sort-tests

实战Linux编程的原代码,希望对学驱动的人能有所帮助

       errors=`expr $errors + 1`;;
  esac
fi
test -s 04a.E || rm -f 04a.E
_POSIX2_VERSION=199209 $xx -n $srcdir/04b.I > 04b.O 2> 04b.E
code=$?
if test $code != 0; then
  $echo "Test 04b(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 04b.O $srcdir/04b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 04b(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 04b(_POSIX2_VERSION=199209) failed: files 04b.O and $srcdir/04b.X differ" 1>&2
       (diff -c 04b.O $srcdir/04b.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 04b(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 04b.O $srcdir/04b.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 04b.E || rm -f 04b.E
_POSIX2_VERSION=199209 $xx -k1n $srcdir/04c.I > 04c.O 2> 04c.E
code=$?
if test $code != 0; then
  $echo "Test 04c(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 04c.O $srcdir/04c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 04c(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 04c(_POSIX2_VERSION=199209) failed: files 04c.O and $srcdir/04c.X differ" 1>&2
       (diff -c 04c.O $srcdir/04c.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 04c(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 04c.O $srcdir/04c.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 04c.E || rm -f 04c.E
_POSIX2_VERSION=199209 $xx -k1 $srcdir/04d.I > 04d.O 2> 04d.E
code=$?
if test $code != 0; then
  $echo "Test 04d(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 04d.O $srcdir/04d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 04d(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 04d(_POSIX2_VERSION=199209) failed: files 04d.O and $srcdir/04d.X differ" 1>&2
       (diff -c 04d.O $srcdir/04d.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 04d(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 04d.O $srcdir/04d.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 04d.E || rm -f 04d.E
_POSIX2_VERSION=199209 $xx -k2 $srcdir/04e.I > 04e.O 2> 04e.E
code=$?
if test $code != 0; then
  $echo "Test 04e(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 04e.O $srcdir/04e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 04e(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 04e(_POSIX2_VERSION=199209) failed: files 04e.O and $srcdir/04e.X differ" 1>&2
       (diff -c 04e.O $srcdir/04e.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 04e(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 04e.O $srcdir/04e.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 04e.E || rm -f 04e.E
_POSIX2_VERSION=199209 $xx -k1,2 $srcdir/05a.I > 05a.O 2> 05a.E
code=$?
if test $code != 0; then
  $echo "Test 05a(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05a.O $srcdir/05a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05a(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05a(_POSIX2_VERSION=199209) failed: files 05a.O and $srcdir/05a.X differ" 1>&2
       (diff -c 05a.O $srcdir/05a.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05a(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05a.O $srcdir/05a.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05a.E || rm -f 05a.E
_POSIX2_VERSION=199209 $xx -k1,2 $srcdir/05b.I > 05b.O 2> 05b.E
code=$?
if test $code != 0; then
  $echo "Test 05b(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05b.O $srcdir/05b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05b(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05b(_POSIX2_VERSION=199209) failed: files 05b.O and $srcdir/05b.X differ" 1>&2
       (diff -c 05b.O $srcdir/05b.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05b(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05b.O $srcdir/05b.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05b.E || rm -f 05b.E
_POSIX2_VERSION=199209 $xx -k1 -k2 $srcdir/05c.I > 05c.O 2> 05c.E
code=$?
if test $code != 0; then
  $echo "Test 05c(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05c.O $srcdir/05c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05c(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05c(_POSIX2_VERSION=199209) failed: files 05c.O and $srcdir/05c.X differ" 1>&2
       (diff -c 05c.O $srcdir/05c.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05c(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05c.O $srcdir/05c.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05c.E || rm -f 05c.E
_POSIX2_VERSION=199209 $xx -k2,2 $srcdir/05d.I > 05d.O 2> 05d.E
code=$?
if test $code != 0; then
  $echo "Test 05d(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05d.O $srcdir/05d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05d(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05d(_POSIX2_VERSION=199209) failed: files 05d.O and $srcdir/05d.X differ" 1>&2
       (diff -c 05d.O $srcdir/05d.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05d(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05d.O $srcdir/05d.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05d.E || rm -f 05d.E
_POSIX2_VERSION=199209 $xx -k2,2 $srcdir/05e.I > 05e.O 2> 05e.E
code=$?
if test $code != 0; then
  $echo "Test 05e(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05e.O $srcdir/05e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05e(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05e(_POSIX2_VERSION=199209) failed: files 05e.O and $srcdir/05e.X differ" 1>&2
       (diff -c 05e.O $srcdir/05e.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05e(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05e.O $srcdir/05e.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05e.E || rm -f 05e.E
_POSIX2_VERSION=199209 $xx -k2,2 $srcdir/05f.I > 05f.O 2> 05f.E
code=$?
