ref-filter: introduce ref_formatting_state and ref_formatting_stack

diff --git a/builtin/branch.c b/builtin/branch.c
index 58aa84f1e85212772d15175679e95263eae75123..4fc8beb23c369380632f7d7b908c8c788f2969cb 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -636,6 +636,10 @@ static int print_ref_list(int kinds, int detached, int verbose, int abbrev, stru
        cb.pattern = pattern;
        cb.ret = 0;
        for_each_rawref(append_ref, &cb);
+       /*
+        * The following implementation is currently duplicated in ref-filter. It
+        * will eventually be removed when we port branch.c to use ref-filter APIs.
+        */
        if (merge_filter != NO_FILTER) {
                struct commit *filter;
                filter = lookup_commit_reference_gently(merge_filter_ref, 0);
@@ -746,6 +750,10 @@ static void rename_branch(const char *oldname, const char *newname, int force)
        strbuf_release(&newsection);
 }
 
+/*
+ * This function is duplicated in ref-filter. It will eventually be removed
+ * when we port branch.c to use ref-filter APIs.
+ */
 static int opt_parse_merge_filter(const struct option *opt, const char *arg, int unset)
 {
        merge_filter = ((opt->long_name[0] == 'n')
@@ -821,18 +829,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                OPT__COLOR(&branch_use_color, N_("use colored output")),
                OPT_SET_INT('r', "remotes",     &kinds, N_("act on remote-tracking branches"),
                        REF_REMOTE_BRANCH),
-               {
-                       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",
-               },
-               {
-                       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",
-               },
+               OPT_CONTAINS(&with_commit, N_("print only branches that contain the commit")),
+               OPT_WITH(&with_commit, N_("print only branches that contain the commit")),
                OPT__ABBREV(&abbrev),
 
                OPT_GROUP(N_("Specific git-branch actions:")),