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Luiz Capitulinofb08dde2009-08-28 15:27:07 -03001#ifndef QDICT_H
2#define QDICT_H
3
4#include "qobject.h"
Luiz Capitulinof2e17502009-12-10 17:15:54 -02005#include "qlist.h"
Blue Swirl72cf2d42009-09-12 07:36:22 +00006#include "qemu-queue.h"
Luiz Capitulinofb08dde2009-08-28 15:27:07 -03007#include <stdint.h>
8
9#define QDICT_HASH_SIZE 512
10
11typedef struct QDictEntry {
12 char *key;
13 QObject *value;
Blue Swirl72cf2d42009-09-12 07:36:22 +000014 QLIST_ENTRY(QDictEntry) next;
Luiz Capitulinofb08dde2009-08-28 15:27:07 -030015} QDictEntry;
16
17typedef struct QDict {
18 QObject_HEAD;
19 size_t size;
Blue Swirl72cf2d42009-09-12 07:36:22 +000020 QLIST_HEAD(,QDictEntry) table[QDICT_HASH_SIZE];
Luiz Capitulinofb08dde2009-08-28 15:27:07 -030021} QDict;
22
23/* Object API */
24QDict *qdict_new(void);
25size_t qdict_size(const QDict *qdict);
26void qdict_put_obj(QDict *qdict, const char *key, QObject *value);
27void qdict_del(QDict *qdict, const char *key);
28int qdict_haskey(const QDict *qdict, const char *key);
29QObject *qdict_get(const QDict *qdict, const char *key);
30QDict *qobject_to_qdict(const QObject *obj);
Luiz Capitulino21f800d2009-10-13 13:56:58 -030031void qdict_iter(const QDict *qdict,
32 void (*iter)(const char *key, QObject *obj, void *opaque),
33 void *opaque);
Luiz Capitulinofb08dde2009-08-28 15:27:07 -030034
35/* Helper to qdict_put_obj(), accepts any object */
36#define qdict_put(qdict, key, obj) \
37 qdict_put_obj(qdict, key, QOBJECT(obj))
38
39/* High level helpers */
40int64_t qdict_get_int(const QDict *qdict, const char *key);
Luiz Capitulinocd4dde32009-12-10 17:15:53 -020041int qdict_get_bool(const QDict *qdict, const char *key);
Luiz Capitulinof2e17502009-12-10 17:15:54 -020042QList *qdict_get_qlist(const QDict *qdict, const char *key);
Luiz Capitulinofb08dde2009-08-28 15:27:07 -030043const char *qdict_get_str(const QDict *qdict, const char *key);
44int64_t qdict_get_try_int(const QDict *qdict, const char *key,
45 int64_t err_value);
46const char *qdict_get_try_str(const QDict *qdict, const char *key);
47
48#endif /* QDICT_H */