41836a9f7e
- Change from GPL to LGPL - Add license text when missing - Minor cosmetic changes to make all headers look the same Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/*
|
|
* QList Module
|
|
*
|
|
* Copyright (C) 2009 Red Hat Inc.
|
|
*
|
|
* Authors:
|
|
* Luiz Capitulino <lcapitulino@redhat.com>
|
|
*
|
|
* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
|
|
* See the COPYING.LIB file in the top-level directory.
|
|
*/
|
|
|
|
#ifndef QLIST_H
|
|
#define QLIST_H
|
|
|
|
#include "qobject.h"
|
|
#include "qemu-queue.h"
|
|
#include "qemu-common.h"
|
|
|
|
typedef struct QListEntry {
|
|
QObject *value;
|
|
QTAILQ_ENTRY(QListEntry) next;
|
|
} QListEntry;
|
|
|
|
typedef struct QList {
|
|
QObject_HEAD;
|
|
QTAILQ_HEAD(,QListEntry) head;
|
|
} QList;
|
|
|
|
#define qlist_append(qlist, obj) \
|
|
qlist_append_obj(qlist, QOBJECT(obj))
|
|
|
|
#define QLIST_FOREACH_ENTRY(qlist, var) \
|
|
for ((var) = ((qlist)->head.tqh_first); \
|
|
(var); \
|
|
(var) = ((var)->next.tqe_next))
|
|
|
|
static inline QObject *qlist_entry_obj(const QListEntry *entry)
|
|
{
|
|
return entry->value;
|
|
}
|
|
|
|
QList *qlist_new(void);
|
|
QList *qlist_copy(QList *src);
|
|
void qlist_append_obj(QList *qlist, QObject *obj);
|
|
void qlist_iter(const QList *qlist,
|
|
void (*iter)(QObject *obj, void *opaque), void *opaque);
|
|
QObject *qlist_pop(QList *qlist);
|
|
QObject *qlist_peek(QList *qlist);
|
|
int qlist_empty(const QList *qlist);
|
|
QList *qobject_to_qlist(const QObject *obj);
|
|
|
|
#endif /* QLIST_H */
|