platforms.h

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/*
 * Copyright 2016 Autodesk, Inc. All rights reserved.
 * Use of this software is subject to the terms of the Autodesk license agreement and any attachments or Appendices thereto provided at the time of installation or download,
 * or which otherwise accompanies this software in either electronic or hard copy form, or which is signed by you and accepted by Autodesk.
 */

#pragma once

//---------------------------------------------------------------------------------------------------------------------------
// KY_OS_IOS KY_OS_MAC KY_OS_ANDROID KY_OS_LINUXPC KY_OS_PS4 KY_OS_WEB
// KY_OS_MS KY_OS_XBOXONE KY_OS_UWP KY_OS_WINDOWSPC
// KY_OS_STRING
#if (defined(__APPLE__) && (defined(__GNUC__) || defined(__xlC__) || defined(__xlc__))) || defined(__MACOS__)
# if (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) || defined(__IPHONE_OS_VERSION_MIN_REQUIRED))
#  define KY_OS_IOS
#  define KY_OS_STRING "ios"
# else
#  define KY_OS_MAC
#  define KY_OS_STRING "osx"
# endif

#elif defined(ANDROID)
# define KY_OS_ANDROID
# define KY_OS_STRING "android"

#elif defined(__linux__) || defined(__linux)
# define KY_OS_LINUXPC
# define KY_OS_STRING "linux"

#elif defined(__ORBIS__)
# define KY_OS_PS4
# define KY_OS_STRING "ps4"

#elif defined(__EMSCRIPTEN__)
# define KY_OS_WEB
# define KY_OS_STRING "web"

#elif defined(_WIN32)

# define KY_OS_MS

# if defined(_DURANGO)
#  define KY_OS_XBOXONE
#  define KY_OS_STRING "xb1"

# elif defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_PC_APP)
#  define KY_OS_UWP
#  if defined(_WIN64)
#   define KY_OS_STRING "uwp64_mt"
#  else
#   define KY_OS_STRING "uwp32_mt"
#  endif

# else
#  define KY_OS_WINDOWSPC
#  if defined(_WIN64)
#   if defined(_DLL)
#    define KY_OS_STRING "win64_md"
#   else
#    define KY_OS_STRING "win64_mt"
#   endif
#  else
#   if defined(_DLL)
#    define KY_OS_STRING "win32_md"
#   else
#    define KY_OS_STRING "win32_mt"
#   endif
#  endif
# endif

#endif

#if !defined(KY_OS_STRING)
# error "Navigation does not support this platform"
#endif


//------------------------------------------------------------------------------------------------
// KY_OS_DESKTOP
#if defined(KY_OS_WINDOWSPC) || defined(KY_OS_LINUXPC) || defined(KY_OS_MAC)
# define KY_OS_DESKTOP
#endif


//---------------------------------------------------------------------------------------------------------------------------
// KY_CPU_X86_64 KY_CPU_X86_32 KY_CPU_ARM KY_64BIT_POINTERS
// hm this sounds really weird, what about android 64bits, should we use __aarch64__ ?
#if defined(__x86_64__) || defined(_WIN64)
# define KY_CPU_X86_64
# define KY_64BIT_POINTERS
#elif defined(__i386__) || defined(KY_OS_MS) && !defined(_M_ARM_FP)
# define KY_CPU_X86_32
#elif defined(__arm__) || defined(_M_ARM_FP) // __arm__ is defined for 32bit arm only
# define KY_CPU_ARM
#elif defined (__LP64__) // iOS: arch=arm64
# define KY_64BIT_POINTERS
#endif


//------------------------------------------------------------------------------------------------
// KY_ENABLE_GENERATION - platforms for which gwnavgeneration is built
#if defined(KY_OS_DESKTOP) || defined(KY_OS_PS4) || defined(KY_OS_XBOXONE)
# define KY_ENABLE_GENERATION
#endif


//---------------------------------------------------------------------------------------------------------------------------
// KY_CC_MSVC KY_CC_CLANG KY_CC_GCC

#if defined(_MSC_VER)
# define KY_CC_MSVC _MSC_VER
// MSVC++ 11.0 _MSC_VER == 1700 (Visual Studio 2012)
// MSVC++ 12.0 _MSC_VER == 1800 (Visual Studio 2013)
// MSVC++ 14.0 _MSC_VER == 1900 (Visual Studio 2015)
// MSVC++ 15.0 _MSC_VER >= 1910 (Visual Studio 2017)

#elif defined(__clang__)
# define KY_CC_CLANG

#elif defined(__GNUC__)
# define KY_CC_GCC

#else
# error "Navigation does not support this compiler"
#endif


// Linux Unicode - must come before Standard Includes
// Use glibc unicode functions on linux. <= todo understand
#if defined(KY_OS_LINUXPC) || defined(KY_OS_ANDROID)
# ifndef _GNU_SOURCE
#  define _GNU_SOURCE
# endif
#endif