merge(3p/git): Merge git upstream at v2.26.2
This commit is contained in:
Vincent Ambo
commit
5229c9b232
1006 changed files with 149006 additions and 60819 deletions
135
third_party/git/builtin/commit-graph.c
vendored
135
third_party/git/builtin/commit-graph.c
vendored
|
|
@ -8,25 +8,18 @@
|
|||
#include "object-store.h"
|
||||
|
||||
static char const * const builtin_commit_graph_usage[] = {
|
||||
N_("git commit-graph [--object-dir <objdir>]"),
|
||||
N_("git commit-graph read [--object-dir <objdir>]"),
|
||||
N_("git commit-graph verify [--object-dir <objdir>] [--shallow]"),
|
||||
N_("git commit-graph write [--object-dir <objdir>] [--append|--split] [--reachable|--stdin-packs|--stdin-commits] <split options>"),
|
||||
N_("git commit-graph verify [--object-dir <objdir>] [--shallow] [--[no-]progress]"),
|
||||
N_("git commit-graph write [--object-dir <objdir>] [--append|--split] [--reachable|--stdin-packs|--stdin-commits] [--[no-]progress] <split options>"),
|
||||
NULL
|
||||
};
|
||||
|
||||
static const char * const builtin_commit_graph_verify_usage[] = {
|
||||
N_("git commit-graph verify [--object-dir <objdir>] [--shallow]"),
|
||||
NULL
|
||||
};
|
||||
|
||||
static const char * const builtin_commit_graph_read_usage[] = {
|
||||
N_("git commit-graph read [--object-dir <objdir>]"),
|
||||
N_("git commit-graph verify [--object-dir <objdir>] [--shallow] [--[no-]progress]"),
|
||||
NULL
|
||||
};
|
||||
|
||||
static const char * const builtin_commit_graph_write_usage[] = {
|
||||
N_("git commit-graph write [--object-dir <objdir>] [--append|--split] [--reachable|--stdin-packs|--stdin-commits] <split options>"),
|
||||
N_("git commit-graph write [--object-dir <objdir>] [--append|--split] [--reachable|--stdin-packs|--stdin-commits] [--[no-]progress] <split options>"),
|
||||
NULL
|
||||
};
|
||||
|
||||
|
|
@ -38,11 +31,32 @@ static struct opts_commit_graph {
|
|||
int append;
|
||||
int split;
|
||||
int shallow;
|
||||
int progress;
|
||||
} opts;
|
||||
|
||||
static struct object_directory *find_odb(struct repository *r,
|
||||
const char *obj_dir)
|
||||
{
|
||||
struct object_directory *odb;
|
||||
char *obj_dir_real = real_pathdup(obj_dir, 1);
|
||||
|
||||
prepare_alt_odb(r);
|
||||
for (odb = r->objects->odb; odb; odb = odb->next) {
|
||||
if (!strcmp(obj_dir_real, real_path(odb->path)))
|
||||
break;
|
||||
}
|
||||
|
||||
free(obj_dir_real);
|
||||
|
||||
if (!odb)
|
||||
die(_("could not find object directory matching %s"), obj_dir);
|
||||
return odb;
|
||||
}
|
||||
|
||||
static int graph_verify(int argc, const char **argv)
|
||||
{
|
||||
struct commit_graph *graph = NULL;
|
||||
struct object_directory *odb = NULL;
|
||||
char *graph_name;
|
||||
int open_ok;
|
||||
int fd;
|
||||
|
|
@ -55,9 +69,13 @@ static int graph_verify(int argc, const char **argv)
|
|||
N_("The object directory to store the graph")),
|
||||
OPT_BOOL(0, "shallow", &opts.shallow,
|
||||
N_("if the commit-graph is split, only verify the tip file")),
|
||||
OPT_BOOL(0, "progress", &opts.progress, N_("force progress reporting")),
|
||||
OPT_END(),
|
||||
};
|
||||
|
||||
trace2_cmd_mode("verify");
|
||||
|
||||
opts.progress = isatty(2);
