#!/bin/sh
# Create and remove a directory with more than 254 files.

# Copyright (C) 1997, 2001, 2002, 2003, 2004, 2006 Free Software Foundation,
# Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.


# An early version of my rewritten rm failed to remove all of
# the files on SunOS4 when there were 254 or more in a directory.

# And the rm from coreutils-5.0 exposes the same problem when there
# are 338 or more files in a directory on a Darwin-6.5 system

if test "$VERBOSE" = yes; then
  rm --version
  set -x
fi

pwd=`pwd`
t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
trap '(exit $?); exit' 1 2 13 15

framework_fail=0
mkdir -p $tmp || framework_fail=1
cd $tmp || framework_fail=1

# Create 500 files (20 * 25).
for i in 0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j; do
  files=
  for j in a b c d e f g h i j k l m n o p q r s t u v w x y; do
    files="$files $i$j"
  done
  touch $files || framework_fail=1
done

test -f 0a || framework_fail=1
test -f by || framework_fail=1
cd "$pwd" || framework_fail=1

if test $framework_fail = 1; then
  echo 'failure in testing framework'
  (exit 1); exit 1
fi

fail=0
rm -rf $tmp || fail=1
test -d $tmp && fail=1

(exit $fail); exit $fail