function cvsdiff { cvs diff "$@" 2>&1| less; }; export -f cvsdiff
function cvsdiffi { cvs diff "$@" 2>&1|grep -v '^?'|less; }; export -f cvsdiffi
function cvsdiff { cvs diff "$@" 2>&1| less; }; export -f cvsdiff
function cvsdiffi { cvs diff "$@" 2>&1|grep -v '^?'|less; }; export -f cvsdiffi