In subsequent commits we'll be removing "git-bisect.sh" in favor of
promoting "bisect--helper" to a "bisect" built-in.
In doing that we'll first need to have it support "git bisect--helper
<cmd>" rather than "git bisect--helper --<cmd>", and then finally have
its "-h" output claim to be "bisect" rather than "bisect--helper".
Instead of suffering that churn let's start claiming to be "git
bisect" now. In just a few commits this will be true, and in the
meantime emitting the "wrong" usage information from the helper is a
small price to pay to avoid the churn.
Let's also declare "BUILTIN_*" macros, when we eventually migrate the
sub-commands themselves to parse_options() we'll be able to re-use the
strings. See 0afd556b2e1 (worktree: define subcommand -h in terms of
command -h, 2022-10-13) for a recent example.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
builtin/bisect--helper.c | 51 ++++++++++++++++++++++++++++------------
1 file changed, 36 insertions(+), 15 deletions(-)
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 5c0572d0672..b10ecee64cc 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -20,18 +20,40 @@ static GIT_PATH_FUNC(git_path_bisect_names, "BISECT_NAMES")
static GIT_PATH_FUNC(git_path_bisect_first_parent, "BISECT_FIRST_PARENT")
static GIT_PATH_FUNC(git_path_bisect_run, "BISECT_RUN")
-static const char * const git_bisect_helper_usage[] = {
- N_("git bisect--helper --bisect-reset [<commit>]"),
- "git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --term-new]",
- N_("git bisect--helper --bisect-start [--term-{new,bad}=<term> --term-{old,good}=<term>]"
- " [--no-checkout] [--first-parent] [<bad> [<good>...]] [--] [<paths>...]"),
- "git bisect--helper --bisect-next",
- N_("git bisect--helper --bisect-state (bad|new) [<rev>]"),
- N_("git bisect--helper --bisect-state (good|old) [<rev>...]"),
- N_("git bisect--helper --bisect-replay <filename>"),
- N_("git bisect--helper --bisect-skip [(<rev>|<range>)...]"),
- "git bisect--helper --bisect-visualize",
- N_("git bisect--helper --bisect-run <cmd>..."),
+#define BUILTIN_GIT_BISECT_START_USAGE \
+ N_("git bisect start [--term-{new,bad}=<term> --term-{old,good}=<term>]" \
+ " [--no-checkout] [--first-parent] [<bad> [<good>...]] [--]" \
+ " [<pathspec>...]")
+#define BUILTIN_GIT_BISECT_STATE_USAGE \
+ N_("git bisect (good|bad) [<rev>...]")
+#define BUILTIN_GIT_BISECT_TERMS_USAGE \
+ "git bisect terms [--term-good | --term-bad]"
+#define BUILTIN_GIT_BISECT_SKIP_USAGE \
+ N_("git bisect skip [(<rev>|<range>)...]")
+#define BUILTIN_GIT_BISECT_NEXT_USAGE \
+ "git bisect next"
+#define BUILTIN_GIT_BISECT_RESET_USAGE \
+ N_("git bisect reset [<commit>]")
+#define BUILTIN_GIT_BISECT_VISUALIZE_USAGE \
+ "git bisect visualize"
+#define BUILTIN_GIT_BISECT_REPLAY_USAGE \
+ N_("git bisect replay <logfile>")
+#define BUILTIN_GIT_BISECT_LOG_USAGE \
+ "git bisect log"
+#define BUILTIN_GIT_BISECT_RUN_USAGE \
+ N_("git bisect run <cmd>...")
+
+static const char * const git_bisect_usage[] = {
+ BUILTIN_GIT_BISECT_START_USAGE,
+ BUILTIN_GIT_BISECT_STATE_USAGE,
+ BUILTIN_GIT_BISECT_TERMS_USAGE,
+ BUILTIN_GIT_BISECT_SKIP_USAGE,
+ BUILTIN_GIT_BISECT_NEXT_USAGE,
+ BUILTIN_GIT_BISECT_RESET_USAGE,
+ BUILTIN_GIT_BISECT_VISUALIZE_USAGE,
+ BUILTIN_GIT_BISECT_REPLAY_USAGE,
+ BUILTIN_GIT_BISECT_LOG_USAGE,
+ BUILTIN_GIT_BISECT_RUN_USAGE,
NULL
};
@@ -1322,12 +1344,11 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
};
struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
- argc = parse_options(argc, argv, prefix, options,
- git_bisect_helper_usage,
+ argc = parse_options(argc, argv, prefix, options, git_bisect_usage,
PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN_OPT);
if (!cmdmode)
- usage_with_options(git_bisect_helper_usage, options);
+ usage_with_options(git_bisect_usage, options);
switch (cmdmode) {
case BISECT_RESET:
--
2.38.0.1452.g710f45c7951
