# Module Core_unix.Process_channels

    module Process_channels: sig .. end

Similar to `UnixLabels.open_process`, but the second argument specifies the environment passed to the command. The result is a triple of channels connected to the standard output, standard input, and standard error of the command.

    type t = {

`` | `stdin : `Pervasives.out_channel`;`
`` | `stdout : `Pervasives.in_channel`;`
`` | `stderr : `Pervasives.in_channel`;`

}