Version abc60804

1 files changed, 29 insertions, 1 deletions

diff --git a/src/temp/vec/vecPtr.h b/src/temp/vec/vecPtr.h
index 96975ff0..07ac0f17 100644
--- a/src/temp/vec/vecPtr.h
+++ b/src/temp/vec/vecPtr.h
@@ -293,6 +293,23 @@ static inline void * Vec_PtrEntry( Vec_Ptr_t * p, int i )
   SeeAlso     []
 
 ***********************************************************************/
+static inline void ** Vec_PtrEntryP( Vec_Ptr_t * p, int i )
+{
+    assert( i >= 0 && i < p->nSize );
+    return p->pArray + i;
+}
+
+/**Function*************************************************************
+
+  Synopsis    []
+
+  Description []
+               
+  SideEffects []
+
+  SeeAlso     []
+
+***********************************************************************/
 static inline void Vec_PtrWriteEntry( Vec_Ptr_t * p, int i, void * Entry )
 {
     assert( i >= 0 && i < p->nSize );
@@ -371,7 +388,10 @@ static inline void Vec_PtrFillExtra( Vec_Ptr_t * p, int nSize, void * Entry )
     int i;
     if ( p->nSize >= nSize )
         return;
-    Vec_PtrGrow( p, nSize );
+    if ( p->nSize < 2 * nSize )
+        Vec_PtrGrow( p, 2 * nSize );
+    else
+        Vec_PtrGrow( p, p->nSize );
     for ( i = p->nSize; i < nSize; i++ )
         p->pArray[i] = Entry;
     p->nSize = nSize;
@@ -505,10 +525,18 @@ static inline int Vec_PtrFind( Vec_Ptr_t * p, void * Entry )
 static inline void Vec_PtrRemove( Vec_Ptr_t * p, void * Entry )
 {
     int i;
+    // delete assuming that it is closer to the end
+    for ( i = p->nSize - 1; i >= 0; i-- )
+        if ( p->pArray[i] == Entry )
+            break;
+    assert( i >= 0 );
+/*
+    // delete assuming that it is closer to the beginning
     for ( i = 0; i < p->nSize; i++ )
         if ( p->pArray[i] == Entry )
             break;
     assert( i < p->nSize );
+*/
     for ( i++; i < p->nSize; i++ )
         p->pArray[i-1] = p->pArray[i];
     p->nSize--;