static VALUE
cr_ps_surface_restrict_to_level (VALUE self, VALUE level)
{
cairo_ps_surface_restrict_to_level (_SELF, RVAL2CRPSLEVEL (level));
cr_surface_check_status (_SELF);
return Qnil;
}
static VALUE
cr_ps_level_to_string (int argc, VALUE *argv, VALUE self)
{
if (argc == 0)
{
return rb_call_super (argc, argv);
}
else
{
VALUE level;
rb_scan_args (argc, argv, "1", &level);
return rb_str_new2 (cairo_ps_level_to_string (RVAL2CRPSLEVEL (level)));
}
}
