diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -644,6 +644,15 @@ extern int write_locked_index(struct index_state *, struct lock_file *lock, unsi extern int discard_index(struct index_state *); extern void move_index_extensions(struct index_state *dst, struct index_state *src); extern int unmerged_index(const struct index_state *); + +/** + * Returns 1 if the index differs from HEAD, 0 otherwise. When on an unborn + * branch, returns 1 if there are entries in the index, 0 otherwise. If an + * strbuf is provided, the space-separated list of files that differ will be + * appended to it. + */ +extern int index_has_changes(struct strbuf *sb); + extern int verify_path(const char *path); extern int strcmp_offset(const char *s1, const char *s2, size_t *first_change); extern int index_dir_exists(struct index_state *istate, const char *name, int namelen); |