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Is there a standard way in Ocaml, to convert from (for example) a\n (a three byte string: 0x61,0x5c,0x6e) to a two byte string: 0x61,0x0a ?
My Ocaml program can receive strings with escaped characters, how to “unescape” them?
Nice solution from http://caml.inria.fr/mantis/view.php?id=3888:
let unescape s =Scanf.sscanf ("\"" ^ s ^ "\"") "%S%!" (fun u -> u)