2 * gmisc.c: Misc functions with no place to go (right now)
5 * Aaron Bockover (abockover@novell.com)
7 * (C) 2006 Novell, Inc.
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37 g_getenv(const gchar *variable)
39 gunichar2 *var, *buffer;
41 gint32 buffer_size = 1024;
43 var = u8to16(variable);
44 buffer = g_malloc(buffer_size*sizeof(gunichar2));
45 retval = GetEnvironmentVariableW (var, buffer, buffer_size);
47 if (retval > buffer_size) {
50 buffer = g_malloc(buffer_size*sizeof(gunichar2));
51 retval = GetEnvironmentVariableW (var, buffer, buffer_size);
53 val = u16to8 (buffer);
55 if (GetLastError () != ERROR_ENVVAR_NOT_FOUND){
66 g_setenv(const gchar *variable, const gchar *value, gboolean overwrite)
70 var = u8to16(variable);
72 result = (SetEnvironmentVariableW(var, val) != 0) ? TRUE : FALSE;
79 g_unsetenv(const gchar *variable)
82 var = u8to16(variable);
83 SetEnvironmentVariableW(var, L"");
88 g_win32_getlocale(void)
90 LCID lcid = GetThreadLocale();
92 gint ccBuf = GetLocaleInfo(lcid, LOCALE_SISO639LANGNAME, buf, 9);
94 ccBuf += GetLocaleInfo(lcid, LOCALE_SISO3166CTRYNAME, buf + ccBuf, 9);
99 g_path_is_absolute (const char *filename)
101 g_return_val_if_fail (filename != NULL, FALSE);
103 if (filename[0] != '\0' && filename[1] != '\0') {
104 if (filename[1] == ':' && filename[2] != '\0' &&
105 (filename[2] == '\\' || filename[2] == '/'))
108 else if (filename[0] == '\\' && filename[1] == '\\' &&
117 g_get_home_dir (void)
120 const gchar *drive = g_getenv ("HOMEDRIVE");
121 const gchar *path = g_getenv ("HOMEPATH");
122 gchar *home_dir = NULL;
125 home_dir = g_malloc(strlen(drive) + strlen(path) +1);
127 sprintf(home_dir, "%s%s", drive, path);
135 g_get_user_name (void)
137 const char * retName = g_getenv ("USER");
139 retName = g_getenv ("USERNAME");
143 static const char *tmp_dir;
148 if (tmp_dir == NULL){
149 if (tmp_dir == NULL){
150 tmp_dir = g_getenv ("TMPDIR");
151 if (tmp_dir == NULL){
152 tmp_dir = g_getenv ("TMP");
153 if (tmp_dir == NULL){
154 tmp_dir = g_getenv ("TEMP");
156 tmp_dir = "C:\\temp";