qapi: Replace qobject_to_X(o) by qobject_to(X, o)

This patch was generated using the following Coccinelle script:

@@
expression Obj;
@@
(
- qobject_to_qnum(Obj)
+ qobject_to(QNum, Obj)
|
- qobject_to_qstring(Obj)
+ qobject_to(QString, Obj)
|
- qobject_to_qdict(Obj)
+ qobject_to(QDict, Obj)
|
- qobject_to_qlist(Obj)
+ qobject_to(QList, Obj)
|
- qobject_to_qbool(Obj)
+ qobject_to(QBool, Obj)
)

and a bit of manual fix-up for overly long lines and three places in
tests/check-qjson.c that Coccinelle did not find.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20180224154033.29559-4-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: swap order from qobject_to(o, X), rebase to master, also a fix
to latent false-positive compiler complaint about hw/i386/acpi-build.c]
Signed-off-by: Eric Blake <eblake@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/qom/object.c b/qom/object.c
index 6088f55943..20f57135cd 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -1142,7 +1142,7 @@ char *object_property_get_str(Object *obj, const char *name,
     if (!ret) {
         return NULL;
     }
-    qstring = qobject_to_qstring(ret);
+    qstring = qobject_to(QString, ret);
     if (!qstring) {
         error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "string");
         retval = NULL;
@@ -1203,7 +1203,7 @@ bool object_property_get_bool(Object *obj, const char *name,
     if (!ret) {
         return false;
     }
-    qbool = qobject_to_qbool(ret);
+    qbool = qobject_to(QBool, ret);
     if (!qbool) {
         error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "boolean");
         retval = false;
@@ -1235,7 +1235,7 @@ int64_t object_property_get_int(Object *obj, const char *name,
         return -1;
     }
 
-    qnum = qobject_to_qnum(ret);
+    qnum = qobject_to(QNum, ret);
     if (!qnum || !qnum_get_try_int(qnum, &retval)) {
         error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "int");
         retval = -1;
@@ -1264,7 +1264,7 @@ uint64_t object_property_get_uint(Object *obj, const char *name,
     if (!ret) {
         return 0;
     }
-    qnum = qobject_to_qnum(ret);
+    qnum = qobject_to(QNum, ret);
     if (!qnum || !qnum_get_try_uint(qnum, &retval)) {
         error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "uint");
         retval = 0;