e044c0f8dd
This reverts commit f87d72f5c5bff0837d409a56bd34f439a90119ca as that is part of a patchset reported to break cleanup and migration. Cc: Gal Hammer <ghammer@redhat.com> Cc: Sitong Liu <siliu@redhat.com> Cc: Xiaoling Gao <xiagao@redhat.com> Suggested-by: Greg Kurz <groug@kaod.org> Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Reported-by: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com> Reported-by: Daniel Henrique Barboza <danielhb@linux.vnet.ibm.com>
46 lines
927 B
C
46 lines
927 B
C
/*
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* event notifier support
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*
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* Copyright Red Hat, Inc. 2010
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*
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* Authors:
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* Michael S. Tsirkin <mst@redhat.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef QEMU_EVENT_NOTIFIER_H
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#define QEMU_EVENT_NOTIFIER_H
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#include "qemu-common.h"
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#ifdef _WIN32
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#include <windows.h>
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#endif
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struct EventNotifier {
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#ifdef _WIN32
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HANDLE event;
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#else
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int rfd;
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int wfd;
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#endif
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};
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typedef void EventNotifierHandler(EventNotifier *);
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int event_notifier_init(EventNotifier *, int active);
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void event_notifier_cleanup(EventNotifier *);
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int event_notifier_set(EventNotifier *);
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int event_notifier_test_and_clear(EventNotifier *);
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#ifdef CONFIG_POSIX
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void event_notifier_init_fd(EventNotifier *, int fd);
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int event_notifier_get_fd(const EventNotifier *);
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#else
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HANDLE event_notifier_get_handle(EventNotifier *);
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#endif
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#endif
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