C++ (Cpp) mrb_fixnum_minus Examples

Example #1

File: numeric.c Project: kkkkkt/mruby

/*
 * call-seq:
 *   fix - numeric  ->  numeric_result
 *
 * Performs subtraction: the class of the resulting object depends on
 * the class of <code>numeric</code> and on the magnitude of the
 * result.
 */
static mrb_value
fix_minus(mrb_state *mrb, mrb_value self)
{
  mrb_value other;

  mrb_get_args(mrb, "o", &other);
  return mrb_fixnum_minus(mrb, self, other);
}

Example #2

File: numeric.c Project: AE9RB/mruby-complex

/*
 * call-seq:
 *   fix - numeric  ->  numeric_result
 *
 * Performs subtraction: the class of the resulting object depends on
 * the class of <code>numeric</code> and on the magnitude of the
 * result.
 */
static mrb_value
fix_minus(mrb_state *mrb, mrb_value self)
{
  mrb_value other;

  mrb_get_args(mrb, "o", &other);
#ifdef MRB_COMPLEX
  if (mrb_complex_p(other)) {
    return mrb_complex_value(mrb, (mrb_float)mrb_fixnum(self) - mrb_real(other), mrb_imag(other));
  }
#endif
  return mrb_fixnum_minus(mrb, self, other);
}