#! /bin/csh -f 
# Last edited on 1999-05-19 07:03:53 by stolfi

set usage = "$0 [ -scores ] GRAPH PROG"

# displays the ".eps" output files for the "Programmed" 
# drawing of the given graph.

set scores = 0
while ( ( $#argv >= 1 ) && ( "/$1" =~ /-* ) )
  if ( ( $#argv >= 1 ) && ( "/$1" == "-scores" ) ) then
    set scores = 1; shift;
  else
    echo "usage: ${usage}"; exit 1
  endif
end

if ( $#argv != 2 ) then
  echo "usage = ${usage}"; exit 1
endif

set graph = "$1"; shift;
set prog = "$1"; shift;

if ( $#argv != 0 ) then
  echo "usage: ${usage}"; exit 1
endif

set dir = "${graph}-${prog}-f"

foreach f ( ${dir}/????.eps )
  echo $f
  printf '--------------------------------\n'
  cat ${f:r}.his
  printf '--------------------------------\n'
  ghostview $f 
end

if ( $scores ) then
  foreach f ( ${dir}/score-?.eps )
    echo $f
    ghostview $f 
  end
endif