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<Swoole\Server::sendSwoole\Server::sendMessage>
^Swoole\ServerLast updated: Mon, 26 Oct 2026

Swoole\Server::sendfile

(PECL swoole >= 1.9.0)

Swoole\Server::sendfile — Send file to the connection.

Description

public function Swoole\Server::sendfile(int $fd, string $filename, int $offset = ?): bool

Warning

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

Parameters

fd

filename

offset

Return Values


<Swoole\Server::sendSwoole\Server::sendMessage>
^Swoole\ServerLast updated: Mon, 26 Oct 2026