diff options
Diffstat (limited to 'hash.c')
| -rw-r--r-- | hash.c | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -311,14 +311,16 @@ static const struct st_hash_type identhash = { #define PTR_EQUAL(ptr, hash_val, key_) \ ((ptr)->hash == (hash_val) && EQUAL((key_), (ptr)->key)) -#define RESERVED_HASH_VAL ((st_hash_t) 0) -#define RESERVED_HASH_SUBSTITUTION_VAL (~(st_hash_t) 0) +#define RESERVED_HASH_VAL (~(st_hash_t) 0) +#define RESERVED_HASH_SUBSTITUTION_VAL ((st_hash_t) 0) #define SET_KEY(entry, _key) (entry)->key = (_key) #define SET_HASH(entry, _hash) (entry)->hash = (_hash) #define SET_RECORD(entry, _value) (entry)->record = (_value) typedef st_data_t st_hash_t; +extern const st_hash_t st_reserved_hash_val; +extern const st_hash_t st_reserved_hash_substitution_val; static inline st_hash_t do_hash(st_data_t key) @@ -5792,6 +5794,9 @@ Init_Hash(void) #undef rb_intern #define rb_intern(str) rb_intern_const(str) + RUBY_ASSERT(RESERVED_HASH_VAL == st_reserved_hash_val); + RUBY_ASSERT(RESERVED_HASH_SUBSTITUTION_VAL == st_reserved_hash_substitution_val); + id_hash = rb_intern("hash"); id_yield = rb_intern("yield"); id_default = rb_intern("default"); |