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rbtree: Delete _RBTree_Is_first()

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This commit is contained in:
Sebastian Huber
2015-08-31 09:59:41 +02:00
parent 341f629614
commit 3f49446e54
2 changed files with 2 additions and 22 deletions
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cpukit/sapi/include/rtems/rbtree.h
+2 -2
View File
@@ -224,7 +224,7 @@ RTEMS_INLINE_ROUTINE bool rtems_rbtree_is_min(
const rtems_rbtree_node *the_node
)
{
return _RBTree_Is_first( the_rbtree, the_node, RBT_LEFT );
return rtems_rbtree_min( the_rbtree ) == the_node;
}
/**
@@ -238,7 +238,7 @@ RTEMS_INLINE_ROUTINE bool rtems_rbtree_is_max(
const rtems_rbtree_node *the_node
)
{
return _RBTree_Is_first( the_rbtree, the_node, RBT_RIGHT );
return rtems_rbtree_max( the_rbtree ) == the_node;
}
/**
cpukit/score/include/rtems/score/rbtree.h
-20
View File
@@ -401,26 +401,6 @@ RTEMS_INLINE_ROUTINE bool _RBTree_Is_empty(
return (the_rbtree->root == NULL);
}
/**
* @brief Is this the first node on the RBTree.
*
* This function returns true if @a the_node is the first node on
* @a the_rbtree and false otherwise. @a dir specifies whether first means
* minimum (0) or maximum (1).
*
* @retval true @a the_node is the first node on @a the_rbtree.
* @retval false @a the_node is not the first node on @a the_rbtree.
*
*/
RTEMS_INLINE_ROUTINE bool _RBTree_Is_first(
const RBTree_Control *the_rbtree,
const RBTree_Node *the_node,
RBTree_Direction dir
)
{
return (the_node == _RBTree_First(the_rbtree, dir));
}
/**
* @brief Returns true if this node is the root node of a red-black tree, and
* false otherwise.