introduce cgit_repobasename

 that shortens reponame stripping any directories and .git suffixes, that is
 turning 'dir/repo.git/' or 'dir/repo/.git/' or alikes into mere 'repo'.

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/cgit.h b/cgit.h
index aabf725..1dbf901 100644
--- a/cgit.h
+++ b/cgit.h
@@ -206,6 +206,8 @@ extern char *cgit_fileurl(const char *reponame, const char *pagename,
 extern char *cgit_pageurl(const char *reponame, const char *pagename,
                           const char *query);
 
+extern const char *cgit_repobasename(const char *reponame);
+
 extern void cgit_tree_link(char *name, char *title, char *class, char *head,
                            char *rev, char *path);
 extern void cgit_log_link(char *name, char *title, char *class, char *head,