source: branches/stable/mindi-busybox/e2fsprogs/ext2fs/version.c @ 821

Last change on this file since 821 was 821, checked in by Bruno Cornec, 14 years ago

Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)

File size: 992 bytes
Line 
1/*
2 * version.c --- Return the version of the ext2 library
3 *
4 * Copyright (C) 1997 Theodore Ts'o.
5 *
6 * %Begin-Header%
7 * This file may be redistributed under the terms of the GNU Public
8 * License.
9 * %End-Header%
10 */
11
12#if HAVE_UNISTD_H
13#include <unistd.h>
14#endif
15#include <string.h>
16#include <stdio.h>
17#include <ctype.h>
18
19#include "ext2_fs.h"
20#include "ext2fs.h"
21
22//#include "../../version.h"
23
24static const char *lib_version = E2FSPROGS_VERSION;
25static const char *lib_date = E2FSPROGS_DATE;
26
27int ext2fs_parse_version_string(const char *ver_string)
28{
29    const char *cp;
30    int version = 0;
31
32    for (cp = ver_string; *cp; cp++) {
33        if (*cp == '.')
34            continue;
35        if (!isdigit(*cp))
36            break;
37        version = (version * 10) + (*cp - '0');
38    }
39    return version;
40}
41
42
43int ext2fs_get_library_version(const char **ver_string,
44                   const char **date_string)
45{
46    if (ver_string)
47        *ver_string = lib_version;
48    if (date_string)
49        *date_string = lib_date;
50
51    return ext2fs_parse_version_string(lib_version);
52}
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