, LPCTSTR, HMODULE *);
+static t_GetModuleHandleExA p_GetModuleHandleExA = NULL;
+HMODULE hmodule;
+if (!address)
+return NULL;
+if (!beenhere)
+{
+p_GetModuleHandleExA =
+	(t_GetModuleHandleExA) GetProcAddress (LoadLibrary ("kernel32.dll"),
+					       "GetModuleHandleExA");
+beenhere = TRUE;
+}
+if (p_GetModuleHandleExA == NULL ||
+!(*p_GetModuleHandleExA) (GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT |
+				GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS,
+				address, &hmodule))
+{
+MEMORY_BASIC_INFORMATION mbi;
+VirtualQuery (address, &mbi, sizeof (mbi));
+hmodule = (HMODULE) mbi.AllocationBase;
+}
+return hmodule;
+}
+static gchar *
+get_module_share_dir (gconstpointer address)
+{
+HMODULE hmodule;
+gchar *filename = NULL;
+gchar *p, *retval;
+hmodule = get_module_for_address (address);
+if (hmodule == NULL)
+return NULL;
+if (G_WIN32_IS_NT_BASED ())
+{
+wchar_t wfilename[MAX_PATH];
+if (GetModuleFileNameW (hmodule, wfilename, G_N_ELEMENTS (wfilename)))
+	filename = g_utf16_to_utf8 (wfilename, -1, NULL, NULL, NULL);
+}
+else
+{
+char cpfilename[MAX_PATH];
+if (GetModuleFileNameA (hmodule, cpfilename, G_N_ELEMENTS (cpfilename)))
+	filename = g_locale_to_utf8 (cpfilename, -1, NULL, NULL, NULL);
+}
+if (filename == NULL)
+return NULL;
+if ((p = strrchr (filename, G_DIR_SEPARATOR)) != NULL)
+*p = '\0';
+p = strrchr (filename, G_DIR_SEPARATOR);
+if (p && (g_ascii_strcasecmp (p + 1, "bin") == 0))
+*p = '\0';
+retval = g_build_filename (filename, "share", NULL);
+g_free (filename);
+return retval;
+}
+G_CONST_RETURN gchar * G_CONST_RETURN *
+g_win32_get_system_data_dirs_for_module (gconstpointer address)
+{
+GArray *data_dirs;
+HMODULE hmodule;
+static GHashTable *per_module_data_dirs = NULL;
+gchar **retval;
+gchar *p;
+if (address)
+{
+G_LOCK (g_utils_global);
+hmodule = get_module_for_address (address);
+if (hmodule != NULL)
+	{
+	  if (per_module_data_dirs == NULL)
+	    per_module_data_dirs = g_hash_table_new (NULL, NULL);
+	  else
+	    {
+	      retval = g_hash_table_lookup (per_module_data_dirs, hmodule);
+	      if (retval != NULL)
+		{
+		  G_UNLOCK (g_utils_global);
+		  return (G_CONST_RETURN gchar * G_CONST_RETURN *) retval;
+		}
+	    }
+	}
+}
+data_dirs = g_array_new (TRUE, TRUE, sizeof (char *));
+/* Documents and Settings\All Users\Application Data */
+p = get_special_folder (CSIDL_COMMON_APPDATA);
+if (p)
+g_array_append_val (data_dirs, p);
+/* Documents and Settings\All Users\Documents */
+p = get_special_folder (CSIDL_COMMON_DOCUMENTS);
+if (p)
+g_array_append_val (data_dirs, p);
+/* Using the above subfolders of Documents and Settings perhaps
+* makes sense from a Windows perspective.
+*
+* But looking at the actual use cases of this function in GTK+
+* and GNOME software, what we really want is the "share"
+* subdirectory of the installation directory for the package
+* our caller is a part of.
+*
+* The address parameter, if non-NULL, points to a function in the
+* calling module. Use that to determine that module's installation
+* folder, and use its "share" subfolder.
+*
+* Additionally, also use the "share" subfolder of the installation
+* locations of GLib and the .exe file being run.
