#ifndef GIT_FSCK_H #define GIT_FSCK_H #define FSCK_ERROR 1 #define FSCK_WARN 2 /* * callback function for fsck_walk * type is the expected type of the object or OBJ_ANY * the return value is: * 0 everything OK * <0 error signaled and abort * >0 error signaled and do not abort */ typedef int (*fsck_walk_func)(struct object *obj, int type, void *data); /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */ typedef int (*fsck_error)(struct object *obj, int type, const char *err, ...); __attribute__((format (printf, 3, 4))) int fsck_error_function(struct object *obj, int type, const char *fmt, ...); /* descend in all linked child objects * the return value is: * -1 error in processing the object * <0 return value of the callback, which lead to an abort * >0 return value of the first signaled error >0 (in the case of no other errors) * 0 everything OK */ int fsck_walk(struct object *obj, fsck_walk_func walk, void *data); int fsck_object(struct object *obj, int strict, fsck_error error_func); #endif