This file holds some functions that do not need to be generated.
Signed-off-by: Wenchao Xia
---
include/qapi/qmp-event.h | 27 +
qapi/Makefile.objs |1 +
qapi/qmp-event.c | 74 ++
3 files changed, 102 insertions(+), 0 deletions(-)
create mode 100644 include/qapi/qmp-event.h
create mode 100644 qapi/qmp-event.c
diff --git a/include/qapi/qmp-event.h b/include/qapi/qmp-event.h
new file mode 100644
index 000..02b6ce5
--- /dev/null
+++ b/include/qapi/qmp-event.h
@@ -0,0 +1,27 @@
+/*
+ * QMP Event related
+ *
+ * Copyright (c) 2014 Wenchao Xia
+ *
+ * Authors:
+ * Wenchao Xia
+ *
+ * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
+ * See the COPYING.LIB file in the top-level directory.
+ *
+ */
+
+#ifndef QMP_EVENT_H
+#define QMP_EVENT_H
+
+#include "qapi/error.h"
+#include "qapi/qmp/qdict.h"
+
+typedef void (*QMPEventFuncEmit)(int event_kind, QDict *dict, Error **errp);
+
+void qmp_event_set_func_emit(QMPEventFuncEmit emit);
+
+QMPEventFuncEmit qmp_event_get_func_emit(void);
+
+QDict *qmp_event_build_dict(const char *event_name);
+#endif
diff --git a/qapi/Makefile.objs b/qapi/Makefile.objs
index 1f9c973..d14b769 100644
--- a/qapi/Makefile.objs
+++ b/qapi/Makefile.objs
@@ -3,3 +3,4 @@ util-obj-y += qmp-output-visitor.o qmp-registry.o qmp-dispatch.o
util-obj-y += string-input-visitor.o string-output-visitor.o
util-obj-y += opts-visitor.o
+util-obj-y += qmp-event.o
diff --git a/qapi/qmp-event.c b/qapi/qmp-event.c
new file mode 100644
index 000..0d1ce0b
--- /dev/null
+++ b/qapi/qmp-event.c
@@ -0,0 +1,74 @@
+/*
+ * QMP Event related
+ *
+ * Copyright (c) 2014 Wenchao Xia
+ *
+ * Authors:
+ * Wenchao Xia
+ *
+ * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
+ * See the COPYING.LIB file in the top-level directory.
+ *
+ */
+
+#include
+
+#include "qemu-common.h"
+#include "qapi/qmp-event.h"
+#include "qapi/qmp/qstring.h"
+#include "qapi/qmp/qjson.h"
+
+#ifdef _WIN32
+#include "sysemu/os-win32.h"
+#endif
+
+#ifdef CONFIG_POSIX
+#include "sysemu/os-posix.h"
+#endif
+
+static QMPEventFuncEmit qmp_emit;
+
+void qmp_event_set_func_emit(QMPEventFuncEmit emit)
+{
+qmp_emit = emit;
+}
+
+QMPEventFuncEmit qmp_event_get_func_emit(void)
+{
+return qmp_emit;
+}
+
+static void timestamp_put(QDict *qdict)
+{
+int err;
+QObject *obj;
+qemu_timeval tv;
+int64_t sec, usec;
+
+err = qemu_gettimeofday(&tv);
+if (err < 0) {
+/* Put -1 to indicate failure of getting host time */
+sec = -1;
+usec = -1;
+} else {
+sec = tv.tv_sec;
+usec = tv.tv_usec;
+}
+
+obj = qobject_from_jsonf("{ 'seconds': %" PRId64 ", "
+ "'microseconds': %" PRId64 " }",
+ sec, usec);
+qdict_put_obj(qdict, "timestamp", obj);
+}
+
+/*
+ * Build a QDict, then fill event name and time stamp, caller should free the
+ * QDict after usage.
+ */
+QDict *qmp_event_build_dict(const char *event_name)
+{
+QDict *dict = qdict_new();
+qdict_put(dict, "event", qstring_from_str(event_name));
+timestamp_put(dict);
+return dict;
+}
--
1.7.1
