parse-option: rename parse_opt_with_commit()

Rename parse_opt_with_commit() to parse_opt_commits() to show
that it can be used to obtain a list of commits and is not
constricted to usage of '--contains' option.

Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Signed-off-by: Karthik Nayak <karthik.188@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

builtin/branch.c

@@ -832,13 +832,13 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 			OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
 			N_("print only branches that contain the commit"),
 			PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t)"HEAD",
+			parse_opt_commits, (intptr_t)"HEAD",
 		},
 		{
 			OPTION_CALLBACK, 0, "with", &with_commit, N_("commit"),
 			N_("print only branches that contain the commit"),
 			PARSE_OPT_HIDDEN | PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t) "HEAD",
+			parse_opt_commits, (intptr_t) "HEAD",
 		},
 		OPT__ABBREV(&abbrev),
 

builtin/tag.c

@@ -603,13 +603,13 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
 			OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
 			N_("print only tags that contain the commit"),
 			PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t)"HEAD",
+			parse_opt_commits, (intptr_t)"HEAD",
 		},
 		{
 			OPTION_CALLBACK, 0, "with", &with_commit, N_("commit"),
 			N_("print only tags that contain the commit"),
 			PARSE_OPT_HIDDEN | PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t)"HEAD",
+			parse_opt_commits, (intptr_t)"HEAD",
 		},
 		{
 			OPTION_CALLBACK, 0, "points-at", &points_at, N_("object"),

parse-options-cb.c

@@ -77,7 +77,7 @@ int parse_opt_verbosity_cb(const struct option *opt, const char *arg,
 	return 0;
 }
 
-int parse_opt_with_commit(const struct option *opt, const char *arg, int unset)
+int parse_opt_commits(const struct option *opt, const char *arg, int unset)
 {
 	unsigned char sha1[20];
 	struct commit *commit;

parse-options.h

@@ -221,7 +221,7 @@ extern int parse_opt_expiry_date_cb(const struct option *, const char *, int);
 extern int parse_opt_color_flag_cb(const struct option *, const char *, int);
 extern int parse_opt_verbosity_cb(const struct option *, const char *, int);
 extern int parse_opt_object_name(const struct option *, const char *, int);
-extern int parse_opt_with_commit(const struct option *, const char *, int);
+extern int parse_opt_commits(const struct option *, const char *, int);
 extern int parse_opt_tertiary(const struct option *, const char *, int);
 extern int parse_opt_string_list(const struct option *, const char *, int);
 extern int parse_opt_noop_cb(const struct option *, const char *, int);