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355885d5 MK |
1 | #ifndef GIT_FSCK_H |
2 | #define GIT_FSCK_H | |
3 | ||
ba002f3b MK |
4 | #define FSCK_ERROR 1 |
5 | #define FSCK_WARN 2 | |
6 | ||
355885d5 MK |
7 | /* |
8 | * callback function for fsck_walk | |
9 | * type is the expected type of the object or OBJ_ANY | |
10 | * the return value is: | |
11 | * 0 everything OK | |
12 | * <0 error signaled and abort | |
13 | * >0 error signaled and do not abort | |
14 | */ | |
15 | typedef int (*fsck_walk_func)(struct object *obj, int type, void *data); | |
16 | ||
ba002f3b MK |
17 | /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */ |
18 | typedef int (*fsck_error)(struct object *obj, int type, const char *err, ...); | |
19 | ||
28bea9e5 | 20 | __attribute__((format (printf, 3, 4))) |
d6ffc8d7 MK |
21 | int fsck_error_function(struct object *obj, int type, const char *fmt, ...); |
22 | ||
355885d5 MK |
23 | /* descend in all linked child objects |
24 | * the return value is: | |
25 | * -1 error in processing the object | |
26 | * <0 return value of the callback, which lead to an abort | |
3ea3c215 | 27 | * >0 return value of the first signaled error >0 (in the case of no other errors) |
355885d5 MK |
28 | * 0 everything OK |
29 | */ | |
30 | int fsck_walk(struct object *obj, fsck_walk_func walk, void *data); | |
ba002f3b | 31 | int fsck_object(struct object *obj, int strict, fsck_error error_func); |
355885d5 MK |
32 | |
33 | #endif |