NCBI C Toolkit Cross Reference

   #! /bin/sh
   MMDB=$1
   FNZ=$2
   SUB=$3
   if [ x$SUB = x ]; then
     [ -d mmdb ] && SUB=mmdb
   fi
   
   TMPF=/tmp/$$
  FN=`basename $FNZ .gz`
  echo "comparision ... \c"
  if [ -f ${MMDB}${FNZ} ] ; then
    gzip -dc ${MMDB}${FNZ} >$TMPF
  elif [ -f ${MMDB}${FN} ] ; then
    cat ${MMDB}${FN} >$TMPF
  else
    echo "FAILED (${MMDB}${FN}* has not been found)  \c"
    exit
  fi
  if cmp $SUB/${FN} $TMPF >$$ 2>/dev/null
  then
    rm -f $SUB/${FN} $TMPF
    echo "ok \c"
  else
    mv $TMPF $SUB/${FN}.orig
    cat $$
    cat $$ >>cmp_log
    echo "FAILED   \c"
  fi
  rm -f $$