sparc64: allocate membarrier system call number

[urcu.git] / wfstack.c

diff --git a/wfstack.c b/wfstack.c
index b72bf8091db042c64bc789aa90d6ad05a374c2c9..7618be3b38c51e1f824d13d0c0a6e10839874ec6 100644 (file)
--- a/wfstack.c
+++ b/wfstack.c
@@ -1,9 +1,9 @@
 /*
  * wfstack.c
  *
- * Userspace RCU library - Stack with Wait-Free push, Blocking pop.
+ * Userspace RCU library - Stack with wait-free push, blocking traversal.
  *
- * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -22,29 +22,103 @@
 
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
 #include "urcu/wfstack.h"
-#include "urcu/wfstack-static.h"
+#include "urcu/static/wfstack.h"
 
-void wfs_node_init(struct wfs_node *node)
+/*
+ * library wrappers to be used by non-LGPL compatible source code.
+ */
+
+void cds_wfs_node_init(struct cds_wfs_node *node)
+{
+       _cds_wfs_node_init(node);
+}
+
+void cds_wfs_init(struct cds_wfs_stack *s)
+{
+       _cds_wfs_init(s);
+}
+
+void __cds_wfs_init(struct __cds_wfs_stack *s)
+{
+       ___cds_wfs_init(s);
+}
+
+bool cds_wfs_empty(cds_wfs_stack_ptr_t u_stack)
+{
+       return _cds_wfs_empty(u_stack);
+}
+
+int cds_wfs_push(cds_wfs_stack_ptr_t u_stack, struct cds_wfs_node *node)
+{
+       return _cds_wfs_push(u_stack, node);
+}
+
+struct cds_wfs_node *cds_wfs_pop_blocking(struct cds_wfs_stack *s)
+{
+       return _cds_wfs_pop_blocking(s);
+}
+
+struct cds_wfs_node *
+       cds_wfs_pop_with_state_blocking(struct cds_wfs_stack *s, int *state)
+{
+       return _cds_wfs_pop_with_state_blocking(s, state);
+}
+
+struct cds_wfs_head *cds_wfs_pop_all_blocking(struct cds_wfs_stack *s)
+{
+       return _cds_wfs_pop_all_blocking(s);
+}
+
+struct cds_wfs_node *cds_wfs_first(struct cds_wfs_head *head)
+{
+       return _cds_wfs_first(head);
+}
+
+struct cds_wfs_node *cds_wfs_next_blocking(struct cds_wfs_node *node)
+{
+       return _cds_wfs_next_blocking(node);
+}
+
+struct cds_wfs_node *cds_wfs_next_nonblocking(struct cds_wfs_node *node)
+{
+       return _cds_wfs_next_nonblocking(node);
+}
+
+void cds_wfs_pop_lock(struct cds_wfs_stack *s)
+{
+       _cds_wfs_pop_lock(s);
+}
+
+void cds_wfs_pop_unlock(struct cds_wfs_stack *s)
+{
+       _cds_wfs_pop_unlock(s);
+}
+
+struct cds_wfs_node *__cds_wfs_pop_blocking(cds_wfs_stack_ptr_t u_stack)
 {
-       _wfs_node_init(node);
+       return ___cds_wfs_pop_blocking(u_stack);
 }
 
-void wfs_init(struct wfs_stack *s)
+struct cds_wfs_node *
+       __cds_wfs_pop_with_state_blocking(cds_wfs_stack_ptr_t u_stack,
+               int *state)
 {
-       _wfs_init(s);
+       return ___cds_wfs_pop_with_state_blocking(u_stack, state);
 }
 
-void wfs_push(struct wfs_stack *s, struct wfs_node *node)
+struct cds_wfs_node *__cds_wfs_pop_nonblocking(cds_wfs_stack_ptr_t u_stack)
 {
-       _wfs_push(s, node);
+       return ___cds_wfs_pop_nonblocking(u_stack);
 }
 
-struct wfs_node *__wfs_pop_blocking(struct wfs_stack *s)
+struct cds_wfs_node *
+       __cds_wfs_pop_with_state_nonblocking(cds_wfs_stack_ptr_t u_stack,
+               int *state)
 {
-       return ___wfs_pop_blocking(s);
+       return ___cds_wfs_pop_with_state_nonblocking(u_stack, state);
 }
 
-struct wfs_node *wfs_pop_blocking(struct wfs_stack *s)
+struct cds_wfs_head *__cds_wfs_pop_all(cds_wfs_stack_ptr_t u_stack)
 {
-       return _wfs_pop_blocking(s);
+       return ___cds_wfs_pop_all(u_stack);
 }