diff options
| -rw-r--r-- | cache.h | 9 | ||||
| -rw-r--r-- | packfile.c | 58 | ||||
| -rw-r--r-- | packfile.h | 8 | ||||
| -rw-r--r-- | sha1_file.c | 31 |
4 files changed, 54 insertions, 52 deletions
@@ -1192,8 +1192,7 @@ static inline void *read_object_file(const struct object_id *oid, enum object_ty } /* Read and unpack an object file into memory, write memory to an object file */ -#define oid_object_info(r, o, f) oid_object_info_##r(o, f) -int oid_object_info_the_repository(const struct object_id *, unsigned long *); +int oid_object_info(struct repository *r, const struct object_id *, unsigned long *); extern int hash_object_file(const void *buf, unsigned long len, const char *type, struct object_id *oid); @@ -1675,9 +1674,9 @@ struct object_info { /* Do not check loose object */ #define OBJECT_INFO_IGNORE_LOOSE 16 -#define oid_object_info_extended(r, oid, oi, flags) \ - oid_object_info_extended_##r(oid, oi, flags) -int oid_object_info_extended_the_repository(const struct object_id *, struct object_info *, unsigned flags); +int oid_object_info_extended(struct repository *r, + const struct object_id *, + struct object_info *, unsigned flags); /* * Set this to 0 to prevent sha1_object_info_extended() from fetching missing diff --git a/packfile.c b/packfile.c index 8de87f904b..55d383ed0a 100644 --- a/packfile.c +++ b/packfile.c @@ -1104,9 +1104,9 @@ static const unsigned char *get_delta_base_sha1(struct packed_git *p, return NULL; } -#define retry_bad_packed_offset(r, p, o) \ - retry_bad_packed_offset_##r(p, o) -static int retry_bad_packed_offset_the_repository(struct packed_git *p, off_t obj_offset) +static int retry_bad_packed_offset(struct repository *r, + struct packed_git *p, + off_t obj_offset) { int type; struct revindex_entry *revidx; @@ -1116,7 +1116,7 @@ static int retry_bad_packed_offset_the_repository(struct packed_git *p, off_t ob return OBJ_BAD; nth_packed_object_oid(&oid, p, revidx->nr); mark_bad_packed_object(p, oid.hash); - type = oid_object_info(the_repository, &oid, NULL); + type = oid_object_info(r, &oid, NULL); if (type <= OBJ_NONE) return OBJ_BAD; return type; @@ -1124,13 +1124,12 @@ static int retry_bad_packed_offset_the_repository(struct packed_git *p, off_t ob #define POI_STACK_PREALLOC 64 -#define packed_to_object_type(r, p, o, t, w, c) \ - packed_to_object_type_##r(p, o, t, w, c) -static enum object_type packed_to_object_type_the_repository(struct packed_git *p, - off_t obj_offset, - enum object_type type, - struct pack_window **w_curs, - off_t curpos) +static enum object_type packed_to_object_type(struct repository *r, + struct packed_git *p, + off_t obj_offset, + enum object_type type, + struct pack_window **w_curs, + off_t curpos) { off_t small_poi_stack[POI_STACK_PREALLOC]; off_t *poi_stack = small_poi_stack; @@ -1157,7 +1156,7 @@ static enum object_type packed_to_object_type_the_repository(struct packed_git * if (type <= OBJ_NONE) { /* If getting the base itself fails, we first * retry the base, otherwise unwind */ - type = retry_bad_packed_offset(the_repository, p, base_offset); + type = retry_bad_packed_offset(r, p, base_offset); if (type > OBJ_NONE) goto out; goto unwind; @@ -1185,7 +1184,7 @@ out: unwind: while (poi_stack_nr) { obj_offset = poi_stack[--poi_stack_nr]; - type = retry_bad_packed_offset(the_repository, p, obj_offset); + type = retry_bad_packed_offset(r, p, obj_offset); if (type > OBJ_NONE) goto out; } @@ -1272,15 +1271,15 @@ static void detach_delta_base_cache_entry(struct delta_base_cache_entry *ent) free(ent); } -#define cache_or_unpack_entry(r, p, bo, bs, t) cache_or_unpack_entry_##r(p, bo, bs, t) -static void *cache_or_unpack_entry_the_repository(struct packed_git *p, off_t base_offset, - unsigned long *base_size, enum object_type *type) +static void *cache_or_unpack_entry(struct repository *r, struct packed_git *p, + off_t base_offset, unsigned long *base_size, + enum object_type *type) { struct delta_base_cache_entry *ent; ent = get_delta_base_cache_entry(p, base_offset); if (!ent) - return unpack_entry(the_repository, p, base_offset, type, base_size); + return unpack_entry(r, p, base_offset, type, base_size); if (type) *type = ent->type; @@ -1334,8 +1333,8 @@ static void add_delta_base_cache(struct packed_git *p, off_t base_offset, hashmap_add(&delta_base_cache, ent); } -int packed_object_info_the_repository(struct packed_git *p, off_t obj_offset, - struct object_info *oi) +int packed_object_info(struct repository *r, struct packed_git *p, + off_t obj_offset, struct object_info *oi) { struct pack_window *w_curs = NULL; unsigned long size; @@ -1347,7 +1346,7 @@ int packed_object_info_the_repository(struct packed_git *p, off_t obj_offset, * a "real" type later if the caller is interested. */ if (oi->contentp) { - *oi->contentp = cache_or_unpack_entry(the_repository, p, obj_offset, oi->sizep, + *oi->contentp = cache_or_unpack_entry(r, p, obj_offset, oi->sizep, &type); if (!*oi->contentp) type = OBJ_BAD; @@ -1381,7 +1380,7 @@ int packed_object_info_the_repository(struct packed_git *p, off_t obj_offset, if (oi->typep || oi->type_name) { enum object_type ptot; - ptot = packed_to_object_type(the_repository, p, obj_offset, + ptot = packed_to_object_type(r, p, obj_offset, type, &w_curs, curpos); if (oi->typep) *oi->typep = ptot; @@ -1470,10 +1469,10 @@ struct unpack_entry_stack_ent { unsigned long size; }; -#define read_object(r, o, t, s) read_object_##r(o, t, s) -static void *read_object_the_repository(const struct object_id *oid, - enum object_type *type, - unsigned long *size) +static void *read_object(struct repository *r, + const struct object_id *oid, + enum object_type *type, + unsigned long *size) { struct object_info oi = OBJECT_INFO_INIT; void *content; @@ -1481,14 +1480,13 @@ static void *read_object_the_repository(const struct object_id *oid, oi.sizep = size; oi.contentp = &content; - if (oid_object_info_extended(the_repository, oid, &oi, 0) < 0) + if (oid_object_info_extended(r, oid, &oi, 0) < 0) return NULL; return content; } -void *unpack_entry_the_repository(struct packed_git *p, off_t obj_offset, - enum object_type *final_type, - unsigned long *final_size) +void *unpack_entry(struct repository *r, struct packed_git *p, off_t obj_offset, + enum object_type *final_type, unsigned long *final_size) { struct pack_window *w_curs = NULL; off_t curpos = obj_offset; @@ -1618,7 +1616,7 @@ void *unpack_entry_the_repository(struct packed_git *p, off_t obj_offset, oid_to_hex(&base_oid), (uintmax_t)obj_offset, p->pack_name); mark_bad_packed_object(p, base_oid.hash); - base = read_object(the_repository, &base_oid, &type, &base_size); + base = read_object(r, &base_oid, &type, &base_size); external_base = base; } } diff --git a/packfile.h b/packfile.h index 1efa57a90e..fdfddb89b5 100644 --- a/packfile.h +++ b/packfile.h @@ -115,8 +115,7 @@ extern off_t nth_packed_object_offset(const struct packed_git *, uint32_t n); extern off_t find_pack_entry_one(const unsigned char *sha1, struct packed_git *); extern int is_pack_valid(struct packed_git *); -#define unpack_entry(r, p, of, ot, s) unpack_entry_##r(p, of, ot, s) -extern void *unpack_entry_the_repository(struct packed_git *, off_t, enum object_type *, unsigned long *); +extern void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum object_type *, unsigned long *); extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep); 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 *); @@ -126,8 +125,9 @@ extern void release_pack_memory(size_t); /* global flag to enable