+/*
+ * event notifier support
+ *
+ * Copyright Red Hat, Inc. 2010
+ *
+ * Authors:
+ * Michael S. Tsirkin <mst@redhat.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
#ifndef QEMU_EVENT_NOTIFIER_H
#define QEMU_EVENT_NOTIFIER_H
#include "qemu-common.h"
+#ifdef _WIN32
+#include <windows.h>
+#endif
+
struct EventNotifier {
- int fd;
+#ifdef _WIN32
+ HANDLE event;
+#else
+ int rfd;
+ int wfd;
+#endif
};
+typedef void EventNotifierHandler(EventNotifier *);
+
int event_notifier_init(EventNotifier *, int active);
void event_notifier_cleanup(EventNotifier *);
-int event_notifier_get_fd(EventNotifier *);
+int event_notifier_set(EventNotifier *);
int event_notifier_test_and_clear(EventNotifier *);
-int event_notifier_test(EventNotifier *);
+int event_notifier_set_handler(EventNotifier *, EventNotifierHandler *);
+
+#ifdef CONFIG_POSIX
+void event_notifier_init_fd(EventNotifier *, int fd);
+int event_notifier_get_fd(EventNotifier *);
+#else
+HANDLE event_notifier_get_handle(EventNotifier *);
+#endif
#endif