busybox/libbb/opendir.c
Bernhard Reutner-Fischer cb44816ba3 - add and use bb_opendir(), bb_xopendir().
text    data     bss     dec     hex filename
 889445    9392 1035784 1934621  1d851d busybox.gcc-4.2.orig
 889297    9392 1035784 1934473  1d8489 busybox.gcc-4.2
 889009    9820 1037860 1936689  1d8d31 busybox.gcc-4.1.orig
 888817    9820 1037860 1936497  1d8c71 busybox.gcc-4.1
2006-04-12 07:35:12 +00:00

38 lines
642 B
C

/* vi: set sw=4 ts=4: */
/*
* wrapper for opendir()
*
* Copyright (C) 2006 Bernhard Fischer <busybox@busybox.net>
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
#include <sys/types.h>
#include <dirent.h>
#include "libbb.h"
#ifdef L_bb_opendir
DIR *bb_opendir(const char *path)
{
DIR *dp;
if ((dp = opendir(path)) == NULL) {
bb_perror_msg("unable to open `%s'", path);
return NULL;
}
return dp;
}
#endif
#ifdef L_bb_xopendir
DIR *bb_xopendir(const char *path)
{
DIR *dp;
if ((dp = opendir(path)) == NULL) {
bb_perror_msg_and_die("unable to open `%s'", path);
}
return dp;
}
#endif