1#ifndef UI_DIFF_H
 2#define UI_DIFF_H
 3
 4extern void cgit_print_diffstat(const unsigned char *old_sha1,
 5				const unsigned char *new_sha1);
 6
 7extern void cgit_print_diff(const char *new_hex, const char *old_hex,
 8			    const char *prefix);
 9
10extern struct diff_filespec *cgit_get_current_old_file(void);
11extern struct diff_filespec *cgit_get_current_new_file(void);
12
13extern unsigned char old_rev_sha1[20];
14extern unsigned char new_rev_sha1[20];
15
16#endif /* UI_DIFF_H */