Command Management Calls

rq_c_backup_char

rq_c_create_command_connection

rq_c_delete_command_connection

rq_c_format_exception

dq_get_argument

rq_c_get_command_name

rq_c_get_input_pathname

rq_c_get_output_pathname

rq_c_get_parameter

rq_c_set_parse_buffer

rq_c_send_command

rq_c_send_co_response

rq_c_send_eo_response

rq_c_set_control_c

dq_switch_buffer