OpenNI 1.5.4: XnPlatform.h Source File

00001 /****************************************************************************
00002 *                                                                           *
00003 *  OpenNI 1.x Alpha                                                         *
00004 *  Copyright (C) 2011 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 #ifndef __XN_PLATFORM_H__
00023 #define __XN_PLATFORM_H__
00024 
00025 //---------------------------------------------------------------------------
00026 // Platform Defines
00027 //---------------------------------------------------------------------------
00028 #define XN_PLATFORM_WIN32 1
00029 #define XN_PLATFORM_XBOX360 2
00030 #define XN_PLATFORM_PS3 3
00031 #define XN_PLATFORM_WII 4
00032 #define XN_PLATFORM_LINUX_X86 5
00033 #define XN_PLATFORM_FILES_ONLY 6
00034 #define XN_PLATFORM_ARC 6
00035 #define XN_PLATFORM_LINUX_ARM 7
00036 #define XN_PLATFORM_MACOSX 8
00037 #define XN_PLATFORM_ANDROID_ARM 9
00038 
00039 #define XN_PLATFORM_IS_LITTLE_ENDIAN 1
00040 #define XN_PLATFORM_IS_BIG_ENDIAN    2
00041 
00042 #define XN_PLATFORM_USE_NO_VAARGS 1
00043 #define XN_PLATFORM_USE_WIN32_VAARGS_STYLE 2
00044 #define XN_PLATFORM_USE_GCC_VAARGS_STYLE   3
00045 #define XN_PLATFORM_USE_ARC_VAARGS_STYLE   4
00046 
00047 //---------------------------------------------------------------------------
00048 // Platform Identifier 
00049 //---------------------------------------------------------------------------
00050 
00051 #if defined(_WIN32) // Microsoft Visual Studio
00052     #ifndef RC_INVOKED
00053         #if _MSC_VER < 1300 // Before MSVC7 (2003)
00054             #error Xiron Platform Abstraction Layer - Win32 - Microsoft Visual Studio versions below 2003 (7.0) are not supported!
00055         #endif
00056 
00057         #if _MSC_VER > 1600 // After MSVC8 (2010)
00058             #error Xiron Platform Abstraction Layer - Win32 - Microsoft Visual Studio versions above 2010 (10.0) are not supported!
00059         #endif
00060     #endif
00061 
00062     #include "Win32/XnPlatformWin32.h"
00063 #elif defined(ANDROID) && defined(__arm__)
00064     #include "Android-Arm/XnPlatformAndroid-Arm.h"
00065 #elif (linux && (i386 || __x86_64__))
00066     #include "Linux-x86/XnPlatformLinux-x86.h"
00067 #elif (linux && __arm__)
00068     #include "Linux-Arm/XnPlatformLinux-Arm.h"
00069 #elif _ARC
00070     #include "ARC/XnPlatformARC.h"
00071 #elif (__APPLE__)
00072     #include "MacOSX/XnPlatformMacOSX.h"
00073 #else
00074     #error OpenNI Platform Abstraction Layer - Unsupported Platform!
00075 #endif
00076 
00077 //---------------------------------------------------------------------------
00078 // Basic Common Macros
00079 //---------------------------------------------------------------------------
00080 #ifndef TRUE
00081     #define TRUE 1
00082 #endif
00083 
00084 #ifndef FALSE
00085     #define FALSE 0
00086 #endif
00087 
00088 #define XN_MIN(a,b)            (((a) < (b)) ? (a) : (b))
00089 
00090 #define XN_MAX(a,b)            (((a) > (b)) ? (a) : (b))
00091 
00092 typedef void (*XnFuncPtr)();
00093 
00094 #define XN_COMPILER_ASSERT(x) typedef int compileAssert[x ? 1 : -1]
00095 
00096 struct XnRegistrationHandleImpl;
00097 typedef struct XnRegistrationHandleImpl* XnRegistrationHandle;
00098 
00099 //---------------------------------------------------------------------------
00100 // API Export/Import Macros
00101 //---------------------------------------------------------------------------
00102 
00103 #ifdef __cplusplus
00104     #define XN_C_API_EXPORT extern "C" XN_API_EXPORT
00105     #define XN_C_API_IMPORT extern "C" XN_API_IMPORT
00106     #define XN_CPP_API_EXPORT XN_API_EXPORT
00107     #define XN_CPP_API_IMPORT XN_API_IMPORT
00108 #else
00109     #define XN_C_API_EXPORT XN_API_EXPORT
00110     #define XN_C_API_IMPORT XN_API_IMPORT
00111 #endif
00112 
00113 #ifdef XN_EXPORTS
00114     #define XN_C_API XN_C_API_EXPORT
00115     #define XN_CPP_API XN_CPP_API_EXPORT
00116 #else
00117     #define XN_C_API XN_C_API_IMPORT
00118     #define XN_CPP_API XN_CPP_API_IMPORT
00119 #endif
00120 
00121 #endif //__XN_PLATFORM_H__
00122