public static function skip_field($fp, $wire_type)
    {
        switch ($wire_type) {
            case 0: // varint
                return Protobuf::skip_varint($fp);

            case 1: // 64bit
                if (fseek($fp, 8, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(1) . '): Error seeking');
                }

                return 8;

            case 2: // length delimited
                $varlen = 0;
                $len    = Protobuf::read_varint($fp, $varlen);
                if (fseek($fp, $len, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(2) . '): Error seeking');
                }

                return $len - $varlen;

            //case 3: // Start group TODO we must keep looping until we find the closing end grou

            //case 4: // End group - We should never skip a end group!
            //	return 0; // Do nothing

            case 5: // 32bit
                if (fseek($fp, 4, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(5) . '): Error seeking');
                }

                return 4;

            default:
                throw new Exception('skip(' . Protobuf::get_wiretype($wire_type) . '): Unsupported wire_type');
        }
    }
public static function skip_field($fp, $wire_type)
    {
        switch ($wire_type) {
            case 0: // varint
                return Protobuf::skip_varint($fp);

            case 1: // 64bit
                if (fseek($fp, 8, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(1) . '): Error seeking');
                }

                return 8;

            case 2: // length delimited
                $varlen = 0;
                $len    = Protobuf::read_varint($fp, $varlen);
                if (fseek($fp, $len, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(2) . '): Error seeking');
                }

                return $len - $varlen;

            //case 3: // Start group TODO we must keep looping until we find the closing end grou

            //case 4: // End group - We should never skip a end group!
            //	return 0; // Do nothing

            case 5: // 32bit
                if (fseek($fp, 4, SEEK_CUR) === -1) {
                    throw new Exception('skip(' . Protobuf::get_wiretype(5) . '): Error seeking');
                }

                return 4;

            default:
                throw new Exception('skip(' . Protobuf::get_wiretype($wire_type) . '): Unsupported wire_type');
        }
    }
public static function skip_field ( $ fp , $ wire_type ) { switch ( $ wire_type ) { case 0 : // varint return Protobuf :: skip_varint ( $ fp ) ; case 1 : // 64bit if ( fseek ( $ fp , 8 , SEEK_CUR ) === - 1 ) { throw new Exception ( 'skip(' . Protobuf :: get_wiretype ( 1 ) . '): Error seeking' ) ; } return 8 ; case 2 : // length delimited $ varlen = 0 ; $ len = Protobuf :: read_varint ( $ fp , $ varlen ) ; if ( fseek ( $ fp , $ len , SEEK_CUR ) === - 1 ) { throw new Exception ( 'skip(' . Protobuf :: get_wiretype ( 2 ) . '): Error seeking' ) ; } return $ len - $ varlen ; //case 3: // Start group TODO we must keep looping until we find the closing end grou //case 4: // End group - We should never skip a end group! //	return 0; // Do nothing case 5 : // 32bit if ( fseek ( $ fp , 4 , SEEK_CUR ) === - 1 ) { throw new Exception ( 'skip(' . Protobuf :: get_wiretype ( 5 ) . '): Error seeking' ) ; } return 4 ; default : throw new Exception ( 'skip(' . Protobuf :: get_wiretype ( $ wire_type ) . '): Unsupported wire_type' ) ; } }
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