summaryrefslogtreecommitdiff
path: root/source3/ubiqx
diff options
context:
space:
mode:
Diffstat (limited to 'source3/ubiqx')
-rw-r--r--source3/ubiqx/ubi_BinTree.c155
-rw-r--r--source3/ubiqx/ubi_BinTree.h60
-rw-r--r--source3/ubiqx/ubi_Cache.c9
-rw-r--r--source3/ubiqx/ubi_Cache.h5
-rw-r--r--source3/ubiqx/ubi_SplayTree.c7
-rw-r--r--source3/ubiqx/ubi_SplayTree.h6
6 files changed, 165 insertions, 77 deletions
diff --git a/source3/ubiqx/ubi_BinTree.c b/source3/ubiqx/ubi_BinTree.c
index 4e96c1d0ac..8a4d461280 100644
--- a/source3/ubiqx/ubi_BinTree.c
+++ b/source3/ubiqx/ubi_BinTree.c
@@ -26,7 +26,31 @@
*
* -------------------------------------------------------------------------- **
*
- * Log: ubi_BinTree.c,v
+ * Log: ubi_BinTree.c,v
+ * Revision 4.10 2000/06/06 20:38:40 crh
+ * In the ReplaceNode() function, the old node header was being copied
+ * to the new node header using a byte-by-byte copy. This was causing
+ * the 'insure' software testing program to report a memory leak. The
+ * fix was to do a simple assignement: *newnode = *oldnode;
+ * This quieted the (errant) memory leak reports and is probably a bit
+ * faster than the bytewise copy.
+ *
+ * Revision 4.9 2000/01/08 23:24:30 crh
+ * Clarified a variety of if( pointer ) lines, replacing them with
+ * if( NULL != pointer ). This is more correct, and I have heard
+ * of at least one (obscure?) system out there that uses a non-zero
+ * value for NULL.
+ * Also, speed improvement in Neighbor(). It was comparing pointers
+ * when it could have compared two gender values. The pointer
+ * comparison was somewhat indirect (does pointer equal the pointer
+ * of the parent of the node pointed to by pointer). Urq.
+ *
+ * Revision 4.8 1999/09/22 03:40:30 crh
+ * Modified ubi_btTraverse() and ubi_btKillTree(). They now return an
+ * unsigned long indicating the number of nodes processed. The change
+ * is subtle. An empty tree formerly returned False, and now returns
+ * zero.
+ *
* Revision 4.7 1998/10/21 06:14:42 crh
* Fixed bugs in FirstOf() and LastOf() reported by Massimo Campostrini.
* See function comments.
@@ -162,9 +186,9 @@
*/
static char ModuleID[] = "ubi_BinTree\n\
-\tRevision: 4.7\n\
-\tDate: 1998/10/21 06:14:42\n\
-\tAuthor: crh\n";
+\tRevision: 4.10 \n\
+\tDate: 2000/06/06 20:38:40 \n\
+\tAuthor: crh \n";
/* ========================================================================== **
* Internal (private) functions.
@@ -197,7 +221,8 @@ static ubi_btNodePtr qFind( ubi_btCompFunc cmp,
{
int tmp;
- while( p && (( tmp = ubi_trAbNormal((*cmp)(FindMe, p)) ) != ubi_trEQUAL) )
+ while( (NULL != p)
+ && ((tmp = ubi_trAbNormal( (*cmp)(FindMe, p) )) != ubi_trEQUAL) )
p = p->Link[tmp];
return( p );
@@ -240,7 +265,7 @@ static ubi_btNodePtr TreeFind( ubi_btItemPtr findme,
char tmp_gender = ubi_trEQUAL;
int tmp_cmp;
- while( tmp_p
+ while( (NULL != tmp_p)
&& (ubi_trEQUAL != (tmp_cmp = ubi_trAbNormal((*CmpFunc)(findme, tmp_p)))) )
{
tmp_pp = tmp_p; /* Keep track of previous node. */
@@ -276,12 +301,9 @@ static void ReplaceNode( ubi_btNodePtr *parent,
* ------------------------------------------------------------------------ **
*/
{
- register int i;
- register int btNodeSize = sizeof( ubi_btNode );
+ *newnode = *oldnode; /* Copy node internals to new node. */
- for( i = 0; i < btNodeSize; i++ ) /* Copy node internals to new node. */
- ((unsigned char *)newnode)[i] = ((unsigned char *)oldnode)[i];
- (*parent) = newnode; /* Old node's parent points to new child. */
+ (*parent) = newnode; /* Old node's parent points to new child. */
/* Now tell the children about their new step-parent. */
if( oldnode->Link[ubi_trLEFT] )
(oldnode->Link[ubi_trLEFT])->Link[ubi_trPARENT] = newnode;
@@ -313,21 +335,21 @@ static void SwapNodes( ubi_btRootPtr RootPtr,
