rev-list: add --branches, --tags and --remotes

These flags are already known to rev-parse and have the same meaning.

This patch allows to run gitk as follows:

	gitk --branches --not --remotes

to show only your local work.

Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
index a8d489f9f29034d732a67375b617f3315109aa05..d80cdf55024e4c8d67178aabd24b055d53a70438 100644 (file)
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.txt
@@ -20,6 +20,9 @@ SYNOPSIS
             [ \--full-history ]
             [ \--not ]
             [ \--all ]
+            [ \--branches ]
+            [ \--tags ]
+            [ \--remotes ]
             [ \--stdin ]
             [ \--quiet ]
             [ \--topo-order ]

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index 6f7d5f8214e54c24983e9c8c295edfefba54fb2b..6754e7f124cd3baa263d4b4f2c7e7be453260112 100644 (file)
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -25,6 +25,9 @@ static const char rev_list_usage[] =
 "    --no-merges\n"
 "    --remove-empty\n"
 "    --all\n"
+"    --branches\n"
+"    --tags\n"
+"    --remotes\n"
 "    --stdin\n"
 "    --quiet\n"
 "  ordering output:\n"

diff --git a/revision.c b/revision.c
index 84fbdd3af47c40879874d50b173ac633d279d734..0eb6faa5378ebafe2c4939cb4ec7fd2e6aaadb02 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -633,12 +633,13 @@ static int handle_one_ref(const char *path, const unsigned char *sha1, int flag,
        return 0;
 }
 
-static void handle_all(struct rev_info *revs, unsigned flags)
+static void handle_refs(struct rev_info *revs, unsigned flags,
+               int (*for_each)(each_ref_fn, void *))
 {
        struct all_refs_cb cb;
        cb.all_revs = revs;
        cb.all_flags = flags;
-       for_each_ref(handle_one_ref, &cb);
+       for_each(handle_one_ref, &cb);
 }
 
 static void handle_one_reflog_commit(unsigned char *sha1, void *cb_data)
@@ -1015,7 +1016,19 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
                                continue;
                        }
                        if (!strcmp(arg, "--all")) {
-                               handle_all(revs, flags);
+                               handle_refs(revs, flags, for_each_ref);
+                               continue;
+                       }
+                       if (!strcmp(arg, "--branches")) {
+                               handle_refs(revs, flags, for_each_branch_ref);
+                               continue;
+                       }
+                       if (!strcmp(arg, "--tags")) {
+                               handle_refs(revs, flags, for_each_tag_ref);
+                               continue;
+                       }
+                       if (!strcmp(arg, "--remotes")) {
+                               handle_refs(revs, flags, for_each_remote_ref);
                                continue;
                        }
                        if (!strcmp(arg, "--first-parent")) {