#/bin/sh

# First, make sure the executable exists

if test -x ../indent; then
  if test -d ./output; then
    echo '****'
    echo 'Errors remain; output directory still exists'
    echo '****'
    ls -ld ./output
    exit 1
  fi
  echo -n "Regression testing "
  ../indent --version
  echo
else
  echo '****'
  echo First, you must make ../indent
  echo '****'
  echo
  exit 1
fi

for i in 1 2 3 4 5 6 7 8 9 10 ; do
  cp indent.c time$i.c
  sync
  time ../indent -o foo time$i.c
  rm -f foo
  sync
done

rm -f time*.c foo