<?php

require_once dirname(__FILE__) . '/config.php';

function rcontrol_db_connect()
{
    $mysqli = new mysqli(
        RCONTROL_DB_HOST,
        RCONTROL_DB_USER,
        RCONTROL_DB_PASS,
        RCONTROL_DB_NAME
    );

    if ($mysqli->connect_errno) {
        error_log('RCONTROL DB ERROR: ' . $mysqli->connect_error);
        return false;
    }

    $mysqli->set_charset(RCONTROL_DB_CHARSET);

    return $mysqli;
}

function rcontrol_db_close($mysqli)
{
    if ($mysqli) {
        $mysqli->close();
    }
}