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13#ifndef QLIST_H
14#define QLIST_H
15
16#include "qapi/qmp/qobject.h"
17#include "qemu/queue.h"
18
19typedef struct QListEntry {
20 QObject *value;
21 QTAILQ_ENTRY(QListEntry) next;
22} QListEntry;
23
24struct QList {
25 struct QObjectBase_ base;
26 QTAILQ_HEAD(,QListEntry) head;
27};
28
29#define qlist_append(qlist, obj) \
30 qlist_append_obj(qlist, QOBJECT(obj))
31
32void qlist_append_bool(QList *qlist, bool value);
33void qlist_append_int(QList *qlist, int64_t value);
34void qlist_append_null(QList *qlist);
35void qlist_append_str(QList *qlist, const char *value);
36
37#define QLIST_FOREACH_ENTRY(qlist, var) \
38 for ((var) = QTAILQ_FIRST(&(qlist)->head); \
39 (var); \
40 (var) = QTAILQ_NEXT((var), next))
41
42static inline QObject *qlist_entry_obj(const QListEntry *entry)
43{
44 return entry->value;
45}
46
47QList *qlist_new(void);
48QList *qlist_copy(QList *src);
49void qlist_append_obj(QList *qlist, QObject *obj);
50QObject *qlist_pop(QList *qlist);
51QObject *qlist_peek(QList *qlist);
52int qlist_empty(const QList *qlist);
53size_t qlist_size(const QList *qlist);
54bool qlist_is_equal(const QObject *x, const QObject *y);
55void qlist_destroy_obj(QObject *obj);
56
57static inline const QListEntry *qlist_first(const QList *qlist)
58{
59 return QTAILQ_FIRST(&qlist->head);
60}
61
62static inline const QListEntry *qlist_next(const QListEntry *entry)
63{
64 return QTAILQ_NEXT(entry, next);
65}
66
67#endif
68