High level hardware access

[Alcimar Barbosa Soares]

Thanks John

Things are working smoothly now...

Alcimar

John van Groningen wrote:

> The file open functions of Clean try to determine the length of the file by seeking to the end of the file and back again. This obviously fails for some special files like /dev/ttyS0. I don't think there is a workaround for the current implementation.
>
> Use htoclean to write an interface to the c functions fopen, fgetc and fclose, or may be to open, read and close.