X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=wfcqueue.c;fp=wfcqueue.c;h=1fa27ac0d71f329f9dea641e4fb1248e429f16c6;hp=0000000000000000000000000000000000000000;hb=8ad4ce587f001ae026d5560ac509c2e48986130b;hpb=a5a9f428a238e790d6c97299bc214b5cca815cd7

diff --git a/wfcqueue.c b/wfcqueue.c
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index 0000000..1fa27ac
--- /dev/null
+++ b/wfcqueue.c
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+/*
+ * wfcqueue.c
+ *
+ * Userspace RCU library - Concurrent queue with Wait-Free Enqueue/Blocking Dequeue
+ *
+ * Copyright 2010-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2011-2012 - Lai Jiangshan <laijs@cn.fujitsu.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
+#include "urcu/wfcqueue.h"
+#include "urcu/static/wfcqueue.h"
+
+/*
+ * library wrappers to be used by non-LGPL compatible source code.
+ */
+
+void cds_wfcq_node_init(struct cds_wfcq_node *node)
+{
+	_cds_wfcq_node_init(node);
+}
+
+void cds_wfcq_init(struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	_cds_wfcq_init(head, tail);
+}
+
+bool cds_wfcq_empty(struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+
+{
+	return _cds_wfcq_empty(head, tail);
+}
+
+void cds_wfcq_enqueue(struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail,
+		struct cds_wfcq_node *node)
+{
+	_cds_wfcq_enqueue(head, tail, node);
+}
+
+void cds_wfcq_dequeue_lock(struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	cds_wfcq_dequeue_lock(head, tail);
+}
+
+void cds_wfcq_dequeue_unlock(struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	cds_wfcq_dequeue_unlock(head, tail);
+}
+
+struct cds_wfcq_node *cds_wfcq_dequeue_blocking(
+		struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	return _cds_wfcq_dequeue_blocking(head, tail);
+}
+
+void cds_wfcq_splice_blocking(
+		struct cds_wfcq_head *dest_q_head,
+		struct cds_wfcq_tail *dest_q_tail,
+		struct cds_wfcq_head *src_q_head,
+		struct cds_wfcq_tail *src_q_tail)
+{
+	_cds_wfcq_splice_blocking(dest_q_head, dest_q_tail,
+				src_q_head, src_q_tail);
+}
+
+struct cds_wfcq_node *__cds_wfcq_dequeue_blocking(
+		struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	return ___cds_wfcq_dequeue_blocking(head, tail);
+}
+
+void __cds_wfcq_splice_blocking(
+		struct cds_wfcq_head *dest_q_head,
+		struct cds_wfcq_tail *dest_q_tail,
+		struct cds_wfcq_head *src_q_head,
+		struct cds_wfcq_tail *src_q_tail)
+{
+	___cds_wfcq_splice_blocking(dest_q_head, dest_q_tail,
+				src_q_head, src_q_tail);
+}
+
+struct cds_wfcq_node *__cds_wfcq_first_blocking(
+		struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail)
+{
+	return ___cds_wfcq_first_blocking(head, tail);
+}
+
+struct cds_wfcq_node *__cds_wfcq_next_blocking(
+		struct cds_wfcq_head *head,
+		struct cds_wfcq_tail *tail,
+		struct cds_wfcq_node *node)
+{
+	return ___cds_wfcq_next_blocking(head, tail, node);
+}