#! /bin/sh
# This script was generated automatically by build-script.
case $# in
  0) xx='../../src/join';;
  *) xx="$1";;
esac
test "$VERBOSE" && echo=echo || echo=:
$echo testing program: $xx
errors=0
test "$srcdir" || srcdir=.
test "$VERBOSE" && $xx --version 2> /dev/null

# Make sure we get English translations.
LANGUAGE=C
export LANGUAGE
LC_ALL=C
export LC_ALL
LANG=C
export LANG

$xx -a1 $srcdir/1a.I1 $srcdir/1a.I2 > 1a.O 2> 1a.E
code=$?
if test $code != 0 ; then
  $echo "Test 1a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1a.O $srcdir/1a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1a"; fi ;;
    1) $echo "Test 1a failed: files 1a.O and $srcdir/1a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1a may have failed." 1>&2;
       $echo The command "cmp 1a.O $srcdir/1a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1a.E || rm -f 1a.E
$xx -a2 $srcdir/1b.I1 $srcdir/1b.I2 > 1b.O 2> 1b.E
code=$?
if test $code != 0 ; then
  $echo "Test 1b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1b.O $srcdir/1b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1b"; fi ;;
    1) $echo "Test 1b failed: files 1b.O and $srcdir/1b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1b may have failed." 1>&2;
       $echo The command "cmp 1b.O $srcdir/1b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1b.E || rm -f 1b.E
$xx -a1 -a2 $srcdir/1c.I1 $srcdir/1c.I2 > 1c.O 2> 1c.E
code=$?
if test $code != 0 ; then
  $echo "Test 1c failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1c.O $srcdir/1c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1c"; fi ;;
    1) $echo "Test 1c failed: files 1c.O and $srcdir/1c.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1c may have failed." 1>&2;
       $echo The command "cmp 1c.O $srcdir/1c.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1c.E || rm -f 1c.E
$xx -a1 $srcdir/1d.I1 $srcdir/1d.I2 > 1d.O 2> 1d.E
code=$?
if test $code != 0 ; then
  $echo "Test 1d failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1d.O $srcdir/1d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1d"; fi ;;
    1) $echo "Test 1d failed: files 1d.O and $srcdir/1d.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1d may have failed." 1>&2;
       $echo The command "cmp 1d.O $srcdir/1d.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1d.E || rm -f 1d.E
$xx -a2 $srcdir/1e.I1 $srcdir/1e.I2 > 1e.O 2> 1e.E
code=$?
if test $code != 0 ; then
  $echo "Test 1e failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1e.O $srcdir/1e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1e"; fi ;;
    1) $echo "Test 1e failed: files 1e.O and $srcdir/1e.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1e may have failed." 1>&2;
       $echo The command "cmp 1e.O $srcdir/1e.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1e.E || rm -f 1e.E
$xx -a2 $srcdir/1f.I1 $srcdir/1f.I2 > 1f.O 2> 1f.E
code=$?
if test $code != 0 ; then
  $echo "Test 1f failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 1f.O $srcdir/1f.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 1f"; fi ;;
    1) $echo "Test 1f failed: files 1f.O and $srcdir/1f.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 1f may have failed." 1>&2;
       $echo The command "cmp 1f.O $srcdir/1f.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 1f.E || rm -f 1f.E
$xx -a1 -e . $srcdir/2a.I1 $srcdir/2a.I2 > 2a.O 2> 2a.E
code=$?
if test $code != 0 ; then
  $echo "Test 2a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 2a.O $srcdir/2a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 2a"; fi ;;
    1) $echo "Test 2a failed: files 2a.O and $srcdir/2a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 2a may have failed." 1>&2;
       $echo The command "cmp 2a.O $srcdir/2a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 2a.E || rm -f 2a.E
$xx -a1 -e . -o 2.1,2.2,2.3 $srcdir/2b.I1 $srcdir/2b.I2 > 2b.O 2> 2b.E
code=$?
if test $code != 0 ; then
  $echo "Test 2b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 2b.O $srcdir/2b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 2b"; fi ;;
    1) $echo "Test 2b failed: files 2b.O and $srcdir/2b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 2b may have failed." 1>&2;
       $echo The command "cmp 2b.O $srcdir/2b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 2b.E || rm -f 2b.E
$xx -a1 -e . -o 2.1,2.2,2.3 $srcdir/2c.I1 $srcdir/2c.I2 > 2c.O 2> 2c.E
code=$?
