6b620ca3b0
All files under GPLv2 will get GPLv2+ changes starting tomorrow. event_notifier.c and exec-obsolete.h were only ever touched by Red Hat employees and can be relicensed now. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
42 lines
963 B
C
42 lines
963 B
C
/*
|
|
* Notifier lists
|
|
*
|
|
* Copyright IBM, Corp. 2010
|
|
*
|
|
* Authors:
|
|
* Anthony Liguori <aliguori@us.ibm.com>
|
|
*
|
|
* This work is licensed under the terms of the GNU GPL, version 2. See
|
|
* the COPYING file in the top-level directory.
|
|
*
|
|
* Contributions after 2012-01-13 are licensed under the terms of the
|
|
* GNU GPL, version 2 or (at your option) any later version.
|
|
*/
|
|
|
|
#include "qemu-common.h"
|
|
#include "notify.h"
|
|
|
|
void notifier_list_init(NotifierList *list)
|
|
{
|
|
QTAILQ_INIT(&list->notifiers);
|
|
}
|
|
|
|
void notifier_list_add(NotifierList *list, Notifier *notifier)
|
|
{
|
|
QTAILQ_INSERT_HEAD(&list->notifiers, notifier, node);
|
|
}
|
|
|
|
void notifier_list_remove(NotifierList *list, Notifier *notifier)
|
|
{
|
|
QTAILQ_REMOVE(&list->notifiers, notifier, node);
|
|
}
|
|
|
|
void notifier_list_notify(NotifierList *list, void *data)
|
|
{
|
|
Notifier *notifier, *next;
|
|
|
|
QTAILQ_FOREACH_SAFE(notifier, &list->notifiers, node, next) {
|
|
notifier->notify(notifier, data);
|
|
}
|
|
}
|