File psl-1983/3-1/tests/mini-sequence.red from the latest check-in
% MINI-SEQUENCE.RED: Susbet of Strings, sequence etc for testing on syslisp; syslsp procedure MkString(L, C); % Make str with upb L, all chars C begin scalar L1, S; if IntP L then L1 := IntInf L else return NonIntegerError(L, 'MkString); if L1 < -1 then return NonPositiveIntegerError(L, 'MkString); S := GtStr L1; for I := 0 step 1 until L1 do StrByt(S, I) := C; return MkSTR S; end; off syslisp; End;