if test $code != 0 ; then
  $echo "Test 2c failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 2c.O $srcdir/2c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 2c"; fi ;;
    1) $echo "Test 2c failed: files 2c.O and $srcdir/2c.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 2c may have failed." 1>&2;
       $echo The command "cmp 2c.O $srcdir/2c.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 2c.E || rm -f 2c.E
$xx -t: $srcdir/3a.I1 $srcdir/3a.I2 > 3a.O 2> 3a.E
code=$?
if test $code != 0 ; then
  $echo "Test 3a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 3a.O $srcdir/3a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 3a"; fi ;;
    1) $echo "Test 3a failed: files 3a.O and $srcdir/3a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 3a may have failed." 1>&2;
       $echo The command "cmp 3a.O $srcdir/3a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 3a.E || rm -f 3a.E
$xx -v 1 $srcdir/4a.I1 $srcdir/4a.I2 > 4a.O 2> 4a.E
code=$?
if test $code != 0 ; then
  $echo "Test 4a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 4a.O $srcdir/4a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 4a"; fi ;;
    1) $echo "Test 4a failed: files 4a.O and $srcdir/4a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 4a may have failed." 1>&2;
       $echo The command "cmp 4a.O $srcdir/4a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 4a.E || rm -f 4a.E
$xx -v 2 $srcdir/4b.I1 $srcdir/4b.I2 > 4b.O 2> 4b.E
code=$?
if test $code != 0 ; then
  $echo "Test 4b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 4b.O $srcdir/4b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 4b"; fi ;;
    1) $echo "Test 4b failed: files 4b.O and $srcdir/4b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 4b may have failed." 1>&2;
       $echo The command "cmp 4b.O $srcdir/4b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 4b.E || rm -f 4b.E
$xx -v 1 $srcdir/4c.I1 $srcdir/4c.I2 > 4c.O 2> 4c.E
code=$?
if test $code != 0 ; then
  $echo "Test 4c failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 4c.O $srcdir/4c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 4c"; fi ;;
    1) $echo "Test 4c failed: files 4c.O and $srcdir/4c.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 4c may have failed." 1>&2;
       $echo The command "cmp 4c.O $srcdir/4c.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 4c.E || rm -f 4c.E
$xx -v 2 $srcdir/4d.I1 $srcdir/4d.I2 > 4d.O 2> 4d.E
code=$?
if test $code != 0 ; then
  $echo "Test 4d failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 4d.O $srcdir/4d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 4d"; fi ;;
    1) $echo "Test 4d failed: files 4d.O and $srcdir/4d.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 4d may have failed." 1>&2;
       $echo The command "cmp 4d.O $srcdir/4d.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 4d.E || rm -f 4d.E
$xx -v 2 $srcdir/4e.I1 $srcdir/4e.I2 > 4e.O 2> 4e.E
code=$?
if test $code != 0 ; then
  $echo "Test 4e failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 4e.O $srcdir/4e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 4e"; fi ;;
    1) $echo "Test 4e failed: files 4e.O and $srcdir/4e.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 4e may have failed." 1>&2;
       $echo The command "cmp 4e.O $srcdir/4e.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 4e.E || rm -f 4e.E
$xx -a1 -e - -o 1.1 2.2 $srcdir/5a.I1 $srcdir/5a.I2 > 5a.O 2> 5a.E
code=$?
if test $code != 0 ; then
  $echo "Test 5a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5a.O $srcdir/5a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5a"; fi ;;
    1) $echo "Test 5a failed: files 5a.O and $srcdir/5a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5a may have failed." 1>&2;
       $echo The command "cmp 5a.O $srcdir/5a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5a.E || rm -f 5a.E
$xx -a1 -e - -o 1.1 2.2 $srcdir/5b.I1 $srcdir/5b.I2 > 5b.O 2> 5b.E
code=$?
if test $code != 0 ; then
  $echo "Test 5b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5b.O $srcdir/5b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5b"; fi ;;
    1) $echo "Test 5b failed: files 5b.O and $srcdir/5b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5b may have failed." 1>&2;
       $echo The command "cmp 5b.O $srcdir/5b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5b.E || rm -f 5b.E
$xx -a1 -e - -o 1.1 2.2 $srcdir/5c.I1 $srcdir/5c.I2 > 5c.O 2> 5c.E
code=$?
if test $code != 0 ; then
  $echo "Test 5c failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5c.O $srcdir/5c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5c"; fi ;;
    1) $echo "Test 5c failed: files 5c.O and $srcdir/5c.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5c may have failed." 1>&2;
       $echo The command "cmp 5c.O $srcdir/5c.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5c.E || rm -f 5c.E
$xx -a1 -e - -o 1.1 2.2 $srcdir/5d.I1 $srcdir/5d.I2 > 5d.O 2> 5d.E
code=$?
