4 * Copyright IBM, Corp. 2009
9 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
10 * See the COPYING.LIB file in the top-level directory.
14 #include "qapi/qmp/qfloat.h"
15 #include "qapi/qmp/qobject.h"
16 #include "qemu-common.h"
19 * qfloat_from_int(): Create a new QFloat from a float
21 * Return strong reference.
23 QFloat *qfloat_from_double(double value)
27 qf = g_malloc(sizeof(*qf));
28 qobject_init(QOBJECT(qf), QTYPE_QFLOAT);
35 * qfloat_get_double(): Get the stored float
37 double qfloat_get_double(const QFloat *qf)
43 * qobject_to_qfloat(): Convert a QObject into a QFloat
45 QFloat *qobject_to_qfloat(const QObject *obj)
47 if (!obj || qobject_type(obj) != QTYPE_QFLOAT) {
50 return container_of(obj, QFloat, base);
54 * qfloat_destroy_obj(): Free all memory allocated by a
57 void qfloat_destroy_obj(QObject *obj)
60 g_free(qobject_to_qfloat(obj));