Last change
on this file since 3645 was 2725, checked in by Bruno Cornec, 14 years ago |
- Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
|
File size:
824 bytes
|
Line | |
---|
1 | /* vi: set sw=4 ts=4: */
|
---|
2 |
|
---|
3 | /* BB_AUDIT SUSv3 N/A -- Apparently a busybox extension. */
|
---|
4 |
|
---|
5 | /* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
|
---|
6 | *
|
---|
7 | * Now does proper error checking on output and returns a failure exit code
|
---|
8 | * if one or more paths cannot be resolved.
|
---|
9 | *
|
---|
10 | * Licensed under GPLv2 or later, see file LICENSE in this source tree.
|
---|
11 | */
|
---|
12 |
|
---|
13 | #include "libbb.h"
|
---|
14 |
|
---|
15 | int realpath_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
---|
16 | int realpath_main(int argc UNUSED_PARAM, char **argv)
|
---|
17 | {
|
---|
18 | int retval = EXIT_SUCCESS;
|
---|
19 |
|
---|
20 | if (!*++argv) {
|
---|
21 | bb_show_usage();
|
---|
22 | }
|
---|
23 |
|
---|
24 | do {
|
---|
25 | char *resolved_path = xmalloc_realpath(*argv);
|
---|
26 | if (resolved_path != NULL) {
|
---|
27 | puts(resolved_path);
|
---|
28 | free(resolved_path);
|
---|
29 | } else {
|
---|
30 | retval = EXIT_FAILURE;
|
---|
31 | bb_simple_perror_msg(*argv);
|
---|
32 | }
|
---|
33 | } while (*++argv);
|
---|
34 |
|
---|
35 | fflush_stdout_and_exit(retval);
|
---|
36 | }
|
---|
Note:
See
TracBrowser
for help on using the repository browser.