From eab3a4678b07267c39e7290a6e9e7690b1d2a521 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Fri, 11 Dec 2020 18:11:37 +0100 Subject: qobject: Change qobject_to_json()'s value to GString qobject_to_json() and qobject_to_json_pretty() build a GString, then covert it to QString. Just one of the callers actually needs a QString: qemu_rbd_parse_filename(). A few others need a string they can modify: qmp_send_response(), qga's send_response(), to_json_str(), and qmp_fd_vsend_fds(). The remainder just need a string. Change qobject_to_json() and qobject_to_json_pretty() to return the GString. qemu_rbd_parse_filename() now has to convert to QString. All others save a QString temporary. to_json_str() actually becomes a bit simpler, because GString provides more convenient modification functions. Signed-off-by: Markus Armbruster Message-Id: <20201211171152.146877-6-armbru@redhat.com> --- include/qapi/qmp/qjson.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/qapi/qmp/qjson.h b/include/qapi/qmp/qjson.h index 82f4534..593b40b 100644 --- a/include/qapi/qmp/qjson.h +++ b/include/qapi/qmp/qjson.h @@ -25,7 +25,7 @@ QDict *qdict_from_vjsonf_nofail(const char *string, va_list ap) QDict *qdict_from_jsonf_nofail(const char *string, ...) GCC_FMT_ATTR(1, 2); -QString *qobject_to_json(const QObject *obj); -QString *qobject_to_json_pretty(const QObject *obj, bool pretty); +GString *qobject_to_json(const QObject *obj); +GString *qobject_to_json_pretty(const QObject *obj, bool pretty); #endif /* QJSON_H */ -- cgit v1.1