Index: /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.cpp
===================================================================
--- /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.cpp	(revision 9292)
+++ /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.cpp	(revision 9292)
@@ -0,0 +1,42 @@
+/*!\file UpdateSpcsx
+ * \brief module to update single point constraints  out of new spc vector, for next time step.
+ */
+
+#include "./UpdateSpcsx.h"
+
+#include "../../shared/shared.h"
+#include "../../include/include.h"
+#include "../../toolkits/toolkits.h"
+#include "../../EnumDefinitions/EnumDefinitions.h"
+
+void UpdateSpcsx(Nodes* nodes,Parameters* parameters,Vec ys){
+	
+	int i;
+	int configuration_type;
+	double* ys_serial=NULL;
+
+	/*retrieve parameters: */
+	parameters->FindParam(&configuration_type,ConfigurationTypeEnum);
+
+	if(nodes->NumberOfNodes(configuration_type)){ 
+
+		/*serialize ys, so nodes can index into it: */
+		VecToMPISerial(&ys_serial,ys);
+
+		/*Go through all nodes, and ask them to retrieve values from ys and then update their spc values :*/
+		for(i=0;i<nodes->Size();i++){
+
+			Node* node=(Node*)nodes->GetObjectByOffset(i);
+
+			/*Check that this node corresponds to our analysis currently being carried out: */
+			if (node->InAnalysis(configuration_type)){
+
+				/*For this object, reset values of spc fields in the node: */
+				node->UpdateSpcs(ys_serial);
+			}
+		}
+	}
+
+	/*Free ressources:*/
+	xfree((void**)&ys_serial);
+}
Index: /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.h
===================================================================
--- /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.h	(revision 9292)
+++ /issm/trunk/src/c/modules/UpdateDynamicConstraintsx/UpdateSpcsx.h	(revision 9292)
@@ -0,0 +1,13 @@
+/*!\file:  UpdateSpcsx.h
+ * \brief header file for updating single point constraints  for next time step
+ */ 
+
+#ifndef _UPDATESPCSX_H
+#define _UPDATESPCSX_H
+
+#include "../../Container/Container.h"
+#include "../../objects/objects.h"
+
+void UpdateSpcsx(Nodes* nodes,Parameters* parameters,Vec ys);
+
+#endif  /* _UPDATESPCSX_H */