diff options
Diffstat (limited to 'internal/hash.h')
| -rw-r--r-- | internal/hash.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/internal/hash.h b/internal/hash.h index fe859cb716..0386a5009c 100644 --- a/internal/hash.h +++ b/internal/hash.h @@ -70,8 +70,8 @@ struct RHash { #endif /* hash.c */ -void rb_hash_st_table_set(VALUE hash, st_table *st); VALUE rb_hash_default_value(VALUE hash, VALUE key); +VALUE rb_hash_set_default(VALUE hash, VALUE ifnone); VALUE rb_hash_set_default_proc(VALUE hash, VALUE proc); long rb_dbl_long_hash(double d); st_table *rb_init_identtable(void); @@ -86,8 +86,11 @@ VALUE rb_hash_set_pair(VALUE hash, VALUE pair); int rb_hash_stlike_delete(VALUE hash, st_data_t *pkey, st_data_t *pval); int rb_hash_stlike_foreach_with_replace(VALUE hash, st_foreach_check_callback_func *func, st_update_callback_func *replace, st_data_t arg); int rb_hash_stlike_update(VALUE hash, st_data_t key, st_update_callback_func *func, st_data_t arg); +bool rb_hash_default_unredefined(VALUE hash); +VALUE rb_hash_alloc_fixed_size(VALUE klass, st_index_t size); VALUE rb_ident_hash_new_with_size(st_index_t size); void rb_hash_free(VALUE hash); +RUBY_EXTERN VALUE rb_cHash_empty_frozen; static inline unsigned RHASH_AR_TABLE_SIZE_RAW(VALUE h); static inline VALUE RHASH_IFNONE(VALUE h); @@ -108,6 +111,7 @@ int rb_hash_stlike_foreach(VALUE hash, st_foreach_callback_func *func, st_data_t RUBY_SYMBOL_EXPORT_END VALUE rb_hash_new_with_size(st_index_t size); +VALUE rb_hash_new_with_bulk_insert(long argc, const VALUE *argv); VALUE rb_hash_resurrect(VALUE hash); int rb_hash_stlike_lookup(VALUE hash, st_data_t key, st_data_t *pval); VALUE rb_hash_keys(VALUE hash); @@ -188,4 +192,19 @@ RHASH_AR_TABLE_SIZE_RAW(VALUE h) return (unsigned)ret; } +#define RHASH_AR_TABLE_BOUND_RAW(h) \ + ((unsigned int)((RBASIC(h)->flags >> RHASH_AR_TABLE_BOUND_SHIFT) & \ + (RHASH_AR_TABLE_BOUND_MASK >> RHASH_AR_TABLE_BOUND_SHIFT))) + +#define RHASH_TYPE(hash) (RHASH_AR_TABLE_P(hash) ? &objhash : RHASH_ST_TABLE(hash)->type) + +static inline unsigned int +RHASH_AR_TABLE_BOUND(VALUE h) +{ + RUBY_ASSERT(RHASH_AR_TABLE_P(h)); + const unsigned int bound = RHASH_AR_TABLE_BOUND_RAW(h); + RUBY_ASSERT(bound <= RHASH_AR_TABLE_MAX_SIZE); + return bound; +} + #endif /* INTERNAL_HASH_H */ |