Module `poll`

Wait for events to trigger on specific file descriptors

Structs

PollFd This is a wrapper around libc::pollfd.
PollFlags These flags define the different events that can be monitored by poll and ppoll
PollTimeout PollTimeout argument for polling.

Enums

PollTimeoutTryFromError Error type for integer conversions into PollTimeout.

Functions

poll poll waits for one of a set of file descriptors to become ready to perform I/O. (poll(2))
ppoll ppoll() allows an application to safely wait until either a file descriptor becomes ready or until a signal is caught. (poll(2))