Add NOFREE macros

This commit is contained in:
Jun Hiroe
2014-06-11 01:00:35 +09:00
parent fe95f44013
commit 9c259c501a
3 changed files with 12 additions and 8 deletions
+4
View File
@@ -55,6 +55,10 @@ struct RString {
#define RSTR_SET_SHARED_FLAG(s) ((s)->flags |= MRB_STR_SHARED)
#define RSTR_UNSET_SHARED_FLAG(s) ((s)->flags &= ~MRB_STR_SHARED)
#define RSTR_NOFREE_P(s) ((s)->flags & MRB_STR_NOFREE)
#define RSTR_SET_NOFREE_FLAG(s) ((s)->flags |= MRB_STR_NOFREE)
#define RSTR_UNSET_NOFREE_FLAG(s) ((s)->flags &= ~MRB_STR_NOFREE)
#define mrb_str_ptr(s) ((struct RString*)(mrb_ptr(s)))
#define RSTRING(s) mrb_str_ptr(s)
#define RSTRING_PTR(s) RSTR_PTR(RSTRING(s))