Shutdown

Close one end of full duplex connection.

Declaration

Source position: socketsh.inc line 189

Description

ShutDown closes one end of a full duplex socket connection, described by Sock. The parameter How determines how the connection will be shut down, and can be one of the following:

0

Further receives are disallowed.

1

Further sends are disallowed.

2

Sending nor receiving are allowed.

On succes, the function returns 0, on error -1 is returned.

Errors

SocketError is used to report errors, and includes the following:

SYS_EBADF

The socket descriptor is invalid.

SYS_ENOTCONN

The socket isn't connected.

SYS_ENOTSOCK

The descriptor is not a socket.

See also

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