Module Uwt_base.Conv

module Conv: sig .. end

val file_of_file_descr : Unix.file_descr -> Uwt_base.file option

the function always succeed on Unix - but not on Windows. It will fail, if you try to convert a `Unix.file_descr` that wraps a SOCKET or if you run out of crt file descriptors.

val file_descr_of_file : Uwt_base.file -> Unix.file_descr option