Damien George bd6ca15444 py/modio: Allow uio.IOBase streams to return errno for read/write error.
This allows user code that inherits from uio.IOBase to return an errno
error code from the user readinto/write function, by returning a negative
value.  Eg returning -123 means an errno of 123.  This is already how the
custom ioctl works.
2020-04-27 23:58:46 +10:00
..
2020-02-28 10:31:07 +11:00
2020-04-18 22:42:24 +10:00