COMPILATION LISTING OF SEGMENT cobol_exit_gen Compiled by: Multics PL/I Compiler, Release 33e, of October 6, 1992 Compiled at: CGI Compiled on: 2000-04-18_1135.79_Tue_mdt Options: optimize map 1 /****^ *********************************************************** 2* * * 3* * Copyright, (C) BULL HN Information Systems Inc., 1989 * 4* * * 5* * Copyright, (C) Honeywell Information Systems Inc., 1982 * 6* * * 7* *********************************************************** */ 8 9 10 /****^ HISTORY COMMENTS: 11* 1) change(89-04-23,Zimmerman), approve(89-04-23,MCR8060), 12* audit(89-05-05,RWaters), install(89-05-24,MR12.3-1048): 13* MCR8060 cobol_exit_gen.pl1 Reformatted code to new Cobol standard. 14* END HISTORY COMMENTS */ 15 16 17 /* Modified on 3/19/76 by Bob Chang to interface with the cobol_operators_. */ 18 /* ****************************************************** 19* * * 20* * * 21* * Copyright (c) 1972 by Massachusetts Institute of * 22* * Technology and Honeywell Information Systems, Inc. * 23* * * 24* * * 25* ****************************************************** */ 26 /* Modified on 03/14/77 by Bob Chang to fix the bug for register management. */ 27 /* Modified since Version 2.0 */ 28 /*{*/ 29 /* format: style3 */ 30 cobol_exit_gen: 31 proc (in_token_ptr); 32 33 /* 34* 35*The procedure cobol_exit_gen generates code to implement the COBOL 36*EXIT statement. The format of this statement is as follows: 37* 38* E_X_I_T_ [P_R_O_G_R_A_M_] 39* 40*The EXIT statement without the optional word PROGRAM serves only 41*to enable the user to assign a procedure name to a given point in 42*a program. Such an EXIT statement has no other effect on the 43*compilation or execution of the program. Therefore, no code is 44*generated for this version of the EXIT statement. 45* 46*The EXIT PROGRAM version of the EXIT statement causes control 47*to be returned to the calling program but only if the program in 48*which the EXIT PROGRAM statement appears is a called program as 49*defined by COBOL standards. 50* 51*The procedure cobol_exit_gen also outputs relocation information for 52*the code which it generates. 53* 54* 55*U__s_a_g_e:_ 56* 57* declare cobol_exit_gen entry (ptr); 58* 59* call cobol_exit_gen(in_token_ptr); 60* 61* */ 62 1 1 1 2 /* BEGIN INCLUDE FILE ... cobol_in_token.incl.pl1 */ 1 3 1 4 /* Last modified August 22, 1974 by AEG */ 1 5 1 6 1 7 declare in_token_ptr ptr; 1 8 1 9 declare 1 in_token aligned based(in_token_ptr), 1 10 2 n fixed bin aligned, 1 11 2 code fixed bin aligned, 1 12 2 token_ptr(0 refer(in_token.n)) ptr aligned; 1 13 1 14 1 15 /* END INCLUDE FILE ... cobol_in_token.incl.pl1 */ 1 16 63 64 65 /* 66*G__e_n_e_r_a_t_e_d_C__o_d_e:_ 67* 68*The following code is generated for the EXIT PROGRAM version of 69*the EXIT statement: 70* 71* lda pr4|sw_off stat.main_prog_sw 72* tnz 2,ic 73* tra pr0|return_ 74* 75*where: 76*return_ is the location, relative to the label operator_table in 77* cobol_operators_, of an unconditional transfer to the first 78* instruction of the operator return_mac. The current 79* value of return_ is 409. 