From a5a0ceb06b8cf6e5331248869079fbb060d6f6dd Mon Sep 17 00:00:00 2001
From: joerg <joerg>
Date: Thu, 26 Feb 2009 16:14:18 +0000
Subject: Provide TAILQ_FOREACH_SAFE if it is missing.

---
 pkgtools/libnbcompat/Makefile               | 4 ++--
 pkgtools/libnbcompat/files/nbcompat/queue.h | 9 ++++++++-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/pkgtools/libnbcompat/Makefile b/pkgtools/libnbcompat/Makefile
index 5d66a6a6fc3..37cf49c908c 100644
--- a/pkgtools/libnbcompat/Makefile
+++ b/pkgtools/libnbcompat/Makefile
@@ -1,11 +1,11 @@
-# $NetBSD: Makefile,v 1.67 2008/10/29 11:23:17 joerg Exp $
+# $NetBSD: Makefile,v 1.68 2009/02/26 16:14:18 joerg Exp $
 #
 # NOTE: If you update this package, it is *mandatory* that you update
 # 	pkgsrc/pkgtools/libnbcompat/files/README to reflect the actual
 #	list of tested and supported platforms.
 #
 
-DISTNAME=		libnbcompat-20081029
+DISTNAME=		libnbcompat-20090226
 CATEGORIES=		pkgtools devel
 MASTER_SITES=		# empty
 DISTFILES=		# empty
diff --git a/pkgtools/libnbcompat/files/nbcompat/queue.h b/pkgtools/libnbcompat/files/nbcompat/queue.h
index ed400d81a95..9042d2cb801 100644
--- a/pkgtools/libnbcompat/files/nbcompat/queue.h
+++ b/pkgtools/libnbcompat/files/nbcompat/queue.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: queue.h,v 1.6 2008/11/06 00:25:42 joerg Exp $	*/
+/*	$NetBSD: queue.h,v 1.7 2009/02/26 16:14:18 joerg Exp $	*/
 
 /*
  * Copyright (c) 1991, 1993
@@ -299,6 +299,13 @@ struct {								\
 		(var) = ((var)->field.tqe_next))
 #endif
 
+#ifndef TAILQ_FOREACH_SAFE
+#define	TAILQ_FOREACH_SAFE(var, head, field, next)			\
+	for ((var) = ((head)->tqh_first);				\
+	        (var) != NULL && ((next) = TAILQ_NEXT(var, field), 1);	\
+		(var) = (next))
+#endif
+
 #ifndef TAILQ_FOREACH_REVERSE
 #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
-- 
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