4 extern void cgit_print_diff_ctrls(void);
6 extern void cgit_print_diff(const char *new_hex, const char *old_hex,
7 const char *prefix, int show_ctrls, int raw);
9 extern struct diff_filespec *cgit_get_current_old_file(void);
10 extern struct diff_filespec *cgit_get_current_new_file(void);
12 extern struct object_id old_rev_oid[1];
13 extern struct object_id new_rev_oid[1];
15 #endif /* UI_DIFF_H */