+/* vi: set sw=4 ts=4: */
/*
* 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
*
*/
-#include "internal.h"
#include <stdio.h>
-#include <dirent.h>
-#include <sys/param.h>
+#include <stdlib.h>
+#include "busybox.h"
-extern int
-pwd_main(int argc, char * * argv)
+extern int pwd_main(int argc, char **argv)
{
- char buf[PATH_MAX + 1];
+ char *buf;
- if ( getcwd(buf, sizeof(buf)) == NULL ) {
- perror("get working directory");
- exit( FALSE);
+ if ((buf = xgetcwd(NULL)) != NULL) {
+ puts(buf);
+ bb_fflush_stdout_and_exit(EXIT_SUCCESS);
}
- printf("%s\n", buf);
- exit( TRUE);
+ return EXIT_FAILURE;
}