class WEL_PIPE General cluster: wel description: "Windows pipe, used in WEL_PROCESS_LAUNCHER" create: make_client, make_named, make Ancestors EXCEPTIONS STRING_HANDLER Queries Duplex: INTEGER_32 exists: BOOLEAN Inbound: INTEGER_32 input_closed: BOOLEAN input_handle: POINTER last_read_bytes: INTEGER_32 last_read_successful: BOOLEAN last_string: STRING_GENERAL last_write_successful: BOOLEAN last_written_bytes: INTEGER_32 Outbound: INTEGER_32 output_closed: BOOLEAN output_handle: POINTER Commands close close_input close_output put_string (a_string: STRING_8) read_stream (count: INTEGER_32)