|
||||
argc = parse_options(argc, argv, NULL,
|
||||
builtin_commit_graph_verify_options,
|
||||
builtin_commit_graph_verify_usage, 0);
|
||||
|
|
@ -66,8 +84,11 @@ static int graph_verify(int argc, const char **argv)
|
|||
opts.obj_dir = get_object_directory();
|
||||
if (opts.shallow)
|
||||
flags |= COMMIT_GRAPH_VERIFY_SHALLOW;
|
||||
if (opts.progress)
|
||||
flags |= COMMIT_GRAPH_WRITE_PROGRESS;
|
||||
|
||||
graph_name = get_commit_graph_filename(opts.obj_dir);
|
||||
odb = find_odb(the_repository, opts.obj_dir);
|
||||
graph_name = get_commit_graph_filename(odb);
|
||||
open_ok = open_commit_graph(graph_name, &fd, &st);
|
||||
if (!open_ok && errno != ENOENT)
|
||||
die_errno(_("Could not open commit-graph '%s'"), graph_name);
|
||||
|
|
@ -75,9 +96,9 @@ static int graph_verify(int argc, const char **argv)
|
|||
FREE_AND_NULL(graph_name);
|
||||
|
||||
if (open_ok)
|
||||
graph = load_commit_graph_one_fd_st(fd, &st);
|
||||
else
|
||||
graph = read_commit_graph_one(the_repository, opts.obj_dir);
|
||||
graph = load_commit_graph_one_fd_st(fd, &st, odb);
|
||||
else
|
||||
graph = read_commit_graph_one(the_repository, odb);
|
||||
|
||||
/* Return failure if open_ok predicted success */
|
||||
if (!graph)
|
||||
|
|
@ -87,64 +108,6 @@ static int graph_verify(int argc, const char **argv)
|
|||
return verify_commit_graph(the_repository, graph, flags);
|
||||
}
|
||||
|
||||
static int graph_read(int argc, const char **argv)
|
||||
{
|
||||
struct commit_graph *graph = NULL;
|
||||
char *graph_name;
|
||||
int open_ok;
|
||||
int fd;
|
||||
struct stat st;
|
||||
|
||||
static struct option builtin_commit_graph_read_options[] = {
|
||||
OPT_STRING(0, "object-dir", &opts.obj_dir,
|
||||
N_("dir"),
|
||||
N_("The object directory to store the graph")),
|
||||
OPT_END(),
|
||||
};
|
||||
|
||||
argc = parse_options(argc, argv, NULL,
|
||||
builtin_commit_graph_read_options,
|
||||
builtin_commit_graph_read_usage, 0);
|
||||
|
||||
if (!opts.obj_dir)
|
||||
opts.obj_dir = get_object_directory();
|
||||
|
||||
graph_name = get_commit_graph_filename(opts.obj_dir);
|
||||
|
||||
open_ok = open_commit_graph(graph_name, &fd, &st);
|
||||
if (!open_ok)
|
||||
die_errno(_("Could not open commit-graph '%s'"), graph_name);
|
||||
|
||||
graph = load_commit_graph_one_fd_st(fd, &st);
|
||||
if (!graph)
|
||||
return 1;
|
||||
|
||||
FREE_AND_NULL(graph_name);
|
||||
|
||||
printf("header: %08x %d %d %d %d\n",
|
||||
ntohl(*(uint32_t*)graph->data),
|
||||
*(unsigned char*)(graph->data + 4),
|
||||
*(unsigned char*)(graph->data + 5),
|
||||
*(unsigned char*)(graph->data + 6),
|
||||
*(unsigned char*)(graph->data + 7));
|
||||
printf("num_commits: %u\n", graph->num_commits);
|
||||
printf("chunks:");
|
||||
|
||||
if (graph->chunk_oid_fanout)
|
||||
printf(" oid_fanout");
|
||||
if (graph->chunk_oid_lookup)
|
||||
printf(" oid_lookup");
|
||||
if (graph->chunk_commit_data)
|
||||
printf(" commit_metadata");
|
||||
if (graph->chunk_extra_edges)
|
||||
printf(" extra_edges");
|
||||
printf("\n");
|
||||
|
||||
UNLEAK(graph);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
extern int read_replace_refs;
|
||||
static struct split_commit_graph_opts split_opts;
