diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 34 |
1 files changed, 21 insertions, 13 deletions
@@ -360,6 +360,22 @@ struct index_state { struct pattern_list *sparse_checkout_patterns; }; +/** + * A "struct index_state istate" must be initialized with + * INDEX_STATE_INIT or the corresponding index_state_init(). + * + * If the variable won't be used again, use release_index() to free() + * its resources. If it needs to be used again use discard_index(), + * which does the same thing, but will use use index_state_init() at + * the end. The discard_index() will use its own "istate->repo" as the + * "r" argument to index_state_init() in that case. + */ +#define INDEX_STATE_INIT(r) { \ + .repo = (r), \ +} +void index_state_init(struct index_state *istate, struct repository *r); +void release_index(struct index_state *istate); + /* Name hashing */ 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); @@ -433,18 +449,8 @@ typedef int (*must_prefetch_predicate)(const struct cache_entry *); void prefetch_cache_entries(const struct index_state *istate, must_prefetch_predicate must_prefetch); -#if defined(USE_THE_INDEX_COMPATIBILITY_MACROS) || defined(USE_THE_INDEX_VARIABLE) +#ifdef USE_THE_INDEX_VARIABLE extern struct index_state the_index; - -#ifndef USE_THE_INDEX_VARIABLE -#ifdef USE_THE_INDEX_COMPATIBILITY_MACROS -#define active_nr (the_index.cache_nr) - -#define read_cache() repo_read_index(the_repository) -#define discard_cache() discard_index(&the_index) -#define cache_name_pos(name, namelen) index_name_pos(&the_index,(name),(namelen)) -#endif -#endif #endif #define TYPE_BITS 3 @@ -1607,8 +1613,10 @@ int repo_interpret_branch_name(struct repository *r, int validate_headref(const char *ref); -int base_name_compare(const char *name1, int len1, int mode1, const char *name2, int len2, int mode2); -int df_name_compare(const char *name1, int len1, int mode1, const char *name2, int len2, int mode2); +int base_name_compare(const char *name1, size_t len1, int mode1, + const char *name2, size_t len2, int mode2); +int df_name_compare(const char *name1, size_t len1, int mode1, + const char *name2, size_t len2, int mode2); int name_compare(const char *name1, size_t len1, const char *name2, size_t len2); int cache_name_stage_compare(const char *name1, int len1, int stage1, const char *name2, int len2, int stage2); |