C ----------------------------------------------------------------------
      INTEGER FUNCTION KSHORT(net,act)
C ----------------------------------------------------------------------
C   - Routine called to determine the K-shortest paths in the
C   - network from every node (approach) to every destination node
      
C   - INCLUDED FILES:
#include "dyna.inc"
#include "network.inc"
#include "activity.inc"

C   - UNMODIFIED ARGUMENTS:  
      RECORD /Activity/      act
      
C   - MODIFIED ARGUMENTS:  
      RECORD /Road_Network/  net
      
C   - LOCAL VARIABLES:
      
C   - FUNCTIONS CALLED:
      INTEGER STD_KSHORT   ! function

C   - RETURN VALUE:
      ! Non-zero if there was an error
C ----------------------------------------------------------------------

      KSHORT = STD_KSHORT(net,act)
      
      RETURN
      END
      
      
C ----------------------------------------------------------------------
      INTEGER FUNCTION PATH_UPDATE(net,act)
      
#include "dyna.inc"
#include "network.inc"
#include "activity.inc"
      
      RECORD /Road_Network/ net
      RECORD /Activity/     act
      
      INTEGER STD_PATH_UPDATE  !function

      PATH_UPDATE = STD_PATH_UPDATE(net,act)
      
      RETURN
      END
C ----------------------------------------------------------------------