Add a repository argument to allow callers of read_sha1_file to be more specific about which repository to handle. This is a small mechanical change; it doesn't change the implementation to handle repositories other than the_repository yet.
As with the previous commits, use a macro to catch callers passing a repository other than the_repository at compile time. The included coccinelle semantic patch will adapt any new callers in the diff produced by `make coccicheck`. Signed-off-by: Jonathan Nieder <[email protected]> Signed-off-by: Stefan Beller <[email protected]> --- apply.c | 7 +++++-- archive.c | 3 ++- bisect.c | 4 +++- blame.c | 7 +++++-- builtin/cat-file.c | 15 ++++++++++----- builtin/difftool.c | 4 +++- builtin/fast-export.c | 6 ++++-- builtin/fmt-merge-msg.c | 3 ++- builtin/grep.c | 2 +- builtin/index-pack.c | 6 ++++-- builtin/log.c | 2 +- builtin/merge-tree.c | 8 ++++++-- builtin/mktag.c | 2 +- builtin/notes.c | 7 ++++--- builtin/pack-objects.c | 17 +++++++++++------ builtin/reflog.c | 3 ++- builtin/tag.c | 4 ++-- builtin/unpack-file.c | 3 ++- builtin/unpack-objects.c | 3 ++- builtin/verify-commit.c | 2 +- bundle.c | 2 +- combine-diff.c | 4 +++- commit.c | 9 ++++++--- config.c | 2 +- contrib/coccinelle/object_store.cocci | 9 +++++++++ diff.c | 3 ++- dir.c | 3 ++- entry.c | 4 +++- fast-import.c | 9 ++++++--- fsck.c | 3 ++- grep.c | 4 +++- http-push.c | 3 ++- mailmap.c | 3 ++- match-trees.c | 5 +++-- merge-blobs.c | 7 +++++-- merge-recursive.c | 5 +++-- notes-cache.c | 3 ++- notes-merge.c | 2 +- notes.c | 11 +++++++---- object-store.h | 3 ++- object.c | 2 +- read-cache.c | 6 ++++-- ref-filter.c | 2 +- remote-testsvn.c | 5 +++-- rerere.c | 4 +++- sha1_file.c | 3 ++- submodule-config.c | 3 ++- tag.c | 5 +++-- tree-walk.c | 4 +++- tree.c | 3 ++- xdiff-interface.c | 3 ++- 51 files changed, 162 insertions(+), 80 deletions(-) diff --git a/apply.c b/apply.c index de4440cd2a..fa266f6c27 100644 --- a/apply.c +++ b/apply.c @@ -10,6 +10,7 @@ #include "cache.h" #include "config.h" #include "object-store.h" +#include "repository.h" #include "blob.h" #include "delta.h" #include "diff.h" @@ -3181,7 +3182,8 @@ static int apply_binary(struct apply_state *state, unsigned long size; char *result; - result = read_sha1_file(oid.hash, &type, &size); + result = read_sha1_file(the_repository, oid.hash, &type, + &size); if (!result) return error(_("the necessary postimage %s for " "'%s' cannot be read"), @@ -3243,7 +3245,8 @@ static int read_blob_object(struct strbuf *buf, const struct object_id *oid, uns unsigned long sz; char *result; - result = read_sha1_file(oid->hash, &type, &sz); + result = read_sha1_file(the_repository, oid->hash, &type, + &sz); if (!result) return -1; /* XXX read_sha1_file NUL-terminates */ diff --git a/archive.c b/archive.c index 2aeafe647d..6f38a5cf55 100644 --- a/archive.c +++ b/archive.c @@ -2,6 +2,7 @@ #include "config.h" #include "refs.h" #include "object-store.h" +#include "repository.h" #include "commit.h" #include "tree-walk.h" #include "attr.h" @@ -73,7 +74,7 @@ void *sha1_file_to_archive(const struct archiver_args *args, const struct commit *commit = args->convert ? args->commit : NULL; path += args->baselen; - buffer = read_sha1_file(sha1, type, sizep); + buffer = read_sha1_file(the_repository, sha1, type, sizep); if (buffer && S_ISREG(mode)) { struct strbuf buf = STRBUF_INIT; size_t size = 0; diff --git a/bisect.c b/bisect.c index c3066bd972..2db384ce2d 100644 --- a/bisect.c +++ b/bisect.c @@ -132,7 +132,9 @@ static void show_list(const char *debug, int counted, int nr, unsigned flags = commit->object.flags; enum object_type type; unsigned long size; - char *buf = read_sha1_file(commit->object.sha1, &type, &size); + char *buf = read_sha1_file(the_repository, + commit->object.sha1, &type, + &size); const char *subject_start; int subject_len; diff --git a/blame.c b/blame.c index 1aab6228cc..8648a1ddff 100644 --- a/blame.c +++ b/blame.c @@ -299,7 +299,8 @@ static void fill_origin_blob(struct diff_options *opt, textconv_object(o->path, o->mode, &o->blob_oid, 1, &file->ptr, &file_size)) ; else - file->ptr = read_sha1_file(o->blob_oid.hash, &type, + file->ptr = read_sha1_file(the_repository, + o->blob_oid.hash, &type, &file_size); file->size = file_size; @@ -1833,7 +1834,9 @@ void setup_scoreboard(struct blame_scoreboard *sb, const char *path, struct blam &sb->final_buf_size)) ; else - sb->final_buf = read_sha1_file(o->blob_oid.hash, &type, + sb->final_buf = read_sha1_file(the_repository, + o->blob_oid.hash, + &type, &sb->final_buf_size); if (!sb->final_buf) diff --git a/builtin/cat-file.c b/builtin/cat-file.c index 96c834b8f4..2ebed86524 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -33,7 +33,7 @@ static int filter_object(const char *path, unsigned mode, { enum object_type type; - *buf = read_sha1_file(oid->hash, &type, size); + *buf = read_sha1_file(the_repository, oid->hash, &type, size); if (!