/* BEGIN INCLUDE FILE ..... comp_output.incl.pl1 ..... 08/29/78 J Falksen */ /* This include file describes the format of compout files. "Ordinary" compout files, i.e. printer or ascii, will be written to stream files. All others are not dprint-able and are written to sequential files. The first record is a file header which contains information necessary for processing by process_compout. Each record thereafter contains one page image of data */ /* format: style2,ind2,ll79,dclind4,idind15,comcol41,linecom */ dcl filedata_version_2 fixed bin static options (constant) init (2); dcl filedata_version_3 fixed bin static options (constant) init (3); dcl filedata_version_4 fixed bin static options (constant) init (4); dcl fileheader_ptr ptr init (null); dcl 1 fileheader aligned based (fileheader_ptr), 2 version fixed bin, /* version of this file */ 2 device_class char (32), 2 device_name /* generic device name */ char (32), 2 device char (32), /* logical device name */ 2 recleng fixed bin, /* mag tape record length */ 2 max_pages fixed bin, /* max pages/record, -1=unlimited */ /* max_files not defined version 2 */ 2 max_files fixed bin, /* max files/tape, -1=unlimited */ /* page_len not defined in version 3 */ 2 page_len fixed bin (21), /* page length */ 2 cleanup_leng /* device cleanup string */ fixed bin, 2 cleanup char (l_cleanup), 2 comment_leng /* comment string - info for pco */ fixed bin, 2 comment char (l_comment); dcl l_comment fixed bin; /* comment length */ dcl l_cleanup fixed bin; /* cleanup length */ /* data record */ dcl record_ptr ptr init (null); dcl 1 record aligned based (record_ptr), 2 header, 3 pageid char (32), /* page identification ("-1" means a galley block) */ 3 changed bit (1) unal, /* 1- this is a changed page */ 3 front bit (1) unal, /* 1- this is a front page */ 3 pending bit (1) unal, /* 1- page has been processed but not printed */ 3 blank bit (1) unal, /* 1- intentional blank page */ 3 MBZ bit (32) unal, /* pad to word boundary */ 2 page_record bit (36); /* base location of output structure */ /* The output writer returns a catenated set of text strings. Each string has a control preface. The last string in the list has output.nextref = "0"b */ dcl page_record_ptr ptr init (null); dcl 1 page_record aligned based (page_record_ptr), 2 sws, 3 in_use bit (1) unal, /* 1- in use (so nextref ^= "0"b ) */ 3 rawo bit (1) unal, /* 1- text needs raw mode */ 3 halt bit (1) unal, /* 1- halt to change wheels */ 3 halt2 bit (1) unal, /* 1- halt AFTER changing wheels */ 3 halt3 bit (1) unal, /* reserved for future use */ 3 halt4 bit (1) unal, /* 1- mid-page wait */ 3 preface bit (1) unal, /* 1- control preface, this text */ /* must be processed whenever it */ /* is different than the */ /* previous one. */ 3 id_preface /* 1- identification preface, this */ bit (1) unal, /* to be included only at the */ /* beginning of an output file. */ /* In general, they will never */ /* match each other (unless page */ /* ids are duplicated). */ 3 pad bit (22) unal, /* pad to last byte */ 3 pwheel fixed bin (6) unal uns, 2 leng fixed bin (24), /* actual output text */ 2 text char (16384 refer (page_record.leng)), 2 nextref bit (36); /* location of next if any */ /* END INCLUDE FILE ..... comp_output.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 */