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Refactor obj_free() in gc.c

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This commit is contained in:
Jun Hiroe
2014-08-05 23:15:06 +09:00
parent fce644df59
commit 3569723ab3
3 changed files with 4 additions and 4 deletions
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include/mruby/array.h
+3
View File
@@ -34,6 +34,9 @@ struct RArray {
#define RARRAY_LEN(a) (RARRAY(a)->len)
#define RARRAY_PTR(a) (RARRAY(a)->ptr)
#define MRB_ARY_SHARED 256
#define ARY_SHARED_P(a) ((a)->flags & MRB_ARY_SHARED)
#define ARY_SET_SHARED_FLAG(a) ((a)->flags |= MRB_ARY_SHARED)
#define ARY_UNSET_SHARED_FLAG(a) ((a)->flags &= ~MRB_ARY_SHARED)
void mrb_ary_decref(mrb_state*, mrb_shared_array*);
MRB_API void mrb_ary_modify(mrb_state*, struct RArray*);
src/array.c
-3
View File
@@ -15,9 +15,6 @@
#define ARY_SHRINK_RATIO 5 /* must be larger than 2 */
#define ARY_C_MAX_SIZE (SIZE_MAX / sizeof(mrb_value))
#define ARY_MAX_SIZE ((ARY_C_MAX_SIZE < (size_t)MRB_INT_MAX) ? (mrb_int)ARY_C_MAX_SIZE : MRB_INT_MAX-1)
#define ARY_SHARED_P(a) ((a)->flags & MRB_ARY_SHARED)
#define ARY_SET_SHARED_FLAG(a) ((a)->flags |= MRB_ARY_SHARED)
#define ARY_UNSET_SHARED_FLAG(a) ((a)->flags &= ~MRB_ARY_SHARED)
static inline mrb_value
ary_elt(mrb_value ary, mrb_int offset)
src/gc.c
+1 -1
View File
@@ -648,7 +648,7 @@ obj_free(mrb_state *mrb, struct RBasic *obj)
break;
case MRB_TT_ARRAY:
if (obj->flags & MRB_ARY_SHARED)
if (ARY_SHARED_P(obj))
mrb_ary_decref(mrb, ((struct RArray*)obj)->aux.shared);
else
mrb_free(mrb, ((struct RArray*)obj)->ptr);