Conf.hpp

// Copyright (c) 2025 Devexperts LLC.
// SPDX-License-Identifier: MPL-2.0
 
#pragma once
 
#ifdef _WINNT_
#    error Please, include windows.h or winnt.h after dxFeed Graal CXX API headers
#endif
 
#ifndef DXFCXX_VERSION
#    define DXFCXX_VERSION "0.0.0"
#endif
 
#if defined(_MSC_VER)
#    ifndef DXFCXX_DISABLE_MSC_WARNINGS_PUSH
#        define DXFCXX_DISABLE_MSC_WARNINGS_PUSH(...) __pragma(warning(push)) __pragma(warning(disable : __VA_ARGS__))
#        define DXFCXX_DISABLE_MSC_WARNINGS_POP() __pragma(warning(pop))
#    endif
#else
#    ifndef DXFCXX_DISABLE_MSC_WARNINGS_PUSH
#        define DXFCXX_DISABLE_MSC_WARNINGS_PUSH(warnings)
#        define DXFCXX_DISABLE_MSC_WARNINGS_POP()
#    endif
#endif
 
#if defined(__GNUC__) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__NVCOMPILER)
#    ifndef DXFCXX_DO_PRAGMA
#        define DXFCXX_DO_PRAGMA(x) _Pragma(#x)
#    endif
#    ifndef DXFCXX_DISABLE_GCC_WARNINGS_PUSH
#        define DXFCXX_DISABLE_GCC_WARNINGS_PUSH(...)
            DXFCXX_DO_PRAGMA(GCC diagnostic push) DXFCXX_DO_PRAGMA(GCC diagnostic ignored __VA_ARGS__)
#        define DXFCXX_DISABLE_GCC_WARNINGS(...) DXFCXX_DO_PRAGMA(GCC diagnostic ignored __VA_ARGS__)
#        define DXFCXX_DISABLE_GCC_WARNINGS_POP() DXFCXX_DO_PRAGMA(GCC diagnostic pop)
#    endif
#else
#    ifndef DXFCXX_DISABLE_GCC_WARNINGS_PUSH
#        define DXFCXX_DISABLE_GCC_WARNINGS_PUSH(warnings)
#        define DXFCXX_DISABLE_GCC_WARNINGS(warnings)
#        define DXFCXX_DISABLE_GCC_WARNINGS_POP()
#    endif
#endif
 
#ifndef DXFCPP_EXPORT
#    if defined(DXFCPP_USE_DLLS) && defined(_MSC_VER)
#        if defined(LIBDXFCPP_EXPORTS)
#            define DXFCPP_EXPORT __declspec(dllexport)
#            define DXFCPP_EXPORT_TEMPLATE_DECLARE
#            define DXFCPP_EXPORT_TEMPLATE_DEFINE __declspec(dllexport)
#        else
#            define DXFCPP_EXPORT __declspec(dllimport)
#            define DXFCPP_EXPORT_TEMPLATE_DECLARE
#            define DXFCPP_EXPORT_TEMPLATE_DEFINE __declspec(dllimport)
#        endif // defined(LIBDXFCPP_EXPORTS)
#    elif defined(DXFCPP_USE_DLLS) && defined(LIBDXFCPP_EXPORTS)
#        define DXFCPP_EXPORT __attribute__((visibility("default")))
#        define DXFCPP_EXPORT_TEMPLATE_DECLARE __attribute__((visibility("default")))
#        define DXFCPP_EXPORT_TEMPLATE_DEFINE
#    else
#        define DXFCPP_EXPORT
#        define DXFCPP_EXPORT_TEMPLATE_DECLARE
#        define DXFCPP_EXPORT_TEMPLATE_DEFINE
#    endif
#endif
 
#ifndef DXFCPP_BEGIN_NAMESPACE
#    define DXFCPP_BEGIN_NAMESPACE
        namespace dxfcpp {
        inline namespace v4 {
#    define DXFCPP_END_NAMESPACE
        }
        }
#endif
 
#ifdef __has_include
#    if __has_include(<ciso646> )
#        include <ciso646>
#    elif __has_include(<iso646.h>)
#        include <iso646.h>
#    endif
#else
#    include <ciso646>
#endif
 
DXFCPP_BEGIN_NAMESPACE
 
#if defined(__clang__)
constexpr bool isClangFlavouredCompiler = true;
#else
constexpr bool isClangFlavouredCompiler = false;
#endif
 
#ifdef _LIBCPP_VERSION
constexpr bool isLibCPP = true;
constexpr bool isLibCXX = false;
constexpr bool isMSSTL = false;
constexpr bool isUnknownSTL = false;
#elif __GLIBCXX__ // Note: only version 6.1 or newer define this in ciso646
constexpr bool isLibCPP = false;
constexpr bool isLibCXX = true;
constexpr bool isMSSTL = false;
constexpr bool isUnknownSTL = false;
#elif _CPPLIB_VER // Note: used by Visual Studio
constexpr bool isLibCPP = false;
constexpr bool isLibCXX = false;
constexpr bool isMSSTL = true;
constexpr bool isUnknownSTL = false;
#else
constexpr bool isLibCPP = false;
constexpr bool isLibCXX = false;
constexpr bool isMSSTL = false;
constexpr bool isUnknownSTL = true;
#endif
 
#ifndef DXFCPP_CXX20_CONSTEXPR_STRING
#    if defined(__cpp_lib_constexpr_string) &&
        ((defined(__GNUC__) && __GNUC__ >= 12) || (defined(__clang_major__) && __clang_major__ >= 15) ||
         (defined(_MSC_VER) && _MSC_VER >= 1929))
#        define DXFCPP_CXX20_CONSTEXPR_STRING constexpr
#    else
#        define DXFCPP_CXX20_CONSTEXPR_STRING
#    endif
#endif
 
DXFCPP_END_NAMESPACE