ubi_btNodePtr dummy_p = &dummy;
/* Replace Node 1 with the dummy, thus removing Node1 from the tree. */
- if( Node1->Link[ubi_trPARENT] )
+ if( NULL != Node1->Link[ubi_trPARENT] )
Parent = &((Node1->Link[ubi_trPARENT])->Link[(int)(Node1->gender)]);
else
Parent = &(RootPtr->root);
ReplaceNode( Parent, Node1, dummy_p );
/* Swap Node 1 with Node 2, placing Node 1 back into the tree. */
- if( Node2->Link[ubi_trPARENT] )
+ if( NULL != Node2->Link[ubi_trPARENT] )
Parent = &((Node2->Link[ubi_trPARENT])->Link[(int)(Node2->gender)]);
else
Parent = &(RootPtr->root);
ReplaceNode( Parent, Node2, Node1 );
/* Swap Node 2 and the dummy, thus placing Node 2 back into the tree. */
- if( dummy_p->Link[ubi_trPARENT] )
+ if( NULL != dummy_p->Link[ubi_trPARENT] )
Parent = &((dummy_p->Link[ubi_trPARENT])->Link[(int)(dummy_p->gender)]);
else
Parent = &(RootPtr->root);
@@ -356,14 +378,11 @@ static ubi_btNodePtr SubSlide( register ubi_btNodePtr P,
* ------------------------------------------------------------------------ **
*/
{
- ubi_btNodePtr Q = NULL;
- while( P )
- {
- Q = P;
- P = P->Link[ whichway ];
- }
- return( Q );
+ if( NULL != P )
+ while( NULL != P->Link[ whichway ] )
+ P = P->Link[ whichway ];
+ return( P );
} /* SubSlide */
static ubi_btNodePtr Neighbor( register ubi_btNodePtr P,
@@ -385,12 +404,12 @@ static ubi_btNodePtr Neighbor( register ubi_btNodePtr P,
{
if( P )
{
- if( P->Link[ whichway ] )
+ if( NULL != P->Link[ whichway ] )
return( SubSlide( P->Link[ whichway ], (char)ubi_trRevWay(whichway) ) );
else
- while( P->Link[ ubi_trPARENT ] )
+ while( NULL != P->Link[ ubi_trPARENT ] )
{
- if( (P->Link[ ubi_trPARENT ])->Link[ whichway ] == P )
+ if( whichway == P->gender )
P = P->Link[ ubi_trPARENT ];
else
return( P->Link[ ubi_trPARENT ] );
@@ -441,7 +460,8 @@ static ubi_btNodePtr Border( ubi_btRootPtr RootPtr,
* subtree that contains all of the matching nodes.
*/
q = p->Link[ubi_trPARENT];
- while( q && (ubi_trEQUAL == ubi_trAbNormal( (*(RootPtr->cmp))(FindMe, q) )) )
+ while( (NULL != q)
+ && (ubi_trEQUAL == ubi_trAbNormal( (*(RootPtr->cmp))(FindMe, q) )) )
{
p = q;
q = p->Link[ubi_trPARENT];
@@ -449,7 +469,7 @@ static ubi_btNodePtr Border( ubi_btRootPtr RootPtr,
/* Next, move back down in the "whichway" direction. */
q = p->Link[whichway];
- while( q )
+ while( NULL != q )
{
q = qFind( RootPtr->cmp, FindMe, q );
if( q )
@@ -597,7 +617,7 @@ ubi_trBool ubi_btInsert( ubi_btRootPtr RootPtr,
parent = NULL;
char tmp;
- if( !(OldNode) ) /* If they didn't give us a pointer, supply our own. */
+ if( NULL == OldNode ) /* If they didn't give us a pointer, supply our own. */
OldNode = &OtherP;
(void)ubi_btInitNode( NewNode ); /* Init the new node's BinTree fields. */
@@ -606,9 +626,9 @@ ubi_trBool ubi_btInsert( ubi_btRootPtr RootPtr,
*OldNode = TreeFind(ItemPtr, (RootPtr->root), &parent, &tmp, (RootPtr->cmp));
/* Now add the node to the tree... */
- if (!(*OldNode)) /* The easy one: we have a space for a new node! */
+ if( NULL == (*OldNode) ) /* The easy one: we have a space for a new node! */
{
- if (!(parent))
+ if( NULL == parent )
RootPtr->root = NewNode;
else
{
@@ -630,7 +650,7 @@ ubi_trBool ubi_btInsert( ubi_btRootPtr RootPtr,
tmp = ubi_trRIGHT;
q = (*OldNode);
*OldNode = NULL;
- while( q )
+ while( NULL != q )
{
parent = q;
if( tmp == ubi_trEQUAL )
@@ -652,7 +672,7 @@ ubi_trBool ubi_btInsert( ubi_btRootPtr RootPtr,
*/
if( ubi_trOvwt_OK(RootPtr) ) /* Key exists, we replace */
{
- if (!(parent))
+ if( NULL == parent )
ReplaceNode( &(RootPtr->root), *OldNode, NewNode );
else
ReplaceNode( &(parent->Link[(int)((*OldNode)->gender)]),
@@ -688,23 +708,24 @@ ubi_btNodePtr ubi_btRemove( ubi_btRootPtr RootPtr,
* it with another node. The other node we choose will be the Prev()ious
* node, which is garunteed to have no RIGHT child.