*buf) return error(_("cannot read object %s '%s'"), oid_to_hex(oid), path); @@ -131,7 +131,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, if (type == OBJ_BLOB) return stream_blob_to_fd(1, &oid, NULL, 0); - buf = read_sha1_file(oid.hash, &type, &size); + buf = read_sha1_file(the_repository, oid.hash, &type, &size); if (!buf) die("Cannot read object %s", obj_name); @@ -142,7 +142,9 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name, if (type_from_string(exp_type) == OBJ_BLOB) { struct object_id blob_oid; if (sha1_object_info(the_repository, oid.hash, NULL) == OBJ_TAG) { - char *buffer = read_sha1_file(oid.hash, &type, &size); + char *buffer = read_sha1_file(the_repository, + oid.hash, + &type, &size); const char *target; if (!skip_prefix(buffer, "object ", &target) || get_oid_hex(target, &blob_oid)) @@ -305,7 +307,9 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d enum object_type type; if (!textconv_object(data->rest, 0100644, oid, 1, &contents, &size)) - contents = read_sha1_file(oid->hash, &type, + contents = read_sha1_file(the_repository, + oid->hash, + &type, &size); if (!contents) die("could not convert '%s' %s", @@ -322,7 +326,8 @@ static void print_object_or_die(struct batch_options *opt, struct expand_data *d unsigned long size; void *contents; - contents = read_sha1_file(oid->hash, &type, &size); + contents = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!contents) die("object %s disappeared", oid_to_hex(oid)); if (type != data->type) diff --git a/builtin/difftool.c b/builtin/difftool.c index d62094060d..32bebbf358 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -21,6 +21,7 @@ #include "strbuf.h" #include "lockfile.h" #include "object-store.h" +#include "repository.h" #include "dir.h" static char *diff_gui_tool; @@ -307,7 +308,8 @@ static char *get_symlink(const struct object_id *oid, const char *path) } else { enum object_type type; unsigned long size; - data = read_sha1_file(oid->hash, &type, &size); + data = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!data) die(_("could not read object %s for symlink %s"), oid_to_hex(oid), path); diff --git a/builtin/fast-export.c b/builtin/fast-export.c index 5d524e7dd2..1562ac4927 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -239,7 +239,8 @@ static void export_blob(const struct object_id *oid) object = (struct object *)lookup_blob(the_repository, oid); eaten = 0; } else { - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!buf) die ("Could not read blob %s", oid_to_hex(oid)); if (check_sha1_signature(the_repository, oid->hash, buf, size, typename(type)) < 0) @@ -686,7 +687,8 @@ static void handle_tag(const char *name, struct tag *tag) return; } - buf = read_sha1_file(tag->object.oid.hash, &type, &size); + buf = read_sha1_file(the_repository, tag->object.oid.hash, &type, + &size); if (!buf) die ("Could not read tag %s", oid_to_hex(&tag->object.oid)); message = memmem(buf, size, "\n\n", 2); diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 3e99d10218..ac98556a1d 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -492,7 +492,8 @@ static void fmt_merge_msg_sigs(struct strbuf *out) unsigned char *sha1 = origins.items[i].util; enum object_type type; unsigned long size, len; - char *buf = read_sha1_file(sha1, &type, &size); + char *buf = read_sha1_file(the_repository, sha1, &type, + &size); struct strbuf sig = STRBUF_INIT; if (!buf || type != OBJ_TAG) diff --git a/builtin/grep.c b/builtin/grep.c index a83e87a676..de1339bfc6 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -308,7 +308,7 @@ static void *lock_and_read_oid_file(const struct object_id *oid, enum object_typ void *data; grep_read_lock(); - data = read_sha1_file(oid->hash, type, size); + data = read_sha1_file(the_repository, oid->hash, type, size); grep_read_unlock(); return data; } diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 0928ed8dd5..b42bf12f65 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -819,7 +819,8 @@ static void sha1_object(const void *data, struct object_entry *obj_entry, die(_("cannot read existing object info %s"), oid_to_hex(oid)); if (has_type != type || has_size != size) die(_("SHA1 COLLISION FOUND WITH %s !"), oid_to_hex(oid)); - has_data = read_sha1_file(oid->hash, &has_type, &has_size); + has_data = read_sha1_file(the_repository, oid->hash, + &has_type, &has_size); read_unlock(); if (!data) data = new_data = get_data_from_pack(obj_entry); @@ -1379,7 +1380,8 @@ static void fix_unresolved_deltas(struct sha1file *f) if (objects[d->obj_no].real_type != OBJ_REF_DELTA) continue; - base_obj->data = read_sha1_file(d->sha1, &type, &base_obj->size); + base_obj->data = read_sha1_file(the_repository, d->sha1, + &type, &base_obj->size); if (!base_obj->data) continue; diff --git a/builtin/log.c b/builtin/log.c index 529e19ce6f..fce7b07df4 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -518,7 +518,7 @@ static int show_tag_object(const struct object_id *oid, struct rev_info *rev) { unsigned long size; enum object_type type; - char *buf = read_sha1_file(oid->hash, &type, &size); + char *buf = read_sha1_file(the_repository, oid->hash, &type, &size); int offset = 0; if (!buf) diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c index 41f1ae30cc..86a8ea3965 100644 --- a/builtin/merge-tree.c +++ b/builtin/merge-tree.c @@ -62,7 +62,9 @@ static void *result(struct merge_list *entry, unsigned long *size) const char *path = entry->path; if (!entry->stage) - return read_sha1_file(entry->blob->object.oid.hash, &type, size); + return read_sha1_file(the_repository, + entry->blob->object.oid.hash, &type, + size); base = NULL; if (entry->stage == 1) { base = entry->blob; @@ -84,7 +86,9 @@ static void *origin(struct merge_list *entry, unsigned long *size) enum object_type type; while (entry) { if (entry->stage == 2) - return read_sha1_file(entry->blob->object.oid.hash, &type, size); + return read_sha1_file(the_repository, + entry->blob->object.oid.hash, + &type, size); entry = entry->link; } return NULL; diff --git a/builtin/mktag.c b/builtin/mktag.c index d05fdb824a..b6498dbb0e 100644 --- a/builtin/mktag.c +++ b/builtin/mktag.c @@ -25,7 +25,7 @@ static int verify_object(const unsigned char *sha1, const char *expected_type) int ret = -1; enum object_type type; unsigned long size; - void *buffer = read_sha1_file(sha1, &type, &size); + void *buffer = read_sha1_file(the_repository, sha1, &type, &size); const unsigned char *repl = lookup_replace_object(the_repository, sha1); if (buffer) { diff --git a/builtin/notes.c b/builtin/notes.c index 18128eb439..56d99c2789 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -124,7 +124,7 @@ static void copy_obj_to_fd(int fd, const unsigned char *sha1) { unsigned long size; enum object_type type; - char *buf = read_sha1_file(sha1, &type, &size); + char *buf = read_sha1_file(the_repository, sha1, &type, &size); if (buf) { if (size) write_or_die(fd, buf, size); @@ -255,7 +255,7 @@ static int parse_reuse_arg(const struct option *opt, const char *arg, int unset) if (get_oid(arg, &object)) die(_("failed to resolve '%s' as a valid ref."), arg); - if (!(buf = read_sha1_file(object.hash, &type, &len))) { + if (!(buf = read_sha1_file(the_repository, object.hash, &type, &len))) { free(buf); die(_("failed to read object '%s'."), arg); } @@ -610,7 +610,8 @@ static int append_edit(int argc, const char **argv, const char *prefix) /* Append buf to previous note contents */ unsigned long size; enum object_type type; - char *prev_buf = read_sha1_file(note->hash, &type, &size); + char *prev_buf = read_sha1_file(the_repository, note->hash, + &type, &size); strbuf_grow(&d.buf, size + 1); if (d.buf.len && prev_buf && size) diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index fae579f12a..128e5e3676 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -123,10 +123,12 @@ static void *get_delta(struct object_entry *entry) void *buf, *base_buf, *delta_buf; enum object_type type; - buf = read_sha1_file(entry->idx.oid.hash, &type, &size); + buf = read_sha1_file(the_repository, entry->idx.oid.hash, &type, + &size); if (!buf) die("unable to read %s", oid_to_hex(&entry->idx.oid)); - base_buf = read_sha1_file(entry->delta->idx.oid.hash, &type, + base_buf = read_sha1_file(the_repository, entry->delta->idx.oid.hash, + &type, &base_size); if (!base_buf) die("unable to read %s", @@ -271,7 +273,8 @@ static unsigned long write_no_reuse_object(struct sha1file *f, struct object_ent (st = open_istream(entry->idx.oid.hash, &type, &size, NULL)) != NULL) buf = NULL; else { - buf = read_sha1_file(entry->idx.oid.hash, &type, + buf = read_sha1_file(the_repository, + entry->idx.oid.hash, &type, &size); if (!buf) die(_("unable to read %s"), @@ -1193,7 +1196,7 @@ static struct pbase_tree_cache *pbase_tree_get(const struct object_id *oid) /* Did not find one. Either we got a bogus request or * we need to read and perhaps cache. */ - data = read_sha1_file(oid->hash, &type, &size); + data = read_sha1_file(the_repository, oid->hash, &type, &size); if (!data) return NULL; if (type != OBJ_TREE) { @@ -1877,7 +1880,8 @@ static int try_delta(struct unpacked *trg, struct unpacked *src, /* Load data if not already done */ if (!trg->data) { read_lock(); - trg->data = read_sha1_file(trg_entry->idx.oid.hash, &type, + trg->data = read_sha1_file(the_repository, + trg_entry->idx.oid.hash, &type, &sz); read_unlock(); if (!trg->data) @@ -1891,7 +1895,8 @@ static int try_delta(struct unpacked *trg, struct unpacked *src, } if (!src->data) { read_lock(); - src->data = read_sha1_file(src_entry->idx.oid.hash, &type, + src->data = read_sha1_file(the_repository, + src_entry->idx.oid.hash, &type, &sz); read_unlock(); if (!src->data) { diff --git a/builtin/reflog.c b/builtin/reflog.c index e12b99e9cb..3b600966e3 100644 --- a/builtin/reflog.c +++ b/builtin/reflog.c @@ -76,7 +76,8 @@ static int tree_is_complete(const struct object_id *oid) if (!tree->buffer) { enum object_type type; unsigned long size; - void *data = read_sha1_file(oid->hash, &type, &size); + void *data = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!data) { tree->object.flags |= INCOMPLETE; return 0; diff --git a/builtin/tag.c b/builtin/tag.c index 1fad1e6733..59db44447f 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -169,7 +169,7 @@ static void write_tag_body(int fd, const struct object_id *oid) enum object_type type; char *buf, *sp; - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, &size); if (!buf) return; /* skip header */ @@ -301,7 +301,7 @@ static void create_reflog_msg(const struct object_id *oid, struct strbuf *sb) strbuf_addstr(sb, "object of unknown type"); break; case OBJ_COMMIT: - if ((buf = read_sha1_file(oid->hash, &type, &size)) != NULL) { + if ((buf = read_sha1_file(the_repository, oid->hash, &type, &size)) != NULL) { subject_len = find_commit_subject(buf, &subject_start); strbuf_insert(sb, sb->len, subject_start, subject_len); } else { diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c index b28e056c74..2e9aeaf0da 100644 --- a/builtin/unpack-file.c +++ b/builtin/unpack-file.c @@ -1,6 +1,7 @@ #include "builtin.h" #include "config.h" #include "object-store.h" +#include "repository.h" static char *create_temp_file(struct object_id *oid) { @@ -10,7 +11,7 @@ static char *create_temp_file(struct object_id *oid) unsigned long size; int fd; - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, &size); if (!buf || type != OBJ_BLOB) die("unable to read blob object %s", oid_to_hex(oid)); diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c index 6b8fb918b6..d8175cecd6 100644 --- a/builtin/unpack-objects.c +++ b/builtin/unpack-objects.c @@ -423,7 +423,8 @@ static void unpack_delta_entry(enum object_type type, unsigned long delta_size, if (resolve_against_held(nr, &base_oid, delta_data, delta_size)) return; - base = read_sha1_file(base_oid.hash, &type, &base_size); + base = read_sha1_file(the_repository, base_oid.hash, &type, + &base_size); if (!base) { error("failed to read delta-pack base object %s", oid_to_hex(&base_oid)); diff --git a/builtin/verify-commit.c b/builtin/verify-commit.c index b0ae18ec33..17641b6097 100644 --- a/builtin/verify-commit.c +++ b/builtin/verify-commit.c @@ -47,7 +47,7 @@ static int verify_commit(const char *name, unsigned flags) if (get_oid(name, &oid)) return error("commit '%s' not found.", name); - buf = read_sha1_file(oid.hash, &type, &size); + buf = read_sha1_file(the_repository, oid.hash, &type, &size); if (!buf) return error("%s: unable to read file.", name); if (type != OBJ_COMMIT) diff --git a/bundle.c b/bundle.c index d9579f851e..abe158b59c 100644 --- a/bundle.c +++ b/bundle.c @@ -227,7 +227,7 @@ static int is_tag_in_date_range(struct object *tag, struct rev_info *revs) if (revs->max_age == -1 && revs->min_age == -1) goto out; - buf = read_sha1_file(tag->oid.hash, &type, &size); + buf = read_sha1_file(the_repository, tag->oid.hash, &type, &size); if (!buf) goto out; line = memmem(buf, size, "\ntagger ", 8); diff --git a/combine-diff.c b/combine-diff.c index f45ab6f57c..8f6ac31252 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -1,5 +1,6 @@ #include "cache.h" #include "object-store.h" +#include "repository.h" #include "commit.h" #include "blob.h" #include "diff.h" @@ -307,7 +308,8 @@ static char *grab_blob(const struct object_id *oid, unsigned int mode, *size = fill_textconv(textconv, df, &blob); free_filespec(df); } else { - blob = read_sha1_file(oid->hash, &type, size); + blob = read_sha1_file(the_repository, oid->hash, &type, + size); if (type != OBJ_BLOB) die("object '%s' is not a blob!", oid_to_hex(oid)); } diff --git a/commit.c b/commit.c index 8e42af7565..2fb702795c 100644 --- a/commit.c +++ b/commit.c @@ -277,7 +277,8 @@ const void *get_commit_buffer(const struct commit *commit, unsigned long *sizep) if (!ret) { enum object_type type; unsigned long size; - ret = read_sha1_file(commit->object.oid.hash, &type, &size); + ret = read_sha1_file(the_repository, commit->object.oid.hash, + &type, &size); if (!ret) die("cannot read commit object %s", oid_to_hex(&commit->object.oid)); @@ -395,7 +396,8 @@ int parse_commit_gently(struct commit *item, int quiet_on_missing) return -1; if (item->object.parsed) return 0; - buffer = read_sha1_file(item->object.oid.hash, &type, &size); + buffer = read_sha1_file(the_repository, item->object.oid.hash, &type, + &size); if (!buffer) return quiet_on_missing ? -1 : error("Could not read %s", @@ -1234,7 +1236,8 @@ static void handle_signed_tag(struct commit *parent, struct commit_extra_header desc = merge_remote_util(parent); if (!desc || !desc->obj) return; - buf = read_sha1_file(desc->obj->oid.hash, &type, &size); + buf = read_sha1_file(the_repository, desc->obj->oid.hash, &type, + &size); if (!buf || type != OBJ_TAG) goto free_return; len = parse_signature(buf, size); diff --git a/config.c b/config.c index e617c2018d..c023740c97 100644 --- a/config.c +++ b/config.c @@ -1480,7 +1480,7 @@ int git_config_from_blob_oid(config_fn_t fn, unsigned long size; int ret; - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, &size); if (!buf) return error("unable to load config blob object '%s'", name); if (type != OBJ_BLOB) { diff --git a/contrib/coccinelle/object_store.cocci b/contrib/coccinelle/object_store.cocci index 915dd176dd..72066e3768 100644 --- a/contrib/coccinelle/object_store.cocci +++ b/contrib/coccinelle/object_store.cocci @@ -25,3 +25,12 @@ expression H; read_sha1_file_extended( +the_repository, E, F, G, H) + +@@ +expression E; +expression F; +expression G; +@@ + read_sha1_file( ++the_repository, + E, F, G) diff --git a/diff.c b/diff.c index 08bff6e720..9ad272b5cb 100644 --- a/diff.c +++ b/diff.c @@ -3629,7 +3629,8 @@ int diff_populate_filespec(struct diff_filespec *s, unsigned int flags) return 0; } } - s->data = read_sha1_file(s->oid.hash, &type, &s->size); + s->data = read_sha1_file(the_repository, s->oid.hash, &type, + &s->size); if (!s->data) die("unable to read %s", oid_to_hex(&s->oid)); s->should_free = 1; diff --git a/dir.c b/dir.c index 4a7981abc4..e4f49636ca 100644 --- a/dir.c +++ b/dir.c @@ -12,6 +12,7 @@ #include "config.h" #include "dir.h" #include "object-store.h" +#include "repository.h" #include "attr.h" #include "refs.h" #include "wildmatch.h" @@ -246,7 +247,7 @@ static int do_read_blob(const struct object_id *oid, *size_out = 0; *data_out = NULL; - data = read_sha1_file(oid->hash, &type, &sz); + data = read_sha1_file(the_repository, oid->hash, &type, &sz); if (!data || type != OBJ_BLOB) { free(data); return -1; diff --git a/entry.c b/entry.c index 02aa09bc83..4fa34741af 100644 --- a/entry.c +++ b/entry.c @@ -1,6 +1,7 @@ #include "cache.h" #include "blob.h" #include "object-store.h" +#include "repository.h" #include "dir.h" #include "streaming.h" #include "submodule.h" @@ -86,7 +87,8 @@ static int create_file(const char *path, unsigned int mode) static void *read_blob_entry(const struct cache_entry *ce, unsigned long *size) { enum object_type type; - void *new = read_sha1_file(ce->oid.hash, &type, size); + void *new = read_sha1_file(the_repository, ce->oid.hash, &type, + size); if (new) { if (type == OBJ_BLOB) diff --git a/fast-import.c b/fast-import.c index 54c2e10656..b1ff3d47df 100644 --- a/fast-import.c +++ b/fast-import.c @@ -1412,7 +1412,8 @@ static void load_tree(struct tree_entry *root) die("Can't load tree %s", oid_to_hex(oid)); } else { enum object_type type; - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!buf || type != OBJ_TREE) die("Can't load tree %s", oid_to_hex(oid)); } @@ -2973,7 +2974,8 @@ static void cat_blob(struct object_entry *oe, struct object_id *oid) char *buf; if (!oe || oe->pack_id == MAX_PACK_ID) { - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, + &size); } else { type = oe->type; buf = gfi_unpack_entry(oe, &size); @@ -3079,7 +3081,8 @@ static struct object_entry *dereference(struct object_entry *oe, buf = gfi_unpack_entry(oe, &size); } else { enum object_type unused; - buf = read_sha1_file(oid->hash, &unused, &size); + buf = read_sha1_file(the_repository, oid->hash, &unused, + &size); } if (!buf) die("Can't load object %s", oid_to_hex(oid)); diff --git a/fsck.c b/fsck.c index af0291121d..5144ceb8e2 100644 --- a/fsck.c +++ b/fsck.c @@ -813,7 +813,8 @@ static int fsck_tag_buffer(struct tag *tag, const char *data, enum object_type type; buffer = to_free = - read_sha1_file(tag->object.oid.hash, &type, &size); + read_sha1_file(the_repository, tag->object.oid.hash, + &type, &size); if (!buffer) return report(options, &tag->object, FSCK_MSG_MISSING_TAG_OBJECT, diff --git a/grep.c b/grep.c index 6bccd7c7ea..c8e27ec6e2 100644 --- a/grep.c +++ b/grep.c @@ -2,6 +2,7 @@ #include "config.h" #include "grep.h" #include "object-store.h" +#include "repository.h" #include "userdiff.h" #include "xdiff-interface.h" #include "diff.h" @@ -2011,7 +2012,8 @@ static int grep_source_load_oid(struct grep_source *gs) enum object_type type; grep_read_lock(); - gs->buf = read_sha1_file(gs->identifier, &type, &gs->size); + gs->buf = read_sha1_file(the_repository, gs->identifier, &type, + &gs->size); grep_read_unlock(); if (!gs->buf) diff --git a/http-push.c b/http-push.c index 7cefc2df76..c7fa9ee15a 100644 --- a/http-push.c +++ b/http-push.c @@ -364,7 +364,8 @@ static void start_put(struct transfer_request *request) ssize_t size; git_zstream stream; - unpacked = read_sha1_file(request->obj->oid.hash, &type, &len); + unpacked = read_sha1_file(the_repository, request->obj->oid.hash, + &type, &len); hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(type), len) + 1; /* Set it up */ diff --git a/mailmap.c b/mailmap.c index 6afa9cc56d..1830e9d2a3 100644 --- a/mailmap.c +++ b/mailmap.c @@ -2,6 +2,7 @@ #include "string-list.h" #include "mailmap.h" #include "object-store.h" +#include "repository.h" #define DEBUG_MAILMAP 0 #if DEBUG_MAILMAP @@ -225,7 +226,7 @@ static int read_mailmap_blob(struct string_list *map, if (get_oid(name, &oid) < 0) return 0; - buf = read_sha1_file(oid.hash, &type, &size); + buf = read_sha1_file(the_repository, oid.hash, &type, &size); if (!buf) return error("unable to read mailmap object at %s", name); if (type != OBJ_BLOB) diff --git a/match-trees.c b/match-trees.c index bdfdfcaaab..af77d78e63 100644 --- a/match-trees.c +++ b/match-trees.c @@ -2,6 +2,7 @@ #include "tree.h" #include "tree-walk.h" #include "object-store.h" +#include "repository.h" static int score_missing(unsigned mode, const char *path) { @@ -55,7 +56,7 @@ static void *fill_tree_desc_strict(struct tree_desc *desc, enum object_type type; unsigned long size; - buffer = read_sha1_file(hash->hash, &type, &size); + buffer = read_sha1_file(the_repository, hash->hash, &type, &size); if (!buffer) die("unable to read tree (%s)", oid_to_hex(hash)); if (type != OBJ_TREE) @@ -183,7 +184,7 @@ static int splice_tree(const unsigned char *hash1, if (*subpath) subpath++; - buf = read_sha1_file(hash1, &type, &sz); + buf = read_sha1_file(the_repository, hash1, &type, &sz); if (!buf) die("cannot read tree %s", sha1_to_hex(hash1)); init_tree_desc(&desc, buf, sz); diff --git a/merge-blobs.c b/merge-blobs.c index f5e71bcd9b..4c69509bf8 100644 --- a/merge-blobs.c +++ b/merge-blobs.c @@ -5,6 +5,7 @@ #include "blob.h" #include "merge-blobs.h" #include "object-store.h" +#include "repository.h" static int fill_mmfile_blob(mmfile_t *f, struct blob *obj) { @@ -12,7 +13,8 @@ static int fill_mmfile_blob(mmfile_t *f, struct blob *obj) unsigned long size; enum object_type type; - buf = read_sha1_file(obj->object.oid.hash, &type, &size); + buf = read_sha1_file(the_repository, obj->object.oid.hash, &type, + &size); if (!buf) return -1; if (type != OBJ_BLOB) { @@ -67,7 +69,8 @@ void *merge_blobs(const char *path, struct blob *base, struct blob *our, struct return NULL; if (!our) our = their; - return read_sha1_file(our->object.oid.hash, &type, size); + return read_sha1_file(the_repository, our->object.oid.hash, + &type, size); } if (fill_mmfile_blob(&f1, our) < 0) diff --git a/merge-recursive.c b/merge-recursive.c index 8b6984cdd7..0b4cb14773 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -825,7 +825,8 @@ static int update_file_flags(struct merge_options *o, goto update_index; } - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, + &size); if (!buf) return err(o, _("cannot read object %s '%s'"), oid_to_hex(oid), path); if (type != OBJ_BLOB) { @@ -1629,7 +1630,7 @@ static int read_oid_strbuf(struct merge_options *o, void *buf; enum object_type type; unsigned long size; - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, &size); if (!buf) return err(o, _("cannot read object %s"), oid_to_hex(oid)); if (type != OBJ_BLOB) { diff --git a/notes-cache.c b/notes-cache.c index 6348baeb07..a4a6ccab97 100644 --- a/notes-cache.c +++ b/notes-cache.c @@ -79,7 +79,8 @@ char *notes_cache_get(struct notes_cache *c, struct object_id *key_oid, value_oid = get_note(&c->tree, key_oid); if (!value_oid) return NULL; - value = read_sha1_file(value_oid->hash, &type, &size); + value = read_sha1_file(the_repository, value_oid->hash, &type, + &size); *outsize = size; return value; diff --git a/notes-merge.c b/notes-merge.c index ea701827ba..02729fc474 