File: get_version.ml

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opam 2.5.0-1
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file content (11 lines) | stat: -rw-r--r-- 320 bytes parent folder | download | duplicates (2) 
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let c = open_in Sys.argv.(1) in
try while true do
  let line = input_line c in
  begin try
    Scanf.sscanf line "AC_INIT([opam],[%s@])" print_endline;
    raise Exit
  with Scanf.Scan_failure _ -> () end
done with Exit -> close_in c; exit 0
        | End_of_file
        | Sys_error _ ->
            close_in c; exit 1