16 lines
585 B
OCaml
16 lines
585 B
OCaml
let () =
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match Sys.argv with
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| [| _; ocaml_version_str; fname |] ->
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let ocaml_version =
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match Supported_version.of_string ocaml_version_str with
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| Some v -> string_of_int (Supported_version.to_int v)
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| None ->
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Printf.eprintf "Unknown OCaml version %s\n" ocaml_version_str;
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exit 1
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in
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let ic = open_in_bin fname in
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Printf.printf "# 1 %S\n" fname;
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Pp_rewrite.rewrite ocaml_version (Lexing.from_channel ic)
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| _ ->
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Printf.eprintf "%s: <ocaml-version> <file-name>\n" Sys.executable_name;
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exit 2
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