extra checks when accessing packed objects */ extern int do_check_packed_object_crc; -#define packed_object_info(r, p, o, oi) packed_object_info_##r(p, o, oi) -extern int packed_object_info_the_repository(struct packed_git *pack, off_t offset, struct object_info *); +extern int packed_object_info(struct repository *r, + struct packed_git *pack, + off_t offset, struct object_info *); extern void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1); extern const struct packed_git *has_packed_and_bad(const unsigned char *sha1); diff --git a/sha1_file.c b/sha1_file.c index 746ff8297a..dcd6b879ac 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1231,7 +1231,8 @@ static int sha1_loose_object_info(struct repository *r, int fetch_if_missing = 1; -int oid_object_info_extended_the_repository(const struct object_id *oid, struct object_info *oi, unsigned flags) +int oid_object_info_extended(struct repository *r, const struct object_id *oid, + struct object_info *oi, unsigned flags) { static struct object_info blank_oi = OBJECT_INFO_INIT; struct pack_entry e; @@ -1240,7 +1241,7 @@ int oid_object_info_extended_the_repository(const struct object_id *oid, struct int already_retried = 0; if (flags & OBJECT_INFO_LOOKUP_REPLACE) - real = lookup_replace_object(the_repository, oid); + real = lookup_replace_object(r, oid); if (is_null_oid(real)) return -1; @@ -1269,29 +1270,31 @@ int oid_object_info_extended_the_repository(const struct object_id *oid, struct } while (1) { - if (find_pack_entry(the_repository, real->hash, &e)) + if (find_pack_entry(r, real->hash, &e)) break; if (flags & OBJECT_INFO_IGNORE_LOOSE) return -1; /* Most likely it's a loose object. */ - if (!sha1_loose_object_info(the_repository, real->hash, oi, flags)) + if (!sha1_loose_object_info(r, real->hash, oi, flags)) return 0; /* Not a loose object; someone else may have just packed it. */ if (!(flags & OBJECT_INFO_QUICK)) { - reprepare_packed_git(the_repository); - if (find_pack_entry(the_repository, real->hash, &e)) + reprepare_packed_git(r); + if (find_pack_entry(r, real->hash, &e)) break; } /* Check if it is a missing object */ if (fetch_if_missing && repository_format_partial_clone && - !already_retried) { + !already_retried && r == the_repository) { /* - * TODO Investigate haveing fetch_object() return + * TODO Investigate having fetch_object() return * TODO error/success and stopping the music here. + * TODO Pass a repository struct through fetch_object, + * such that arbitrary repositories work. */ fetch_object(repository_format_partial_clone, real->hash); already_retried = 1; @@ -1307,10 +1310,10 @@ int oid_object_info_extended_the_repository(const struct object_id *oid, struct * information below, so return early. */ return 0; - rtype = packed_object_info(the_repository, e.p, e.offset, oi); + rtype = packed_object_info(r, e.p, e.offset, oi); if (rtype < 0) { mark_bad_packed_object(e.p, real->hash); - return oid_object_info_extended(the_repository, real, oi, 0); + return oid_object_info_extended(r, real, oi, 0); } else if (oi->whence == OI_PACKED) { oi->u.packed.offset = e.offset; oi->u.packed.pack = e.p; @@ -1322,15 +1325,17 @@ int oid_object_info_extended_the_repository(const struct object_id *oid, struct } /* returns enum object_type or negative */ -int oid_object_info_the_repository(const struct object_id *oid, unsigned long *sizep) +int oid_object_info(struct repository *r, + const struct object_id *oid, + unsigned long *sizep) { enum object_type type; struct object_info oi = OBJECT_INFO_INIT; oi.typep = &type; oi.sizep = sizep; - if (oid_object_info_extended(the_repository, oid, &oi, - OBJECT_INFO_LOOKUP_REPLACE) < 0) + if (oid_object_info_extended(r, oid, &oi, + OBJECT_INFO_LOOKUP_REPLACE) < 0) return -1; return type; } |