Index: /trunk/psLib/src/math/psPolynomial.c
===================================================================
--- /trunk/psLib/src/math/psPolynomial.c	(revision 4968)
+++ /trunk/psLib/src/math/psPolynomial.c	(revision 4969)
@@ -7,6 +7,6 @@
 *  polynomials.  It also contains a Gaussian functions.
 *
-*  @version $Revision: 1.116 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2005-09-07 21:35:50 $
+*  @version $Revision: 1.117 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2005-09-08 00:02:48 $
 *
 *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -63,4 +63,29 @@
 /* FUNCTION IMPLEMENTATION - LOCAL                                           */
 /*****************************************************************************/
+
+bool psMemCheckPolynomial1D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)polynomial1DFree );
+}
+
+bool psMemCheckPolynomial2D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)polynomial2DFree );
+}
+
+bool psMemCheckPolynomial3D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)polynomial3DFree );
+}
+
+bool psMemCheckPolynomial4D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)polynomial4DFree );
+}
+
+bool psMemCheckSpline1D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)spline1DFree );
+}
 
 static void polynomial1DFree(psPolynomial1D* poly)
Index: /trunk/psLib/src/math/psPolynomial.h
===================================================================
--- /trunk/psLib/src/math/psPolynomial.h	(revision 4968)
+++ /trunk/psLib/src/math/psPolynomial.h	(revision 4969)
@@ -11,6 +11,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.54 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-09-07 23:46:04 $
+ *  @version $Revision: 1.55 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-09-08 00:02:48 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -246,4 +246,44 @@
 );
 
+/** Checks the type of a particular pointer.
+ *
+ *  Uses the appropriate deallocation function in psMemBlock to check the ptr datatype.
+ *
+ *  @return bool:       True if the pointer matches a psPolynomial1D structure, false otherwise.
+ */
+bool psMemCheckPolynomial1D(
+    psPtr ptr                          ///< the pointer whose type to check
+);
+
+/** Checks the type of a particular pointer.
+ *
+ *  Uses the appropriate deallocation function in psMemBlock to check the ptr datatype.
+ *
+ *  @return bool:       True if the pointer matches a psPolynomial2D structure, false otherwise.
+ */
+bool psMemCheckPolynomial2D(
+    psPtr ptr                          ///< the pointer whose type to check
+);
+
+/** Checks the type of a particular pointer.
+ *
+ *  Uses the appropriate deallocation function in psMemBlock to check the ptr datatype.
+ *
+ *  @return bool:       True if the pointer matches a psPolynomial3D structure, false otherwise.
+ */
+bool psMemCheckPolynomial3D(
+    psPtr ptr                          ///< the pointer whose type to check
+);
+
+/** Checks the type of a particular pointer.
+ *
+ *  Uses the appropriate deallocation function in psMemBlock to check the ptr datatype.
+ *
+ *  @return bool:       True if the pointer matches a psPolynomial4D structure, false otherwise.
+ */
+bool psMemCheckPolynomial4D(
+    psPtr ptr                          ///< the pointer whose type to check
+);
+
 /** \} */ // End of MathGroup Functions
 
Index: /trunk/psLib/src/math/psSpline.c
===================================================================
--- /trunk/psLib/src/math/psSpline.c	(revision 4968)
+++ /trunk/psLib/src/math/psSpline.c	(revision 4969)
@@ -7,6 +7,6 @@
 *  splines.
 *
-*  @version $Revision: 1.119 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2005-09-07 23:53:00 $
+*  @version $Revision: 1.120 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2005-09-08 00:02:48 $
 *
 *
@@ -61,4 +61,9 @@
 /* FUNCTION IMPLEMENTATION - LOCAL                                           */
 /*****************************************************************************/
+
+bool psMemCheckSpline1D(psPtr ptr)
+{
+    return ( psMemGetDeallocator(ptr) == (psFreeFunc)spline1DFree );
+}
 
 static void spline1DFree(psSpline1D *tmpSpline)
Index: /trunk/psLib/src/math/psSpline.h
===================================================================
--- /trunk/psLib/src/math/psSpline.h	(revision 4968)
+++ /trunk/psLib/src/math/psSpline.h	(revision 4969)
@@ -10,6 +10,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.53 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-09-07 21:35:50 $
+ *  @version $Revision: 1.54 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-09-08 00:02:48 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -108,4 +108,14 @@
 );
 
+/** Checks the type of a particular pointer.
+ *
+ *  Uses the appropriate deallocation function in psMemBlock to check the ptr datatype.
+ *
+ *  @return bool:       True if the pointer matches a psSpline1D structure, false otherwise.
+ */
+bool psMemCheckSpline1D(
+    psPtr ptr                          ///< the pointer whose type to check
+);
+
 /** \} */ // End of MathGroup Functions