+*
+* To guard against none of the above being what is really wanted,
+* callers of this function should have Win32-specific code to look
+* up their installation folder themselves, and handle a subfolder
+* "share" of it in the same way as the folders returned from this
+* function.
+*/
+p = get_module_share_dir (address);
+if (p)
+g_array_append_val (data_dirs, p);
+p = g_win32_get_package_installation_subdirectory (NULL, dll_name, "share");
+if (p)
+g_array_append_val (data_dirs, p);
+p = g_win32_get_package_installation_subdirectory (NULL, NULL, "share");
+if (p)
+g_array_append_val (data_dirs, p);
+retval = (gchar **) g_array_free (data_dirs, FALSE);
+if (address)
+{
+if (hmodule != NULL)
+	g_hash_table_insert (per_module_data_dirs, hmodule, retval);
+G_UNLOCK (g_utils_global);
+}
+return (G_CONST_RETURN gchar * G_CONST_RETURN *) retval;
+}
+#endif
+/**
+* g_get_system_data_dirs:
+*
+* Returns an ordered list of base directories in which to access
+* system-wide application data.
+*
+* On UNIX platforms this is determined using the mechanisms described in
+* the <ulink url="http://www.freedesktop.org/Standards/basedir-spec">
+* XDG Base Directory Specification</ulink>
+*
+* On Windows the first elements in the list are the Application Data
+* and Documents folders for All Users. (These can be determined only
+* on Windows 2000 or later and are not present in the list on other
+* Windows versions.) See documentation for CSIDL_COMMON_APPDATA and
+* CSIDL_COMMON_DOCUMENTS.
+*
+* Then follows the "share" subfolder in the installation folder for
+* the package containing the DLL that calls this function, if it can
+* be determined.
+*
+* Finally the list contains the "share" subfolder in the installation
+* folder for GLib, and in the installation folder for the package the
+* application's .exe file belongs to.
+*
+* The installation folders above are determined by looking up the
+* folder where the module (DLL or EXE) in question is located. If the
+* folder's name is "bin", its parent is used, otherwise the folder
+* itself.
+*
+* Note that on Windows the returned list can vary depending on where
+* this function is called.
+*
+* Return value: a %NULL-terminated array of strings owned by GLib that must
+*               not be modified or freed.
+* Since: 2.6
+**/
+EXPORT_C G_CONST_RETURN gchar * G_CONST_RETURN *
+g_get_system_data_dirs (void)
+{
+gchar **data_dir_vector;
+G_LOCK (g_utils_global);
+if (!g_system_data_dirs)
+{
+#ifdef G_OS_WIN32
+data_dir_vector = (gchar **) g_win32_get_system_data_dirs_for_module (NULL);
+#elif defined(__SYMBIAN32__)
+	  gchar *data_dirs = applicationpath();
+	  data_dir_vector = g_strsplit (data_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+#else
+gchar *data_dirs = (gchar *) g_getenv ("XDG_DATA_DIRS");
+if (!data_dirs || !data_dirs[0])
+data_dirs = "/usr/local/share/:/usr/share/";
+data_dir_vector = g_strsplit (data_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+#endif
+g_system_data_dirs = data_dir_vector;
+}
+else
+data_dir_vector = g_system_data_dirs;
+G_UNLOCK (g_utils_global);
+return (G_CONST_RETURN gchar * G_CONST_RETURN *) data_dir_vector;
+}
+/**
+* g_get_system_config_dirs:
+*
+* Returns an ordered list of base directories in which to access
+* system-wide configuration information.
+*
+* On UNIX platforms this is determined using the mechanisms described in
+* the <ulink url="http://www.freedesktop.org/Standards/basedir-spec">
+* XDG Base Directory Specification</ulink>
+*
+* Return value: a %NULL-terminated array of strings owned by GLib that must
+*               not be modified or freed.