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -324,7 +324,7 @@ static void write_note_to_worktree(const struct object_id *obj, { enum object_type type; unsigned long size; - void *buf = read_sha1_file(note->hash, &type, &size); + void *buf = read_sha1_file(the_repository, note->hash, &type, &size); if (!buf) die("cannot read note %s for object %s", diff --git a/notes.c b/notes.c index b1478a8dca..369af2ee15 100644 --- a/notes.c +++ b/notes.c @@ -2,6 +2,7 @@ #include "config.h" #include "notes.h" #include "object-store.h" +#include "repository.h" #include "blob.h" #include "tree.h" #include "utf8.h" @@ -797,13 +798,15 @@ int combine_notes_concatenate(unsigned char *cur_sha1, /* read in both note blob objects */ if (!is_null_sha1(new_sha1)) - new_msg = read_sha1_file(new_sha1, &new_type, &new_len); + new_msg = read_sha1_file(the_repository, new_sha1, &new_type, + &new_len); if (!new_msg || !new_len || new_type != OBJ_BLOB) { free(new_msg); return 0; } if (!is_null_sha1(cur_sha1)) - cur_msg = read_sha1_file(cur_sha1, &cur_type, &cur_len); + cur_msg = read_sha1_file(the_repository, cur_sha1, &cur_type, + &cur_len); if (!cur_msg || !cur_len || cur_type != OBJ_BLOB) { free(cur_msg); free(new_msg); @@ -859,7 +862,7 @@ static int string_list_add_note_lines(struct string_list *list, return 0; /* read_sha1_file NUL-terminates */ - data = read_sha1_file(sha1, &t, &len); + data = read_sha1_file(the_repository, sha1, &t, &len); if (t != OBJ_BLOB || !data || !len) { free(data); return t != OBJ_BLOB || !data; @@ -1217,7 +1220,7 @@ static void format_note(struct notes_tree *t, const struct object_id *object_oid if (!oid) return; - if (!(msg = read_sha1_file(oid->hash, &type, &msglen)) || type != OBJ_BLOB) { + if (!(msg = read_sha1_file(the_repository, oid->hash, &type, &msglen)) || type != OBJ_BLOB) { free(msg); return; } diff --git a/object-store.h b/object-store.h index d6462cd9f1..974f2de78d 100644 --- a/object-store.h +++ b/object-store.h @@ -86,7 +86,8 @@ struct packed_git { extern void *read_sha1_file_extended_the_repository(const unsigned char *sha1, enum object_type *type, unsigned long *size, int lookup_replace); -static inline void *read_sha1_file(const unsigned char *sha1, enum object_type *type, unsigned long *size) +#define read_sha1_file(r, s, t, sz) read_sha1_file_##r(s, t, sz) +static inline void *read_sha1_file_the_repository(const unsigned char *sha1, enum object_type *type, unsigned long *size) { return read_sha1_file_extended(the_repository, sha1, type, size, 1); } diff --git a/object.c b/object.c index 85b0360e0a..28f536dcae 100644 --- a/object.c +++ b/object.c @@ -268,7 +268,7 @@ struct object *parse_object_the_repository(const struct object_id *oid) return lookup_object(the_repository, oid->hash); } - buffer = read_sha1_file(oid->hash, &type, &size); + buffer = read_sha1_file(the_repository, oid->hash, &type, &size); if (buffer) { if (check_sha1_signature(the_repository, repl, buffer, size, typename(type)) < 0) { free(buffer); diff --git a/read-cache.c b/read-cache.c index 45cad9272a..0df9c2d7b7 100644 --- a/read-cache.c +++ b/read-cache.c @@ -12,6 +12,7 @@ #include "refs.h" #include "dir.h" #include "object-store.h" +#include "repository.h" #include "tree.h" #include "commit.h" #include "blob.h" @@ -185,7 +186,7 @@ static int ce_compare_link(const struct cache_entry *ce, size_t expected_size) if (strbuf_readlink(&sb, ce->name, expected_size)) return -1; - buffer = read_sha1_file(ce->oid.hash, &type, &size); + buffer = read_sha1_file(the_repository, ce->oid.hash, &type, &size); if (buffer) { if (size == sb.len) match = memcmp(buffer, sb.buf, size); @@ -2671,7 +2672,8 @@ void *read_blob_data_from_index(const struct index_state *istate, } if (pos < 0) return NULL; - data = read_sha1_file(istate->cache[pos]->oid.hash, &type, &sz); + data = read_sha1_file(the_repository, istate->cache[pos]->oid.hash, + &type, &sz); if (!data || type != OBJ_BLOB) { free(data); return NULL; diff --git a/ref-filter.c b/ref-filter.c index 256887b585..32e2c1cbfc 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -730,7 +730,7 @@ int verify_ref_format(struct ref_format *format) static void *get_obj(const struct object_id *oid, struct object **obj, unsigned long *sz, int *eaten) { enum object_type type; - void *buf = read_sha1_file(oid->hash, &type, sz); + void *buf = read_sha1_file(the_repository, oid->hash, &type, sz); if (buf) *obj = parse_object_buffer(the_repository, oid, type, *sz, diff --git a/remote-testsvn.c b/remote-testsvn.c index 387d4ae935..d27cdce87f 100644 --- a/remote-testsvn.c +++ b/remote-testsvn.c @@ -2,6 +2,7 @@ #include "refs.h" #include "remote.h" #include "object-store.h" +#include "repository.h" #include "strbuf.h" #include "url.h" #include "exec_cmd.h" @@ -62,7 +63,7 @@ static char *read_ref_note(const struct object_id *oid) init_notes(NULL, notes_ref, NULL, 0); if (!