if test $code != 0; then
  $echo "Test 05f(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 05f.O $srcdir/05f.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 05f(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 05f(_POSIX2_VERSION=199209) failed: files 05f.O and $srcdir/05f.X differ" 1>&2
       (diff -c 05f.O $srcdir/05f.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 05f(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 05f.O $srcdir/05f.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 05f.E || rm -f 05f.E
_POSIX2_VERSION=199209 $xx -k 1,2 $srcdir/06a.I > 06a.O 2> 06a.E
code=$?
if test $code != 0; then
  $echo "Test 06a(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06a.O $srcdir/06a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06a(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06a(_POSIX2_VERSION=199209) failed: files 06a.O and $srcdir/06a.X differ" 1>&2
       (diff -c 06a.O $srcdir/06a.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06a(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06a.O $srcdir/06a.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06a.E || rm -f 06a.E
_POSIX2_VERSION=199209 $xx -k 1,2 $srcdir/06b.I > 06b.O 2> 06b.E
code=$?
if test $code != 0; then
  $echo "Test 06b(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06b.O $srcdir/06b.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06b(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06b(_POSIX2_VERSION=199209) failed: files 06b.O and $srcdir/06b.X differ" 1>&2
       (diff -c 06b.O $srcdir/06b.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06b(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06b.O $srcdir/06b.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06b.E || rm -f 06b.E
_POSIX2_VERSION=199209 $xx -k 1 -k 2 $srcdir/06c.I > 06c.O 2> 06c.E
code=$?
if test $code != 0; then
  $echo "Test 06c(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06c.O $srcdir/06c.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06c(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06c(_POSIX2_VERSION=199209) failed: files 06c.O and $srcdir/06c.X differ" 1>&2
       (diff -c 06c.O $srcdir/06c.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06c(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06c.O $srcdir/06c.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06c.E || rm -f 06c.E
_POSIX2_VERSION=199209 $xx -k 2,2 $srcdir/06d.I > 06d.O 2> 06d.E
code=$?
if test $code != 0; then
  $echo "Test 06d(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06d.O $srcdir/06d.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06d(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06d(_POSIX2_VERSION=199209) failed: files 06d.O and $srcdir/06d.X differ" 1>&2
       (diff -c 06d.O $srcdir/06d.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06d(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06d.O $srcdir/06d.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06d.E || rm -f 06d.E
_POSIX2_VERSION=199209 $xx -k 2,2 $srcdir/06e.I > 06e.O 2> 06e.E
code=$?
if test $code != 0; then
  $echo "Test 06e(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06e.O $srcdir/06e.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06e(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06e(_POSIX2_VERSION=199209) failed: files 06e.O and $srcdir/06e.X differ" 1>&2
       (diff -c 06e.O $srcdir/06e.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06e(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06e.O $srcdir/06e.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06e.E || rm -f 06e.E
_POSIX2_VERSION=199209 $xx -k 2,2 $srcdir/06f.I > 06f.O 2> 06f.E
code=$?
if test $code != 0; then
  $echo "Test 06f(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 06f.O $srcdir/06f.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 06f(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 06f(_POSIX2_VERSION=199209) failed: files 06f.O and $srcdir/06f.X differ" 1>&2
       (diff -c 06f.O $srcdir/06f.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 06f(_POSIX2_VERSION=199209) may have failed." 1>&2
       $echo The command "cmp 06f.O $srcdir/06f.X" failed. 1>&2
       errors=`expr $errors + 1`;;
  esac
fi
test -s 06f.E || rm -f 06f.E
_POSIX2_VERSION=199209 $xx -k 2,3 $srcdir/07a.I > 07a.O 2> 07a.E
code=$?
if test $code != 0; then
  $echo "Test 07a(_POSIX2_VERSION=199209) failed: ../../src/sort return code $code differs from expected value 0" 1>&2
  errors=`expr $errors + 1`
else
  cmp 07a.O $srcdir/07a.X > /dev/null 2>&1
  case $? in
    0) if test "$VERBOSE"; then $echo "passed 07a(_POSIX2_VERSION=199209)"; fi;;
    1) $echo "Test 07a(_POSIX2_VERSION=199209) failed: files 07a.O and $srcdir/07a.X differ" 1>&2
       (diff -c 07a.O $srcdir/07a.X) 2> /dev/null
       errors=`expr $errors + 1`;;
    2) $echo "Test 07a(_POSIX2_VERSION=199209) may have failed." 1>&2