80* 81*sw_off is the offset, relative to the base of the linkage sec- 82* tion, of stat.main_prog_sw. Stat.main_prog_sw is de- 83* fined in fixed_static.incl.pl1. 84* 85* */ 86 87 /* 88*R__e_l_o_c_a_t_i_o_n_I__n_f_o_r_m_a_t_i_o_n:_ 89* 90*All instructions generated directly by procedure cobol_exit_gen (as 91*opposed to being generated by a utility called by cobol_exit_gen) 92*are non-relocatable with the exception of the left hand (address) 93*half of the instruction "lda pr4|sw_off". The relocation code 94*generated for the address half of this instruction is "10100"b. 95*The relocation code generated for all other half words is 96*"00000"b. 97* 98* */ 99 100 /* 101*D__a_t_a:_ 102* 103* % include cobol_; 104* 105* Items in cobol_.incl.pl1 used (u) and/or set (s) 106* by cobol_exit_gen; 107* 108* link_base_ptr (u) 109* 110* */ 111 2 1 2 2 /* BEGIN INCLUDE FILE ... cobol_fixed_static.incl.pl1 */ 2 3 /* Last Modified May 5, 1977 by BC */ 2 4 2 5 /* This structure exists in the static data portion of the 2 6*linkage section of each cobol object segment. This 2 7*include file provides a "based" template for it. */ 2 8 2 9 /* This include file also contains internal static initialized 2 10*variables that define the offset of each field in this static 2 11*data portion of the linkage section from the 2 12*pointer upon which it is based. */ 2 13 2 14 2 15 /* WARNING: The fields in this structure,data_ptr 2 16*up to, but not including reserved, 2 17*must retain their positions in this structure forever. 2 18*No new fields not having space already allocated may be 2 19*defined as the position of the first link which follows 2 20*this fixed static area (to cobol_rts_) is in a fixed location 2 21*known to cobol_operators_. */ 2 22 dcl stat_ptr ptr; 2 23 dcl 1 stat based(stat_ptr) aligned, 2 24 2 data_ptr ptr aligned, 2 25 2 control_ptr ptr aligned, 2 26 2 file_info_ptr ptr aligned, 2 27 2 call_cnt fixed bin aligned, 2 28 2 data_len fixed bin aligned, 2 29 2 entry_pt_ptr ptr aligned, 2 30 2 prog_id_len fixed bin aligned, 2 31 2 prog_id char(65) aligned, 2 32 2 line_no (2) fixed bin aligned, 2 33 2 fo_flag fixed bin aligned, 2 34 2 fo_disp fixed bin aligned, 2 35 2 main_prog_sw fixed bin aligned, 2 36 2 sort_merge_sw fixed bin aligned, 2 37 2 ind_mask bit(36), /* overflow masking indicator bits. */ 2 38 2 pr3_save ptr, 2 39 2 pr5_save ptr, 2 40 2 user_output_ptr ptr, 2 41 2 error_output_ptr ptr, 2 42 2 user_input_ptr ptr, 2 43 2 error_con char(30) varying, 2 44 2 trace_control_word fixed bin aligned; 2 45 2 46 2 47 /* INTERNAL STATIC INITIALIZED VARIABLES THAT DEFINE THE 2 48*OFFSET OF EACH FIELD IN THE STATIC PORTION OF THE LINKAGE 2 49*SEGMENT. */ 2 50 2 51 dcl fixed_static_length fixed bin static options(constant) init(56); 2 52 dcl first_link_offset fixed bin static options(constant) init(64); 2 53 /*dcl stat_data_ptr_off fixed bin static options(constant) init(0); 2 54*/*dcl stat_control_ptr_off fixed bin