if test $code != 0 ; then
  $echo "Test 5d failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5d.O $srcdir/5d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5d"; fi ;;
    1) $echo "Test 5d failed: files 5d.O and $srcdir/5d.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5d may have failed." 1>&2;
       $echo The command "cmp 5d.O $srcdir/5d.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5d.E || rm -f 5d.E
$xx -a2 -e - -o 1.1 2.2 $srcdir/5e.I1 $srcdir/5e.I2 > 5e.O 2> 5e.E
code=$?
if test $code != 0 ; then
  $echo "Test 5e failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5e.O $srcdir/5e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5e"; fi ;;
    1) $echo "Test 5e failed: files 5e.O and $srcdir/5e.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5e may have failed." 1>&2;
       $echo The command "cmp 5e.O $srcdir/5e.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5e.E || rm -f 5e.E
$xx -a2 -e - -o 2.2 1.1 $srcdir/5f.I1 $srcdir/5f.I2 > 5f.O 2> 5f.E
code=$?
if test $code != 0 ; then
  $echo "Test 5f failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5f.O $srcdir/5f.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5f"; fi ;;
    1) $echo "Test 5f failed: files 5f.O and $srcdir/5f.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5f may have failed." 1>&2;
       $echo The command "cmp 5f.O $srcdir/5f.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5f.E || rm -f 5f.E
$xx -a1 -e - -o 2.2 1.1 $srcdir/5g.I1 $srcdir/5g.I2 > 5g.O 2> 5g.E
code=$?
if test $code != 0 ; then
  $echo "Test 5g failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5g.O $srcdir/5g.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5g"; fi ;;
    1) $echo "Test 5g failed: files 5g.O and $srcdir/5g.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5g may have failed." 1>&2;
       $echo The command "cmp 5g.O $srcdir/5g.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5g.E || rm -f 5g.E
$xx -a1 -e - -o 2.2 1.1 $srcdir/5h.I1 $srcdir/5h.I2 > 5h.O 2> 5h.E
code=$?
if test $code != 0 ; then
  $echo "Test 5h failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5h.O $srcdir/5h.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5h"; fi ;;
    1) $echo "Test 5h failed: files 5h.O and $srcdir/5h.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5h may have failed." 1>&2;
       $echo The command "cmp 5h.O $srcdir/5h.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5h.E || rm -f 5h.E
$xx -a1 -e - -o 1.1 2.2 $srcdir/5i.I1 $srcdir/5i.I2 > 5i.O 2> 5i.E
code=$?
if test $code != 0 ; then
  $echo "Test 5i failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5i.O $srcdir/5i.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5i"; fi ;;
    1) $echo "Test 5i failed: files 5i.O and $srcdir/5i.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5i may have failed." 1>&2;
       $echo The command "cmp 5i.O $srcdir/5i.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5i.E || rm -f 5i.E
$xx -a2 -e - -o 2.2 1.1 $srcdir/5j.I1 $srcdir/5j.I2 > 5j.O 2> 5j.E
code=$?
if test $code != 0 ; then
  $echo "Test 5j failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5j.O $srcdir/5j.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5j"; fi ;;
    1) $echo "Test 5j failed: files 5j.O and $srcdir/5j.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5j may have failed." 1>&2;
       $echo The command "cmp 5j.O $srcdir/5j.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5j.E || rm -f 5j.E
$xx -a2 -e - -o 2.2 1.1 $srcdir/5k.I1 $srcdir/5k.I2 > 5k.O 2> 5k.E
code=$?
if test $code != 0 ; then
  $echo "Test 5k failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5k.O $srcdir/5k.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5k"; fi ;;
    1) $echo "Test 5k failed: files 5k.O and $srcdir/5k.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5k may have failed." 1>&2;
       $echo The command "cmp 5k.O $srcdir/5k.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5k.E || rm -f 5k.E
$xx -a1 -e - -o 2.2 1.1 $srcdir/5l.I1 $srcdir/5l.I2 > 5l.O 2> 5l.E
code=$?
if test $code != 0 ; then
  $echo "Test 5l failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5l.O $srcdir/5l.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5l"; fi ;;
    1) $echo "Test 5l failed: files 5l.O and $srcdir/5l.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5l may have failed." 1>&2;
       $echo The command "cmp 5l.O $srcdir/5l.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5l.E || rm -f 5l.E
$xx -a2 -e - -o 2.2 1.1 $srcdir/5m.I1 $srcdir/5m.I2 > 5m.O 2> 5m.E
code=$?
