From patchwork Fri Jun 3 22:33:00 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Roth X-Patchwork-Id: 98671 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 22F1EB6FBF for ; Sat, 4 Jun 2011 08:54:05 +1000 (EST) Received: from localhost ([::1]:50440 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QSdFh-0000vO-UQ for incoming@patchwork.ozlabs.org; Fri, 03 Jun 2011 18:54:02 -0400 Received: from eggs.gnu.org ([140.186.70.92]:46316) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QScwa-0005Di-Gm for qemu-devel@nongnu.org; Fri, 03 Jun 2011 18:34:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QScwY-0001dQ-Cr for qemu-devel@nongnu.org; Fri, 03 Jun 2011 18:34:16 -0400 Received: from mout.perfora.net ([74.208.4.195]:56506) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QScwX-0001cx-SF for qemu-devel@nongnu.org; Fri, 03 Jun 2011 18:34:14 -0400 Received: from localhost.localdomain ([32.97.110.59]) by mrelay.perfora.net (node=mrus1) with ESMTP (Nemesis) id 0MMksB-1QWEVA1MBb-008OoD; Fri, 03 Jun 2011 18:34:10 -0400 From: Michael Roth To: qemu-devel@nongnu.org Date: Fri, 3 Jun 2011 17:33:00 -0500 Message-Id: <1307140399-9023-3-git-send-email-mdroth@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1307140399-9023-1-git-send-email-mdroth@linux.vnet.ibm.com> References: <1307140399-9023-1-git-send-email-mdroth@linux.vnet.ibm.com> X-Provags-ID: V02:K0:MJFueDtJMvIM3cJS9ij5LcFXHmPWpE2fTCG+RzF0R+6 rbEwPectIK0eIKpxcfdAD+AHj8NftRH43CzbIc5GX0Gh6PqS6I Y+3zVX3X04Wmgk8ljWWoI+cdUlLvBeVWAhOeZsYs3U1ZiDyVAM oNDix0s4hCmxwcV5Bcc3Cl0DHRRl060Dx20KIw8X2QOAUo0976 zMvYPR1xJwA5eUo5QPamT6UlxG81ie9lWN6PurFANg= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 74.208.4.195 Cc: aliguori@linux.vnet.ibm.com, Jes.Sorensen@redhat.com, agl@linux.vnet.ibm.com, mdroth@linux.vnet.ibm.com, lcapitulino@redhat.com Subject: [Qemu-devel] [PATCH v2][ 02/21] qlist: add qlist_first()/qlist_next() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Michael Roth --- qlist.h | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/qlist.h b/qlist.h index dbe7b92..cd2d23e 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 QListEntry *qlist_first(QList *qlist) +{ + return QTAILQ_FIRST(&qlist->head); +} + +static inline QListEntry *qlist_next(QListEntry *entry) +{ + return QTAILQ_NEXT(entry, next); +} + #endif /* QLIST_H */