Joel Sherrill 27dccaec15 Patch to add return status to rtems_termios_enqueue_raw_characters from ...

Eric Norum per request from Geoffroy Montel:

   > The rtems_termios_enqueue_raw_characters function type is void.
   > The problem is that I can't return an error message if the input
   > buffer is full.
   > Could we add a return value?

   Sure, but what would you do with the overflow indication?  POSIX says,
   ``when the input limit is reached, the saved characters are thrown away
   without notice''.

   Anyhow, the change is so small I've done it and enclosed the patch.

1998-05-20 17:09:12 +00:00

..

include

Patch to add return status to rtems_termios_enqueue_raw_characters from

1998-05-20 17:09:12 +00:00

src

Patch to add return status to rtems_termios_enqueue_raw_characters from

1998-05-20 17:09:12 +00:00