@@ -33,7 +33,7 @@ struct Visitor
void (*type_enum)(Visitor *v, int *obj, const char * const strings[],
const char *kind, const char *name, Error **errp);
/* May be NULL; only needed for input visitors. */
- void (*get_next_type)(Visitor *v, QType *type,
+ void (*get_next_type)(Visitor *v, QType *type, bool promote_int,
const char *name, Error **errp);
void (*type_int)(Visitor *v, int64_t *obj, const char *name, Error **errp);
@@ -43,8 +43,9 @@ void visit_optional(Visitor *v, bool *present, const char *name,
* Determine the qtype of the item @name in the current object visit.
* For input visitors, set *@type to the correct qtype of a qapi
* alternate type; for other visitors, leave *@type unchanged.
+ * If @promote_int, treat integers as QTYPE_FLOAT.
*/
-void visit_get_next_type(Visitor *v, QType *type,
+void visit_get_next_type(Visitor *v, QType *type, bool promote_int,
const char *name, Error **errp);
void visit_type_enum(Visitor *v, int *obj, const char * const strings[],
const char *kind, const char *name, Error **errp);
@@ -81,11 +81,11 @@ void visit_optional(Visitor *v, bool *present, const char *name,
}
}
-void visit_get_next_type(Visitor *v, QType *type,
+void visit_get_next_type(Visitor *v, QType *type, bool promote_int,
const char *name, Error **errp)
{
if (v->get_next_type) {
- v->get_next_type(v, type, name, errp);
+ v->get_next_type(v, type, promote_int, name, errp);
}
}
@@ -208,7 +208,7 @@ static void qmp_input_end_list(Visitor *v, Error **errp)
qmp_input_pop(qiv, errp);
}
-static void qmp_input_get_next_type(Visitor *v, QType *type,
+static void qmp_input_get_next_type(Visitor *v, QType *type, bool promote_int,
const char *name, Error **errp)
{
QmpInputVisitor *qiv = to_qiv(v);
@@ -219,6 +219,9 @@ static void qmp_input_get_next_type(Visitor *v, QType *type,
return;
}
*type = qobject_type(qobj);
+ if (promote_int && *type == QTYPE_QINT) {
+ *type = QTYPE_QFLOAT;
+ }
}
static void qmp_input_type_int(Visitor *v, int64_t *obj, const char *name,
@@ -184,6 +184,11 @@ void visit_type_%(c_name)s(Visitor *v, %(c_name)s *obj, const char *name, Error
def gen_visit_alternate(name, variants):
+ promote_int = 'true'
+ for var in variants.variants:
+ if var.type.alternate_qtype() == 'QTYPE_QINT':
+ promote_int = 'false'
+
ret = mcgen('''
void visit_type_%(c_name)s(Visitor *v, %(c_name)s **obj, const char *name, Error **errp)
@@ -194,16 +199,14 @@ void visit_type_%(c_name)s(Visitor *v, %(c_name)s **obj, const char *name, Error
if (err) {
goto out;
}
- visit_get_next_type(v, &(*obj)->type, name, &err);
+ visit_get_next_type(v, &(*obj)->type, %(promote_int)s, name, &err);
if (err) {
goto out_obj;
}
switch ((*obj)->type) {
''',
- c_name=c_name(name))
+ c_name=c_name(name), promote_int=promote_int)
- # FIXME: When 'number' but not 'int' is present in the alternate, we
- # should allow QTYPE_INT to promote to QTYPE_FLOAT.
for var in variants.variants:
ret += mcgen('''
case %(case)s:
@@ -347,20 +347,16 @@ static void test_visitor_in_alternate_number(TestInputVisitorData *data,
error_free_or_abort(&err);
qapi_free_AltStrBool(asb);
- /* FIXME: integer should parse as number */
v = visitor_input_test_init(data, "42");
- visit_type_AltStrNum(v, &asn, NULL, &err);
- /* FIXME g_assert_cmpint(asn->type, ==, QTYPE_QFLOAT); */
- /* FIXME g_assert_cmpfloat(asn->u.n, ==, 42); */
- error_free_or_abort(&err);
+ visit_type_AltStrNum(v, &asn, NULL, &error_abort);
+ g_assert_cmpint(asn->type, ==, QTYPE_QFLOAT);
+ g_assert_cmpfloat(asn->u.n, ==, 42);
qapi_free_AltStrNum(asn);
- /* FIXME: integer should parse as number */
v = visitor_input_test_init(data, "42");
- visit_type_AltNumStr(v, &ans, NULL, &err);
- /* FIXME g_assert_cmpint(ans->type, ==, QTYPE_QFLOAT); */
- /* FIXME g_assert_cmpfloat(ans->u.n, ==, 42); */
- error_free_or_abort(&err);
+ visit_type_AltNumStr(v, &ans, NULL, &error_abort);
+ g_assert_cmpint(ans->type, ==, QTYPE_QFLOAT);
+ g_assert_cmpfloat(ans->u.n, ==, 42);
qapi_free_AltNumStr(ans);
v = visitor_input_test_init(data, "42");