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authorSebastian Huber <sebastian.huber@embedded-brains.de>2014-08-02 16:22:31 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2014-08-05 09:30:33 +0200
commit40dcafaf80a29c20d74594853a8ff04441eabd9c (patch)
tree1541f69ee011198bd995f38069a2b1300fc4de76 /cpukit/posix/include/rtems/posix/keyimpl.h
parentrbtree: Rename find header in find control (diff)
downloadrtems-40dcafaf80a29c20d74594853a8ff04441eabd9c.tar.bz2
Add and use RTEMS_CONTAINER_OF()
Diffstat (limited to 'cpukit/posix/include/rtems/posix/keyimpl.h')
-rw-r--r--cpukit/posix/include/rtems/posix/keyimpl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/posix/include/rtems/posix/keyimpl.h b/cpukit/posix/include/rtems/posix/keyimpl.h
index b21c1d30fc..aff9749996 100644
--- a/cpukit/posix/include/rtems/posix/keyimpl.h
+++ b/cpukit/posix/include/rtems/posix/keyimpl.h
@@ -49,6 +49,9 @@ extern RBTree_Control _POSIX_Keys_Key_value_lookup_tree;
*/
POSIX_EXTERN Freechain_Control _POSIX_Keys_Keypool;
+#define POSIX_KEYS_RBTREE_NODE_TO_KEY_VALUE_PAIR( node ) \
+ RTEMS_CONTAINER_OF( node, POSIX_Keys_Key_value_pair, Key_value_lookup_node )
+
/**
* @brief POSIX key manager initialization.
*