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Diffstat (limited to 'vendor/rustix/src/io/poll.rs')
| -rw-r--r-- | vendor/rustix/src/io/poll.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/vendor/rustix/src/io/poll.rs b/vendor/rustix/src/io/poll.rs new file mode 100644 index 000000000..efa25045c --- /dev/null +++ b/vendor/rustix/src/io/poll.rs @@ -0,0 +1,20 @@ +use crate::{imp, io}; + +pub use imp::io::poll_fd::{PollFd, PollFlags}; + +/// `poll(self.fds, timeout)` +/// +/// # References +/// - [POSIX] +/// - [Linux] +/// - [Apple] +/// - [Winsock2] +/// +/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/poll.html +/// [Linux]: https://man7.org/linux/man-pages/man2/poll.2.html +/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/poll.2.html +/// [Winsock2]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-wsapoll +#[inline] +pub fn poll(fds: &mut [PollFd<'_>], timeout: i32) -> io::Result<usize> { + imp::io::syscalls::poll(fds, timeout) +} |