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47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/**
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* \file libimp/export.h
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* \author mutouyun (orz@orzz.org)
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* \brief Define the symbol export interfaces
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* \date 2022-02-27
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*/
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#pragma once
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#include "libimp/detect_plat.h"
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#if defined(Q_DECL_EXPORT) && defined(Q_DECL_IMPORT)
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# define LIBIMP_DECL_EXPORT Q_DECL_EXPORT
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# define LIBIMP_DECL_IMPORT Q_DECL_IMPORT
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#else // defined(Q_DECL_EXPORT) && defined(Q_DECL_IMPORT)
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/**
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* \brief Compiler & system detection for LIBIMP_DECL_EXPORT & LIBIMP_DECL_IMPORT.
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* Not using QtCore cause it shouldn't depend on Qt.
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*/
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# if defined(LIBIMP_CC_MSVC) || defined(LIBIMP_OS_WIN)
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# define LIBIMP_DECL_EXPORT __declspec(dllexport)
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# define LIBIMP_DECL_IMPORT __declspec(dllimport)
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# elif defined(LIBIMP_OS_ANDROID) || defined(LIBIMP_OS_LINUX) || defined(LIBIMP_CC_GNUC)
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# define LIBIMP_DECL_EXPORT __attribute__((visibility("default")))
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# define LIBIMP_DECL_IMPORT __attribute__((visibility("default")))
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# else
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# define LIBIMP_DECL_EXPORT __attribute__((visibility("default")))
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# define LIBIMP_DECL_IMPORT __attribute__((visibility("default")))
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# endif
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#endif // defined(Q_DECL_EXPORT) && defined(Q_DECL_IMPORT)
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/**
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* \brief Define LIBIMP_EXPORT for exporting function & class.
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*/
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#ifndef LIBIMP_EXPORT
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# if defined(LIBIMP_LIBRARY_SHARED_BUILDING__)
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# define LIBIMP_EXPORT LIBIMP_DECL_EXPORT
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# elif defined(LIBIMP_LIBRARY_SHARED_USING__)
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# define LIBIMP_EXPORT LIBIMP_DECL_IMPORT
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# else
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# define LIBIMP_EXPORT
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# endif
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#endif /*LIBIMP_EXPORT*/
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