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Diffstat (limited to 'commit-graph.c')
-rw-r--r--commit-graph.c55
1 files changed, 37 insertions, 18 deletions
diff --git a/commit-graph.c b/commit-graph.c
index b0a55ad128..7f4519ec3b 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -80,28 +80,28 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
if (graph_size < GRAPH_MIN_SIZE) {
close(fd);
- die("graph file %s is too small", graph_file);
+ die(_("graph file %s is too small"), graph_file);
}
graph_map = xmmap(NULL, graph_size, PROT_READ, MAP_PRIVATE, fd, 0);
data = (const unsigned char *)graph_map;
graph_signature = get_be32(data);
if (graph_signature != GRAPH_SIGNATURE) {
- error("graph signature %X does not match signature %X",
+ error(_("graph signature %X does not match signature %X"),
graph_signature, GRAPH_SIGNATURE);
goto cleanup_fail;
}
graph_version = *(unsigned char*)(data + 4);
if (graph_version != GRAPH_VERSION) {
- error("graph version %X does not match version %X",
+ error(_("graph version %X does not match version %X"),
graph_version, GRAPH_VERSION);
goto cleanup_fail;
}
hash_version = *(unsigned char*)(data + 5);
if (hash_version != GRAPH_OID_VERSION) {
- error("hash version %X does not match version %X",
+ error(_("hash version %X does not match version %X"),
hash_version, GRAPH_OID_VERSION);
goto cleanup_fail;
}
@@ -125,7 +125,7 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
chunk_lookup += GRAPH_CHUNKLOOKUP_WIDTH;
if (chunk_offset > graph_size - GIT_MAX_RAWSZ) {
- error("improper chunk offset %08x%08x", (uint32_t)(chunk_offset >> 32),
+ error(_("improper chunk offset %08x%08x"), (uint32_t)(chunk_offset >> 32),
(uint32_t)chunk_offset);
goto cleanup_fail;
}
@@ -161,7 +161,7 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
}
if (chunk_repeated) {
- error("chunk id %08x appears multiple times", chunk_id);
+ error(_("chunk id %08x appears multiple times"), chunk_id);
goto cleanup_fail;
}
@@ -213,8 +213,9 @@ static int prepare_commit_graph(struct repository *r)
return !!r->objects->commit_graph;
r->objects->commit_graph_attempted = 1;
- if (repo_config_get_bool(r, "core.commitgraph", &config_value) ||
- !config_value)
+ if (!git_env_bool(GIT_TEST_COMMIT_GRAPH, 0) &&
+ (repo_config_get_bool(r, "core.commitgraph", &config_value) ||
+ !config_value))
/*
* This repository is not configured to use commit graphs, so
* do not load one. (But report commit_graph_attempted anyway
@@ -233,6 +234,24 @@ static int prepare_commit_graph(struct repository *r)
return !!r->objects->commit_graph;
}
+int generation_numbers_enabled(struct repository *r)
+{
+ uint32_t first_generation;
+ struct commit_graph *g;
+ if (!prepare_commit_graph(r))
+ return 0;
+
+ g = r->objects->commit_graph;
+
+ if (!g->num_commits)
+ return 0;
+
+ first_generation = get_be32(g->chunk_commit_data +
+ g->hash_len + 8) >> 2;
+
+ return !!first_generation;
+}
+
static void close_commit_graph(void)
{
free_commit_graph(the_repository->objects->commit_graph);
@@ -258,7 +277,7 @@ static struct commit_list **insert_parent_or_die(struct commit_graph *g,
hashcpy(oid.hash, g->chunk_oid_lookup + g->hash_len * pos);
c = lookup_commit(the_repository, &oid);
if (!c)
- die("could not find commit %s", oid_to_hex(&oid));
+ die(_("could not find commit %s"), oid_to_hex(&oid));
c->graph_pos = pos;
return &commit_list_insert(c, pptr)->next;
}
@@ -562,7 +581,7 @@ static int add_packed_commits(const struct object_id *oid,
oi.typep = &type;
if (packed_object_info(the_repository, pack, offset, &oi) < 0)
- die("unable to get type of object %s", oid_to_hex(oid));
+ die(_("unable to get type of object %s"), oid_to_hex(oid));
if (type != OBJ_COMMIT)
return 0;
@@ -727,10 +746,10 @@ void write_commit_graph(const char *obj_dir,
strbuf_addstr(&packname, pack_indexes->items[i].string);
p = add_packed_git(packname.buf, packname.len, 1);
if (!p)
- die("error adding pack %s", packname.buf);
+ die(_("error adding pack %s"), packname.buf);
if (open_pack_index(p))
- die("error opening index for %s", packname.buf);
- for_each_object_in_pack(p, add_packed_commits, &oids);
+ die(_("error opening index for %s"), packname.buf);
+ for_each_object_in_pack(p, add_packed_commits, &oids, 0);
close_pack(p);
}
strbuf_release(&packname);
@@ -765,7 +784,7 @@ void write_commit_graph(const char *obj_dir,
count_distinct = 1;
for (i = 1; i < oids.nr; i++) {
- if (oidcmp(&oids.list[i-1], &oids.list[i]))
+ if (!oideq(&oids.list[i - 1], &oids.list[i]))
count_distinct++;
}
@@ -779,7 +798,7 @@ void write_commit_graph(const char *obj_dir,
num_extra_edges = 0;
for (i = 0; i < oids.nr; i++) {
int num_parents = 0;
- if (i > 0 && !oidcmp(&oids.list[i-1], &oids.list[i]))
+ if (i > 0 && oideq(&oids.list[i - 1], &oids.list[i]))
continue;
commits.list[commits.nr] = lookup_commit(the_repository, &oids.list[i]);
@@ -900,7 +919,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
f = hashfd(devnull, NULL);
hashwrite(f, g->data, g->data_len - g->hash_len);
finalize_hashfile(f, checksum.hash, CSUM_CLOSE);
- if (hashcmp(checksum.hash, g->data + g->data_len - g->hash_len)) {
+ if (!hasheq(checksum.hash, g->data + g->data_len - g->hash_len)) {
graph_report(_("the commit-graph file has incorrect checksum and is likely corrupt"));
verify_commit_graph_error = VERIFY_COMMIT_GRAPH_ERROR_HASH;
}
@@ -960,7 +979,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
continue;
}
- if (oidcmp(&get_commit_tree_in_graph_one(g, graph_commit)->object.oid,
+ if (!oideq(&get_commit_tree_in_graph_one(g, graph_commit)->object.oid,
get_commit_tree_oid(odb_commit)))
graph_report("root tree OID for commit %s in commit-graph is %s != %s",
oid_to_hex(&cur_oid),
@@ -977,7 +996,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
break;
}
- if (oidcmp(&graph_parents->item->object.oid, &odb_parents->item->object.oid))
+ if (!oideq(&graph_parents->item->object.oid, &odb_parents->item->object.oid))
graph_report("commit-graph parent for %s is %s != %s",
oid_to_hex(&cur_oid),
oid_to_hex(&graph_parents->item->object.oid),
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-13 14:54:00 +0000