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authorPaolo Bonzini <pbonzini@redhat.com>2012-12-17 18:20:00 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2012-12-19 08:32:39 +0100
commit1de7afc984b49af164e2619e6850b9732b173b34 (patch)
tree60cd16f527440fcfcdb81d9bea1af5d9147604c4 /include/qemu/notify.h
parent14cccb618508a0aa70eb9ccf366703a019a45ff0 (diff)
downloadhqemu-1de7afc984b49af164e2619e6850b9732b173b34.zip
hqemu-1de7afc984b49af164e2619e6850b9732b173b34.tar.gz
misc: move include files to include/qemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qemu/notify.h')
-rw-r--r--include/qemu/notify.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/qemu/notify.h b/include/qemu/notify.h
new file mode 100644
index 0000000..4e2e7f0
--- /dev/null
+++ b/include/qemu/notify.h
@@ -0,0 +1,43 @@
+/*
+ * 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.
+ *
+ */
+
+#ifndef QEMU_NOTIFY_H
+#define QEMU_NOTIFY_H
+
+#include "qemu/queue.h"
+
+typedef struct Notifier Notifier;
+
+struct Notifier
+{
+ void (*notify)(Notifier *notifier, void *data);
+ QLIST_ENTRY(Notifier) node;
+};
+
+typedef struct NotifierList
+{
+ QLIST_HEAD(, Notifier) notifiers;
+} NotifierList;
+
+#define NOTIFIER_LIST_INITIALIZER(head) \
+ { QLIST_HEAD_INITIALIZER((head).notifiers) }
+
+void notifier_list_init(NotifierList *list);
+
+void notifier_list_add(NotifierList *list, Notifier *notifier);
+
+void notifier_remove(Notifier *notifier);
+
+void notifier_list_notify(NotifierList *list, void *data);
+
+#endif
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