static options(constant) init(2); 2 55*/*dcl stat_file_info_ptr_off fixed bin static options(constant) init(4); 2 56*/*dcl stat_call_cnt_off fixed bin static options(constant) init(6); 2 57*/*dcl stat_data_len_off fixed bin static options(constant) init(7); 2 58*/*dcl stat_entry_pt_ptr_off fixed bin static options(constant) init(8); 2 59*/*dcl stat_prog_id_len_off fixed bin static options(constant) init(10); 2 60*/*dcl stat_prog_id_off fixed bin static options(constant) init(11); 2 61*/*dcl stat_line_no_off fixed bin static options(constant) init(28); 2 62*/*dcl stat_fo_flag_off fixed bin static options(constant) init(30); 2 63*/*dcl stat_fo_disp_off fixed bin static options(constant) init(31); 2 64*/*dcl stat_main_prog_sw_off fixed bin static options(constant) init(32); 2 65*/*dcl stat_pr3_ptr_off fixed bin static options(constant) init(34); 2 66*/*dcl stat_pr5_ptr_off fixed bin static options(constant) init(36); 2 67*/*dcl stat_user_output_ptr_off fixed bin static options(constant) init(38); 2 68*/*dcl stat_error_output_ptr_off fixed bin static options(constant) init(40); 2 69*/*dcl stat_user_input_ptr_off fixed bin static options(constant) init(42); 2 70*/*dcl stat_error_con_off fixed bin static options(constant) init(44); 2 71*/*dcl stat_trace_control_word_off fixed bin static options(constant) init(53); 2 72*/**/ 2 73 2 74 /* END INCLUDE FILE ... cobol_fixed_static.incl.pl1 */ 2 75 112 113 3 1 3 2 /* BEGIN INCLUDE FILE ... cobol_type19.incl.pl1 */ 3 3 /* last modified on 11/19/76 by ORN */ 3 4 3 5 /* 3 6*A type 19 end of statement token is created in the procedure division 3 7*minpral file at the end of each minpral statement generated by the 3 8*procedure division syntax phase. A minpral statement may be a complete or 3 9*partial source language statement. A type 19 token contains information 3 10*describing the statement which it delimits. 3 11**/ 3 12 3 13 dcl eos_ptr ptr; 3 14 3 15 /* BEGIN DECLARATION OF TYPE19 (END STATEMENT) TOKEN */ 3 16 dcl 1 end_stmt based (eos_ptr), 4 1 4 2 /* begin include file ... cobol_TYPE19.incl.pl1 */ 4 3 /* Last modified on 11/17/76 by ORN */ 4 4 4 5 /* header */ 4 6 2 size fixed bin, 4 7 2 line fixed bin, 4 8 2 column fixed bin, 4 9 2 type fixed bin, 4 10 /* body */ 4 11 2 verb fixed bin, 4 12 2 e fixed bin, 4 13 2 h fixed bin, 4 14 2 i fixed bin, 4 15 2 j fixed bin, 4 16 2 a bit (3), 4 17 2 b bit (1), 4 18 2 c bit (1), 4 19 2 d bit (2), 4 20 2 f bit (2), 4 21 2 g bit (2), 4 22 2 k bit (5), 4 23 2 always_an bit (1); 4 24 4 25 /* end include file ... cobol_TYPE19.incl.pl1 */ 4 26 3 17 3 18 /* END DECLARATION OF TYPE19 (END STATEMENT) TOKEN */ 3 19 3 20 /* 3 21*FIELD CONTENTS 3 22* 3 23*size The total size in bytes of this end of statement token. 