anchor.diff:  c
   c
         subroutine mathist(ptmp,prop,mhist,histry,nprop,imat,nstep,nhist,
  -     & lastep,matchg,ierr)
  +     & lastep,matchg,ierr,errstrng)
   c
   c...subroutine to assign material properties based on time histories
   c
  
positive.code:       end
  c
  c version
  c $Id: mathist.f,v 1.3 2004/06/16 15:44:54 willic3 Exp $
  c
  c Generated automatically by Fortran77Mill on Wed May 21 14:15:03 2003
  c
  
negative.code:       integer nprop,imat,nstep,nhist,lastep,ierr
        integer mhist(nprop)
        logical matchg
        character errstrng*(*)
        double precision ptmp(nprop),prop(nprop),histry(nhist,lastep+1)
  c
  c...  defined constants
  