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/*
* version.c --- Return the version of the ext2 library
*
* Copyright (C) 1997 Theodore Ts'o.
*
* %Begin-Header%
* This file may be redistributed under the terms of the GNU Library
* General Public License, version 2.
* %End-Header%
*/
#include "config.h"
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include "ext2_fs.h"
#include "ext2fs.h"
#include "../../version.h"
static const char *lib_version = E2FSPROGS_VERSION;
static const char *lib_date = E2FSPROGS_DATE;
int ext2fs_parse_version_string(const char *ver_string)
{
const char *cp;
int version = 0, dot_count = 0;
for (cp = ver_string; *cp; cp++) {
if (*cp == '.') {
if (dot_count++)
break;
else
continue;
}
if (!isdigit(*cp))
break;
version = (version * 10) + (*cp - '0');
}
return version;
}
int ext2fs_get_library_version(const char **ver_string,
const char **date_string)
{
if (ver_string)
*ver_string = lib_version;
if (date_string)
*date_string = lib_date;
return ext2fs_parse_version_string(lib_version);
}
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