Defined in 5 files as a function:
- contrib/apr/poll/unix/epoll.c, line 87 (as a function)
- contrib/apr/poll/unix/kqueue.c, line 72 (as a function)
- contrib/apr/poll/unix/poll.c, line 157 (as a function)
- contrib/apr/poll/unix/port.c, line 156 (as a function)
- contrib/apr/poll/unix/select.c, line 197 (as a function)