3 24*line 0 3 25*column 0 3 26*type 19 3 27*verb A value indicating the verb in this statement 3 28* 1 = accept 3 29* 2 = add 3 30* 3 = on size error 3 31* 4 = alter 3 32* 5 = call 3 33* 7 = cancel 3 34* 8 = close 3 35* 9 = divide 3 36* 10 = multiply 3 37* 11 = subtract 3 38* 12 = exit 3 39* 14 = go 3 40* 15 = merge 3 41* 16 = initiate 3 42* 17 = inspect 3 43* 18 = move 3 44* 19 = open 3 45* 20 = perform 3 46* 21 = read 3 47* 23 = receive 3 48* 24 = release 3 49* 25 = return 3 50* 26 = search 3 51* 27 = rewrite 3 52* 29 = seek 3 53* 30 = send 3 54* 31 = set 3 55* 33 = stop 3 56* 34 = string 3 57* 35 = suspend 3 58* 36 = terminate 3 59* 37 = unstring 3 60* 38 = write 3 61* 39 = use 3 62* 40 = compute 3 63* 41 = disable 3 64* 42 = display 3 65* 43 = enable 3 66* 45 = generate 3 67* 46 = hold 3 68* 48 = process 3 69* 49 = sort 3 70* 52 = procedure 3 71* 53 = declaratives 3 72* 54 = section name 3 73* 55 = paragraph name 3 74* 98 = end 3 75*e,h,i,j The significance of these fields differs with each 3 76* statement. These fields are normally used as counters. 3 77*a,b,c,d,f,g,k The significance of these fields differs with each 3 78* statement. These fields are normally used as indicators. 3 79**/ 3 80 3 81 /* END INCLUDE FILE ... cobol_type19.incl.pl1 */ 3 82 114 115 116 /* Input structure for cobol_register$load */ 117 118 declare 1 register_request aligned static, 119 2 requested_reg fixed bin aligned init (1), 120 2 assigned_reg bit (4) aligned, 121 2 lock fixed bin aligned init (0), 122 2 reg_set_now fixed bin aligned, 123 2 use_code fixed bin aligned init (0), 124 2 adjust_ptr_addr fixed bin aligned init (0), 125 2 content_ptr ptr aligned init (null), 126 2 literal_content bit (36) aligned init ((36)"0"b); 127 128 /* 129*requested_reg is a code designating the register requested; 130* 0 - a- or q- or any index-register 131* 1 - a-register 132* 2 - q-register 133* 3 - a- and q-register 134* 4 - a- or q-register 135* 5 - any index-register 136* 1n - index-register n 137* 138*assigned_reg is a code designating the register assigned. It 139* has no significance if a specific register is 140* requested. 141* 142*lock indicates locking requirements; 0 requests that 143* no change be made in register status. 144* 145*reg_set_now not applicable for use_code = 0. 146* 147*use_code specifies how the register is to be used by the 148* requester; 0 signifies that such information is 149* not meaningful for register optimization. 150* 151*adjust_ptr_addr inserted to make evident that since all pointers 152* must be allocated on even word boundaries, the 153* pl1 compiler will allocate structures containing 154* pointers and all pointers therein on even word 155* boundaries leaving "gaps" where necessary. 156* 157*content_ptr not applicable for use_code = 0. 158* 159*literal_content not applicable for use_code = 0. 