fpshutdown function

Declaration

function fpshutdown(s: cint; how: cint): cint

Description

fpShutDown closes one end of a full duplex socket connection, described by S. 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 success, the function returns 0, on error -1 is returned.

Errors

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

ESockEBADF

The socket descriptor is invalid.

ESockENOTCONN

The socket isn't connected.

ESockENOTSOCK

The descriptor is not a socket.

See also

• fpSocket
• fpConnect