Merge branch 'filter-refs'

* filter-refs:
  Add links to the new refs page from summary page
  Add support for refs view
  Make cgit_print_branches()/cgit_print_tags() external
  Add descriptions of summary-branches and summary-tags to cgitrc
  Add support for config param summary-branches
  Move logic for age comparision from cmp_tag_age into cmp_age()
  Add support for config param summary-tags
  Sort tags by age
  Use reflist to print tag info
  Use reflist to print branch info
  Add functions and types for ref lists

1 files changed, 27 insertions, 0 deletions

diff --git a/cgit.h b/cgit.h
index e96311f..f8f0316 100644
--- a/cgit.h
+++ b/cgit.h
@@ -29,4 +29,5 @@
 #define CMD_SNAPSHOT 6
 #define CMD_TAG      7
+#define CMD_REFS     8
 
 /*
@@ -99,4 +100,19 @@ struct taginfo {
 };
 
+struct refinfo {
+	const char *refname;
+	struct object *object;
+	union {
+		struct taginfo *tag;
+		struct commitinfo *commit;
+	};
+};
+
+struct reflist {
+	struct refinfo **refs;
+	int alloc;
+	int count;
+};
+
 extern const char *cgit_version;
 
@@ -129,4 +145,6 @@ extern int cgit_cache_static_ttl;
 extern int cgit_cache_max_create_time;
 extern int cgit_summary_log;
+extern int cgit_summary_tags;
+extern int cgit_summary_branches;
 
 extern int cgit_max_msg_len;
@@ -163,4 +181,8 @@ extern int hextoint(char c);
 extern char *trim_end(const char *str, char c);
 
+extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
+extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
+			int flags, void *cb_data);
+
 extern void *cgit_free_commitinfo(struct commitinfo *info);
 
@@ -215,4 +237,6 @@ extern void cgit_log_link(char *name, char *title, char *class, char *head,
 extern void cgit_commit_link(char *name, char *title, char *class, char *head,
 			     char *rev);
+extern void cgit_refs_link(char *name, char *title, char *class, char *head,
+			   char *rev, char *path);
 extern void cgit_snapshot_link(char *name, char *title, char *class,
 			       char *head, char *rev, char *archivename);
@@ -231,4 +255,6 @@ extern void cgit_print_snapshot_start(const char *mimetype,
 				      const char *filename,
 				      struct cacheitem *item);
+extern void cgit_print_branches(int maxcount);
+extern void cgit_print_tags(int maxcount);
 
 extern void cgit_print_repolist(struct cacheitem *item);
@@ -238,4 +264,5 @@ extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path)
 extern void cgit_print_tree(const char *rev, char *path);
 extern void cgit_print_commit(char *hex);
+extern void cgit_print_refs();
 extern void cgit_print_tag(char *revname);
 extern void cgit_print_diff(const char *new_hex, const char *old_hex, const char *prefix);