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This function is meant to ease the task of creating a
new socket which only listens to accept new connections.
socket_create_listen() create a
new socket resource of type
AF_INET listening on all local interfaces on the given
port waiting for new connections.
The backlog parameter
defines the maximum length the queue of pending connections
may grow to. SOMAXCONN may
be passed as backlog
parameter, see socket_listen() for more
information.
socket_create_listen() returns a
new socket resource on success or
FALSE on error. The error code can be retrieved with
socket_last_error(). This code may be
passed to socket_strerror() to get a textual
explanation of the error.
注: If you want to create a socket which only listens on a certain interfaces you need to use socket_create(), socket_bind() and socket_listen().
See also socket_create(),
socket_bind(),
socket_listen(),
socket_last_error() and
socket_strerror().