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Merging r5975 through r6036 from trunk to ogl-es branch.
GLES drivers adapted, but only did make compile-tests. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
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cutealien
247
include/irrTypes.h
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247
include/irrTypes.h
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// Copyright (C) 2002-2012 Nikolaus Gebhardt
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#ifndef __IRR_TYPES_H_INCLUDED__
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#define __IRR_TYPES_H_INCLUDED__
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#include "IrrCompileConfig.h"
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#if defined(__GNUC__)
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#include <limits.h> // for __WORDSIZE
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#endif
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namespace irr
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{
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//! 8 bit unsigned variable.
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/** This is a typedef for unsigned char, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef unsigned __int8 u8;
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#else
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typedef unsigned char u8;
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#endif
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//! 8 bit signed variable.
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/** This is a typedef for signed char, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef __int8 s8;
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#else
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typedef signed char s8;
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#endif
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//! 8 bit character variable.
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/** This is a typedef for char, it ensures portability of the engine. */
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typedef char c8;
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//! 16 bit unsigned variable.
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/** This is a typedef for unsigned short, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef unsigned __int16 u16;
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#else
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typedef unsigned short u16;
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#endif
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//! 16 bit signed variable.
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/** This is a typedef for signed short, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef __int16 s16;
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#else
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typedef signed short s16;
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#endif
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//! 32 bit unsigned variable.
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/** This is a typedef for unsigned int, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef unsigned __int32 u32;
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#else
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typedef unsigned int u32;
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#endif
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//! 32 bit signed variable.
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/** This is a typedef for signed int, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef __int32 s32;
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#else
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typedef signed int s32;
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#endif
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#ifdef __IRR_HAS_S64
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//! 64 bit unsigned variable.
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/** This is a typedef for 64bit uint, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef unsigned __int64 u64;
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#elif defined(__GNUC__)
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#if defined(__WORDSIZE) && __WORDSIZE == 64
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typedef unsigned long int u64;
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#else
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__extension__ typedef unsigned long long u64;
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#endif
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#else
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typedef unsigned long long u64;
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#endif
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//! 64 bit signed variable.
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/** This is a typedef for 64bit int, it ensures portability of the engine. */
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#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
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typedef __int64 s64;
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#elif defined(__GNUC__)
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#if defined(__WORDSIZE) && __WORDSIZE == 64
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typedef long int s64;
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#else
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__extension__ typedef long long s64;
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#endif
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#else
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typedef long long s64;
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#endif
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#endif // __IRR_HAS_S64
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//! 32 bit floating point variable.
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/** This is a typedef for float, it ensures portability of the engine. */
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typedef float f32;
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//! 64 bit floating point variable.
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/** This is a typedef for double, it ensures portability of the engine. */
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typedef double f64;
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} // end namespace irr
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#include <wchar.h>
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#ifdef _IRR_WINDOWS_API_
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//! Defines for s{w,n}printf_irr because s{w,n}printf methods do not match the ISO C
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//! standard on Windows platforms.
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//! We want int snprintf_irr(char *str, size_t size, const char *format, ...);
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//! and int swprintf_irr(wchar_t *wcs, size_t maxlen, const wchar_t *format, ...);
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#if defined(_MSC_VER) && _MSC_VER > 1310 && !defined (_WIN32_WCE)
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#define swprintf_irr swprintf_s
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#define snprintf_irr sprintf_s
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#elif !defined(__CYGWIN__)
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#define swprintf_irr _snwprintf
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#define snprintf_irr _snprintf
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#endif
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// define the wchar_t type if not already built in.
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#ifdef _MSC_VER
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#ifndef _WCHAR_T_DEFINED
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//! A 16 bit wide character type.
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/**
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Defines the wchar_t-type.
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In VS6, its not possible to tell
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the standard compiler to treat wchar_t as a built-in type, and
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sometimes we just don't want to include the huge stdlib.h or wchar.h,
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so we'll use this.
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*/
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typedef unsigned short wchar_t;
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#define _WCHAR_T_DEFINED
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#endif // wchar is not defined
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#endif // microsoft compiler
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#else
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#define swprintf_irr swprintf
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#define snprintf_irr snprintf
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#endif // _IRR_WINDOWS_API_
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namespace irr
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{
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//! Type name for character type used by the file system.
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/** Should the wide character version of the FileSystem be used it is a
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16 bit character variable. Used for Unicode Filesystem and Unicode strings.
