Markus Armbruster eab3a4678b 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 <armbru@redhat.com>
Message-Id: <20201211171152.146877-6-armbru@redhat.com>

2020-12-19 10:38:43 +01:00

..

block-qdict.c

qobject: Catch another straggler for use of qdict_put_str()

2018-10-26 17:17:32 +02:00

json-lexer.c

json: Fix off-by-one assert check in next_state()

2019-03-26 08:10:11 +01:00

json-parser-int.h

json: Eliminate lexer state IN_WHITESPACE, pseudo-token JSON_SKIP

2018-09-24 18:08:07 +02:00

json-parser.c

json: Fix a memleak in parse_pair()

2020-11-17 15:39:53 +01:00

json-streamer.c

json: Fix check for unbalanced right curly brace

2020-04-07 13:10:11 +02:00

meson.build

libqemuutil, qapi, trace: convert to meson

2020-08-21 06:30:08 -04:00

qbool.c

qobject: Drop superfluous includes of qemu-common.h

2018-08-24 20:26:37 +02:00

qdict.c

qemu/: fix some comment spelling errors

2020-09-17 20:35:43 +02:00

qjson.c

qobject: Change qobject_to_json()'s value to GString

2020-12-19 10:38:43 +01:00

qlist.c

qobject: Eliminate qlist_iter(), use QLIST_FOREACH_ENTRY() instead

2020-04-30 06:51:15 +02:00

qlit.c

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

2018-03-19 14:58:36 -05:00

qnull.c

qobject: Drop superfluous includes of qemu-common.h

2018-08-24 20:26:37 +02:00

qnum.c

qobject: Fix qnum_to_string() to use sufficient precision

2020-12-19 10:37:16 +01:00

qobject.c

qobject: Drop superfluous includes of qemu-common.h

2018-08-24 20:26:37 +02:00

qstring.c

qobject: Use GString instead of QString to accumulate JSON

2020-12-19 10:38:43 +01:00