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author | Stefano Garzarella <sgarzare@redhat.com> | 2022-06-08 09:52:53 +0200 |
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committer | Stefano Garzarella <sgarzare@redhat.com> | 2022-06-09 09:09:23 +0200 |
commit | c3081e4896344dbf0c27103a60c90eaa8d35715e (patch) | |
tree | 2487a8ea9384924ec651ee39b46980eb97613abf /test | |
parent | 5dedbc7850448ae3922ab0a833f3eb971bf7e25f (diff) | |
download | nix-c3081e4896344dbf0c27103a60c90eaa8d35715e.zip |
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 <sgarzare@redhat.com>
Diffstat (limited to 'test')
-rw-r--r-- | test/test_poll.rs | 4 |
1 files changed, 2 insertions, 2 deletions
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)); } |