event_notifier: add Win32 implementation

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 67 deletions

diff --git a/event_notifier.c b/event_notifier.c
deleted file mode 100644
index 2c207e1..0000000
--- a/event_notifier.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * 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.
- */
-
-#include "qemu-common.h"
-#include "event_notifier.h"
-#include "qemu-char.h"
-
-#ifdef CONFIG_EVENTFD
-#include <sys/eventfd.h>
-#endif
-
-void event_notifier_init_fd(EventNotifier *e, int fd)
-{
-    e->fd = fd;
-}
-
-int event_notifier_init(EventNotifier *e, int active)
-{
-#ifdef CONFIG_EVENTFD
-    int fd = eventfd(!!active, EFD_NONBLOCK | EFD_CLOEXEC);
-    if (fd < 0)
-        return -errno;
-    e->fd = fd;
-    return 0;
-#else
-    return -ENOSYS;
-#endif
-}
-
-void event_notifier_cleanup(EventNotifier *e)
-{
-    close(e->fd);
-}
-
-int event_notifier_get_fd(EventNotifier *e)
-{
-    return e->fd;
-}
-
-int event_notifier_set_handler(EventNotifier *e,
-                               EventNotifierHandler *handler)
-{
-    return qemu_set_fd_handler(e->fd, (IOHandler *)handler, NULL, e);
-}
-
-int event_notifier_set(EventNotifier *e)
-{
-    uint64_t value = 1;
-    int r = write(e->fd, &value, sizeof(value));
-    return r == sizeof(value);
-}
-
-int event_notifier_test_and_clear(EventNotifier *e)
-{
-    uint64_t value;
-    int r = read(e->fd, &value, sizeof(value));
-    return r == sizeof(value);
-}