From 99694a65e3929fd6aac3d8dff812a2c6f7fff63d Mon Sep 17 00:00:00 2001 From: Luiz Capitulino Date: Mon, 5 Mar 2012 17:43:34 -0500 Subject: [PATCH 07/98] QDict: Introduce qdict_get_try_bool() Signed-off-by: Luiz Capitulino (cherry picked from commit 35006ac856d6f0593c2185dd84ad004852053cf9) Signed-off-by: Jeff Cody Signed-off-by: Michal Novotny --- qdict.c | 18 ++++++++++++++++++ qdict.h | 1 + 2 files changed, 19 insertions(+), 0 deletions(-) diff --git a/qdict.c b/qdict.c index 46926d3..ae40b93 100644 --- a/qdict.c +++ b/qdict.c @@ -308,6 +308,24 @@ int64_t qdict_get_try_int(const QDict *qdict, const char *key, } /** + * qdict_get_try_bool(): Try to get a bool mapped by 'key' + * + * Return bool mapped by 'key', if it is not present in the + * dictionary or if the stored object is not of QBool type + * 'def_value' will be returned. + */ +int qdict_get_try_bool(const QDict *qdict, const char *key, int def_value) +{ + QObject *obj; + + obj = qdict_get(qdict, key); + if (!obj || qobject_type(obj) != QTYPE_QBOOL) + return def_value; + + return qbool_get_int(qobject_to_qbool(obj)); +} + +/** * qdict_get_try_str(): Try to get a pointer to the stored string * mapped by 'key' * diff --git a/qdict.h b/qdict.h index 920a09d..f4c1791 100644 --- a/qdict.h +++ b/qdict.h @@ -49,6 +49,7 @@ QDict *qdict_get_qdict(const QDict *qdict, const char *key); const char *qdict_get_str(const QDict *qdict, const char *key); int64_t qdict_get_try_int(const QDict *qdict, const char *key, int64_t def_value); +int qdict_get_try_bool(const QDict *qdict, const char *key, int def_value); const char *qdict_get_try_str(const QDict *qdict, const char *key); #endif /* QDICT_H */ -- 1.7.7.6