if test $code != 0 ; then
  $echo "Test 5m failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 5m.O $srcdir/5m.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 5m"; fi ;;
    1) $echo "Test 5m failed: files 5m.O and $srcdir/5m.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 5m may have failed." 1>&2;
       $echo The command "cmp 5m.O $srcdir/5m.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 5m.E || rm -f 5m.E
$xx -e - $srcdir/6a.I1 $srcdir/6a.I2 > 6a.O 2> 6a.E
code=$?
if test $code != 0 ; then
  $echo "Test 6a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 6a.O $srcdir/6a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 6a"; fi ;;
    1) $echo "Test 6a failed: files 6a.O and $srcdir/6a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 6a may have failed." 1>&2;
       $echo The command "cmp 6a.O $srcdir/6a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 6a.E || rm -f 6a.E
$xx -a1 -e - $srcdir/6b.I1 $srcdir/6b.I2 > 6b.O 2> 6b.E
code=$?
if test $code != 0 ; then
  $echo "Test 6b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 6b.O $srcdir/6b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 6b"; fi ;;
    1) $echo "Test 6b failed: files 6b.O and $srcdir/6b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 6b may have failed." 1>&2;
       $echo The command "cmp 6b.O $srcdir/6b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 6b.E || rm -f 6b.E
$xx -a1 -e - $srcdir/6c.I1 $srcdir/6c.I2 > 6c.O 2> 6c.E
code=$?
if test $code != 0 ; then
  $echo "Test 6c failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 6c.O $srcdir/6c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 6c"; fi ;;
    1) $echo "Test 6c failed: files 6c.O and $srcdir/6c.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 6c may have failed." 1>&2;
       $echo The command "cmp 6c.O $srcdir/6c.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 6c.E || rm -f 6c.E
$xx -a1 -e . -o 2.7 $srcdir/7a.I1 $srcdir/7a.I2 > 7a.O 2> 7a.E
code=$?
if test $code != 0 ; then
  $echo "Test 7a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 7a.O $srcdir/7a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 7a"; fi ;;
    1) $echo "Test 7a failed: files 7a.O and $srcdir/7a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 7a may have failed." 1>&2;
       $echo The command "cmp 7a.O $srcdir/7a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 7a.E || rm -f 7a.E
$xx -a1 -e . -o 0,1.2 $srcdir/8a.I1 $srcdir/8a.I2 > 8a.O 2> 8a.E
code=$?
if test $code != 0 ; then
  $echo "Test 8a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 8a.O $srcdir/8a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 8a"; fi ;;
    1) $echo "Test 8a failed: files 8a.O and $srcdir/8a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 8a may have failed." 1>&2;
       $echo The command "cmp 8a.O $srcdir/8a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 8a.E || rm -f 8a.E
$xx -a1 -a2 -e . -o 0,1.2 $srcdir/8b.I1 $srcdir/8b.I2 > 8b.O 2> 8b.E
code=$?
if test $code != 0 ; then
  $echo "Test 8b failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 8b.O $srcdir/8b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 8b"; fi ;;
    1) $echo "Test 8b failed: files 8b.O and $srcdir/8b.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 8b may have failed." 1>&2;
       $echo The command "cmp 8b.O $srcdir/8b.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 8b.E || rm -f 8b.E
$xx  $srcdir/9a.I1 $srcdir/9a.I2 > 9a.O 2> 9a.E
code=$?
if test $code != 0 ; then
  $echo "Test 9a failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 9a.O $srcdir/9a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed 9a"; fi ;;
    1) $echo "Test 9a failed: files 9a.O and $srcdir/9a.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test 9a may have failed." 1>&2;
       $echo The command "cmp 9a.O $srcdir/9a.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s 9a.E || rm -f 9a.E
$xx -t: -1 1 -2 1 $srcdir/trailing-sp.I1 $srcdir/trailing-sp.I2 > trailing-sp.O 2> trailing-sp.E
code=$?
if test $code != 0 ; then
  $echo "Test trailing-sp failed: ../../src/join return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp trailing-sp.O $srcdir/trailing-sp.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE" ; then $echo "passed trailing-sp"; fi ;;
    1) $echo "Test trailing-sp failed: files trailing-sp.O and $srcdir/trailing-sp.X differ" 1>&2;
       errors=`expr $errors + 1` ;;
    2) $echo "Test trailing-sp may have failed." 1>&2;
       $echo The command "cmp trailing-sp.O $srcdir/trailing-sp.X" failed. 1>&2 ;
       errors=`expr $errors + 1` ;;
  esac
fi
test -s trailing-sp.E || rm -f trailing-sp.E
if test $errors = 0 ; then
  $echo Passed all 36 tests. 1>&2
else
  $echo Failed $errors tests. 1>&2
fi
test $errors = 0 || errors=1
exit $errors