Signed-off-by: Max Reitz <mre...@redhat.com> --- include/qapi/qmp/qdict.h | 1 + qobject/qdict.c | 13 +++++++++++++ 2 files changed, 14 insertions(+)
diff --git a/include/qapi/qmp/qdict.h b/include/qapi/qmp/qdict.h index 2cc3e906f7..a6fb89302d 100644 --- a/include/qapi/qmp/qdict.h +++ b/include/qapi/qmp/qdict.h @@ -69,6 +69,7 @@ const char *qdict_get_try_str(const QDict *qdict, const char *key); void qdict_copy_default(QDict *dst, QDict *src, const char *key); void qdict_set_default_str(QDict *dst, const char *key, const char *val); +void qdict_set_default_bool(QDict *dst, const char *key, bool val); QDict *qdict_clone_shallow(const QDict *src); void qdict_flatten(QDict *qdict); diff --git a/qobject/qdict.c b/qobject/qdict.c index d1997a0d8a..5c25da36b3 100644 --- a/qobject/qdict.c +++ b/qobject/qdict.c @@ -498,6 +498,19 @@ void qdict_set_default_str(QDict *dst, const char *key, const char *val) qdict_put_str(dst, key, val); } +/** + * qdict_set_default_bool(): If no entry mapped by 'key' exists in + * 'dst' yet, a new QBool initialized by 'val' is put there. + */ +void qdict_set_default_bool(QDict *dst, const char *key, bool val) +{ + if (qdict_haskey(dst, key)) { + return; + } + + qdict_put_bool(dst, key, val); +} + static void qdict_flatten_qdict(QDict *qdict, QDict *target, const char *prefix); -- 2.14.3