Commit df10ce6a authored by Luiz Capitulino's avatar Luiz Capitulino Committed by Anthony Liguori
Browse files

QDict: Introduce qdict_get_qdict() 



A helper to retrieve a QDict from a QDict.

Signed-off-by: default avatarLuiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent 59eb1c85

qdict.c

+13 −0
Original line number Diff line number Diff line
@@ -215,6 +215,19 @@ QList *qdict_get_qlist(const QDict *qdict, const char *key) 
    return qobject_to_qlist(qdict_get_obj(qdict, key, QTYPE_QLIST));

}



/**

 * qdict_get_qdict(): Get the QDict mapped by 'key'

 *

 * This function assumes that 'key' exists and it stores a

 * QDict object.

 *

 * Return QDict mapped by 'key'.

 */

QDict *qdict_get_qdict(const QDict *qdict, const char *key)

{

    return qobject_to_qdict(qdict_get_obj(qdict, key, QTYPE_QDICT));

}



/**

 * qdict_get_str(): Get a pointer to the stored string mapped

 * by 'key'

qdict.h

+1 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ void qdict_iter(const QDict *qdict, 
int64_t qdict_get_int(const QDict *qdict, const char *key);

int qdict_get_bool(const QDict *qdict, const char *key);

QList *qdict_get_qlist(const QDict *qdict, const char *key);

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 err_value);