(note_oid = get_note(NULL, oid))) return NULL; /* note tree not found */ - if (!(msg = read_sha1_file(note_oid->hash, &type, &msglen))) + if (!(msg = read_sha1_file(the_repository, note_oid->hash, &type, &msglen))) error("Empty notes tree. %s", notes_ref); else if (!msglen || type != OBJ_BLOB) { error("Note contains unusable content. " @@ -109,7 +110,7 @@ static int note2mark_cb(const struct object_id *object_oid, enum object_type type; struct rev_note note; - if (!(msg = read_sha1_file(note_oid->hash, &type, &msglen)) || + if (!(msg = read_sha1_file(the_repository, note_oid->hash, &type, &msglen)) || !msglen || type != OBJ_BLOB) { free(msg); return 1; diff --git a/rerere.c b/rerere.c index ab64d3f48e..30ca5fa56d 100644 --- a/rerere.c +++ b/rerere.c @@ -10,6 +10,7 @@ #include "attr.h" #include "pathspec.h" #include "object-store.h" +#include "repository.h" #include "sha1-lookup.h" #define RESOLVED 0 @@ -982,7 +983,8 @@ static int handle_cache(const char *path, unsigned char *sha1, const char *outpu break; i = ce_stage(ce) - 1; if (!mmfile[i].ptr) { - mmfile[i].ptr = read_sha1_file(ce->oid.hash, &type, + mmfile[i].ptr = read_sha1_file(the_repository, + ce->oid.hash, &type, &size); mmfile[i].size = size; } diff --git a/sha1_file.c b/sha1_file.c index 2d9a794654..ca567b64d6 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1409,7 +1409,8 @@ void *read_object_with_reference(const unsigned char *sha1, int ref_length = -1; const char *ref_type = NULL; - buffer = read_sha1_file(actual_sha1, &type, &isize); + buffer = read_sha1_file(the_repository, actual_sha1, &type, + &isize); if (!buffer) return NULL; if (type == required_type) { diff --git a/submodule-config.c b/submodule-config.c index 2aa8a1747f..cac5f0ac52 100644 --- a/submodule-config.c +++ b/submodule-config.c @@ -520,7 +520,8 @@ static const struct submodule *config_from(struct submodule_cache *cache, if (submodule) goto out; - config = read_sha1_file(oid.hash, &type, &config_size); + config = read_sha1_file(the_repository, oid.hash, &type, + &config_size); if (!config || type != OBJ_BLOB) goto out; diff --git a/tag.c b/tag.c index da2fe4f2ee..e2fd31ffc7 100644 --- a/tag.c +++ b/tag.c @@ -51,7 +51,7 @@ int gpg_verify_tag(const struct object_id *oid, const char *name_to_report, find_unique_abbrev(oid->hash, DEFAULT_ABBREV), typename(type)); - buf = read_sha1_file(oid->hash, &type, &size); + buf = read_sha1_file(the_repository, oid->hash, &type, &size); if (!buf) return error("%s: unable to read file.", name_to_report ? @@ -186,7 +186,8 @@ int parse_tag(struct tag *item) if (item->object.parsed) return 0; - data = read_sha1_file(item->object.oid.hash, &type, &size); + data = read_sha1_file(the_repository, item->object.oid.hash, &type, + &size); if (!data) return error("Could not read %s", oid_to_hex(&item->object.oid)); diff --git a/tree-walk.c b/tree-walk.c index 8bd56eddd5..1fa979d146 100644 --- a/tree-walk.c +++ b/tree-walk.c @@ -3,6 +3,7 @@ #include "unpack-trees.h" #include "dir.h" #include "object-store.h" +#include "repository.h" #include "tree.h" #include "pathspec.h" @@ -715,7 +716,8 @@ enum follow_symlinks_result get_tree_entry_follow_symlinks(unsigned char *tree_s */ retval = DANGLING_SYMLINK; - contents = read_sha1_file(current_tree_sha1, &type, + contents = read_sha1_file(the_repository, + current_tree_sha1, &type, &link_len); if (!contents) diff --git a/tree.c b/tree.c index 6e0aafa805..f1c4e937c8 100644 --- a/tree.c +++ b/tree.c @@ -222,7 +222,8 @@ int parse_tree_gently(struct tree *item, int quiet_on_missing) if (item->object.parsed) return 0; - buffer = read_sha1_file(item->object.oid.hash, &type, &size); + buffer = read_sha1_file(the_repository, item->object.oid.hash, &type, + &size); if (!buffer) return quiet_on_missing ? -1 : error("Could not read %s", diff --git a/xdiff-interface.c b/xdiff-interface.c index a2d0e05edd..22bbe92584 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -1,6 +1,7 @@ #include "cache.h" #include "config.h" #include "object-store.h" +#include "repository.h" #include "xdiff-interface.h" #include "xdiff/xtypes.h" #include "xdiff/xdiffi.h" @@ -192,7 +193,7 @@ void read_mmblob(mmfile_t *ptr, const struct object_id *oid) return; } - ptr->ptr = read_sha1_file(oid->hash, &type, &size); + ptr->ptr = read_sha1_file(the_repository, oid->hash, &type, &size); if (!ptr->ptr || type != OBJ_BLOB) die("unable to read blob object %s", oid_to_hex(oid)); ptr->size = size; -- 2.15.1.433.g936d1b9894.dirty
