1#ifndef GIT_FSCK_H 2#define GIT_FSCK_H 3 4#define FSCK_ERROR 1 5#define FSCK_WARN 2 6 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 */ 15typedefint(*fsck_walk_func)(struct object *obj,int type,void*data); 16 17/* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */ 18typedefint(*fsck_error)(struct object *obj,int type,const char*err, ...); 19 20intfsck_error_function(struct object *obj,int type,const char*fmt, ...); 21 22/* descend in all linked child objects 23 * the return value is: 24 * -1 error in processing the object 25 * <0 return value of the callback, which lead to an abort 26 * >0 return value of the first signaled error >0 (in the case of no other errors) 27 * 0 everything OK 28 */ 29intfsck_walk(struct object *obj, fsck_walk_func walk,void*data); 30intfsck_object(struct object *obj,int strict, fsck_error error_func); 31 32#endif