setrgid(p1)
public
Set the real group ID of the calling process to
integer. Not available on all platforms.
Show source
static VALUE
p_sys_setrgid(VALUE obj, VALUE id)
{
check_gid_switch();
if (setrgid(NUM2GIDT(id)) != 0) rb_sys_fail(0);
rb_notimplement();
return Qnil;
}
RSpec
Ruby on Rails
Ruby
= private
= protected
