(added to clabstract earilier
*/
-extern constraintList getFunctionConstraints (void);
-extern constraintList getEnsuresConstraints (void);
-extern void setEnsuresConstraints (constraintList p_c);
-extern void setFunctionConstraints (constraintList p_c);
extern sRef checkbufferConstraintClausesId (uentry p_ue);
extern void setImplictfcnConstraints (void);