*/
- if( (DeadNode->Link[ubi_trLEFT]) && (DeadNode->Link[ubi_trRIGHT]) )
+ if( (NULL != DeadNode->Link[ubi_trLEFT])
+ && (NULL != DeadNode->Link[ubi_trRIGHT]) )
SwapNodes( RootPtr, DeadNode, ubi_btPrev( DeadNode ) );
/* The parent of the node to be deleted may be another node, or it may be
* the root of the tree. Since we're not sure, it's best just to have
* a pointer to the parent pointer, whatever it is.
*/
- if (DeadNode->Link[ubi_trPARENT])
- parentp = &((DeadNode->Link[ubi_trPARENT])->Link[(int)(DeadNode->gender)]);
- else
+ if( NULL == DeadNode->Link[ubi_trPARENT] )
parentp = &( RootPtr->root );
+ else
+ parentp = &((DeadNode->Link[ubi_trPARENT])->Link[(int)(DeadNode->gender)]);
/* Now link the parent to the only grand-child and patch up the gender. */
tmp = ((DeadNode->Link[ubi_trLEFT])?ubi_trLEFT:ubi_trRIGHT);
p = (DeadNode->Link[tmp]);
- if( p )
+ if( NULL != p )
{
p->Link[ubi_trPARENT] = DeadNode->Link[ubi_trPARENT];
p->gender = DeadNode->gender;
@@ -779,7 +800,7 @@ ubi_btNodePtr ubi_btLocate( ubi_btRootPtr RootPtr,
&whichkid,
RootPtr->cmp );
- if( p ) /* If we have found a match, we can resolve as follows: */
+ if( NULL != p ) /* If we have found a match, we can resolve as follows: */
{
switch( CompOp )
{
@@ -914,7 +935,8 @@ ubi_btNodePtr ubi_btFirstOf( ubi_btRootPtr RootPtr,
*/
{
/* If our starting point is invalid, return NULL. */
- if( !p || (ubi_trEQUAL != ubi_trAbNormal( (*(RootPtr->cmp))( MatchMe, p ) )) )
+ if( (NULL == p)
+ || (ubi_trEQUAL != ubi_trAbNormal( (*(RootPtr->cmp))( MatchMe, p ) )) )
return( NULL );
return( Border( RootPtr, MatchMe, p, ubi_trLEFT ) );
} /* ubi_btFirstOf */
@@ -943,79 +965,94 @@ ubi_btNodePtr ubi_btLastOf( ubi_btRootPtr RootPtr,
*/
{
/* If our starting point is invalid, return NULL. */
- if( !p || (ubi_trEQUAL != ubi_trAbNormal( (*(RootPtr->cmp))( MatchMe, p ) )) )
+ if( (NULL != p)
+ || (ubi_trEQUAL != ubi_trAbNormal( (*(RootPtr->cmp))( MatchMe, p ) )) )
return( NULL );
return( Border( RootPtr, MatchMe, p, ubi_trRIGHT ) );
} /* ubi_btLastOf */
-ubi_trBool ubi_btTraverse( ubi_btRootPtr RootPtr,
- ubi_btActionRtn EachNode,
- void *UserData )
+unsigned long ubi_btTraverse( ubi_btRootPtr RootPtr,
+ ubi_btActionRtn EachNode,
+ void *UserData )
/* ------------------------------------------------------------------------ **
* Traverse a tree in sorted order (non-recursively). At each node, call
* (*EachNode)(), passing a pointer to the current node, and UserData as the
* second parameter.
