socket_write(3)

NAME
socket_write() - send a message from a socket

SYNOPSIS
#include <socket.h>
#include <socket_errors.h>
int socket_write(int s, mixed message, string|void address)

DESCRIPTION
socket_write() sends a message on a socket s. If the socket s is of type STREAM or MUD, the socket must already be connected and the address is not specified. If the socket is of type DATAGRAM, the address must be specified. The address is of the form: "127.0.0.1 23".

RETURN VALUES
socket_write() returns:

    EESUCCESS on success.

    a negative value indicated below on error.

ERRORS

EEFDRANGE
    Descriptor out of range.

EEBADF
    Descriptor is invalid.

EESECURITY
    Security violation attempted.

EENOADDR
    Socket not bound to an address.

EEBADADDR
    Problem with address format.

EENOTCONN
    Socket not connected.

EEALREADY
    Operation already in progress.

EETYPENOTSUPP
    Object type not supported.

EEBADDATA
    Sending data with too many nested levels.

EESENDTO
    Problem with sendto.

EEMODENOTSUPP
    Socket mode not supported.

EEWOULDBLOCK
    Operation would block.

EESEND
    Problem with send.

EECALLBACK
    Wait for callback.

SEE ALSO
socket_connect(3), socket_create(3)