+* Since: 2.6
+**/
+EXPORT_C G_CONST_RETURN gchar * G_CONST_RETURN *
+g_get_system_config_dirs (void)
+{
+gchar *conf_dirs, **conf_dir_vector;
+G_LOCK (g_utils_global);
+if (!g_system_config_dirs)
+{
+#ifdef G_OS_WIN32
+conf_dirs = get_special_folder (CSIDL_COMMON_APPDATA);
+if (conf_dirs)
+	{
+	  conf_dir_vector = g_strsplit (conf_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+	  g_free (conf_dirs);
+	}
+else
+	{
+	  /* Return empty list */
+	  conf_dir_vector = g_strsplit ("", G_SEARCHPATH_SEPARATOR_S, 0);
+	}
+#elif defined(__SYMBIAN32__)
+	  conf_dirs = applicationpath();
+	  conf_dir_vector = g_strsplit (conf_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+#else
+conf_dirs = (gchar *) g_getenv ("XDG_CONFIG_DIRS");
+if (!conf_dirs || !conf_dirs[0])
+conf_dirs = "/etc/xdg";
+conf_dir_vector = g_strsplit (conf_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+#endif
+g_system_config_dirs = conf_dir_vector;
+}
+else
+conf_dir_vector = g_system_config_dirs;
+G_UNLOCK (g_utils_global);
+return (G_CONST_RETURN gchar * G_CONST_RETURN *) conf_dir_vector;
+}
+#ifndef G_OS_WIN32
+#if EMULATOR
+PLS(alias_table ,gutils,GHashTable *)
+#define alias_table  (*FUNCTION_NAME(alias_table ,gutils)())
+#else
+static GHashTable *alias_table = NULL;
+#endif /* EMULATOR */
+/* read an alias file for the locales */
+static void
+read_aliases (gchar *file)
+{
+FILE *fp;
+char buf[256];
+if (!alias_table)
+alias_table = g_hash_table_new (g_str_hash, g_str_equal);
+fp = fopen (file,"r");
+if (!fp)
+return;
+while (fgets (buf, 256, fp))
+{
+char *p, *q;
+g_strstrip (buf);
+/* Line is a comment */
+if ((buf[0] == '#') || (buf[0] == '\0'))
+	continue;
+/* Reads first column */
+for (p = buf, q = NULL; *p; p++) {
+	if ((*p == '\t') || (*p == ' ') || (*p == ':')) {
+	  *p = '\0';
+	  q = p+1;
+	  while ((*q == '\t') || (*q == ' ')) {
+	    q++;
+	  }
+	  break;
+	}
+}
+/* The line only had one column */
+if (!q || *q == '\0')
+	continue;
+/* Read second column */
+for (p = q; *p; p++) {
+	if ((*p == '\t') || (*p == ' ')) {
+	  *p = '\0';
+	  break;
+	}
+}
+/* Add to alias table if necessary */
+if (!g_hash_table_lookup (alias_table, buf)) {
+	g_hash_table_insert (alias_table, g_strdup (buf), g_strdup (q));
+}
+}
+fclose (fp);
+}
+#endif
+#if EMULATOR
+PLS(said_before ,unalias_lang,gboolean)
+#define said_before  (*FUNCTION_NAME(said_before ,unalias_lang)())
+#endif /* EMULATOR */
+static char *
+unalias_lang (char *lang)
+{
+#ifndef G_OS_WIN32
+char *p;
+int i;
+if (!alias_table)
+read_aliases ("/usr/share/locale/locale.alias");
+i = 0;
+while ((p = g_hash_table_lookup (alias_table, lang)) && (strcmp (p, lang) != 0))
+{
+lang = p;
+if (i++ == 30)
+{
+#if !(EMULATOR)
+static gboolean said_before = FALSE;
+#endif /* EMULATOR */
+	  if (!said_before)
+g_warning ("Too many alias levels for a locale, "
+		       "may indicate a loop");
+	  said_before = TRUE;
+	  return lang;
+	}
+}
+#endif
+return lang;
+}
+#if EMULATOR
+#undef said_before
+#endif /* EMULATOR */
+/* Mask for components of locale spec. The ordering here is from
+* least significant to most significant
+*/
+enum
+{
+COMPONENT_CODESET =   1 << 0,
+COMPONENT_TERRITORY = 1 << 1,
+COMPONENT_MODIFIER =  1 << 2
+};
+/* Break an X/Open style locale specification into components
+*/
+static guint
+explode_locale (const gchar *locale,
+		gchar      **language,
+		gchar      **territory,
+		gchar      **codeset,
+		gchar      **modifier)
+{
+const gchar *uscore_pos;
+const gchar *at_pos;
