mirror of https://gitee.com/openkylin/qemu.git
40 lines
814 B
C
40 lines
814 B
C
/*
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* Notifier lists
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*
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* Copyright IBM, Corp. 2010
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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*/
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#include "qemu-common.h"
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#include "notify.h"
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void notifier_list_init(NotifierList *list)
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{
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QTAILQ_INIT(&list->notifiers);
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}
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void notifier_list_add(NotifierList *list, Notifier *notifier)
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{
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QTAILQ_INSERT_HEAD(&list->notifiers, notifier, node);
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}
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void notifier_list_remove(NotifierList *list, Notifier *notifier)
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{
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QTAILQ_REMOVE(&list->notifiers, notifier, node);
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}
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void notifier_list_notify(NotifierList *list)
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{
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Notifier *notifier, *next;
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QTAILQ_FOREACH_SAFE(notifier, &list->notifiers, node, next) {
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notifier->notify(notifier);
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}
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}
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