+ *
* Input: RootPtr - a pointer to an ubi_btRoot structure that indicates
* the tree to be traversed.
* EachNode - a pointer to a function to be called at each node
* as the node is visited.
* UserData - a generic pointer that may point to anything that
* you choose.
- * Output: A boolean value. FALSE if the tree is empty, otherwise TRUE.
+ *
+ * Output: A count of the number of nodes visited. This will be zero
+ * if the tree is empty.
+ *
* ------------------------------------------------------------------------ **
*/
{
- ubi_btNodePtr p;
-
- if( !(p = ubi_btFirst( RootPtr->root )) ) return( ubi_trFALSE );
+ ubi_btNodePtr p = ubi_btFirst( RootPtr->root );
+ unsigned long count = 0;
- while( p )
+ while( NULL != p )
{
(*EachNode)( p, UserData );
+ count++;
p = ubi_btNext( p );
}
- return( ubi_trTRUE );
+ return( count );
} /* ubi_btTraverse */
-ubi_trBool ubi_btKillTree( ubi_btRootPtr RootPtr,
- ubi_btKillNodeRtn FreeNode )
+unsigned long ubi_btKillTree( ubi_btRootPtr RootPtr,
+ ubi_btKillNodeRtn FreeNode )
/* ------------------------------------------------------------------------ **
* Delete an entire tree (non-recursively) and reinitialize the ubi_btRoot
- * structure. Note that this function will return FALSE if either parameter
- * is NULL.
+ * structure. Return a count of the number of nodes deleted.
*
* Input: RootPtr - a pointer to an ubi_btRoot structure that indicates
* the root of the tree to delete.
* FreeNode - a function that will be called for each node in the
* tree to deallocate the memory used by the node.
*
- * Output: A boolean value. FALSE if either input parameter was NULL, else
- * TRUE.
+ * Output: The number of nodes removed from the tree.
+ * A value of 0 will be returned if:
+ * - The tree actually contains 0 entries.
+ * - the value of <RootPtr> is NULL, in which case the tree is
+ * assumed to be empty
+ * - the value of <FreeNode> is NULL, in which case entries
+ * cannot be removed, so 0 is returned. *Make sure that you
+ * provide a valid value for <FreeNode>*.
+ * In all other cases, you should get a positive value equal to
+ * the value of RootPtr->count upon entry.
*
* ------------------------------------------------------------------------ **
*/
{
ubi_btNodePtr p, q;
+ unsigned long count = 0;
- if( !(RootPtr) || !(FreeNode) )
- return( ubi_trFALSE );
+ if( (NULL == RootPtr) || (NULL == FreeNode) )
+ return( 0 );
p = ubi_btFirst( RootPtr->root );
- while( p )
+ while( NULL != p )
{
q = p;
while( q->Link[ubi_trRIGHT] )
q = SubSlide( q->Link[ubi_trRIGHT], ubi_trLEFT );
p = q->Link[ubi_trPARENT];
- if( p )
+ if( NULL != p )
p->Link[ ((p->Link[ubi_trLEFT] == q)?ubi_trLEFT:ubi_trRIGHT) ] = NULL;
(*FreeNode)((void *)q);
+ count++;
}
+ /* overkill... */
(void)ubi_btInitTree( RootPtr,
RootPtr->cmp,
RootPtr->flags );
- return( ubi_trTRUE );
+ return( count );
} /* ubi_btKillTree */
ubi_btNodePtr ubi_btLeafNode( ubi_btNodePtr leader )
diff --git a/source3/ubiqx/ubi_BinTree.h b/source3/ubiqx/ubi_BinTree.h
index 5375824657..c0c6d59309 100644
--- a/source3/ubiqx/ubi_BinTree.h
+++ b/source3/ubiqx/ubi_BinTree.h
@@ -28,7 +28,31 @@
*
* -------------------------------------------------------------------------- **
*
- * Log: ubi_BinTree.h,v
+ * Log: ubi_BinTree.h,v
+ * Revision 4.10 2000/06/06 20:38:40 crh
+ * In the ReplaceNode() function, the old node header was being copied
+ * to the new node header using a byte-by-byte copy. This was causing
+ * the 'insure' software testing program to report a memory leak. The
+ * fix was to do a simple assignement: *newnode = *oldnode;
+ * This quieted the (errant) memory leak reports and is probably a bit
+ * faster than the bytewise copy.
