| Bernhard Reutner-Fischer | cb44816 | 2006-04-12 07:35:12 +0000 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * wrapper for opendir() |
| 4 | * |
| 5 | * Copyright (C) 2006 Bernhard Fischer <busybox@busybox.net> |
| 6 | * |
| 7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
| 8 | */ |
| 9 | |
| 10 | #include <sys/types.h> |
| 11 | #include <dirent.h> |
| 12 | #include "libbb.h" |
| 13 | |
| 14 | #ifdef L_bb_opendir |
| 15 | DIR *bb_opendir(const char *path) |
| 16 | { |
| 17 | DIR *dp; |
| 18 | |
| 19 | if ((dp = opendir(path)) == NULL) { |
| 20 | bb_perror_msg("unable to open `%s'", path); |
| 21 | return NULL; |
| 22 | } |
| 23 | return dp; |
| 24 | } |
| 25 | #endif |
| 26 | |
| 27 | #ifdef L_bb_xopendir |
| 28 | DIR *bb_xopendir(const char *path) |
| 29 | { |
| 30 | DIR *dp; |
| 31 | |
| 32 | if ((dp = opendir(path)) == NULL) { |
| 33 | bb_perror_msg_and_die("unable to open `%s'", path); |
| 34 | } |
| 35 | return dp; |
| 36 | } |
| 37 | #endif |