undef/git-commit-vandalism
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commit-graph: use parse_options_concat()

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Make use of the parse_options_concat() so we don't need to copy/paste
common options like --object-dir.

This is inspired by a similar change to "checkout" in 2087182272
(checkout: split options[] array in three pieces, 2019-03-29), and the
same pattern in the multi-pack-index command, see
60ca94769c (builtin/multi-pack-index.c: split sub-commands,
2021-03-30).

A minor behavior change here is that now we're going to list both
--object-dir and --progress first, before we'd list --progress along
with other options.

Co-authored-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2021-08-23 14:30:17 +02:00 committed by Junio C Hamano
parent 8722f9fb6b
commit 84e4484f12
1 changed files with 21 additions and 16 deletions
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37
builtin/commit-graph.c
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@ -46,6 +46,20 @@ static struct opts_commit_graph {
int enable_changed_paths;
} opts;
static struct option common_opts[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
N_("dir"),
N_("the object directory to store the graph")),
OPT_BOOL(0, "progress", &opts.progress,
N_("force progress reporting")),
OPT_END()
};
static struct option *add_common_options(struct option *to)
{
return parse_options_concat(common_opts, to);
}
static struct object_directory *find_odb(struct repository *r,
const char *obj_dir)
{
@ -79,20 +93,17 @@ static int graph_verify(int argc, const char **argv)
int flags = 0;
static struct option builtin_commit_graph_verify_options[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
N_("dir"),
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(),
};
struct option *options = add_common_options(builtin_commit_graph_verify_options);
trace2_cmd_mode("verify");
opts.progress = isatty(2);
argc = parse_options(argc, argv, NULL,
builtin_commit_graph_verify_options,
options,
builtin_commit_graph_verify_usage, 0);
if (!opts.obj_dir)
@ -109,6 +120,7 @@ static int graph_verify(int argc, const char **argv)
die_errno(_("Could not open commit-graph '%s'"), graph_name);
FREE_AND_NULL(graph_name);
FREE_AND_NULL(options);
if (open_ok)
graph = load_commit_graph_one_fd_st(the_repository, fd, &st, odb);
@ -209,9 +221,6 @@ static int graph_write(int argc, const char **argv)
struct progress *progress = NULL;
static struct option builtin_commit_graph_write_options[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
N_("dir"),
N_("the object directory to store the graph")),
OPT_BOOL(0, "reachable", &opts.reachable,
N_("start walk at all refs")),
OPT_BOOL(0, "stdin-packs", &opts.stdin_packs,
@ -222,7 +231,6 @@ static int graph_write(int argc, const char **argv)
N_("include all commits already in the commit-graph file")),
OPT_BOOL(0, "changed-paths", &opts.enable_changed_paths,
N_("enable computation for changed paths")),
OPT_BOOL(0, "progress", &opts.progress, N_("force progress reporting")),
OPT_CALLBACK_F(0, "split", &write_opts.split_flags, NULL,
N_("allow writing an incremental commit-graph file"),
PARSE_OPT_OPTARG | PARSE_OPT_NONEG,
@ -238,6 +246,7 @@ static int graph_write(int argc, const char **argv)
0, write_option_max_new_filters),
OPT_END(),
};
struct option *options = add_common_options(builtin_commit_graph_write_options);
opts.progress = isatty(2);
opts.enable_changed_paths = -1;
@ -251,7 +260,7 @@ static int graph_write(int argc, const char **argv)
git_config(git_commit_graph_write_config, &opts);
argc = parse_options(argc, argv, NULL,
builtin_commit_graph_write_options,
options,
builtin_commit_graph_write_usage, 0);
if (opts.reachable + opts.stdin_packs + opts.stdin_commits > 1)
@ -307,6 +316,7 @@ static int graph_write(int argc, const char **argv)
result = 1;
cleanup:
FREE_AND_NULL(options);
string_list_clear(&pack_indexes, 0);
strbuf_release(&buf);
return result;
@ -314,12 +324,7 @@ cleanup:
int cmd_commit_graph(int argc, const char **argv, const char *prefix)
{
static struct option builtin_commit_graph_options[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
N_("dir"),
N_("the object directory to store the graph")),
OPT_END(),
};
struct option *builtin_commit_graph_options = common_opts;
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix,