gencpp/project/dependencies/gen.header_start.hpp

132 lines
3.3 KiB
C++

#pragma region Platform Detection
/* Platform architecture */
#if defined( _WIN64 ) || defined( __x86_64__ ) || defined( _M_X64 ) || defined( __64BIT__ ) || defined( __powerpc64__ ) || defined( __ppc64__ ) || defined( __aarch64__ )
# ifndef GEN_ARCH_64_BIT
# define GEN_ARCH_64_BIT 1
# endif
#else
# ifndef GEN_ARCH_32_BItxt_StrCaT
# define GEN_ARCH_32_BIT 1
# endif
#endif
/* Platform OS */
#if defined( _WIN32 ) || defined( _WIN64 )
# ifndef GEN_SYSTEM_WINDOWS
# define GEN_SYSTEM_WINDOWS 1
# endif
#elif defined( __APPLE__ ) && defined( __MACH__ )
# ifndef GEN_SYSTEM_OSX
# define GEN_SYSTEM_OSX 1
# endif
# ifndef GEN_SYSTEM_MACOS
# define GEN_SYSTEM_MACOS 1
# endif
# include <TargetConditionals.h>
# if TARGET_IPHONE_SIMULATOR == 1 || TARGET_OS_IPHONE == 1
# ifndef GEN_SYSTEM_IOS
# define GEN_SYSTEM_IOS 1
# endif
# endif
#elif defined( __unix__ )
# ifndef GEN_SYSTEM_UNIX
# define GEN_SYSTEM_UNIX 1
# endif
# if defined( ANDROID ) || defined( __ANDROID__ )
# ifndef GEN_SYSTEM_ANDROID
# define GEN_SYSTEM_ANDROID 1
# endif
# ifndef GEN_SYSTEM_LINUX
# define GEN_SYSTEM_LINUX 1
# endif
# elif defined( __linux__ )
# ifndef GEN_SYSTEM_LINUX
# define GEN_SYSTEM_LINUX 1
# endif
# elif defined( __FreeBSD__ ) || defined( __FreeBSD_kernel__ )
# ifndef GEN_SYSTEM_FREEBSD
# define GEN_SYSTEM_FREEBSD 1
# endif
# elif defined( __OpenBSD__ )
# ifndef GEN_SYSTEM_OPENBSD
# define GEN_SYSTEM_OPENBSD 1
# endif
# elif defined( __EMSCRIPTEN__ )
# ifndef GEN_SYSTEM_EMSCRIPTEN
# define GEN_SYSTEM_EMSCRIPTEN 1
# endif
# elif defined( __CYGWIN__ )
# ifndef GEN_SYSTEM_CYGWIN
# define GEN_SYSTEM_CYGWIN 1
# endif
# else
# error This UNIX operating system is not supported
# endif
#else
# error This operating system is not supported
#endif
/* Platform compiler */
#if defined( _MSC_VER )
# define GEN_COMPILER_MSVC 1
#elif defined( __GNUC__ )
# define GEN_COMPILER_GCC 1
#elif defined( __clang__ )
# define GEN_COMPILER_CLANG 1
#elif defined( __MINGW32__ )
# define GEN_COMPILER_MINGW 1
# error Unknown compiler
#endif
#if defined( __has_attribute )
# define GEN_HAS_ATTRIBUTE( attribute ) __has_attribute( attribute )
#else
# define GEN_HAS_ATTRIBUTE( attribute ) ( 0 )
#endif
#if defined(GEN_GCC_VERSION_CHECK)
# undef GEN_GCC_VERSION_CHECK
#endif
#if defined(GEN_GCC_VERSION)
# define GEN_GCC_VERSION_CHECK(major,minor,patch) (GEN_GCC_VERSION >= GEN_VERSION_ENCODE(major, minor, patch))
#else
# define GEN_GCC_VERSION_CHECK(major,minor,patch) (0)
#endif
#define GEN_DEF_INLINE static
#define GEN_IMPL_INLINE static inline
#ifdef GEN_COMPILER_MSVC
# define forceinline __forceinline
# define neverinline __declspec( noinline )
#elif defined(GEN_COMPILER_GCC)
# define forceinline inline __attribute__((__always_inline__))
# define neverinline __attribute__( ( __noinline__ ) )
#elif defined(GEN_COMPILER_CLANG)
#if __has_attribute(__always_inline__)
# define forceinline inline __attribute__((__always_inline__))
# define neverinline __attribute__( ( __noinline__ ) )
#else
# define forceinline
# define neverinline
#endif
#else
# define forceinline
# define neverinline
#endif
#pragma endregion Platform Detection
#pragma region Mandatory Includes
# include <stdarg.h>
# include <stddef.h>
# if defined( GEN_SYSTEM_WINDOWS )
# include <intrin.h>
# endif
#pragma endregion Mandatory Includes