1#ifndef DIFF_H
2#define DIFF_H
34
extern void prepare_diff_cmd(void);
56
extern void show_differences(const char *name, /* filename on the filesystem */
7const char *label, /* diff label to use */
8void *old_contents, /* contents in core */
9unsigned long long old_size, /* size in core */
10int reverse /* 0: diff core file
111: diff file core */);
1213
extern void show_diff_empty(const unsigned char *sha1,
14const char *name,
15int reverse);
1617
#endif /* DIFF_H */