/* BEGIN INCLUDE FILE ... cobol_type30.incl.pl1 */
/* Last modified on 11/19/76 by ORN */

/*
An internal tag token is created in the procedure division minpral file by
the procedure division syntax phase whenever the introduction of a
compiler-generated procedure definition is required to maintain the proper
logical flow between minpral statements.  A typical usage of type 30 tokens
is as labels of simple conditions within a compound condition.
*/

dcl tag_ptr ptr;

/* BEGIN DECLARATION OF TYPE30 (INTERNAL TAG) TOKEN */
dcl 1 int_tag based (tag_ptr),
	/* header */
	2 size fixed bin (15),
	2 line fixed bin (15),
	2 column fixed bin (15),
	2 type fixed bin (15),
	/* body */
	2 filler1 ptr,
	2 filler2 ptr,
	2 perform_bit bit (1),
	2 true_path bit (1),
	2 filler3 bit (6),
	2 filler4 char (2),
	2 filler5 bit (8),
	2 filler6 fixed bin (15),
	2 proc_num fixed bin (15),
	2 filler7 fixed bin (15),
	2 filler8 char (1);
/* END DECLARATION OF TYPE30 (INTERNAL TAG) TOKEN */

/*
FIELD	CONTENTS

size	The total size in bytes of this internal tag token.
line	0
column	0
type	30
filler1	Available for future use.
filler2	Available for future use.
perform_bit	Set to "1"b when this token is issued at the
	end of a condition in a format #3 or format #4
	perform.
true_path	This field is significant only when perform_bit is
	"1"b. Set to "1"b when this token represents the true
	path of a condition. Set to "0"b when this token
	represents the false path of a condition.
filler3	Available for future use.
filler4	Available for future use.
filler5	Available for future use.
filler6	Available for future use.
proc_num	The internally generated procedure number of the tag
	defined by this token.
filler7	Available for future use.
filler8	Available for future use.
*/

/* END INCLUDE FILE ... cobol_type30.incl.pl1 */



*/
                                          -----------------------------------------------------------


Historical Background

This edition of the Multics software materials and documentation is provided and donated
to Massachusetts Institute of Technology by Group Bull including Bull HN Information Systems Inc. 
as a contribution to computer science knowledge.  
This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology,
Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell Bull Inc., Groupe Bull
and Bull HN Information Systems Inc. to the development of this operating system. 
Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970),
renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership
of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for 
managing computer hardware properly and for executing programs. Many subsequent operating systems 
incorporated Multics principles.
Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., 
as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. .

                                          -----------------------------------------------------------

Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without
fee is hereby granted,provided that the below copyright notice and historical background appear in all copies
and that both the copyright notice and historical background and this permission notice appear in supporting
documentation, and that the names of MIT, HIS, Bull or Bull HN not be used in advertising or publicity pertaining
to distribution of the programs without specific prior written permission.
    Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc.
    Copyright 2006 by Bull HN Information Systems Inc.
    Copyright 2006 by Bull SAS
    All Rights Reserved

*/