extern void cgit_submodule_link(const char *class, char *path,
const char *rev);
+extern void cgit_print_layout_start(void);
+extern void cgit_print_layout_end(void);
+
__attribute__((format (printf,1,2)))
extern void cgit_print_error(const char *fmt, ...);
__attribute__((format (printf,1,0)))