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* random.c (init_randomseed): remove "initial" argument. It never

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be used from outside of this function.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52812 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kosaki 2015-11-30 20:29:37 +00:00
parent 7104a473ea
commit 12e059b18c
2 changed files with 9 additions and 3 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Oct 22 00:19:07 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* random.c (init_randomseed): remove "initial" argument. It never
be used from outside of this function.
Thu Oct 22 00:12:33 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* lib/securerandom.rb (SecureRandom::gen_random): use /dev/urandom

7
random.c
View File

@ -1453,9 +1453,11 @@ static union {
} sipseed;
static VALUE
init_randomseed(struct MT *mt, uint32_t initial[DEFAULT_SEED_CNT])
init_randomseed(struct MT *mt)
{
uint32_t initial[DEFAULT_SEED_CNT];
VALUE seed;
fill_random_seed(initial);
init_by_array(mt, initial, DEFAULT_SEED_CNT);
seed = make_seed_value(initial);
@ -1467,9 +1469,8 @@ void
Init_RandomSeed(void)
{
rb_random_t *r = &default_rand;
uint32_t initial[DEFAULT_SEED_CNT];
struct MT *mt = &r->mt;
VALUE seed = init_randomseed(mt, initial);
VALUE seed = init_randomseed(mt);
int i;
hashseed = genrand_int32(mt);