mirror of
https://github.com/Ed94/gencpp.git
synced 2024-12-21 23:34:44 -08:00
159 lines
3.6 KiB
C++
159 lines
3.6 KiB
C++
#ifdef GEN_INTELLISENSE_DIRECTIVES
|
|
# pragma once
|
|
#endif
|
|
|
|
#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
|
|
#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 )
|
|
# pragma message("Detected MSVC")
|
|
// # define GEN_COMPILER_CLANG 0
|
|
# define GEN_COMPILER_MSVC 1
|
|
// # define GEN_COMPILER_GCC 0
|
|
#elif defined( __GNUC__ )
|
|
# pragma message("Detected GCC")
|
|
// # define GEN_COMPILER_CLANG 0
|
|
// # define GEN_COMPILER_MSVC 0
|
|
# define GEN_COMPILER_GCC 1
|
|
#elif defined( __clang__ )
|
|
# pragma message("Detected CLANG")
|
|
# define GEN_COMPILER_CLANG 1
|
|
// # define GEN_COMPILER_MSVC 0
|
|
// # define GEN_COMPILER_GCC 0
|
|
#else
|
|
# 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
|
|
|
|
#if !defined(GEN_COMPILER_C)
|
|
# ifdef __cplusplus
|
|
# define GEN_COMPILER_C 0
|
|
# define GEN_COMPILER_CPP 1
|
|
# else
|
|
# if defined(__STDC__)
|
|
# define GEN_COMPILER_C 1
|
|
# define GEN_COMPILER_CPP 0
|
|
# else
|
|
// Fallback for very old C compilers
|
|
# define GEN_COMPILER_C 1
|
|
# define GEN_COMPILER_CPP 0
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
#if GEN_COMPILER_C
|
|
#pragma message("GENCPP: Detected C")
|
|
#endif
|
|
|
|
#pragma endregion Platform Detection
|
|
|
|
#pragma region Mandatory Includes
|
|
|
|
# include <stdarg.h>
|
|
# include <stddef.h>
|
|
|
|
# if defined( GEN_SYSTEM_WINDOWS )
|
|
# include <intrin.h>
|
|
# endif
|
|
|
|
#if GEN_COMPILER_C
|
|
#include <assert.h>
|
|
#include <stdbool.h>
|
|
#endif
|
|
|
|
#pragma endregion Mandatory Includes
|
|
|
|
#if GEN_DONT_USE_NAMESPACE || GEN_COMPILER_C
|
|
# if GEN_COMPILER_C
|
|
# define GEN_NS
|
|
# define GEN_NS_BEGIN
|
|
# define GEN_NS_END
|
|
# else
|
|
# define GEN_NS ::
|
|
# define GEN_NS_BEGIN
|
|
# define GEN_NS_END
|
|
# endif
|
|
#else
|
|
# define GEN_NS gen::
|
|
# define GEN_NS_BEGIN namespace gen {
|
|
# define GEN_NS_END }
|
|
#endif
|