4 if test "$VERBOSE" = yes; then
10 t0=`echo "$0" |sed 's,.*/,,'`.tmp; tmp=$t0/$$
11 trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
12 trap 'status=$?; (exit $status); exit $status' 1 2 13 15
15 mkdir -p $tmp && cd $tmp || fail=1
17 if test $fail = 1; then
18 echo "$0: failure in testing framework" 1>&2
22 tee - </dev/null || fail=1
24 (exit $fail); exit $fail