ui-shared.c: add cgit_summary_link()

This function can be used to generate a link to the summary page for the
currently active repo.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/ui-shared.h b/ui-shared.h
index 747f092..0cd5ed1 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -12,2 +12,3 @@ extern void cgit_index_link(char *name, char *title, char *class,
                             char *pattern, int ofs);
+extern void cgit_summary_link(char *name, char *title, char *class, char *head);
 extern void cgit_tree_link(char *name, char *title, char *class, char *head,