From c3081e4896344dbf0c27103a60c90eaa8d35715e Mon Sep 17 00:00:00 2001 From: Stefano Garzarella Date: Wed, 8 Jun 2022 09:52:53 +0200 Subject: ppoll: make sigmask parameter optional ppoll(2) supports 'sigmask' as NULL. In that case no signal mask manipulation is performed. Let's make `sigmask` parameter of `nix::poll::ppoll` optional to allow that behaviour. Signed-off-by: Stefano Garzarella --- test/test_poll.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'test/test_poll.rs') diff --git a/test/test_poll.rs b/test/test_poll.rs index e4b369f3..120e8e56 100644 --- a/test/test_poll.rs +++ b/test/test_poll.rs @@ -53,14 +53,14 @@ fn test_ppoll() { // Poll an idle pipe. Should timeout let sigset = SigSet::empty(); - let nfds = loop_while_eintr!(ppoll(&mut fds, Some(timeout), sigset)); + let nfds = loop_while_eintr!(ppoll(&mut fds, Some(timeout), Some(sigset))); assert_eq!(nfds, 0); assert!(!fds[0].revents().unwrap().contains(PollFlags::POLLIN)); write(w, b".").unwrap(); // Poll a readable pipe. Should return an event. - let nfds = ppoll(&mut fds, Some(timeout), SigSet::empty()).unwrap(); + let nfds = ppoll(&mut fds, Some(timeout), None).unwrap(); assert_eq!(nfds, 1); assert!(fds[0].revents().unwrap().contains(PollFlags::POLLIN)); } -- cgit v1.2.3