#!/bin/bash
#<pre><b>
# Script     : vop (view o/p)
# Version    : 1.0
# Author     : Roland Rashleigh-Berry
# Date       : 15-Oct-2004
# Purpose    : To view output with the supplied table/appendix reference
# SubScripts : none
# Notes      : This can take a while to run if there are many output files to
#              search. Assumes output takes the form *.lis, *.lis[a-z], *.lst
#              or *.LST but will ignore the file titles.lis
# Usage      : vop 13.7.2.1
#              
#===============================================================================
# PARAMETERS:
#-pos- -------------------------------description-------------------------------
#  1   
#===============================================================================
# AMENDMENT HISTORY:
# init --date-- mod-id ----------------------description------------------------
# 
#===============================================================================
# This is public domain software. No guarantee as to suitability or accuracy is
# given or implied. User uses this code entirely at their own risk.
#===============================================================================

# One reference number and one only required
if [ $# -ne 1 ] ; then
  echo "Usage: vop 13.7.3.1" 1>&2
  exit 1
fi

# mask the dots
pattern=$(echo "$1" | sed 's%\.%\\\.%g')

echo  "Searching.." 1>&2
egrep -ic "   *table $pattern *$|   *appendix $pattern *$" *.lis *.lis[a-z] *.LST *.lst /dev/null 2>/dev/null \
| grep -v ':0$' | sed 's/:.*$//' | grep -v '^titles\.lis$' > $HOME/vop.tmp


lines=$(cat $HOME/vop.tmp | wc -l)

if [ $lines -eq 0 ] ; then
  echo "Output for table/appendix $1 not found" 1>&2
elif [ $lines -gt 1 ] ; then
  echo "More than one output found for table/appendix $1" 1>&2
  cat $HOME/vop.tmp 1>&2
else
  echo "Found a match in $(cat $HOME/vop.tmp)" 1>&2
  dtpad -viewOnly $(cat $HOME/vop.tmp) &
fi

sleep 1
rm -f $HOME/vop.tmp