diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-19 00:35:32 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-19 00:35:32 +0000 |
| commit | 42a9234cc48382c3ea89ea04edf1b4d6e4b7972e (patch) | |
| tree | 4fb3f4da0765e9a04d8729a1b01e8eaa286e0183 /random.c | |
| parent | 6878e597c4412e5b5ca2539ed74ddd2455576f50 (diff) | |
| download | ruby-42a9234cc48382c3ea89ea04edf1b4d6e4b7972e.tar.gz | |
* random.c (random_init): Clarify that the default seed is
Random.new_seed, not zero. Based on patch by Roger Pack.
[ruby-trunk - Bug #6313]
* random.c (rb_f_srand): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
| -rw-r--r-- | random.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -448,8 +448,7 @@ rand_init(struct MT *mt, VALUE vseed) /* * call-seq: - * Random.new() -> prng - * Random.new(seed) -> prng + * Random.new(seed = Random.new_seed) -> prng * * Creates a new PRNG using +seed+ to set the initial state. If +seed+ is * omitted, the generator is initialized with Random.new_seed. @@ -762,7 +761,7 @@ random_load(VALUE obj, VALUE dump) /* * call-seq: - * srand(number=0) -> old_seed + * srand(number = Random.new_seed) -> old_seed * * Seeds the system pseudo-random number generator, Random::DEFAULT, with * +number+. The previous seed value is returned. |