NAME

       restoredirvbe - restore connectors directions from behavioral view

SYNOPSYS

       #include "mlo.h"
       int restoredirvbe(ptfig)
       lofig_list ∗ptfig;

PARAMETER

       ptfig               Pointer to a lofig_list

DESCRIPTION

       The  restoredirvbe  function  read  the  PORT  section of the vhdl behavuoiral view of the
       figure, restores the externals connectors directions and order them as  indicated  in  the
       vbe.

RETURN VALUE

       restoredirvbe  returns 1 on success, 0 if there is an error while reading the vbe file, -1
       if their is no vbe.

ERROR

       "∗∗∗ mbk error ∗∗∗ restoredirvbe : no figure given"
              The ptfig parameter is NULL.
       "∗∗∗ mbk error ∗∗∗ restoredirvbe : figure %s have more connectors than vbe"
              Number of connetors in vbe and in figure must be identical. If the  vbe  have  more
              connectors, the getlocon function give an error on the unknown connector.
       "∗∗∗ mbk error ∗∗∗ restoredirvbe : cannot read port well!"
              To restore the connectors directions, the vbe description must have a port well.
       "∗∗∗ mbk error ∗∗∗ restoredirvbe : bit_vect neither to nor downto"
              In  a  port  section  of  a vbe, the bit vector must have indication of the sens of
              incrementation.

EXAMPLE

       #include "mut.h"
       #include "mlo.h"
       lofig_list ∗ getgoodlofig(figname, mode)
       char ∗figname;
       char mode;
       {
       lofig_list ∗ptfig;
          ptfig = getlofig(figname, mode);
          restoredirvbe(ptfig);
          return ptfig;
       }

SEE ALSO

       mbk(1), lofig(3), locon(3), getlofig(3),