/* Test of isnand() substitute.
- Copyright (C) 2007-2008 Free Software Foundation, Inc.
+ Copyright (C) 2007-2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include "minus-zero.h"
#include "nan.h"
-
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
- while (0)
+#include "macros.h"
int
main ()
ASSERT (!isnand (-2.718e30));
ASSERT (!isnand (-2.718e-30));
ASSERT (!isnand (0.0));
- ASSERT (!isnand (-0.0));
+ ASSERT (!isnand (minus_zerod));
/* Infinite values. */
ASSERT (!isnand (1.0 / 0.0));
ASSERT (!isnand (-1.0 / 0.0));