#!/bin/bash
#<pre><b>
# Script     : runproblems
# Version    : 1.0
# Author     : Roland Rashleigh-Berry
# Date       : 11-May-2006
# Purpose    : Production script to check error files for run problems
# SubScripts : none
# Notes      : Only suitable for the saved error message logs coming out of the
#              reporting system. It only shows the programs and the messages
#              where some sort of problem occurred.
# Usage      : runproblems runreports.err
#              runproblems runderived.err
#===============================================================================
# PARAMETERS:
#-pos- -------------------------------description-------------------------------
#  1   File name with the saved error messages such as "runreports.err"
#===============================================================================
# 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 file required
if [ $# -ne 1 ] ; then
  echo "Usage: runproblems runreports.err" 1>&2
  exit 1
fi

grep -v '^0 ' "$1" | gawk '{
if (substr($0,1,3)!="sas" || (substr($0,1,3)=="sas" && substr(keep,1,3)!="sas")) 
  print keep
keep=$0
}

END { print $0 }'