GetSocketOptions

   

Declaration:

Function GetSocketOptions (Sock,Level,OptName:Longint;Var OptVal;optlen:longint) : Longint;

Description:

GetSocketOptions gets the connection options for socket Sock. The socket may be obtained from different levels, indicated by Level, which can be one of the following:

SOL_SOCKET

From the socket itself.

XXX

set Level to XXX, the protocol number of the protocol which should interprete the option.

For more information on this call, refer to the unix manual page getsockopt (2).

Errors:

Errors are reported in SocketError, and include the following:

SYS_EBADF

The socket descriptor is invalid.

SYS_ENOTSOCK

The descriptor is not a socket.

SYS_EFAULT

OptVal points outside your address space.

See also:

GetSocketOptions