extern char *cgit_css;
extern char *cgit_logo;
extern char *cgit_index_header;
+extern char *cgit_index_info;
extern char *cgit_logo_link;
extern char *cgit_module_link;
extern char *cgit_agefile;
extern char *cgit_query_repo;
extern char *cgit_query_page;
extern char *cgit_query_search;
+extern char *cgit_query_grep;
extern char *cgit_query_head;
extern char *cgit_query_sha1;
extern char *cgit_query_sha2;
extern int hextoint(char c);
extern char *trim_end(const char *str, char c);
+extern char *strlpart(char *txt, int maxlen);
+extern char *strrpart(char *txt, int maxlen);
extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
extern void cgit_print_repolist(struct cacheitem *item);
extern void cgit_print_summary();
-extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path, int pager);
+extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep,
+ char *pattern, char *path, int pager);
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);