Index: trunk/psLib/src/math/psConstants.h
===================================================================
--- trunk/psLib/src/math/psConstants.h	(revision 2224)
+++ trunk/psLib/src/math/psConstants.h	(revision 2228)
@@ -6,6 +6,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.29 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2004-10-28 00:22:53 $
+ *  @version $Revision: 1.30 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2004-10-28 22:46:57 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -208,4 +208,10 @@
 p_psMemSetPersistent(NAME->data.V, true); \
 
+#define PS_VECTOR_DECLARE_ALLOC_STATIC(NAME, SIZE, TYPE) \
+static psVector *NAME = NULL; \
+if (NAME == NULL) { \
+    NAME = psVectorAlloc(SIZE, TYPE); \
+    p_psMemSetPersistent(NAME, true); \
+} \