socket_sendmsg

(PHP 5 >= 5.5.0, PHP 7, PHP 8)

socket_sendmsg — Send a message

socket_sendmsg(Socket $socket, array $message, int $flags = 0): int|false

Warning

This function is currently not documented; only its argument list is available.

Returns the number of bytes sent, or false on failure.

Version	Description
8.0.0	`socket` is a Socket instance now; previously, it was a resource.

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