OpenNI 1.0.0
XnPlatform.h
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00001 /*****************************************************************************
00002 *                                                                            *
00003 *  OpenNI 1.0 Alpha                                                          *
00004 *  Copyright (C) 2010 PrimeSense Ltd.                                        *
00005 *                                                                            *
00006 *  This file is part of OpenNI.                                              *
00007 *                                                                            *
00008 *  OpenNI is free software: you can redistribute it and/or modify            *
00009 *  it under the terms of the GNU Lesser General Public License as published  *
00010 *  by the Free Software Foundation, either version 3 of the License, or      *
00011 *  (at your option) any later version.                                       *
00012 *                                                                            *
00013 *  OpenNI is distributed in the hope that it will be useful,                 *
00014 *  but WITHOUT ANY WARRANTY; without even the implied warranty of            *
00015 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the              *
00016 *  GNU Lesser General Public License for more details.                       *
00017 *                                                                            *
00018 *  You should have received a copy of the GNU Lesser General Public License  *
00019 *  along with OpenNI. If not, see <http://www.gnu.org/licenses/>.            *
00020 *                                                                            *
00021 *****************************************************************************/
00022 
00023 
00024 
00025 
00026 #ifndef __XN_PLATFORM_H__
00027 #define __XN_PLATFORM_H__
00028 
00029 //---------------------------------------------------------------------------
00030 // Platform Defines
00031 //---------------------------------------------------------------------------
00032 #define XN_PLATFORM_WIN32 1
00033 #define XN_PLATFORM_XBOX360 2
00034 #define XN_PLATFORM_PS3 3
00035 #define XN_PLATFORM_WII 4
00036 #define XN_PLATFORM_LINUX_X86 5
00037 #define XN_PLATFORM_FILES_ONLY 6
00038 #define XN_PLATFORM_ARC 6
00039 #define XN_PLATFORM_LINUX_ARM 7
00040 #define XN_PLATFORM_MACOSX 8
00041 
00042 #define XN_PLATFORM_IS_LITTLE_ENDIAN 1
00043 #define XN_PLATFORM_IS_BIG_ENDIAN    2
00044 
00045 #define XN_PLATFORM_USE_NO_VAARGS 1
00046 #define XN_PLATFORM_USE_WIN32_VAARGS_STYLE 2
00047 #define XN_PLATFORM_USE_GCC_VAARGS_STYLE   3
00048 #define XN_PLATFORM_USE_ARC_VAARGS_STYLE   4
00049 
00050 //---------------------------------------------------------------------------
00051 // Platform Identifier 
00052 //---------------------------------------------------------------------------
00053 
00054 #if defined(_WIN32) // Microsoft Visual Studio
00055     #ifndef RC_INVOKED
00056         #if _MSC_VER < 1300 // Before MSVC7 (2003)
00057             #error Xiron Platform Abstraction Layer - Win32 - Microsoft Visual Studio versions below 2003 (7.0) are not supported!
00058         #endif
00059 
00060         #if _MSC_VER > 1600 // After MSVC8 (2010)
00061             #error Xiron Platform Abstraction Layer - Win32 - Microsoft Visual Studio versions above 2010 (10.0) are not supported!
00062         #endif
00063     #endif
00064 
00065     #include "Win32/XnPlatformWin32.h"
00066 #elif (linux && (i386 || __x86_64__))
00067     #include "Linux-x86/XnPlatformLinux-x86.h"
00068 #elif (linux && __arm__)
00069     #include "Linux-Arm/XnPlatformLinux-Arm.h"
00070 #elif (__APPLE__)
00071     #include "MacOSX/XnPlatformMacOSX.h"
00072 #else
00073     #error OpenNI Platform Abstraction Layer - Unsupported Platform!
00074 #endif
00075 
00076 //---------------------------------------------------------------------------
00077 // Basic Common Macros
00078 //---------------------------------------------------------------------------
00079 #ifndef TRUE
00080     #define TRUE 1
00081 #endif
00082 
00083 #ifndef FALSE
00084     #define FALSE 0
00085 #endif
00086 
00087 #define XN_MIN(a,b)            (((a) < (b)) ? (a) : (b))
00088 
00089 #define XN_MAX(a,b)            (((a) > (b)) ? (a) : (b))
00090 
00091 //---------------------------------------------------------------------------
00092 // API Export/Import Macros
00093 //---------------------------------------------------------------------------
00094 
00095 #ifdef __cplusplus
00096     #define XN_C_API_EXPORT extern "C" XN_API_EXPORT
00097     #define XN_C_API_IMPORT extern "C" XN_API_IMPORT
00098     #define XN_CPP_API_EXPORT XN_API_EXPORT
00099     #define XN_CPP_API_IMPORT XN_API_IMPORT
00100 #else
00101     #define XN_C_API_EXPORT XN_API_EXPORT
00102     #define XN_C_API_IMPORT XN_API_IMPORT
00103 #endif
00104 
00105 #ifdef XN_EXPORTS
00106     #define XN_C_API XN_C_API_EXPORT
00107     #define XN_CPP_API XN_CPP_API_EXPORT
00108 #else
00109     #define XN_C_API XN_C_API_IMPORT
00110     #define XN_CPP_API XN_CPP_API_IMPORT
00111 #endif
00112 
00113 #endif //__XN_PLATFORM_H__
00114