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add data_type check to mruby-random

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2014-03-09 01:22:53 +09:00
parent 9a89a82048
commit 6a23be7805
1 changed files with 3 additions and 3 deletions
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mrbgems/mruby-random/src/random.c
+3 -3
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@@ -101,7 +101,7 @@ static mt_state *
get_random_state(mrb_state *mrb)
{
mrb_value random_val = get_random(mrb);
return (mt_state*)DATA_PTR(random_val);
return DATA_GET_PTR(mrb, random_val, &mt_state_type, mt_state);
}
static mrb_value
@@ -164,7 +164,7 @@ static mrb_value
mrb_random_rand(mrb_state *mrb, mrb_value self)
{
mrb_value max;
mt_state *t = DATA_PTR(self);
mt_state *t = DATA_GET_PTR(mrb, self, &mt_state_type, mt_state);
max = get_opt(mrb);
mrb_random_rand_seed(mrb, t);
@@ -176,7 +176,7 @@ mrb_random_srand(mrb_state *mrb, mrb_value self)
{
mrb_value seed;
mrb_value old_seed;
mt_state *t = DATA_PTR(self);
mt_state *t = DATA_GET_PTR(mrb, self, &mt_state_type, mt_state);
seed = get_opt(mrb);
seed = mrb_random_mt_srand(mrb, t, seed);