COMPILATION LISTING OF SEGMENT le_debug_ Compiled by: Multics PL/I Compiler, Release 29, of July 28, 1986 Compiled at: Honeywell Multics Op. - System M Compiled on: 12/10/86 1256.7 mst Wed Options: optimize map 1 /****^ *********************************************************** 2* * * 3* * Copyright, (C) Honeywell Information Systems Inc., 1986 * 4* * * 5* *********************************************************** */ 6 7 /****^ HISTORY COMMENTS: 8* 1) change(86-08-12,Elhard), approve(86-08-12,MCR7505), 9* audit(86-12-10,DGHowe), install(86-12-10,MR12.0-1241): 10* Originally written to display debugging information if the debug flag 11* was set in the input structure. 12* END HISTORY COMMENTS */ 13 14 /* format: style1,insnl,ifthendo,indthenelse,^indnoniterdo,^inditerdo,indcom,^indthenbegin,^indprocbody,ind2,ll78,initcol0,dclind4,idind24,struclvlind1,comcol41 */ 15 16 le_debug_: 17 proc; 18 19 /*** ****************************************************************/ 20 /*** */ 21 /*** Name: le_debug_ */ 22 /*** Input: ioa_ control string and ioa_args */ 23 /*** Function: if debugging is enables (as indicated by the */ 24 /*** variable le_data_$debug) then print a message of */ 25 /*** the form: */ 26 /*** (debug): user message */ 27 /*** on the user_output switch. Where if the */ 28 /*** name of the caller of le_ as supplied in the */ 29 /*** le_input data structure, and the user message is */ 30 /*** that produced by calling ioa_ */ 31 /*** Output: none */ 32 /*** */ 33 /*** ****************************************************************/ 34 35 /* procedures */ 36 37 dcl cu_$arg_list_ptr entry (ptr); 38 dcl cu_$generate_call entry (entry, ptr); 39 dcl ioa_ entry () options (variable); 40 dcl ioa_$nnl entry () options (variable); 41 42 /* external */ 43 44 dcl le_data_$caller external char (32) varying; 45 dcl le_data_$debug external bit (1); 46 47 /* automatic */ 48 49 dcl arg_listp ptr automatic; 50 51 /* just return if debugging is off */ 52 53 if ^le_data_$debug 54 then return; 55 56 /* identify the message as a debug message */ 57 58 call ioa_$nnl ("^a (debug): ", le_data_$caller); 59 60 /* pass the args on to ioa_ for the user message */ 61 62 call cu_$arg_list_ptr (arg_listp); 63 call cu_$generate_call (ioa_, arg_listp); 64 65 end le_debug_; 66 SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 12/10/86 1251.9 le_debug_.pl1 >special_ldd>install>MR12.0-1241>le_debug_.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. arg_listp 000100 automatic pointer dcl 49 set ref 62* 63* cu_$arg_list_ptr 000010 constant entry external dcl 37 ref 62 cu_$generate_call 000012 constant entry external dcl 38 ref 63 ioa_ 000014 constant entry external dcl 39 ref 63 63 ioa_$nnl 000016 constant entry external dcl 40 ref 58 le_data_$caller 000020 external static varying char(32) dcl 44 set ref 58* le_data_$debug 000022 external static bit(1) unaligned dcl 45 ref 53 NAME DECLARED BY EXPLICIT CONTEXT. le_debug_ 000006 constant entry external dcl 16 THERE WERE NO NAMES DECLARED BY CONTEXT OR IMPLICATION. STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 160 204 66 170 Length 356 66 24 136 71 0 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME le_debug_ 86 external procedure is an external procedure. STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME le_debug_ 000100 arg_listp le_debug_ THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. call_ext_out_desc call_ext_out return_mac ext_entry THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. cu_$arg_list_ptr cu_$generate_call ioa_ ioa_$nnl THE FOLLOWING EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. le_data_$caller le_data_$debug LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 16 000005 53 000013 58 000015 62 000036 63 000045 65 000062 ----------------------------------------------------------- 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