add description parameter to OPT__QUIET

Allows better help text to be defined than "be quiet".  Also make use
of the macro in a place that already had a different description.  No
object code changes intended.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

Documentation/technical/api-parse-options.txt

@@ -121,7 +121,7 @@ There are some macros to easily define options:
 `OPT__DRY_RUN(&int_var, description)`::
 	Add `-n, \--dry-run`.
 
-`OPT__QUIET(&int_var)`::
+`OPT__QUIET(&int_var, description)`::
 	Add `-q, \--quiet`.
 
 `OPT__VERBOSE(&int_var, description)`::

builtin/checkout-index.c

@@ -219,7 +219,7 @@ int cmd_checkout_index(int argc, const char **argv, const char *prefix)
 			"checks out all files in the index"),
 		OPT_BOOLEAN('f', "force", &force,
 			"forces overwrite of existing files"),
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT_BOOLEAN('n', "no-create", &not_new,
 			"don't checkout new files"),
 		{ OPTION_CALLBACK, 'u', "index", &newfd, NULL,

builtin/checkout.c

@@ -686,7 +686,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
 	int patch_mode = 0;
 	int dwim_new_local_branch = 1;
 	struct option options[] = {
-		OPT__QUIET(&opts.quiet),
+		OPT__QUIET(&opts.quiet, "be quiet"),
 		OPT_STRING('b', NULL, &opts.new_branch, "branch",
 			   "create and checkout a new branch"),
 		OPT_STRING('B', NULL, &opts.new_branch_force, "branch",

builtin/clean.c

@@ -48,7 +48,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
 	const char *qname;
 	char *seen = NULL;
 	struct option options[] = {
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT__DRY_RUN(&show_only, "dry run"),
 		OPT_BOOLEAN('f', "force", &force, "force"),
 		OPT_BOOLEAN('d', NULL, &remove_directories,

builtin/commit.c

@@ -114,7 +114,7 @@ static int opt_parse_m(const struct option *opt, const char *arg, int unset)
 }
 
 static struct option builtin_commit_options[] = {
-	OPT__QUIET(&quiet),
+	OPT__QUIET(&quiet, "be quiet"),
 	OPT__VERBOSE(&verbose, "be verbose"),
 
 	OPT_GROUP("Commit message options"),

builtin/gc.c

@@ -180,7 +180,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 	char buf[80];
 
 	struct option builtin_gc_options[] = {
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		{ OPTION_STRING, 0, "prune", &prune_expire, "date",
 			"prune unreferenced objects",
 			PARSE_OPT_OPTARG, NULL, (intptr_t)prune_expire },

builtin/grep.c

@@ -915,8 +915,8 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, ')', NULL, &opt, NULL, "",
 		  PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_NODASH,
 		  close_callback },
-		OPT_BOOLEAN('q', "quiet", &opt.status_only,
-			    "indicate hit with exit status without output"),
+		OPT__QUIET(&opt.status_only,
+			   "indicate hit with exit status without output"),
 		OPT_BOOLEAN(0, "all-match", &opt.all_match,
 			"show only matches from files that match all patterns"),
 		OPT_GROUP(""),

builtin/merge-file.c

@@ -39,7 +39,7 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
 			    XDL_MERGE_FAVOR_UNION),
 		OPT_INTEGER(0, "marker-size", &xmp.marker_size,
 			    "for conflicts, use this marker size"),
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT_CALLBACK('L', NULL, names, "name",
 			     "set labels for file1/orig_file/file2", &label_cb),
 		OPT_END(),

builtin/reset.c

@@ -243,7 +243,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	struct commit *commit;
 	char *reflog_action, msg[1024];
 	const struct option options[] = {
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT_SET_INT(0, "mixed", &reset_type,
 						"reset HEAD and index", MIXED),
 		OPT_SET_INT(0, "soft", &reset_type, "reset only HEAD", SOFT),

builtin/rm.c

@@ -140,7 +140,7 @@ static int ignore_unmatch = 0;
 
 static struct option builtin_rm_options[] = {
 	OPT__DRY_RUN(&show_only, "dry run"),
-	OPT__QUIET(&quiet),
+	OPT__QUIET(&quiet, "be quiet"),
 	OPT_BOOLEAN( 0 , "cached",         &index_only, "only remove from the index"),
 	OPT_BOOLEAN('f', "force",          &force,      "override the up-to-date check"),
 	OPT_BOOLEAN('r', NULL,             &recursive,  "allow recursive removal"),

builtin/show-ref.c

@@ -193,7 +193,7 @@ static const struct option show_ref_options[] = {
 	  "only show SHA1 hash using <n> digits",
 	  PARSE_OPT_OPTARG, &hash_callback },
 	OPT__ABBREV(&abbrev),
-	OPT__QUIET(&quiet),
+	OPT__QUIET(&quiet, "be quiet"),
 	{ OPTION_CALLBACK, 0, "exclude-existing", &exclude_existing_arg,
 	  "pattern", "show refs from stdin that aren't in local repository",
 	  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, exclude_existing_callback },

builtin/symbolic-ref.c

@@ -30,7 +30,7 @@ int cmd_symbolic_ref(int argc, const char **argv, const char *prefix)
 	int quiet = 0;
 	const char *msg = NULL;
 	struct option options[] = {
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT_STRING('m', NULL, &msg, "reason", "reason of the update"),
 		OPT_END(),
 	};

parse-options.h

@@ -199,7 +199,7 @@ extern int parse_opt_with_commit(const struct option *, const char *, int);
 extern int parse_opt_tertiary(const struct option *, const char *, int);
 
 #define OPT__VERBOSE(var, h)  OPT_BOOLEAN('v', "verbose", (var), (h))
-#define OPT__QUIET(var)    OPT_BOOLEAN('q', "quiet",   (var), "be quiet")
+#define OPT__QUIET(var, h)    OPT_BOOLEAN('q', "quiet",   (var), (h))
 #define OPT__VERBOSITY(var) \
 	{ OPTION_CALLBACK, 'v', "verbose", (var), NULL, "be more verbose", \
 	  PARSE_OPT_NOARG, &parse_opt_verbosity_cb, 0 }, \

test-parse-options.c

@@ -68,7 +68,7 @@ int main(int argc, const char **argv)
 		OPT__ABBREV(&abbrev),
 		OPT__VERBOSE(&verbose, "be verbose"),
 		OPT__DRY_RUN(&dry_run, "dry run"),
-		OPT__QUIET(&quiet),
+		OPT__QUIET(&quiet, "be quiet"),
 		OPT_END(),
 	};
 	int i;