irrTypes.h

// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h
 
#ifndef __IRR_TYPES_H_INCLUDED__
#define __IRR_TYPES_H_INCLUDED__
 
#include "IrrCompileConfig.h"
 
namespace irr
{


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef unsigned __int8     u8;
#else
typedef unsigned char       u8;
#endif


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef __int8          s8;
#else
typedef signed char     s8;
#endif


typedef char            c8;
 
 


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef unsigned __int16    u16;
#else
typedef unsigned short      u16;
#endif


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef __int16         s16;
#else
typedef signed short        s16;
#endif
 
 


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef unsigned __int32    u32;
#else
typedef unsigned int        u32;
#endif


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef __int32         s32;
#else
typedef signed int      s32;
#endif
 
 
#ifdef __IRR_HAS_S64

#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef unsigned __int64            u64;
#elif __GNUC__
#if __WORDSIZE == 64
typedef unsigned long int           u64;
#else
__extension__ typedef unsigned long long    u64;
#endif
#else
typedef unsigned long long          u64;
#endif


#if defined(_MSC_VER) || ((__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__))
typedef __int64                 s64;
#elif __GNUC__
#if __WORDSIZE == 64
typedef long int                s64;
#else
__extension__ typedef long long         s64;
#endif
#else
typedef long long               s64;
#endif
#endif  // __IRR_HAS_S64
 
 


typedef float               f32;


typedef double              f64;
 
 
} // end namespace irr
 
 
#include <wchar.h>
#ifdef _IRR_WINDOWS_API_
#if defined(_MSC_VER) && _MSC_VER > 1310
#define swprintf swprintf_s
#define snprintf sprintf_s
#elif !defined(__CYGWIN__)
#define swprintf _snwprintf
#define snprintf _snprintf
#endif
 
// define the wchar_t type if not already built in.
#ifdef _MSC_VER
#ifndef _WCHAR_T_DEFINED

typedef unsigned short wchar_t;
#define _WCHAR_T_DEFINED
#endif // wchar is not defined
#endif // microsoft compiler
#endif // _IRR_WINDOWS_API_
 
namespace irr
{


#if defined(_IRR_WCHAR_FILESYSTEM)
    typedef wchar_t fschar_t;
    #define _IRR_TEXT(X) L##X
#else
    typedef char fschar_t;
    #define _IRR_TEXT(X) X
#endif
 
} // end namespace irr

#if defined(_DEBUG)
#if defined(_IRR_WINDOWS_API_) && defined(_MSC_VER)
#if defined(WIN64) || defined(_WIN64) // using portable common solution for x64 configuration
    #include <crtdbg.h>
    #define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) if (_CONDITION_) {_CrtDbgBreak();}
#else
    #define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) if (_CONDITION_) {_asm int 3}
#endif
#else
    #include "assert.h"
    #define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) assert( !(_CONDITION_) );
#endif
#else
    #define _IRR_DEBUG_BREAK_IF( _CONDITION_ )
#endif


#if defined(IGNORE_DEPRECATED_WARNING)
#define _IRR_DEPRECATED_
#elif _MSC_VER >= 1310 //vs 2003 or higher
#define _IRR_DEPRECATED_ __declspec(deprecated)
#elif (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) // all versions above 3.0 should support this feature
#define _IRR_DEPRECATED_  __attribute__ ((deprecated))
#else
#define _IRR_DEPRECATED_
#endif


#if (__GNUC__ >= 4 && __GNUC_MINOR__ >= 7 && (defined(__GXX_EXPERIMENTAL_CXX0X) || __cplusplus >= 201103L) )
#define _IRR_OVERRIDE_ override
#elif (_MSC_VER >= 1600 ) /* supported since MSVC 2010 */
#define _IRR_OVERRIDE_ override
#elif (__clang_major__ >= 3)
#define _IRR_OVERRIDE_ override
#else
#define _IRR_OVERRIDE_
#endif


#if defined(_IRR_WINDOWS_API_) && defined(_MSC_VER) && (_MSC_VER > 1299) && (_MSC_VER < 1400)
#define _IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX __asm mov eax,100
#else
#define _IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX
#endif // _IRR_MANAGED_MARSHALLING_BUGFIX
 
 
// memory debugging
#if defined(_DEBUG) && defined(IRRLICHT_EXPORTS) && defined(_MSC_VER) && \
    (_MSC_VER > 1299) && !defined(_IRR_DONT_DO_MEMORY_DEBUGGING_HERE)
 
    #define CRTDBG_MAP_ALLOC
    #define _CRTDBG_MAP_ALLOC
    #define DEBUG_CLIENTBLOCK new( _CLIENT_BLOCK, __FILE__, __LINE__)
    #include <stdlib.h>
    #include <crtdbg.h>
    #define new DEBUG_CLIENTBLOCK
#endif
 
// disable truncated debug information warning in visual studio 6 by default
#if defined(_MSC_VER) && (_MSC_VER < 1300 )
#pragma warning( disable: 4786)
#endif // _MSC
 


#if defined(_IRR_WINDOWS_API_) && defined(_MSC_VER) && (_MSC_VER >= 1400)
    //#pragma warning( disable: 4996)
    //#define _CRT_SECURE_NO_DEPRECATE 1
    //#define _CRT_NONSTDC_NO_DEPRECATE 1
#endif
 


#define MAKE_IRR_ID(c0, c1, c2, c3) \
        ((irr::u32)(irr::u8)(c0) | ((irr::u32)(irr::u8)(c1) << 8) | \
        ((irr::u32)(irr::u8)(c2) << 16) | ((irr::u32)(irr::u8)(c3) << 24 ))
 
#if defined(__BORLANDC__) || defined (__BCPLUSPLUS__)
#define _strcmpi(a,b) strcmpi(a,b)
#endif
 
#endif // __IRR_TYPES_H_INCLUDED__