Implement Object#freeze

This commit is contained in:
Takashi Kokubun
2016-12-11 01:45:38 +09:00
parent 3cc913490b
commit 10bb7ad693
10 changed files with 45 additions and 20 deletions
-5
View File
@@ -62,10 +62,6 @@ struct RString {
#define RSTR_SET_NOFREE_FLAG(s) ((s)->flags |= MRB_STR_NOFREE)
#define RSTR_UNSET_NOFREE_FLAG(s) ((s)->flags &= ~MRB_STR_NOFREE)
#define RSTR_FROZEN_P(s) ((s)->flags & MRB_STR_FROZEN)
#define RSTR_SET_FROZEN_FLAG(s) ((s)->flags |= MRB_STR_FROZEN)
#define RSTR_UNSET_FROZEN_FLAG(s) ((s)->flags &= ~MRB_STR_FROZEN)
/*
* Returns a pointer from a Ruby string
*/
@@ -80,7 +76,6 @@ MRB_API mrb_int mrb_str_strlen(mrb_state*, struct RString*);
#define MRB_STR_SHARED 1
#define MRB_STR_NOFREE 2
#define MRB_STR_FROZEN 4
#define MRB_STR_NO_UTF 8
#define MRB_STR_EMBED 16
#define MRB_STR_EMBED_LEN_MASK 0x3e0