+const gchar *dot_pos;
+guint mask = 0;
+uscore_pos = strchr (locale, '_');
+dot_pos = strchr (uscore_pos ? uscore_pos : locale, '.');
+at_pos = strchr (dot_pos ? dot_pos : (uscore_pos ? uscore_pos : locale), '@');
+if (at_pos)
+{
+mask |= COMPONENT_MODIFIER;
+*modifier = g_strdup (at_pos);
+}
+else
+at_pos = locale + strlen (locale);
+if (dot_pos)
+{
+mask |= COMPONENT_CODESET;
+*codeset = g_strndup (dot_pos, at_pos - dot_pos);
+}
+else
+dot_pos = at_pos;
+if (uscore_pos)
+{
+mask |= COMPONENT_TERRITORY;
+*territory = g_strndup (uscore_pos, dot_pos - uscore_pos);
+}
+else
+uscore_pos = dot_pos;
+*language = g_strndup (locale, uscore_pos - locale);
+return mask;
+}
+/*
+* Compute all interesting variants for a given locale name -
+* by stripping off different components of the value.
+*
+* For simplicity, we assume that the locale is in
+* X/Open format: language[_territory][.codeset][@modifier]
+*
+* TODO: Extend this to handle the CEN format (see the GNUlibc docs)
+*       as well. We could just copy the code from glibc wholesale
+*       but it is big, ugly, and complicated, so I'm reluctant
+*       to do so when this should handle 99% of the time...
+*/
+GSList *
+_g_compute_locale_variants (const gchar *locale)
+{
+GSList *retval = NULL;
+gchar *language = NULL;
+gchar *territory = NULL;
+gchar *codeset = NULL;
+gchar *modifier = NULL;
+guint mask;
+guint i;
+g_return_val_if_fail (locale != NULL, NULL);
+mask = explode_locale (locale, &language, &territory, &codeset, &modifier);
+/* Iterate through all possible combinations, from least attractive
+* to most attractive.
+*/
+for (i = 0; i <= mask; i++)
+if ((i & ~mask) == 0)
+{
+	gchar *val = g_strconcat (language,
+				  (i & COMPONENT_TERRITORY) ? territory : "",
+				  (i & COMPONENT_CODESET) ? codeset : "",
+				  (i & COMPONENT_MODIFIER) ? modifier : "",
+				  NULL);
+	retval = g_slist_prepend (retval, val);
+}
+g_free (language);
+if (mask & COMPONENT_CODESET)
+g_free (codeset);
+if (mask & COMPONENT_TERRITORY)
+g_free (territory);
+if (mask & COMPONENT_MODIFIER)
+g_free (modifier);
+return retval;
+}
+/* The following is (partly) taken from the gettext package.
+Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.  */
+static const gchar *
+guess_category_value (const gchar *category_name)
+{
+const gchar *retval;
+/* The highest priority value is the `LANGUAGE' environment
+variable.  This is a GNU extension.  */
+retval = g_getenv ("LANGUAGE");
+if ((retval != NULL) && (retval[0] != '\0'))
+return retval;
+/* `LANGUAGE' is not set.  So we have to proceed with the POSIX
+methods of looking to `LC_ALL', `LC_xxx', and `LANG'.  On some
+systems this can be done by the `setlocale' function itself.  */
+/* Setting of LC_ALL overwrites all other.  */
+retval = g_getenv ("LC_ALL");
+if ((retval != NULL) && (retval[0] != '\0'))
+return retval;
+/* Next comes the name of the desired category.  */
+retval = g_getenv (category_name);
+if ((retval != NULL) && (retval[0] != '\0'))
+return retval;
+/* Last possibility is the LANG environment variable.  */
+retval = g_getenv ("LANG");
+if ((retval != NULL) && (retval[0] != '\0'))
+return retval;
+#ifdef G_PLATFORM_WIN32
+/* g_win32_getlocale() first checks for LC_ALL, LC_MESSAGES and
+* LANG, which we already did above. Oh well. The main point of
+* calling g_win32_getlocale() is to get the thread's locale as used
+* by Windows and the Microsoft C runtime (in the "English_United
+* States" format) translated into the Unixish format.
