qt_resource_guard.h

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/*
 * This file depends on Qt which is licensed under LGPLv3.
 * See ADTF_DIR/3rdparty/qt5 and doc/license for detailed information.
 */
 
#pragma once
#include <qglobal.h>

#define Q_IMPORT_RESOURCE(name)         \
    extern int qInitResources_##name(); \
    extern int qCleanupResources_##name();

#define Q_RESOURCE_GUARD(name)                                     \
    do                                                             \
    {                                                              \
        struct cQtResourceGuard_##name                             \
        {                                                          \
            cQtResourceGuard_##name() noexcept                     \
            {                                                      \
                ::qInitResources_##name();                         \
            }                                                      \
            ~cQtResourceGuard_##name() noexcept                    \
            {                                                      \
                ::qCleanupResources_##name();                      \
            }                                                      \
        };                                                         \
        static const cQtResourceGuard_##name resourceGuard_##name; \
    } while (false)