diff options
Diffstat (limited to 'pcap_get_required_select_timeout.3pcap')
| -rw-r--r-- | pcap_get_required_select_timeout.3pcap | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/pcap_get_required_select_timeout.3pcap b/pcap_get_required_select_timeout.3pcap index e4e424c8..e58cb4e7 100644 --- a/pcap_get_required_select_timeout.3pcap +++ b/pcap_get_required_select_timeout.3pcap @@ -83,6 +83,16 @@ is returned if the timeout is required; otherwise .B NULL is returned. .SH BACKWARD COMPATIBILITY -This function became available in libpcap release 1.9.0. +This function became available in libpcap release 1.9.0. In previous +releases, +.BR select() , +.BR poll() , +.BR epoll_wait() , +and +.B kevent() +cannot be used on any capture source for which +.B pcap_get_selectable_fd +returns \-1. .SH SEE ALSO -pcap(3PCAP), kqueue(2) +pcap(3PCAP), pcap_get_selectable_fd(3PCAP), select(2), poll(2), +epoll_wait(2), kqueue(2) |