+*/
+retval = g_win32_getlocale ();
+if ((retval != NULL) && (retval[0] != '\0'))
+return retval;
+#endif
+return NULL;
+}
+typedef struct _GLanguageNamesCache GLanguageNamesCache;
+struct _GLanguageNamesCache {
+gchar *languages;
+gchar **language_names;
+};
+static void
+language_names_cache_free (gpointer data)
+{
+GLanguageNamesCache *cache = data;
+g_free (cache->languages);
+g_strfreev (cache->language_names);
+g_free (cache);
+}
+/**
+* g_get_language_names:
+*
+* Computes a list of applicable locale names, which can be used to
+* e.g. construct locale-dependent filenames or search paths. The returned
+* list is sorted from most desirable to least desirable and always contains
+* the default locale "C".
+*
+* For example, if LANGUAGE=de:en_US, then the returned list is
+* "de", "en_US", "en", "C".
+*
+* This function consults the environment variables <envar>LANGUAGE</envar>,
+* <envar>LC_ALL</envar>, <envar>LC_MESSAGES</envar> and <envar>LANG</envar>
+* to find the list of locales specified by the user.
+*
+* Return value: a %NULL-terminated array of strings owned by GLib
+*    that must not be modified or freed.
+*
+* Since: 2.6
+**/
+#if EMULATOR
+PLS(cache_private ,g_get_language_names ,GStaticPrivate)
+#define cache_private  (*FUNCTION_NAME(cache_private ,g_get_language_names )())
+#endif /* EMULATOR */
+EXPORT_C G_CONST_RETURN gchar * G_CONST_RETURN *
+g_get_language_names (void)
+{
+#if !(EMULATOR)
+static GStaticPrivate cache_private = G_STATIC_PRIVATE_INIT;
+#endif /*EMULATOR */
+GLanguageNamesCache *cache = g_static_private_get (&cache_private);
+const gchar *value;
+if (!cache)
+{
+cache = g_new0 (GLanguageNamesCache, 1);
+g_static_private_set (&cache_private, cache, language_names_cache_free);
+}
+value = guess_category_value ("LC_MESSAGES");
+if (!value)
+value = "C";
+if (!(cache->languages && strcmp (cache->languages, value) == 0))
+{
+gchar **languages;
+gchar **alist, **a;
+GSList *list, *l;
+gint i;
+g_free (cache->languages);
+g_strfreev (cache->language_names);
+cache->languages = g_strdup (value);
+alist = g_strsplit (value, ":", 0);
+list = NULL;
+for (a = alist; *a; a++)
+	{
+	  gchar *b = unalias_lang (*a);
+	  list = g_slist_concat (list, _g_compute_locale_variants (b));
+	}
+g_strfreev (alist);
+list = g_slist_append (list, g_strdup ("C"));
+cache->language_names = languages = g_new (gchar *, g_slist_length (list) + 1);
+for (l = list, i = 0; l; l = l->next, i++)
+	languages[i] = l->data;
+languages[i] = NULL;
+g_slist_free (list);
+}
+return (G_CONST_RETURN gchar * G_CONST_RETURN *) cache->language_names;
+}
+#if EMULATOR
+#undef cache_private
+#endif /*EMULATOR */
+/**
+* g_direct_hash:
+* @v: a #gpointer key
+*
+* Converts a gpointer to a hash value.
+* It can be passed to g_hash_table_new() as the @hash_func parameter,
+* when using pointers as keys in a #GHashTable.
+*
+* Returns: a hash value corresponding to the key.
+*/
+EXPORT_C guint
+g_direct_hash (gconstpointer v)
+{
+return GPOINTER_TO_UINT (v);
+}
+/**
+* g_direct_equal:
+* @v1: a key.
+* @v2: a key to compare with @v1.
