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| author | Michael Roth <mdroth@linux.vnet.ibm.com> | 2011-07-19 14:50:30 -0500 |
|---|---|---|
| committer | Luiz Capitulino <lcapitulino@gmail.com> | 2011-07-21 16:48:13 -0300 |
| commit | 54d83804a1f69e932e014842e7e7a4744334123d (patch) | |
| tree | 4581e9ca5095084a8d543dcbd17bb03caa7ff032 | |
| parent | e18df14185e817ba735bce57ecdef9a55fb3d093 (diff) | |
| download | focaccia-qemu-54d83804a1f69e932e014842e7e7a4744334123d.tar.gz focaccia-qemu-54d83804a1f69e932e014842e7e7a4744334123d.zip | |
qlist: add qlist_first()/qlist_next()
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
| -rw-r--r-- | qlist.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/qlist.h b/qlist.h index dbe7b92db5..d426bd4a4b 100644 --- a/qlist.h +++ b/qlist.h @@ -16,6 +16,7 @@ #include "qobject.h" #include "qemu-queue.h" #include "qemu-common.h" +#include "qemu-queue.h" typedef struct QListEntry { QObject *value; @@ -50,4 +51,14 @@ QObject *qlist_peek(QList *qlist); int qlist_empty(const QList *qlist); QList *qobject_to_qlist(const QObject *obj); +static inline const QListEntry *qlist_first(const QList *qlist) +{ + return QTAILQ_FIRST(&qlist->head); +} + +static inline const QListEntry *qlist_next(const QListEntry *entry) +{ + return QTAILQ_NEXT(entry, next); +} + #endif /* QLIST_H */ |