function long delete_all_files !labels !constants !types !variables declare long sys_status, job, idx %include "que_struct.bas" !procedures !functions external long function delete_file for job = 1% to num_jobs for idx = 1% to num_files sys_status = delete_file( file_name ) if (sys_status and 1%) = 0% then call lib$signal( sys_status by value ) end if next idx next job delete_all_files = sys_status end function