open Format open A let split s = let len = String.length s in let b = { text = s; current = 0; last = -1 } in while true do let first = b.current in b.last <- -1; try A.start b with e -> if b.last = -1 then raise e; printf "--> \"%s\"\n" (String.sub s first (b.last - first)); if b.last = len then begin printf "reached end of file@."; exit 0 end; if b.last = first then begin printf "would now loop@."; exit 1 end; b.current <- b.last done let () = split (read_line ())
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