* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
+#ifndef _LIBBLKID_TINY_H
+#define _LIBBLKID_TINY_H
#include <libubox/list.h>
-struct blkid_idmag;
-struct blkid_idmag;
-struct blkid_idinfo;
+struct blkid_struct_probe;
+/*
+ * Filesystem / Raid magic strings
+ */
struct blkid_idmag
{
- const char *magic;
- unsigned int len;
+ const char *magic; /* magic string */
+ unsigned int len; /* length of magic */
- long kboff;
- unsigned int sboff;
+ long kboff; /* kilobyte offset of superblock */
+ unsigned int sboff; /* byte offset within superblock */
};
+/*
+ * Filesystem / Raid description
+ */
+struct blkid_idinfo
+{
+ const char *name; /* fs, raid or partition table name */
+ int usage; /* BLKID_USAGE_* flag */
+ int flags; /* BLKID_IDINFO_* flags */
+ int minsz; /* minimal device size */
-struct blkid_idinfo;
+ /* probe function */
+ int (*probefunc)(struct blkid_struct_probe *pr, const struct blkid_idmag *mag);
+ struct blkid_idmag magics[]; /* NULL or array with magic strings */
+};
+
+/* Smaller version of the struct provided in blkidP.h */
struct blkid_struct_probe
{
const struct blkid_idinfo *id;
char version[64];
};
-struct blkid_idinfo
-{
- const char *name;
- int usage;
- int flags;
- int minsz;
- int (*probefunc)(struct blkid_struct_probe *pr, const struct blkid_idmag *mag);
- struct blkid_idmag magics[];
-};
-
extern int probe_block(char *block, struct blkid_struct_probe *pr);
extern int mkblkdev(void);
+
+#endif /* _LIBBLKID_TINY_H */