test: Some more tests under conditionals

[uclinux-h8/uClibc.git] / libm / s_significand.c

diff --git a/libm/s_significand.c b/libm/s_significand.c
index d56e68d..2d681dc 100644 (file)
--- a/libm/s_significand.c
+++ b/libm/s_significand.c
@@ -1,19 +1,14 @@
-/* @(#)s_signif.c 5.1 93/09/24 */
 /*
  * ====================================================
  * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
  *
  * Developed at SunPro, a Sun Microsystems, Inc. business.
  * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
+ * software is freely granted, provided that this notice
  * is preserved.
  * ====================================================
  */
 
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: s_significand.c,v 1.6 1995/05/10 20:48:11 jtc Exp $";
-#endif
-
 /*
  * significand(x) computes just
  *     scalb(x, (double) -ilogb(x)),
@@ -23,12 +18,8 @@ static char rcsid[] = "$NetBSD: s_significand.c,v 1.6 1995/05/10 20:48:11 jtc Ex
 #include "math.h"
 #include "math_private.h"
 
-#ifdef __STDC__
-       double significand(double x)
-#else
-       double significand(x)
-       double x;
-#endif
+double significand(double x)
 {
        return __ieee754_scalb(x,(double) -ilogb(x));
 }
+libm_hidden_def(significand)