| #ifndef NAME_HASH_H | 
 | #define NAME_HASH_H | 
 |  | 
 | struct cache_entry; | 
 | struct index_state; | 
 |  | 
 |  | 
 | int index_dir_find(struct index_state *istate, const char *name, int namelen, | 
 | 		   struct strbuf *canonical_path); | 
 |  | 
 | #define index_dir_exists(i, n, l) index_dir_find((i), (n), (l), NULL) | 
 |  | 
 | void adjust_dirname_case(struct index_state *istate, char *name); | 
 | struct cache_entry *index_file_exists(struct index_state *istate, const char *name, int namelen, int igncase); | 
 |  | 
 | int test_lazy_init_name_hash(struct index_state *istate, int try_threaded); | 
 | void add_name_hash(struct index_state *istate, struct cache_entry *ce); | 
 | void remove_name_hash(struct index_state *istate, struct cache_entry *ce); | 
 | void free_name_hash(struct index_state *istate); | 
 |  | 
 | #endif /* NAME_HASH_H */ |