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Else it is a 8 bit character variable. Used for ansi Filesystem and non-unicode
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strings
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*/
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#if defined(_IRR_WCHAR_FILESYSTEM)
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typedef wchar_t fschar_t;
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#define _IRR_TEXT(X) L##X
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#else
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typedef char fschar_t;
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#define _IRR_TEXT(X) X
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#endif
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} // end namespace irr
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//! define a break macro for debugging.
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#if defined(_DEBUG)
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#if defined(_IRR_WINDOWS_API_) && defined(_MSC_VER) && !defined (_WIN32_WCE)
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#if defined(WIN64) || defined(_WIN64) // using portable common solution for x64 configuration
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#include <crtdbg.h>
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#define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) if (_CONDITION_) {_CrtDbgBreak();}
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#else
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#define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) if (_CONDITION_) {_asm int 3}
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#endif
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#else
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#include "assert.h"
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#define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) assert( !(_CONDITION_) );
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#endif
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#else
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#define _IRR_DEBUG_BREAK_IF( _CONDITION_ )
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#endif
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//! Defines a deprecated macro which generates a warning at compile time
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/** The usage is simple
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For typedef: typedef _IRR_DEPRECATED_ int test1;
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For classes/structs: class _IRR_DEPRECATED_ test2 { ... };
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For methods: class test3 { _IRR_DEPRECATED_ virtual void foo() {} };
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For functions: template<class T> _IRR_DEPRECATED_ void test4(void) {}
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**/
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#if defined(IGNORE_DEPRECATED_WARNING)
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#define _IRR_DEPRECATED_
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#elif _MSC_VER >= 1310 //vs 2003 or higher
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#define _IRR_DEPRECATED_ __declspec(deprecated)
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#elif (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) // all versions above 3.0 should support this feature
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#define _IRR_DEPRECATED_ __attribute__ ((deprecated))
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#else
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#define _IRR_DEPRECATED_
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#endif
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//! Defines an override macro, to protect virtual functions from typos and other mismatches
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/** Usage in a derived class:
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virtual void somefunc() _IRR_OVERRIDE_;
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*/
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#if ( ((__GNUC__ > 4 ) || ((__GNUC__ == 4 ) && (__GNUC_MINOR__ >= 7))) && (defined(__GXX_EXPERIMENTAL_CXX0X) || __cplusplus >= 201103L) )
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#define _IRR_OVERRIDE_ override
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#elif (_MSC_VER >= 1600 ) /* supported since MSVC 2010 */
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#define _IRR_OVERRIDE_ override
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#elif (__clang_major__ >= 3 && __has_feature(cxx_override_control))
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#define _IRR_OVERRIDE_ override
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#else
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#define _IRR_OVERRIDE_
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#endif
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// memory debugging
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#if defined(_DEBUG) && defined(IRRLICHT_EXPORTS) && defined(_MSC_VER) && \
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(_MSC_VER > 1299) && !defined(_IRR_DONT_DO_MEMORY_DEBUGGING_HERE) && !defined(_WIN32_WCE)
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#define CRTDBG_MAP_ALLOC
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#define _CRTDBG_MAP_ALLOC
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#define DEBUG_CLIENTBLOCK new( _CLIENT_BLOCK, __FILE__, __LINE__)
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#include <stdlib.h>
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#include <crtdbg.h>
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#define new DEBUG_CLIENTBLOCK
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#endif
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//! ignore VC8 warning deprecated
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/** The Microsoft compiler */
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#if defined(_IRR_WINDOWS_API_) && defined(_MSC_VER) && (_MSC_VER >= 1400)
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//#pragma warning( disable: 4996)
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//#define _CRT_SECURE_NO_DEPRECATE 1
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//#define _CRT_NONSTDC_NO_DEPRECATE 1
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#endif
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//! creates four CC codes used in Irrlicht for simple ids
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/** some compilers can create those by directly writing the
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code like 'code', but some generate warnings so we use this macro here */
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#define MAKE_IRR_ID(c0, c1, c2, c3) \
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((irr::u32)(irr::u8)(c0) | ((irr::u32)(irr::u8)(c1) << 8) | \
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((irr::u32)(irr::u8)(c2) << 16) | ((irr::u32)(irr::u8)(c3) << 24 ))
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#endif // __IRR_TYPES_H_INCLUDED__
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