1 /* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
25 #include <sys/types.h>
26 #include <sys/param.h>
29 const guint glib_major_version = GLIB_MAJOR_VERSION;
30 const guint glib_minor_version = GLIB_MINOR_VERSION;
31 const guint glib_micro_version = GLIB_MICRO_VERSION;
33 extern char* g_vsprintf (const gchar *fmt, va_list *args, va_list *args2);
36 g_snprintf (gchar *str,
46 retval = vsnprintf (str, n, fmt, args);
56 va_start (args2, fmt);
58 printed = g_vsprintf (fmt, &args, &args2);
59 strncpy (str, printed, n);
71 g_parse_debug_string (const gchar *string,
78 g_return_val_if_fail (string != NULL, 0);
80 if (!g_strcasecmp (string, "all"))
82 for (i=0; i<nkeys; i++)
83 result |= keys[i].value;
87 gchar *str = g_strdup (string);
90 gboolean done = FALSE;
103 for (i=0; i<nkeys; i++)
104 if (!g_strcasecmp(keys[i].key, p))
105 result |= keys[i].value;
117 g_basename (const gchar *file_name)
119 register gchar *base;
121 g_return_val_if_fail (file_name != NULL, NULL);
123 base = strrchr (file_name, '/');
127 return (gchar*) file_name;
133 static gchar g_getcwd_buf[MAXPATHLEN + 1] = { 0 };
138 /* We don't use getcwd(3) on SUNOS, because, it does a popen("pwd")
139 * and, if that wasn't bad enough, hangs in doing so.
141 #if defined (sun) && !defined (__SVR4)
142 dir = getwd (g_getcwd_buf);
144 dir = getcwd (g_getcwd_buf, MAXPATHLEN);
147 if (!dir || g_getcwd_buf[0] == 0)
149 /* hm, we should probably g_error() out here...
151 g_getcwd_buf[0] = '/';
158 static gchar *g_tmp_dir = NULL;
159 static gchar *g_user_name = NULL;
160 static gchar *g_real_name = NULL;
161 static gchar *g_home_dir = NULL;
164 g_get_any_init (void)
170 g_tmp_dir = g_strdup (getenv ("TMP"));
172 g_tmp_dir = g_strdup (getenv ("TEMP"));
174 g_tmp_dir = g_strdup ("/tmp");
176 g_home_dir = g_strdup (getenv ("HOME"));
179 pw = getpwuid (getuid ());
184 g_user_name = g_strdup (pw->pw_name);
185 g_real_name = g_strdup (pw->pw_gecos);
187 g_home_dir = g_strdup (pw->pw_dir);
193 g_get_user_name (void)
202 g_get_real_name (void)
211 g_get_home_dir (void)
228 static gchar *g_prgname = NULL;
237 g_set_prgname (const gchar *prgname)
239 gchar *c = g_prgname;
241 g_prgname = g_strdup (prgname);
246 g_direct_hash(gconstpointer v)
248 return GPOINTER_TO_UINT (v);
252 g_direct_equal(gconstpointer v, gconstpointer v2)
254 return GPOINTER_TO_UINT (v) == GPOINTER_TO_UINT (v2);
258 g_int_equal (gconstpointer v, gconstpointer v2)
260 return *((const gint*) v) == *((const gint*) v2);
264 g_int_hash (gconstpointer v)
266 return *(const gint*) v;