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[Qemu-devel] [PATCH v5 02/18] qlist: add qlist_first()/qlist_next()
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH v5 02/18] qlist: add qlist_first()/qlist_next() |
Date: |
Tue, 5 Jul 2011 08:02:29 -0500 |
Signed-off-by: Michael Roth <address@hidden>
---
qlist.h | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/qlist.h b/qlist.h
index dbe7b92..d426bd4 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 */
--
1.7.0.4