hush: get rid of charmap[]
[oweals/busybox.git] / libbb / wfopen.c
1 /* vi: set sw=4 ts=4: */
2 /*
3  * Utility routines.
4  *
5  * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
6  *
7  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
8  */
9
10 #include "libbb.h"
11
12 FILE* FAST_FUNC fopen_or_warn(const char *path, const char *mode)
13 {
14         FILE *fp = fopen(path, mode);
15         if (!fp) {
16                 bb_simple_perror_msg(path);
17                 errno = 0;
18         }
19         return fp;
20 }
21
22 FILE* FAST_FUNC fopen_for_read(const char *path)
23 {
24         return fopen(path, "r");
25 }
26
27 FILE* FAST_FUNC xfopen_for_read(const char *path)
28 {
29         return xfopen(path, "r");
30 }
31
32 FILE* FAST_FUNC fopen_for_write(const char *path)
33 {
34         return fopen(path, "w");
35 }
36
37 FILE* FAST_FUNC xfopen_for_write(const char *path)
38 {
39         return xfopen(path, "w");
40 }