コード例 #1
0
ファイル: gntfilesel.c プロジェクト: bf4/pidgin-mac
static char *
process_path(const char *path)
{
	char **splits = NULL;
	int i, j;
	char *str, *ret;

	splits = g_strsplit(path, G_DIR_SEPARATOR_S, -1);
	for (i = 0, j = 0; splits[i]; i++) {
		if (strcmp(splits[i], ".") == 0) {
		} else if (strcmp(splits[i], "..") == 0) {
			if (j)
				j--;
		} else {
			if (i != j) {
				g_free(splits[j]);
				splits[j] = splits[i];
				splits[i] = NULL;
			}
			j++;
		}
	}
	g_free(splits[j]);
	splits[j] = NULL;
	str = g_build_pathv(G_DIR_SEPARATOR_S, splits);
	ret = g_strdup_printf(G_DIR_SEPARATOR_S "%s", str);
	g_free(str);
	g_strfreev(splits);
	return ret;
}
コード例 #2
0
ファイル: utils.c プロジェクト: randalboyle/xmms2-devel
/**
 * Build path to file in xmms2 configuration directory.
 * @param first The first file or directory name in the path.
 * @param ... Additional file/directory names.
 * @return Absolute path to a file or directory.
 */
char *
xmms_build_path (const char *first, ...)
{
	va_list ap;
	gchar confdir[XMMS_PATH_MAX];
	gchar *ret, **vargv, **argv;

	g_return_val_if_fail (first, NULL);

	xmms_userconfdir_get (confdir, XMMS_PATH_MAX);

	va_start (ap, first);
	vargv = xmms_valist_to_strlist (first, ap);
	va_end (ap);

	argv = xmms_strlist_prepend_copy (vargv, confdir);

	ret = g_build_pathv (G_DIR_SEPARATOR_S, argv);
	xmms_strlist_destroy (vargv);
	xmms_strlist_destroy (argv);
	return ret;
}