11 void fsck_set_msg_type(struct fsck_options *options,
12 const char *msg_id, const char *msg_type);
13 void fsck_set_msg_types(struct fsck_options *options, const char *values);
14 int is_valid_msg_type(const char *msg_id, const char *msg_type);
17 * callback function for fsck_walk
18 * type is the expected type of the object or OBJ_ANY
19 * the return value is:
21 * <0 error signaled and abort
22 * >0 error signaled and do not abort
24 typedef int (*fsck_walk_func)(struct object *obj, int type, void *data, struct fsck_options *options);
26 /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */
27 typedef int (*fsck_error)(struct fsck_options *o,
28 struct object *obj, int type, const char *message);
30 int fsck_error_function(struct fsck_options *o,
31 struct object *obj, int type, const char *message);
35 fsck_error error_func;
38 struct oid_array *skiplist;
39 struct decoration *object_names;
42 #define FSCK_OPTIONS_DEFAULT { NULL, fsck_error_function, 0, NULL }
43 #define FSCK_OPTIONS_STRICT { NULL, fsck_error_function, 1, NULL }
45 /* descend in all linked child objects
46 * the return value is:
47 * -1 error in processing the object
48 * <0 return value of the callback, which lead to an abort
49 * >0 return value of the first signaled error >0 (in the case of no other errors)
52 int fsck_walk(struct object *obj, void *data, struct fsck_options *options);
53 /* If NULL is passed for data, we assume the object is local and read it. */
54 int fsck_object(struct object *obj, void *data, unsigned long size,
55 struct fsck_options *options);
58 * Some fsck checks are context-dependent, and may end up queued; run this
59 * after completing all fsck_object() calls in order to resolve any remaining
62 int fsck_finish(struct fsck_options *options);