SYSCALLS/SIO - serial I/O module 82/04/01
Include files:
Fortran: /sys/ins/sio.ins.ftn
Pascal: /sys/ins/sio.ins.pas
Procedures:
sio_$control (stream_id, option, value, status)
Sets the attributes of an SIO line connected to a stream.
sio_$inquire (stream_id, option, value, status)
Returns the attributes of an SIO line connected to a stream.