diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 46 |
1 files changed, 45 insertions, 1 deletions
@@ -1145,7 +1145,7 @@ extern void prepare_alt_odb(void); extern void read_info_alternates(const char * relative_base, int depth); extern void add_to_alternates_file(const char *reference); typedef int alt_odb_fn(struct alternate_object_database *, void *); -extern void foreach_alt_odb(alt_odb_fn, void*); +extern int foreach_alt_odb(alt_odb_fn, void*); struct pack_window { struct pack_window *next; @@ -1241,6 +1241,50 @@ extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsig extern unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t); extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *); +/* + * Iterate over the files in the loose-object parts of the object + * directory "path", triggering the following callbacks: + * + * - loose_object is called for each loose object we find. + * + * - loose_cruft is called for any files that do not appear to be + * loose objects. Note that we only look in the loose object + * directories "objects/[0-9a-f]{2}/", so we will not report + * "objects/foobar" as cruft. + * + * - loose_subdir is called for each top-level hashed subdirectory + * of the object directory (e.g., "$OBJDIR/f0"). It is called + * after the objects in the directory are processed. + * + * Any callback that is NULL will be ignored. Callbacks returning non-zero + * will end the iteration. + */ +typedef int each_loose_object_fn(const unsigned char *sha1, + const char *path, + void *data); +typedef int each_loose_cruft_fn(const char *basename, + const char *path, + void *data); +typedef int each_loose_subdir_fn(int nr, + const char *path, + void *data); +int for_each_loose_file_in_objdir(const char *path, + each_loose_object_fn obj_cb, + each_loose_cruft_fn cruft_cb, + each_loose_subdir_fn subdir_cb, + void *data); + +/* + * Iterate over loose and packed objects in both the local + * repository and any alternates repositories. + */ +typedef int each_packed_object_fn(const unsigned char *sha1, + struct packed_git *pack, + uint32_t pos, + void *data); +extern int for_each_loose_object(each_loose_object_fn, void *); +extern int for_each_packed_object(each_packed_object_fn, void *); + struct object_info { /* Request */ enum object_type *typep; |