+ *
+ * Revision 4.9 2000/01/08 23:24:30 crh
+ * Clarified a variety of if( pointer ) lines, replacing them with
+ * if( NULL != pointer ). This is more correct, and I have heard
+ * of at least one (obscure?) system out there that uses a non-zero
+ * value for NULL.
+ * Also, speed improvement in Neighbor(). It was comparing pointers
+ * when it could have compared two gender values. The pointer
+ * comparison was somewhat indirect (does pointer equal the pointer
+ * of the parent of the node pointed to by pointer). Urq.
+ *
+ * Revision 4.8 1999/09/22 03:40:30 crh
+ * Modified ubi_btTraverse() and ubi_btKillTree(). They now return an
+ * unsigned long indicating the number of nodes processed. The change
+ * is subtle. An empty tree formerly returned False, and now returns
+ * zero.
+ *
* Revision 4.7 1998/10/21 06:15:07 crh
* Fixed bugs in FirstOf() and LastOf() reported by Massimo Campostrini.
* See function comments.
@@ -670,37 +694,49 @@ ubi_btNodePtr ubi_btLastOf( ubi_btRootPtr RootPtr,
* ------------------------------------------------------------------------ **
*/
-ubi_trBool ubi_btTraverse( ubi_btRootPtr RootPtr,
- ubi_btActionRtn EachNode,
- void *UserData );
+unsigned long ubi_btTraverse( ubi_btRootPtr RootPtr,
+ ubi_btActionRtn EachNode,
+ void *UserData );
/* ------------------------------------------------------------------------ **
* Traverse a tree in sorted order (non-recursively). At each node, call
* (*EachNode)(), passing a pointer to the current node, and UserData as the
* second parameter.
+ *
* Input: RootPtr - a pointer to an ubi_btRoot structure that indicates
* the tree to be traversed.
- * EachNode - a pointer to a function to be called at each node
+ * EachNode - a pointer to a function to be called at each node
* as the node is visited.
* UserData - a generic pointer that may point to anything that
* you choose.
- * Output: A boolean value. FALSE if the tree is empty, otherwise TRUE.
+ *
+ * Output: A count of the number of nodes visited. This will be zero
+ * if the tree is empty.
+ *
* ------------------------------------------------------------------------ **
*/
-ubi_trBool ubi_btKillTree( ubi_btRootPtr RootPtr,
- ubi_btKillNodeRtn FreeNode );
+
+unsigned long ubi_btKillTree( ubi_btRootPtr RootPtr,
+ ubi_btKillNodeRtn FreeNode );
/* ------------------------------------------------------------------------ **
* Delete an entire tree (non-recursively) and reinitialize the ubi_btRoot
- * structure. Note that this function will return FALSE if either parameter
- * is NULL.
+ * structure. Return a count of the number of nodes deleted.
*
* Input: RootPtr - a pointer to an ubi_btRoot structure that indicates
* the root of the tree to delete.
* FreeNode - a function that will be called for each node in the
* tree to deallocate the memory used by the node.
*
- * Output: A boolean value. FALSE if either input parameter was NULL, else
- * TRUE.
+ * Output: The number of nodes removed from the tree.
+ * A value of 0 will be returned if:
+ * - The tree actually contains 0 entries.
+ * - the value of <RootPtr> is NULL, in which case the tree is
+ * assumed to be empty
+ * - the value of <FreeNode> is NULL, in which case entries
+ * cannot be removed, so 0 is returned. *Make sure that you
+ * provide a valid value for <FreeNode>*.
+ * In all other cases, you should get a positive value equal to
+ * the value of RootPtr->count upon entry.
*
* ------------------------------------------------------------------------ **
*/
diff --git a/source3/ubiqx/ubi_Cache.c b/source3/ubiqx/ubi_Cache.c
index f6081374ef..f428dcefe9 100644
--- a/source3/ubiqx/ubi_Cache.c
+++ b/source3/ubiqx/ubi_Cache.c
@@ -47,7 +47,7 @@
*
* To use this module, you will need to supply a comparison function of
* type ubi_trCompFunc and a node-freeing function of type
- * ubi_trKillNodeTrn. See ubi_BinTree.h for more information on
+ * ubi_trKillNodeRtn. See ubi_BinTree.h for more information on
* these. (This is all basic ubiqx tree management stuff.)
