CVS commit: src/tests/lib/libc/sys

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Sat Oct  2 15:50:06 UTC 2021

Modified Files:
        src/tests/lib/libc/sys: t_poll.c

Log Message:
Add a fifo_inout test case that validates the expected POLLIN / POLLOUT
behavior for FIFOs:
- A FIFO is readable so long as at least 1 byte is available.
- A FIFO is writable so long as at least PIPE_BUF (obtained with _PC_PIPE_BUF)
  space is avaiable.

This will be cloned for a forthcoming kevent test case.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/tests/lib/libc/sys/t_poll.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.