dnsservicerefsockfd(3dnssd) [opensolaris man page]
DNSServiceRefSockFD(3DNS_SD) DNS Service Discovery Library Functions DNSServiceRefSockFD(3DNS_SD)NAME
DNSServiceRefSockFD - 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 DNSServiceRef 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 DNSServiceProcessResult(). 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 ALSO DNSServiceBrowse(3DNS_SD), DNSServiceRegister(3DNS_SD), attributes(5)SunOS 5.11 20 Aug 2007 DNSServiceRefSockFD(3DNS_SD)
Check Out this Related Man Page
DNSServiceConstructFullName(3DNS_SD) DNS Service Discovery Library Functions DNSServiceConstructFullName(3DNS_SD)NAME
DNSServiceConstructFullName - construct full name
SYNOPSIS
cc [ flag ... ] file ... -ldns_sd [ library ... ]
#include <dns_sd.h>
int DNSServiceConstructFullName (char *fullname,
const char *service, const char *regtype, const char *domain);
DESCRIPTION
The DNSServiceConstructFullName() concatenates a three-part domain name that consists of a service name, service type, and domain name into
a fully escaped full domain name.
ATTRIBUTES
See attributes(5) for description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5)SunOS 5.11 20 Aug 2007 DNSServiceConstructFullName(3DNS_SD)
When I worked with client-server (socket) programming, I encountered "the socket error# 10055" which means "No buffer space available". This might be a symptom of one or more applications that didn't return system resources (like memory) properly. Temporary solution was to reboot the machine to... (7 Replies)
Can anyone tell what happens if each end writes at the same time on the same socket ?
- if one of them issues a read() after write() has completed, will it record into the buffer what the other sent ?
ex.
e1 writes to e2 - - - while - - - e2 writes to e1 (at the same time)
e1 read () - what... (1 Reply)
Hello every one i am implementing client server program.To handle multiple fds of client in server i used poll function.But this poll not able to access socket fd from other process.How can i share socket fd between two process.
Please Help me,Thanks in advance. (1 Reply)
Hello every one i am implementing client server program.To handle multiple fds of client in server i used poll function.But this poll not able to access socket fd from other process.How can i share socket fd between two process.
Please Help me,Thanks in advance. (3 Replies)