#!/bin/sh# make sure touch succeeds with a single 8- or 10-digit file name argumentif test "$VERBOSE" = yes; then  set -x  touch --versionfipwd=`pwd`tmp=obsol.$$trap 'status=$?; cd $pwd; rm -rf $tmp && exit $status' 0trap '(exit $?); exit' 1 2 13 15framework_failure=0mkdir $tmp || framework_failure=1cd $tmp || framework_failure=1if test $framework_failure = 1; then  echo 'failure in testing framework'  (exit 1); exitfifail=0for ones in 11111111 1111111111; do  touch $ones || fail=1  test -f $ones || fail=1done(exit $fail); exit