Function php_stream_xport_connect 

pub unsafe extern "C" fn php_stream_xport_connect(
    stream: *mut php_stream,
    name: *const c_char,
    namelen: usize,
    asynchronous: c_int,
    timeout: *mut timeval,
    error_text: *mut *mut c_char,
    error_code: *mut c_int,
) -> c_int