/*
* Mini pwd implementation for busybox
*
- *
* Copyright (C) 1995, 1996 by Bruce Perens <bruce@pixar.com>.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-#include "internal.h"
#include <stdio.h>
-#include <dirent.h>
-#include <errno.h>
+#include <stdlib.h>
+#include "busybox.h"
-extern int pwd_main(int argc, char **argv)
+int pwd_main(int argc, char **argv)
{
- char buf[BUFSIZ + 1];
+ char *buf;
- if (getcwd(buf, sizeof(buf)) == NULL)
- fatalError("%s\n", strerror(errno));
+ if ((buf = xgetcwd(NULL)) != NULL) {
+ puts(buf);
+ fflush_stdout_and_exit(EXIT_SUCCESS);
+ }
- printf("%s\n", buf);
- return(TRUE);
+ return EXIT_FAILURE;
}