+*
+* Compares two #gpointer arguments and returns %TRUE if they are equal.
+* It can be passed to g_hash_table_new() as the @key_equal_func
+* parameter, when using pointers as keys in a #GHashTable.
+*
+* Returns: %TRUE if the two keys match.
+*/
+EXPORT_C gboolean
+g_direct_equal (gconstpointer v1,
+		gconstpointer v2)
+{
+return v1 == v2;
+}
+/**
+* g_int_equal:
+* @v1: a pointer to a #gint key.
+* @v2: a pointer to a #gint key to compare with @v1.
+*
+* Compares the two #gint values being pointed to and returns
+* %TRUE if they are equal.
+* It can be passed to g_hash_table_new() as the @key_equal_func
+* parameter, when using pointers to integers as keys in a #GHashTable.
+*
+* Returns: %TRUE if the two keys match.
+*/
+EXPORT_C gboolean
+g_int_equal (gconstpointer v1,
+	     gconstpointer v2)
+{
+return *((const gint*) v1) == *((const gint*) v2);
+}
+/**
+* g_int_hash:
+* @v: a pointer to a #gint key
+*
+* Converts a pointer to a #gint to a hash value.
+* It can be passed to g_hash_table_new() as the @hash_func parameter,
+* when using pointers to integers values as keys in a #GHashTable.
+*
+* Returns: a hash value corresponding to the key.
+*/
+EXPORT_C guint
+g_int_hash (gconstpointer v)
+{
+return *(const gint*) v;
+}
+/**
+* g_nullify_pointer:
+* @nullify_location: the memory address of the pointer.
+*
+* Set the pointer at the specified location to %NULL.
+**/
+EXPORT_C void
+g_nullify_pointer (gpointer *nullify_location)
+{
+g_return_if_fail (nullify_location != NULL);
+*nullify_location = NULL;
+}
+/**
+* g_get_codeset:
+*
+* Get the codeset for the current locale.
+*
+* Return value: a newly allocated string containing the name
+* of the codeset. This string must be freed with g_free().
+**/
+gchar *
+g_get_codeset (void)
+{
+const gchar *charset;
+g_get_charset (&charset);
+return g_strdup (charset);
+}
+/* This is called from g_thread_init(). It's used to
+* initialize some static data in a threadsafe way.
+*/
+void
+_g_utils_thread_init (void)
+{
+g_get_language_names ();
+}
+#ifdef ENABLE_NLS
+#include <libintl.h>    //puneetpuneet
+#ifdef G_OS_WIN32
+/**
+* _glib_get_locale_dir:
+*
+* Return the path to the lib\locale subfolder of the GLib
+* installation folder. The path is in the system codepage. We have to
+* use system codepage as bindtextdomain() doesn't have a UTF-8
+* interface.
+*/
+static const gchar *
+_glib_get_locale_dir (void)
+{
+gchar *dir, *cp_dir;
+gchar *retval = NULL;
+dir = g_win32_get_package_installation_directory (GETTEXT_PACKAGE, dll_name);
+cp_dir = g_win32_locale_filename_from_utf8 (dir);
+g_free (dir);
+if (cp_dir)
+{
+/* Don't use g_build_filename() on pathnames in the system
+* codepage. In CJK locales cp_dir might end with a double-byte
+* character whose trailing byte is a backslash.
