/**
* @return int
*/
public function read_long()
{
$byte = ord($this->next_byte());
$bytes = array($byte);
while (0 != ($byte & 0x80)) {
$byte = ord($this->next_byte());
$bytes[] = $byte;
}
if (Avro::uses_gmp()) {
return AvroGMP::decode_long_from_array($bytes);
}
return self::decode_long_from_array($bytes);
}
/**
* @return resource GMP resource for 64-bits of 1
*/
private static function gmp_0xfs()
{
if (!isset(self::$gmp_0xfs)) {
self::$gmp_0xfs = gmp_init('0xffffffffffffffff');
}
return self::$gmp_0xfs;
}