myvtm/Framework/Common/PlatformDef.h

#ifndef _RVC_PLATFORM_DEFINIED_H__
#define _RVC_PLATFORM_DEFINIED_H__

#pragma once

#if defined(linux) || defined(__linux) || defined(__linux__)

#  define RVC_OS_LINUX

#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)

#  define RVC_OS_WIN

#endif

#if defined( _DEBUG ) || defined (__DEBUG__)
#   ifndef DEBUG
#       define DEBUG
#   endif
#endif


#if defined(DEBUG)

#define WITH_DEBUG

#elif defined(NDEBUG)

#define WITH_NO_DEBUG

#endif

#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 202311L)
	#define RVC_DEPRECATED(obj) [[deprecated]] obj
	#define RVC_DEPRECATED_VAR(text, obj) [[deprecated(text)]] obj
	#define RVC_NORETURN(obj) [[noreturn]] obj
#elif defined(WIN32) && !defined(__CYGWIN__)
	#define RVC_DEPRECATED(obj) __declspec(deprecated) obj
	#define RVC_DEPRECATED_VAR(text, obj) __declspec(deprecated(text)) obj
	#define RVC_NORETURN(obj) __declspec(noreturn) obj
#elif defined(__GNUC__)
#define RVC_DEPRECATED(obj) obj __attribute__((deprecated))
#define RVC_DEPRECATED_VAR(text, obj) obj __attribute__((deprecated(text)))
#define RVC_NORETURN(obj) __attribute__((__noreturn__)) obj
#else
	#define RVC_DEPRECATED(obj) obj
	#define RVC_DEPRECATED_VAR(text, obj) obj
	#define RVC_NORETURN(obj) obj
#endif

#if defined(__cplusplus) && (__cplusplus >= 201703L)
	#define RVC_ATTR_UNUSED [[maybe_unused]]
#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 202000L)
	#define RVC_ATTR_UNUSED [[maybe_unused]]
#elif defined(__GNUC__) || defined(__clang__)
	#define RVC_ATTR_UNUSED __attribute__((unused))
#else
	#define RVC_ATTR_UNUSED
#endif

#define RVC_UNUSED(x) (void)(x)

#if !defined(_MSC_VER)
	#define RVC_DO_PRAGMA(x) _Pragma(#x)
#else
	#define RVC_DO_PRAGMA(x) __pragma(#x)
#endif

#if defined(__GNUC__)
	#define RVC_PRAGMA_WARNING(msg) RVC_DO_PRAGMA(GCC warning #msg)
#elif defined(__clang__)
	#define RVC_PRAGMA_WARNING(msg) RVC_DO_PRAGMA(GCC warning #msg)
#elif defined(_MSC_VER) && (_MSC_VER >= 1920)
	#define RVC_PRAGMA_WARNING(msg) RVC_DO_PRAGMA(message \x28 #msg \x29)
#else
	#define RVC_PRAGMA_WARNING(msg)
#endif

#endif //_RVC_PLATFORM_DEFINIED_H__