Class: String (Ruby 1.9.3) - Ruby-Doc.org: Documenting the Ruby Language
Class : String - Ruby 1.9.3 ... VALUE rb_str_times(VALUE str, VALUE times) { VALUE str2; long n, len; char *ptr2; len = NUM2LONG(times); if (len < 0) { rb_raise(rb_eArgError, "negative argument"); } if (len && LONG_MAX/len < RSTRING_LEN ......