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add read barrier to value.p

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API changes:
- value.p must be accessed via mrb_value_p macro
- value.p must be mutated via MRB_SET_VALUE_P macro
This commit is contained in:
Yuichi Nishiwaki
2013-08-03 14:03:44 -07:00
parent 9b4d071833
commit 8dc2fa3bc8
13 changed files with 37 additions and 34 deletions
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include/mruby/string.h
+2 -2
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@@ -25,8 +25,8 @@ struct RString {
char *ptr;
};
#define mrb_str_ptr(s) ((struct RString*)((s).value.p))
#define RSTRING(s) ((struct RString*)((s).value.p))
#define mrb_str_ptr(s) ((struct RString*)(mrb_value_p(s)))
#define RSTRING(s) ((struct RString*)(mrb_value_p(s)))
#define RSTRING_PTR(s) (RSTRING(s)->ptr)
#define RSTRING_LEN(s) (RSTRING(s)->len)
#define RSTRING_CAPA(s) (RSTRING(s)->aux.capa)