+*/
+retval = g_strconcat (cp_dir, "\\lib\\locale", NULL);
+g_free (cp_dir);
+}
+if (retval)
+return retval;
+else
+return g_strdup ("");
+}
+#undef GLIB_LOCALE_DIR
+#define GLIB_LOCALE_DIR _glib_get_locale_dir ()
+#endif /* G_OS_WIN32 */
+#if EMULATOR
+PLS(_glib_gettext_initialized,_glib_gettext,gboolean)
+#define _glib_gettext_initialized (*FUNCTION_NAME(_glib_gettext_initialized,_glib_gettext)())
+#endif /* EMULATOR */
+G_CONST_RETURN gchar *
+_glib_gettext (const gchar *str)
+{
+#if !(EMULATOR)
+static gboolean _glib_gettext_initialized = FALSE;
+#endif /* !(EMULATOR) */
+if (!_glib_gettext_initialized)
+{
+bindtextdomain(GETTEXT_PACKAGE, GLIB_LOCALE_DIR);
+#    ifdef HAVE_BIND_TEXTDOMAIN_CODESET
+bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+#    endif
+_glib_gettext_initialized = TRUE;
+}
+return dgettext (GETTEXT_PACKAGE, str);
+}
+#if EMULATOR
+#undef _glib_gettext_initialized
+#endif /* EMULATOR */
+#endif /* ENABLE_NLS */
+#ifdef G_OS_WIN32
+/* Binary compatibility versions. Not for newly compiled code. */
+#undef g_find_program_in_path
+EXPORT_C gchar*
+g_find_program_in_path (const gchar *program)
+{
+gchar *utf8_program = g_locale_to_utf8 (program, -1, NULL, NULL, NULL);
+gchar *utf8_retval = g_find_program_in_path_utf8 (utf8_program);
+gchar *retval;
+g_free (utf8_program);
+if (utf8_retval == NULL)
+return NULL;
+retval = g_locale_from_utf8 (utf8_retval, -1, NULL, NULL, NULL);
+g_free (utf8_retval);
+return retval;
+}
+#undef g_get_current_dir
+EXPORT_C gchar*
+g_get_current_dir (void)
+{
+gchar *utf8_dir = g_get_current_dir_utf8 ();
+gchar *dir = g_locale_from_utf8 (utf8_dir, -1, NULL, NULL, NULL);
+g_free (utf8_dir);
+return dir;
+}
+#undef g_getenv
+EXPORT_C G_CONST_RETURN gchar*
+g_getenv (const gchar *variable)
+{
+gchar *utf8_variable = g_locale_to_utf8 (variable, -1, NULL, NULL, NULL);
+const gchar *utf8_value = g_getenv_utf8 (utf8_variable);
+gchar *value;
+GQuark quark;
+g_free (utf8_variable);
+if (!utf8_value)
+return NULL;
+value = g_locale_from_utf8 (utf8_value, -1, NULL, NULL, NULL);
+quark = g_quark_from_string (value);
+g_free (value);
+return g_quark_to_string (quark);
+}
+#undef g_setenv
+EXPORT_C gboolean
+g_setenv (const gchar *variable,
+	  const gchar *value,
+	  gboolean     overwrite)
+{
+gchar *utf8_variable = g_locale_to_utf8 (variable, -1, NULL, NULL, NULL);
+gchar *utf8_value = g_locale_to_utf8 (value, -1, NULL, NULL, NULL);
+gboolean retval = g_setenv_utf8 (utf8_variable, utf8_value, overwrite);
+g_free (utf8_variable);
+g_free (utf8_value);
+return retval;
+}
+#undef g_unsetenv
+EXPORT_C void
+g_unsetenv (const gchar *variable)
+{
+gchar *utf8_variable = g_locale_to_utf8 (variable, -1, NULL, NULL, NULL);
+g_unsetenv_utf8 (utf8_variable);
+g_free (utf8_variable);
+}
+#undef g_get_user_name
+EXPORT_C G_CONST_RETURN gchar*
+g_get_user_name (void)
+{
+g_get_any_init_locked ();
+return g_user_name_cp;
+}
+#undef g_get_real_name
+EXPORT_C G_CONST_RETURN gchar*
+g_get_real_name (void)
+{
+g_get_any_init_locked ();
+return g_real_name_cp;
+}
+#undef g_get_home_dir
+EXPORT_C G_CONST_RETURN gchar*
+g_get_home_dir (void)
+{
+g_get_any_init_locked ();
+return g_home_dir_cp;
+}
+#undef g_get_tmp_dir
+EXPORT_C G_CONST_RETURN gchar*
+g_get_tmp_dir (void)
+{
+g_get_any_init_locked ();
+return g_tmp_dir_cp;
+}
+#endif
+#define __G_UTILS_C__
+#include "galiasdef.c"

branch	RCL_3
changeset 57	2efc27d87e1c
parent 0	e4d67989cc36