/* BEGIN format_tables.incl.pl1 */ /****^ HISTORY COMMENTS: 1) change(86-07-14,BWong), approve(86-07-14,MCR7382), audit(86-07-17,Ginter): Fix fortran bug 122. END HISTORY COMMENTS */ /* format: style2 */ /* Modified: 27 Nov 85, RW 122 - Changed fmt_len from fixed bin (11) to fixed bin (12) unsigned. 19 Oct 82, TO - Added 'd_format'. 27-31 July 1981, MEP - Changed names of format_desc_bit fields, and added names of new formats. 23 May 1978, DSL - Change precision of scalars to fixed bin(8). Modified: March 1978, DSL - to implement new runtime format modified: June 1976, by D Levin This include file defines the internal representation of format specifications for fortran. */ /* number of array elements required to represent a format specification */ /* format: off */ dcl increment_table (0:29) fixed bin internal static options (constant) init (3, 4, 4, 3, 4, 3, 4, 0, 0, 3, 3, 3, 2, 3, 2, 2, 1, 1, 1, 3, 1, 3, 0, 0, 0, 1, 1, 1, 1, 1); /* i f e l d o g r a h x t p ( ) / : " E tr bz bn s sp ss */ /* format: on */ /* actual representation of a format statement */ dcl 1 runtime_format based aligned structure, 2 header_word unaligned structure, 3 version bit (6), /* current version is fmt_parse_ver1 */ 3 last_left_paren fixed bin (11), /* position at which to repeat the spec */ 3 format_desc_bits structure, 4 anyitems bit (1), /* ON if format contains a field descriptor */ 4 list_directed bit (1), /* ON if format specifies list directed format */ 4 skip_line_numbers bit (1), /* ON if format specifies skiping line numbers */ 4 contains_hollerith bit (1), /* ON if format contains hollerith fields */ 4 suppress_newline bit (1), /* ON if final new_line not wanted */ 4 pad bit (1), 3 fmt_len fixed bin (12) unsigned,/* length of format, in chars */ 2 fmt (1023) bit (36); /* encoded format specs */ dcl 1 old_format aligned based structure, 2 header_word like runtime_format.header_word unaligned structure, 2 fmt (1022) fixed bin (17) unaligned; dcl 1 format aligned based, 2 long_format bit (1) unaligned, 2 spec fixed bin (7) unaligned, 2 rep_factor fixed bin (8) unaligned, 2 width fixed bin (8) unaligned, 2 precision fixed bin (8) unaligned; dcl 1 long_format aligned based, 2 long_format bit (1) unaligned, 2 spec fixed bin (7) unaligned, 2 exponent fixed bin (9) unsigned unaligned, 2 rep_factor fixed bin (17) unaligned, 2 width fixed bin (17) unaligned, 2 precision fixed bin (17) unaligned; /* error message overlay */ dcl 1 format_error aligned based structure, 2 input_length fixed bin, 2 error_message char (128); /* named constants for format specifications */ dcl ( a_format init (10), bn_format init (25), bz_format init (26), d_format init (4), e_format init (2), extended_i_format init (22), g_format init (6), i_format init (0), s_format init (27), sp_format init (28), ss_format init (29), t_format init (13), tr_format init (21), end_of_format init (20), hollerith_field init (11), quoted_string init (19) ) fixed bin int static options (constant); dcl fmt_parse_ver1 bit (6) aligned int static options (constant) init ("110000"b); dcl max_value fixed bin (8) int static options (constant) init (255); dcl chars_per_word fixed bin (8) int static options (constant) init (4); dcl chars_per_halfword fixed bin (8) int static options (constant) init (2); /* END format_tables.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 */