source: trunk/mondo/src/lib/mr_file.c

Last change on this file was 1106, checked in by bruno, 12 years ago

merge -r1082:1105 $SVN_M/branches/stable

  • Property svn:eol-style set to native
File size: 1.1 KB
Line 
1/* mr_file.c
2 *
3 * $Id$
4 *
5 * File management for mondo
6 * Code (c)2006 Bruno Cornec <bruno@mondorescue.org>
7 *   
8 * Provided under the GPLv2
9 */
10
11
12#include <stdio.h>
13#include <sys/types.h>
14#include <sys/stat.h>
15
16#include "mr_err.h"
17#include "mr_msg.h"
18
19/*open and read file: each call must be coupled with mr_conf_close
20  function: return 0 if success*/
21FILE *mr_fopen(const char *path, const char *mode) {
22    FILE *fd = NULL;
23
24    if ((fd = fopen(path, mode)) == NULL) {
25        mr_msg(0,"Unable to open %s",path);
26        mr_exit(-1,"Exiting");
27    }
28    return(fd);
29}
30
31void mr_fprintf(FILE *fd, const char *fmt, ...) {
32   
33    va_list args;
34
35    if (fd == NULL) {
36        mr_log_exit(-1,"fd is NULL.\nShould NOT happen.\nExiting");
37    }
38    va_start(args,fmt);
39    if (vfprintf(fd, fmt, args) < 0) {
40        mr_msg(0,"Unable to print '%s'",args);
41    }
42    va_end(args);
43}
44
45void mr_fclose(FILE *fd) {
46
47    if (fd == NULL) {
48        mr_log_exit(-1,"fd is NULL.\nShould NOT happen.\nExiting");
49    }
50    if (fclose(fd) < 0) {
51        mr_msg(0,"Unable to close fd");
52    }
53    fd = NULL;
54}
55
56void mr_mkdir(const char *pathname, mode_t mode) {
57
58    if (mkdir(pathname,mode) != 0) {
59        mr_msg("Unable to create directory %s",pathname);
60        mr_exit(-1,"Exiting");
61    }
62}
Note: See TracBrowser for help on using the repository browser.