[ruby-cvs:62132] nobu:r54969 (trunk): random.c: reuse bits

[nobu at ruby-lang.org]

nobu	2016-05-10 15:46:09 +0900 (Tue, 10 May 2016)

  New Revision: 54969

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=54969

  Log:
    random.c: reuse bits
    
    * random.c (random_ulong_limited): reduce calling bytes methods by
      reusing dropped bits.

  Modified files:
    trunk/random.c