commit-graph: define common usage with a macro
Share the usage message between these three variables by using a macro. Before this new options needed to copy/paste the usage information, see e.g. 809e0327f5 (builtin/commit-graph.c: introduce '--max-new-filters=<n>', 2020-09-18). See b25b727494f (builtin/multi-pack-index.c: define common usage with a macro, 2021-03-30) for another use of this pattern (but on-list this one came first). 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>
Ævar Arnfjörð Bjarmason committed
Aug 23, 2021 at 14:30 UTC
8757b35d443ea01fb6298ae622362c5490a60198
1 file changed
+17
-14
builtin/commit-graph.c
+17
-14
index cd86315221..5af3cd7178 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -9,26 +9,29 @@
#include "progress.h"
#include "tag.h"
-static char const * const builtin_commit_graph_usage[] = {
- N_("git commit-graph verify [--object-dir <objdir>] [--shallow] [--[no-]progress]"),
- N_("git commit-graph write [--object-dir <objdir>] [--append] "
- "[--split[=<strategy>]] [--reachable|--stdin-packs|--stdin-commits] "
- "[--changed-paths] [--[no-]max-new-filters <n>] [--[no-]progress] "
- "<split options>"),
+#define BUILTIN_COMMIT_GRAPH_VERIFY_USAGE \
+ N_("git commit-graph verify [--object-dir <objdir>] [--shallow] [--[no-]progress]")
+
+#define BUILTIN_COMMIT_GRAPH_WRITE_USAGE \
+ N_("git commit-graph write [--object-dir <objdir>] [--append] " \
+ "[--split[=<strategy>]] [--reachable|--stdin-packs|--stdin-commits] " \
+ "[--changed-paths] [--[no-]max-new-filters <n>] [--[no-]progress] " \
+ "<split options>")
+
+static const char * builtin_commit_graph_verify_usage[] = {
+ BUILTIN_COMMIT_GRAPH_VERIFY_USAGE,
NULL
};
-static const char * const builtin_commit_graph_verify_usage[] = {
- N_("git commit-graph verify [--object-dir <objdir>] [--shallow] [--[no-]progress]"),
+static const char * builtin_commit_graph_write_usage[] = {
+ BUILTIN_COMMIT_GRAPH_WRITE_USAGE,
NULL
};
-static const char * const builtin_commit_graph_write_usage[] = {
- N_("git commit-graph write [--object-dir <objdir>] [--append] "
- "[--split[=<strategy>]] [--reachable|--stdin-packs|--stdin-commits] "
- "[--changed-paths] [--[no-]max-new-filters <n>] [--[no-]progress] "
- "<split options>"),
- NULL
+static char const * const builtin_commit_graph_usage[] = {
+ BUILTIN_COMMIT_GRAPH_VERIFY_USAGE,
+ BUILTIN_COMMIT_GRAPH_WRITE_USAGE,
+ NULL,
};
static struct opts_commit_graph {