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34 lines
559 B
34 lines
559 B
9 years ago
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/*
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* QNull
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*
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* Copyright (C) 2015 Red Hat, Inc.
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*
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* Authors:
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* Markus Armbruster <armbru@redhat.com>
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1
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* or later. See the COPYING.LIB file in the top-level directory.
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*/
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#ifndef QNULL_H
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#define QNULL_H
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1 year ago
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#include "qobject/qobject.h"
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9 years ago
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struct QNull {
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8 years ago
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struct QObjectBase_ base;
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9 years ago
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};
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extern QNull qnull_;
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static inline QNull *qnull(void)
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{
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8 years ago
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return qobject_ref(&qnull_);
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9 years ago
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}
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4 years ago
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void qnull_unref(QNull *q);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(QNull, qnull_unref)
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9 years ago
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#endif /* QNULL_H */
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