Imported existing code

indra/llcommon/stdtypes.h

@@ -0,0 +1,115 @@
+/** 
+ * @file stdtypes.h
+ * @brief Basic type declarations for cross platform compatibility.
+ *
+ * $LicenseInfo:firstyear=2000&license=viewergpl$
+ * 
+ * Copyright (c) 2000-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+#ifndef LL_STDTYPES_H
+#define LL_STDTYPES_H
+
+#include <cfloat>
+#include <climits>
+
+typedef signed char			S8;
+typedef unsigned char			U8;
+typedef signed short			S16;
+typedef unsigned short			U16;
+typedef signed int			S32;
+typedef unsigned int			U32;
+
+#if LL_WINDOWS
+// Windows wchar_t is 16-bit
+typedef U32				llwchar;
+#else
+typedef wchar_t				llwchar;
+#endif
+
+#if LL_WINDOWS
+typedef signed __int64			S64;
+// probably should be 'hyper' or similiar
+#define S64L(a)					(a)
+typedef unsigned __int64		U64;
+#define U64L(a)					(a)
+#else
+typedef long long int			S64;
+typedef long long unsigned int		U64;
+#if LL_DARWIN || LL_LINUX || LL_SOLARIS
+#define S64L(a)				(a##LL)
+#define U64L(a)				(a##ULL)
+#endif
+#endif
+
+typedef float				F32;
+typedef double				F64;
+
+typedef S32				BOOL;
+typedef U8				KEY;
+typedef U32				MASK;
+typedef U32             		TPACKETID;
+
+// Use #define instead of consts to avoid conversion headaches
+#define S8_MAX		(SCHAR_MAX)
+#define U8_MAX		(UCHAR_MAX)
+#define S16_MAX		(SHRT_MAX)
+#define U16_MAX		(USHRT_MAX)
+#define S32_MAX		(INT_MAX)
+#define U32_MAX		(UINT_MAX)
+#define F32_MAX		(FLT_MAX)
+#define F64_MAX		(DBL_MAX)
+
+#define S8_MIN		(SCHAR_MIN)
+#define U8_MIN		(0)
+#define S16_MIN		(SHRT_MIN)
+#define U16_MIN		(0)
+#define S32_MIN		(INT_MIN)
+#define U32_MIN		(0)
+#define F32_MIN		(FLT_MIN)
+#define F64_MIN		(DBL_MIN)
+
+
+#ifndef TRUE
+#define TRUE			(1)
+#endif
+
+#ifndef FALSE
+#define FALSE			(0)
+#endif
+
+#ifndef NULL
+#define NULL			(0)
+#endif
+
+typedef U8 LLPCode;
+
+#define	LL_ARRAY_SIZE( _kArray ) ( sizeof( (_kArray) ) / sizeof( _kArray[0] ) )
+
+#if LL_LINUX && __GNUC__ <= 2
+typedef int intptr_t;
+#endif
+
+#endif