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/*
hooks.h
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#ifndef GAMMARAY_HOOKS_H
#define GAMMARAY_HOOKS_H
#include <qglobal.h>
QT_BEGIN_NAMESPACE
class QObject;
QT_END_NAMESPACE
extern "C" {
extern Q_DECL_EXPORT void gammaray_startup_hook();
extern Q_DECL_EXPORT void gammaray_addObject(QObject *obj);
extern Q_DECL_EXPORT void gammaray_removeObject(QObject *obj);
/** Entry point for startup injection. */
extern Q_DECL_EXPORT void gammaray_probe_inject();
/** Entry point for runtime attaching.
* This differs from the above by also attempting to re-send
* the server address to the launcher. So only use this if you
* are sure there is a launcher ready to receive this information
* on the other side.
*/
extern Q_DECL_EXPORT void gammaray_probe_attach();
/** Entry point for static injections. */
extern Q_DECL_EXPORT void gammaray_install_hooks();
}
namespace GammaRay {
namespace Hooks {
/** Returns @c true if we have installed the hooks.
* This is useful to avoid loops from preloaded hooks for example.
*/
bool hooksInstalled();
/** Install hooks, either by function overwriting or using qhooks. */
void installHooks();
}
}
#endif
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