DNSServiceRefSockFD(DNSSService Discovery Library DNSServiceRefSockFD(3DNS_SD)NAMEDNSServiceRefSockFD - access underlying UNIX domain socket descriptor
SYNOPSIS
cc [ flag ... ] file ... -ldns_sd [ library ... ]
#include <dns_sd.h>
DNSServiceRefSockFD(DNSServiceRef *sdRef);
DESCRIPTION
Access the underlying UNIXTM domain socket from the initialized DNSSer‐
viceRef returned from DNS Service calls. Applications should only
access the underlying UNIX domain socket to poll for results from the
mDNS daemon. Applications should not directly read or write to the
socket. When results are available, applications should call DNSServi‐
ceProcessResult(). The application is responsible for processing the
data on the socket in a timely fashion. The daemon can terminate its
connection with a client that does not clear its socket buffer.
RETURN VALUES
The underlying UNIX domain socket descriptor of the DNSServiceRef or -1
is returned in case of error.
ATTRIBUTES
See attributes(5) for description of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSODNSServiceBrowse(3DNS_SD), DNSServiceRegister(3DNS_SD), attributes(5)SunOS 5.11 20 Aug 2007 DNSServiceRefSockFD(3DNS_SD)
