complex.c: rb_complex prefix
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
complex.c: rb_complex prefix
rb_complex prefix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e