#!/bin/sh
alias c=cat q=test e=echo
rm -rf O;mkdir -p O
q -f TM||e '`<$F`'>TM
q -d S&&cp -r S O/
X(){ eval "$(e 'c<<ZZ';c "$@";e;e ZZ)";}
for F in I/*;do
q -f "$F"&& (e $F
FN="${F##*/}"
TT="$(sed 1q "$F")"
BD="$(sed 1d "$F")"
X TM>"O/$FN";e OK)
done