SHUTDOWN(2) System Calls Manual SHUTDOWN(2)NAME
shutdown - shut down part of a full-duplex connection
int s, how;
The shutdown call causes all or part of a full-duplex connection on the socket associated with s to be shut down. If how is 0, then fur-
ther receives will be disallowed. If how is 1, then further sends will be disallowed. If how is 2, then further sends and receives will
A 0 is returned if the call succeeds, -1 if it fails.
The call succeeds unless:
[EBADF] S is not a valid descriptor.
[ENOTSOCK] S is a file, not a socket.
[ENOTCONN] The specified socket is not connected.
SEE ALSO connect(2), socket(2)4.2 Berkeley Distribution May 15, 1985 SHUTDOWN(2)
Check Out this Related Man Page
shutdown(3SOCKET) Sockets Library Functions shutdown(3SOCKET)NAME
shutdown - shut down part of a full-duplex connection
cc [ flag... ] file... -lsocket -lnsl [ library... ]
int shutdown(int s, int how);
The shutdown() call shuts down all or part of a full-duplex connection on the socket associated with s. If how is SHUT_RD, further receives
are disallowed. If how is SHUT_WR, further sends are disallowed. If how is SHUT_RDWR, further sends and receives are disallowed.
The how values should be defined constants.
0 is returned if the call succeeds.
-1 is returned if the call fails.
The call succeeds unless one of the following conditions exists:
EBADF The s value is not a valid file descriptor.
ENOMEM Insufficient user memory is available for the operation to complete.
ENOSR Insufficient STREAMS resources are available for the operation to complete.
ENOTCONN The specified socket is not connected.
ENOTSOCK The s value is not a socket.
See attributes(5) for descriptions of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|MT-Level |Safe |
SEE ALSO connect(3SOCKET), socket(3SOCKET), socket.h(3HEAD), attributes(5)SunOS 5.11 31 Jan 2005 shutdown(3SOCKET)
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