blob: 57953d246dd24d2e3191118750a5697f377c5be7 [file] [log] [blame]
/* 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 "libbb.h"
/* This is a NOFORK applet. Be very careful! */
int pwd_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int pwd_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
{
char *buf;
buf = xrealloc_getcwd_or_warn(NULL);
if (buf != NULL) {
puts(buf);
free(buf);
return fflush(stdout);
}
return EXIT_FAILURE;
}