*
* Notes:
@@ -91,6 +91,9 @@
* -------------------------------------------------------------------------- **
*
* Log: ubi_Cache.c,v
+ * Revision 0.4 1999/09/22 03:42:24 crh
+ * Fixed a minor typo.
+ *
* Revision 0.3 1998/06/03 18:00:15 crh
* Further fiddling with sys_include.h, which is no longer explicitly
* included by this module since it is inherited from ubi_BinTree.h.
@@ -117,8 +120,8 @@
/* commented out until I make use of it...
static char ModuleID[] =
"ubi_Cache\n\
-\tRevision: 0.3 \n\
-\tDate: 1998/06/03 18:00:15 \n\
+\tRevision: 0.4 \n\
+\tDate: 1999/09/22 03:42:24 \n\
\tAuthor: crh \n";
*/
diff --git a/source3/ubiqx/ubi_Cache.h b/source3/ubiqx/ubi_Cache.h
index 76aab3172e..0fc3a074f7 100644
--- a/source3/ubiqx/ubi_Cache.h
+++ b/source3/ubiqx/ubi_Cache.h
@@ -49,7 +49,7 @@
*
* To use this module, you will need to supply a comparison function of
* type ubi_trCompFunc and a node-freeing function of type
- * ubi_trKillNodeTrn. See ubi_BinTree.h for more information on
+ * ubi_trKillNodeRtn. See ubi_BinTree.h for more information on
* these. (This is all basic ubiqx tree management stuff.)
*
* Notes:
@@ -93,6 +93,9 @@
* -------------------------------------------------------------------------- **
*
* Log: ubi_Cache.h,v
+ * Revision 0.4 1999/09/22 03:42:24 crh
+ * Fixed a minor typo.
+ *
* Revision 0.3 1998/06/03 18:00:15 crh
* Further fiddling with sys_include.h, which is no longer explicitly
* included by this module since it is inherited from ubi_BinTree.h.
diff --git a/source3/ubiqx/ubi_SplayTree.c b/source3/ubiqx/ubi_SplayTree.c
index ad8d568658..222506bd06 100644
--- a/source3/ubiqx/ubi_SplayTree.c
+++ b/source3/ubiqx/ubi_SplayTree.c
@@ -37,6 +37,9 @@
* -------------------------------------------------------------------------- **
*
* Log: ubi_SplayTree.c,v
+ * Revision 4.5 2000/01/08 23:26:49 crh
+ * Added ubi_trSplay() macro, which does a type cast for us.
+ *
* Revision 4.4 1998/06/04 21:29:27 crh
* Upper-cased defined constants (eg UBI_BINTREE_H) in some header files.
* This is more "standard", and is what people expect. Weird, eh?
@@ -163,8 +166,8 @@
*/
static char ModuleID[] = "ubi_SplayTree\n\
-\tRevision: 4.4 \n\
-\tDate: 1998/06/04 21:29:27 \n\
+\tRevision: 4.5 \n\
+\tDate: 2000/01/08 23:26:49 \n\
\tAuthor: crh \n";
diff --git a/source3/ubiqx/ubi_SplayTree.h b/source3/ubiqx/ubi_SplayTree.h
index 0b62f7f7e7..e4fac796a9 100644
--- a/source3/ubiqx/ubi_SplayTree.h
+++ b/source3/ubiqx/ubi_SplayTree.h
@@ -39,6 +39,9 @@
* -------------------------------------------------------------------------- **
*
* Log: ubi_SplayTree.h,v
+ * Revision 4.5 2000/01/08 23:26:49 crh
+ * Added ubi_trSplay() macro, which does a type cast for us.
+ *
* Revision 4.4 1998/06/04 21:29:27 crh
* Upper-cased defined constants (eg UBI_BINTREE_H) in some header files.
* This is more "standard", and is what people expect. Weird, eh?
@@ -365,6 +368,9 @@ int ubi_sptModuleID( int size, char *list[] );
#define ubi_trFind( Rp, Ip ) \
ubi_sptFind( (ubi_btRootPtr)(Rp), (ubi_btItemPtr)(Ip) )
+#define ubi_trSplay( Rp, Sm ) \
+ ubi_sptSplay( (ubi_btRootPtr)(Rp), (ubi_btNodePtr)(Sm) )
+
#define ubi_trModuleID( s, l ) ubi_sptModuleID( s, l )
/* ================================ The End ================================= */
generated by cgit (git 2.34.1) at 2024-07-07 02:01:45 +0000