msg_disconnect - disconnect a port
Synopsis
Description
#include <sys/msg.h>
int msg_disconnect(port_t port);
msg_disconnect() causes a port to close. When applied to a servers port, each client will receive an I/O error on their next attempt to use the port. If the client already has an I/O outstanding, it will be completed in error immediately.When used by a client, a M_DISCONNECT message is queued to the server. The server may clean up any data structures, but does not need to reply. The client has already been disassociated from the port.
| MSG_DISCONNECT (2) |