socket_atmark
Description
The socket_atmark of Sockets for PHP determines whether socket is at out-of-band mark.
Syntax
socket_atmark(
Socket $socket
): boolParameters
socket
A Socket instance created with socket_create().
Return
Returns true on success or false on failure.
Examples
1 · socket
<?
$domain = AF_INET;
$type = SOCK_STREAM;
$protocol = SOL_TCP;
$socket = socket_create($domain, $type, $protocol);
$return = socket_atmark($socket);
var_export($return);
socket_close($socket);
?>false
Links
Sockets
- socket_accept
- socket_addrinfo_bind
- socket_addrinfo_connect
- socket_addrinfo_explain
- socket_addrinfo_lookup
- socket_bind
- socket_clear_error
- socket_close
- socket_cmsg_space
- socket_connect
- socket_create
- socket_create_listen
- socket_create_pair
- socket_export_stream
- socket_get_option
- socket_getopt
- socket_getpeername
- socket_getsockname
- socket_import_stream
- socket_last_error
- socket_listen
- socket_read
- socket_recv
- socket_recvfrom
- socket_recvmsg
- socket_select
- socket_send
- socket_sendmsg
- socket_sendto
- socket_set_block
- socket_set_nonblock
- socket_set_option
- socket_setopt
- socket_shutdown
- socket_strerror
- socket_write
- socket_wsaprotocol_info_export
- socket_wsaprotocol_info_import
- socket_wsaprotocol_info_release
