qapi: merge QInt and QFloat in QNum

We would like to use a same QObject type to represent numbers, whether
they are int, uint, or floats. Getters will allow some compatibility
between the various types if the number fits other representations.

Add a few more tests while at it.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-7-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[parse_stats_intervals() simplified a bit, comment in
test_visitor_in_int_overflow() tidied up, suppress bogus warnings]
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 0 insertions, 62 deletions

diff --git a/qobject/qfloat.c b/qobject/qfloat.c
deleted file mode 100644
index d5da847701..0000000000
--- a/qobject/qfloat.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * QFloat Module
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * 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 "qemu/osdep.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu-common.h"
-
-/**
- * qfloat_from_int(): Create a new QFloat from a float
- *
- * Return strong reference.
- */
-QFloat *qfloat_from_double(double value)
-{
-    QFloat *qf;
-
-    qf = g_malloc(sizeof(*qf));
-    qobject_init(QOBJECT(qf), QTYPE_QFLOAT);
-    qf->value = value;
-
-    return qf;
-}
-
-/**
- * qfloat_get_double(): Get the stored float
- */
-double qfloat_get_double(const QFloat *qf)
-{
-    return qf->value;
-}
-
-/**
- * qobject_to_qfloat(): Convert a QObject into a QFloat
- */
-QFloat *qobject_to_qfloat(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QFLOAT) {
-        return NULL;
-    }
-    return container_of(obj, QFloat, base);
-}
-
-/**
- * qfloat_destroy_obj(): Free all memory allocated by a
- * QFloat object
- */
-void qfloat_destroy_obj(QObject *obj)
-{
-    assert(obj != NULL);
-    g_free(qobject_to_qfloat(obj));
-}