summaryrefslogtreecommitdiffhomepage
path: root/coreutils/pwd.c
blob: d96f6a8e5219fb67b9624b7d47884ec2c7beee8f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
/* vi: set sw=4 ts=4: */
/*
 * Mini pwd implementation for busybox
 *
 * Copyright (C) 1995, 1996 by Bruce Perens <bruce@pixar.com>.
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

#include <stdio.h>
#include <stdlib.h>
#include "busybox.h"

int pwd_main(int argc, char **argv);
int pwd_main(int argc, char **argv)
{
	char *buf;

	buf = xrealloc_getcwd_or_warn(NULL);
	if (buf != NULL) {
		puts(buf);
		fflush_stdout_and_exit(EXIT_SUCCESS);
	}

	return EXIT_FAILURE;
}