genericopenlibs/openenvcore/libc/src/arm/gen/infinity.c
changeset 31 ce057bb09d0b
child 34 5fae379060a7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/openenvcore/libc/src/arm/gen/infinity.c	Fri Jun 04 16:20:51 2010 +0100
@@ -0,0 +1,47 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+/*
+ * infinity.c
+ */
+
+#include <sys/cdefs.h>
+#ifndef __SYMBIAN32__
+__FBSDID("$FreeBSD: src/lib/libc/arm/gen/infinity.c,v 1.1 2004/05/14 12:04:30 cognet Exp $");
+#endif //__SYMBIAN32__
+
+#include <math.h>
+#ifndef __SYMBIAN32__
+
+/* bytes for +Infinity on a 387 */
+const union __infinity_un __infinity = { 
+#if BYTE_ORDER == BIG_ENDIAN
+	{ 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 }
+#else
+	{ 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }
+#endif
+};
+
+/* bytes for NaN */
+const union __nan_un __nan = {
+#if BYTE_ORDER == BIG_ENDIAN
+	{0xff, 0xc0, 0, 0}
+#else
+	{ 0, 0, 0xc0, 0xff }
+#endif
+};
+#endif //__SYMBIAN32__