# Copyright (c) P.J.Gawthrop, 1996.

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.31  1998/04/16 13:18:13  peterg
## Now ignores spurious ports (in lbl but not Figure \ref{) but gives
## warning
##
## Revision 1.30  1998/04/12 15:01:17  peterg
## Converted to uniform port notation - always use []
##
## Revision 1.29  1998/04/12 12:35:32  peterg
## Named and unnamed SS handled in a uniform manner - in particular, the
## attributes are passed through
## wrote_component function used.

  return ((match(name1,name2)>0)&&(length(name1)==length(name2)))
    }

function write_component(i) {
    name = label[i,1];
    cr   = label[i,2];
    arg  = label[i,3];
    
    if (length(x[name])==0) {
        # print error - its in lbl but not fig file
        printf(warning_l, name);
    }
    else {
      component_index++;
      print x[name], y[name], info[name] >> b_file;

  sys_name = ARGV[1];
  delete ARGV[1];

  b_file = sprintf("%s_rbg.m", sys_name);
  c_file = sprintf("%s_cmp.m", sys_name);
  fig_file = sprintf("%s_fig.fig", sys_name);
  cmp_file = sprintf("%s_cmp.fig", sys_name);
  bnd_file = sprintf("%s_bnd.fig", sys_name);
  bnd_file = sprintf("%s_bnd.fig", sys_name); 
  head_file = sprintf("%s_head.fig", sys_name);

  warning_f = "WARNING %s \t in fig file but not lbl file  - using\n";
  warning_l = "WARNING %s \t in lbl file but not fig file  - ignoring\n";
  warning_p = "ERROR system ports are not consecutively numbered\n";
  warning_u = "ERROR %s has already appeared in the fig file\n";

  i_name = 0;
  i_port_component = 0;

  component_index = 0;
}
{
# Start of .fig file?
  if ( (NF>0) && (match("#FIG", $1) > 0) ) {
  if ($1=="#FIG") {
    isa_fig_file=1;
  }

  if (isa_fig_file==0) {
    process_lbl()    
      }
  else {
    process_fig()
      }
}