diff options
Diffstat (limited to 'packfile.h')
| -rw-r--r-- | packfile.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/packfile.h b/packfile.h index 81e868d55a..240aa73b95 100644 --- a/packfile.h +++ b/packfile.h @@ -96,6 +96,13 @@ void clear_delta_base_cache(void); struct packed_git *add_packed_git(const char *path, size_t path_len, int local); /* + * Unlink the .pack and associated extension files. + * Does not unlink if 'force_delete' is false and the pack-file is + * marked as ".keep". + */ +void unlink_pack_path(const char *pack_name, int force_delete); + +/* * Make sure that a pointer access into an mmap'd index file is within bounds, * and can provide at least 8 bytes of data. * @@ -114,18 +121,11 @@ void check_pack_index_ptr(const struct packed_git *p, const void *ptr); int bsearch_pack(const struct object_id *oid, const struct packed_git *p, uint32_t *result); /* - * Return the SHA-1 of the nth object within the specified packfile. - * Open the index if it is not already open. The return value points - * at the SHA-1 within the mmapped index. Return NULL if there is an - * error. - */ -const unsigned char *nth_packed_object_sha1(struct packed_git *, uint32_t n); -/* - * Like nth_packed_object_sha1, but write the data into the object specified by - * the the first argument. Returns the first argument on success, and NULL on - * error. + * Write the oid of the nth object within the specified packfile into the first + * parameter. Open the index if it is not already open. Returns 0 on success, + * negative otherwise. */ -const struct object_id *nth_packed_object_oid(struct object_id *, struct packed_git *, uint32_t n); +int nth_packed_object_id(struct object_id *, struct packed_git *, uint32_t n); /* * Return the offset of the nth object within the specified packfile. @@ -144,6 +144,9 @@ void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum object unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep); unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t); int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *); +off_t get_delta_base(struct packed_git *p, struct pack_window **w_curs, + off_t *curpos, enum object_type type, + off_t delta_obj_offset); void release_pack_memory(size_t); |