|
||||
|
||||
|
|
@ -152,9 +115,10 @@ static int graph_write(int argc, const char **argv)
|
|||
{
|
||||
struct string_list *pack_indexes = NULL;
|
||||
struct string_list *commit_hex = NULL;
|
||||
struct object_directory *odb = NULL;
|
||||
struct string_list lines;
|
||||
int result = 0;
|
||||
unsigned int flags = COMMIT_GRAPH_PROGRESS;
|
||||
enum commit_graph_write_flags flags = 0;
|
||||
|
||||
static struct option builtin_commit_graph_write_options[] = {
|
||||
OPT_STRING(0, "object-dir", &opts.obj_dir,
|
||||
|
|
@ -168,6 +132,7 @@ static int graph_write(int argc, const char **argv)
|
|||
N_("start walk at commits listed by stdin")),
|
||||
OPT_BOOL(0, "append", &opts.append,
|
||||
N_("include all commits already in the commit-graph file")),
|
||||
OPT_BOOL(0, "progress", &opts.progress, N_("force progress reporting")),
|
||||
OPT_BOOL(0, "split", &opts.split,
|
||||
N_("allow writing an incremental commit-graph file")),
|
||||
OPT_INTEGER(0, "max-commits", &split_opts.max_commits,
|
||||
|
|
@ -179,10 +144,13 @@ static int graph_write(int argc, const char **argv)
|
|||
OPT_END(),
|
||||
};
|
||||
|
||||
opts.progress = isatty(2);
|
||||
split_opts.size_multiple = 2;
|
||||
split_opts.max_commits = 0;
|
||||
split_opts.expire_time = 0;
|
||||
|
||||
trace2_cmd_mode("write");
|
||||
|
||||
argc = parse_options(argc, argv, NULL,
|
||||
builtin_commit_graph_write_options,
|
||||
builtin_commit_graph_write_usage, 0);
|
||||
|
|
@ -192,14 +160,17 @@ static int graph_write(int argc, const char **argv)
|
|||
if (!opts.obj_dir)
|
||||
opts.obj_dir = get_object_directory();
|
||||
if (opts.append)
|
||||
flags |= COMMIT_GRAPH_APPEND;
|
||||
flags |= COMMIT_GRAPH_WRITE_APPEND;
|
||||
if (opts.split)
|
||||
flags |= COMMIT_GRAPH_SPLIT;
|
||||
flags |= COMMIT_GRAPH_WRITE_SPLIT;
|
||||
if (opts.progress)
|
||||
flags |= COMMIT_GRAPH_WRITE_PROGRESS;
|
||||
|
||||
read_replace_refs = 0;
|
||||
odb = find_odb(the_repository, opts.obj_dir);
|
||||
|
||||
if (opts.reachable) {
|
||||
if (write_commit_graph_reachable(opts.obj_dir, flags, &split_opts))
|
||||
if (write_commit_graph_reachable(odb, flags, &split_opts))
|
||||
return 1;
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -213,13 +184,15 @@ static int graph_write(int argc, const char **argv)
|
|||
|
||||
if (opts.stdin_packs)
|
||||
pack_indexes = &lines;
|
||||
if (opts.stdin_commits)
|
||||
if (opts.stdin_commits) {
|
||||
commit_hex = &lines;
|
||||
flags |= COMMIT_GRAPH_WRITE_CHECK_OIDS;
|
||||
}
|
||||
|
||||
UNLEAK(buf);
|
||||
}
|
||||
|
||||
if (write_commit_graph(opts.obj_dir,
|
||||
if (write_commit_graph(odb,
|
||||
pack_indexes,
|
||||
commit_hex,
|
||||
flags,
|
||||
|
|
@ -249,9 +222,9 @@ int cmd_commit_graph(int argc, const char **argv, const char *prefix)
|
|||
builtin_commit_graph_usage,
|
||||
PARSE_OPT_STOP_AT_NON_OPTION);
|
||||
|
||||
save_commit_buffer = 0;
|
||||
|
||||
if (argc > 0) {
|
||||
if (!strcmp(argv[0], "read"))
|
||||
return graph_read(argc, argv);
|
||||
if (!strcmp(argv[0], "verify"))
|
||||
return graph_verify(argc, argv);
|
||||
if (!strcmp(argv[0], "write"))
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue