summaryrefslogtreecommitdiff
path: root/e2fsprogs/ext2fs/version.c
diff options
context:
space:
mode:
authorMike Frysinger2005-05-09 22:10:42 +0000
committerMike Frysinger2005-05-09 22:10:42 +0000
commit1fd98e039d146dcff02a5350f509cabca65fd29c (patch)
tree1564707d41a6271bb44cf3fa5b88b9cc70fedd35 /e2fsprogs/ext2fs/version.c
parentb32011943a0764872ca1ea17f13b53176ace8e69 (diff)
downloadbusybox-1fd98e039d146dcff02a5350f509cabca65fd29c.zip
busybox-1fd98e039d146dcff02a5350f509cabca65fd29c.tar.gz
import ext2fs lib to prep for new e2fsprogs
Diffstat (limited to 'e2fsprogs/ext2fs/version.c')
-rw-r--r--e2fsprogs/ext2fs/version.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/e2fsprogs/ext2fs/version.c b/e2fsprogs/ext2fs/version.c
new file mode 100644
index 0000000..f7026af
--- /dev/null
+++ b/e2fsprogs/ext2fs/version.c
@@ -0,0 +1,52 @@
+/*
+ * 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 Public
+ * License.
+ * %End-Header%
+ */
+
+#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;
+
+ for (cp = ver_string; *cp; cp++) {
+ if (*cp == '.')
+ 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);
+}