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IP Networking
Can we write a multiple thread to receive from a single socket file descriptor
Post 302176081 by astormchaser on Monday 17th of March 2008 09:55:52 AM
03-17-2008
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Input
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LEARN ABOUT OPENSOLARIS
shutdown
shutdown(3XNET) X/Open Networking Services Library Functions shutdown(3XNET) NAME
shutdown - shut down socket send and receive operations SYNOPSIS
cc [ flag ... ] file ... -lxnet [ library ... ] #include <sys/socket.h> int shutdown(int socket, int how); DESCRIPTION
The shutdown() function disables subsequent send() and receive() operations on a socket, depending on the value of the how argument. PARAMETERS
how Specifies the type of shutdown. The values are as follows: SHUT_RD Disables further receive operations. SHUT_WR Disables further send operations. SHUT_RDWR Disables further send and receive operations. socket Specifies the file descriptor of the socket. RETURN VALUES
Upon successful completion, shutdown() returns 0. Otherwise, -1 is returned and errno is set to indicate the error. ERRORS
The shutdown() function will fail if: EBADF The socket argument is not a valid file descriptor. EINVAL The how argument is invalid. ENOTCONN The socket is not connected. ENOTSOCK The socket argument does not refer to a socket. The shutdown() function may fail if: ENOBUFS Insufficient resources were available in the system to perform the operation. ENOSR There were insufficient STREAMS resources available for the operation to complete. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
getsockopt(3XNET), recv(3XNET), recvfrom(3XNET), recvmsg(3XNET), select(3C), send(3XNET), sendto(3XNET), setsockopt(3XNET), socket(3XNET), attributes(5), standards(5) SunOS 5.11 10 Jun 2002 shutdown(3XNET)