diff options
Diffstat (limited to 'sha1-file.c')
| -rw-r--r-- | sha1-file.c | 46 |
1 files changed, 26 insertions, 20 deletions
diff --git a/sha1-file.c b/sha1-file.c index 77ccaab928..e47098eff2 100644 --- a/sha1-file.c +++ b/sha1-file.c @@ -23,6 +23,7 @@ #include "sha1-lookup.h" #include "bulk-checkin.h" #include "repository.h" +#include "replace-object.h" #include "streaming.h" #include "dir.h" #include "list.h" @@ -141,7 +142,7 @@ static int get_conv_flags(unsigned flags) if (flags & HASH_RENORMALIZE) return CONV_EOL_RENORMALIZE; else if (flags & HASH_WRITE_OBJECT) - return global_conv_flags_eol; + return global_conv_flags_eol | CONV_WRITE_OBJECT; else return 0; } @@ -1230,7 +1231,8 @@ static int sha1_loose_object_info(struct repository *r, int fetch_if_missing = 1; -int oid_object_info_extended(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; @@ -1239,7 +1241,7 @@ int oid_object_info_extended(const struct object_id *oid, struct object_info *oi int already_retried = 0; if (flags & OBJECT_INFO_LOOKUP_REPLACE) - real = lookup_replace_object(oid); + real = lookup_replace_object(r, oid); if (is_null_oid(real)) return -1; @@ -1268,29 +1270,31 @@ int oid_object_info_extended(const struct object_id *oid, struct object_info *oi } 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; @@ -1306,10 +1310,10 @@ int oid_object_info_extended(const struct object_id *oid, struct object_info *oi * information below, so return early. */ return 0; - rtype = packed_object_info(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(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; @@ -1321,15 +1325,17 @@ int oid_object_info_extended(const struct object_id *oid, struct object_info *oi } /* returns enum object_type or negative */ -int oid_object_info(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(oid, &oi, - OBJECT_INFO_LOOKUP_REPLACE) < 0) + if (oid_object_info_extended(r, oid, &oi, + OBJECT_INFO_LOOKUP_REPLACE) < 0) return -1; return type; } @@ -1346,7 +1352,7 @@ static void *read_object(const unsigned char *sha1, enum object_type *type, hashcpy(oid.hash, sha1); - if (oid_object_info_extended(&oid, &oi, 0) < 0) + if (oid_object_info_extended(the_repository, &oid, &oi, 0) < 0) return NULL; return content; } @@ -1383,8 +1389,8 @@ void *read_object_file_extended(const struct object_id *oid, const struct packed_git *p; const char *path; struct stat st; - const struct object_id *repl = lookup_replace ? lookup_replace_object(oid) - : oid; + const struct object_id *repl = lookup_replace ? + lookup_replace_object(the_repository, oid) : oid; errno = 0; data = read_object(repl->hash, type, size); @@ -1744,7 +1750,7 @@ int has_sha1_file_with_flags(const unsigned char *sha1, int flags) if (!startup_info->have_repository) return 0; hashcpy(oid.hash, sha1); - return oid_object_info_extended(&oid, NULL, + return oid_object_info_extended(the_repository, &oid, NULL, flags | OBJECT_INFO_SKIP_CACHED) >= 0; } @@ -1987,7 +1993,7 @@ int read_pack_header(int fd, struct pack_header *header) void assert_oid_type(const struct object_id *oid, enum object_type expect) { - enum object_type type = oid_object_info(oid, NULL); + enum object_type type = oid_object_info(the_repository, oid, NULL); if (type < 0) die("%s is not a valid object", oid_to_hex(oid)); if (type != expect) @@ -2226,7 +2232,7 @@ int read_loose_object(const char *path, goto out; } - if (*type == OBJ_BLOB) { + if (*type == OBJ_BLOB && *size > big_file_threshold) { if (check_stream_sha1(&stream, hdr, *size, path, expected_oid->hash) < 0) goto out; } else { |