C++ (Cpp) pic_equal_p Examples

Example #1

File: bool.c Project: KeenS/benz

static pic_value
pic_bool_equal_p(pic_state *pic)
{
  pic_value x, y;

  pic_get_args(pic, "oo", &x, &y);

  return pic_bool_value(pic_equal_p(pic, x, y));
}

Example #2

File: bool.c Project: johnwcowan/picrin

bool
pic_equal_p(pic_state *pic, pic_value x, pic_value y)
{
  enum pic_tt type;

  if (pic_eqv_p(x, y))
    return true;

  type = pic_type(x);
  if (type != pic_type(y))
    return false;
  switch (type) {
  case PIC_TT_PAIR:
    return pic_equal_p(pic, pic_car(pic, x), pic_car(pic, y))
      && pic_equal_p(pic, pic_cdr(pic, x), pic_cdr(pic, y));
  default:
    return false;
  }
}

Example #3

File: macro.c Project: leavesbnw/picrin

static pic_value
pic_macro_variable_eq_p(pic_state *pic)
{
  size_t argc, i;
  pic_value *argv;

  pic_get_args(pic, "*", &argc, &argv);

  for (i = 0; i < argc; ++i) {
    if (! pic_var_p(argv[i])) {
      return pic_false_value();
    }
    if (! pic_equal_p(pic, argv[i], argv[0])) {
      return pic_false_value();
    }
  }
  return pic_true_value();
}