160* */ 161 162 dcl inst_seq (6) bit (18) unaligned static init ("100000000000000000"b, "010011101001000000"b, 163 /* lda pr4|0 */ 164 "000000000000000010"b, "110000001000000100"b, 165 /* tnz 2,ic */ 166 "000000000000000011"b, "111001000001000000"b); 167 /* tra pr0|3 */ 168 169 dcl rel_seq (6) bit (5) aligned static 170 init ("11001"b, "00000"b, "00000"b, "00000"b, "00000"b, "00000"b); 171 172 dcl temp fixed bin; 173 174 /* 175*P__r_o_c_e_d_u_r_e_s__c_a_l_l_e_d:_ 176* */ 177 178 dcl cobol_emit entry (ptr, ptr, fixed bin), 179 cobol_reset_r$in_line 180 entry, 181 cobol_pointer_register$call 182 entry, 183 cobol_register$load entry (ptr); 184 185 /* 186*B__u_i_l_t-__i_n_F__u_n_c_t_i_o_n_s_U__s_e_d:_ 187* */ 188 189 dcl addr builtin, 190 null builtin, 191 rel builtin; 192 193 /*}*/ 194 5 1 5 2 /* BEGIN INCLUDE FILE ... cobol_.incl.pl1 */ 5 3 /* last modified Feb 4, 1977 by ORN */ 5 4 5 5 /* This file defines all external data used in the generator phase of Multics Cobol */ 5 6 5 7 /* POINTERS */ 5 8 dcl cobol_$text_base_ptr ptr ext; 5 9 dcl text_base_ptr ptr defined (cobol_$text_base_ptr); 5 10 dcl cobol_$con_end_ptr ptr ext; 5 11 dcl con_end_ptr ptr defined (cobol_$con_end_ptr); 5 12 dcl cobol_$def_base_ptr ptr ext; 5 13 dcl def_base_ptr ptr defined (cobol_$def_base_ptr); 5 14 dcl cobol_$link_base_ptr ptr ext; 5 15 dcl link_base_ptr ptr defined (cobol_$link_base_ptr); 5 16 dcl cobol_$sym_base_ptr ptr ext; 5 17 dcl sym_base_ptr ptr defined (cobol_$sym_base_ptr); 5 18 dcl cobol_$reloc_text_base_ptr ptr ext; 5 19 dcl reloc_text_base_ptr ptr defined (cobol_$reloc_text_base_ptr); 5 20 dcl cobol_$reloc_def_base_ptr ptr ext; 5 21 dcl reloc_def_base_ptr ptr defined (cobol_$reloc_def_base_ptr); 5 22 dcl cobol_$reloc_link_base_ptr ptr ext; 5 23 dcl reloc_link_base_ptr ptr defined (cobol_$reloc_link_base_ptr); 5 24 dcl cobol_$reloc_sym_base_ptr ptr ext; 5 25 dcl reloc_sym_base_ptr ptr defined (cobol_$reloc_sym_base_ptr); 5 26 dcl cobol_$reloc_work_base_ptr ptr ext; 5 27 dcl reloc_work_base_ptr ptr defined (cobol_$reloc_work_base_ptr); 5 28 dcl cobol_$pd_map_ptr ptr ext; 5 29 dcl pd_map_ptr ptr defined (cobol_$pd_map_ptr); 5 30 dcl cobol_$fixup_ptr ptr ext; 5 31 dcl fixup_ptr ptr defined (cobol_$fixup_ptr); 5 32 dcl cobol_$initval_base_ptr ptr ext; 5 33 dcl initval_base_ptr ptr defined (cobol_$initval_base_ptr); 5 34 dcl cobol_$initval_file_ptr ptr ext; 5 35 dcl initval_file_ptr ptr defined (cobol_$initval_file_ptr); 5 36 dcl cobol_$perform_list_ptr ptr ext; 5 37 dcl perform_list_ptr ptr defined (cobol_$perform_list_ptr); 5 38 dcl cobol_$alter_list_ptr ptr ext; 5 39 dcl alter_list_ptr ptr defined (cobol_$alter_list_ptr); 5 40 dcl cobol_$seg_init_list_ptr ptr ext; 5 41 dcl seg_init_list_ptr ptr defined (cobol_$seg_init_list_ptr); 5 42 dcl cobol_$temp_token_area_ptr ptr ext; 5 43 dcl temp_token_area_ptr ptr defined (cobol_$temp_token_area_ptr); 5 44 dcl cobol_$temp_token_ptr ptr ext; 5 45 dcl temp_token_ptr ptr defined (cobol_$temp_token_ptr); 5 46 dcl cobol_$token_block1_ptr ptr ext; 5 47 dcl token_block1_ptr ptr defined (cobol_$token_block1_ptr); 5 48 dcl cobol_$token_block2_ptr ptr ext; 5 49 dcl token_block2_ptr ptr defined (cobol_$token_block2_ptr); 5 50 dcl cobol_$minpral5_ptr ptr ext; 5 51 dcl minpral5_ptr ptr defined (cobol_$minpral5_ptr); 5 52 dcl cobol_$tag_table_ptr ptr ext; 5 53 dcl tag_table_ptr ptr defined (cobol_$tag_table_ptr); 5 54 dcl cobol_$map_data_ptr ptr ext; 5 55 dcl map_data_ptr ptr defined (cobol_$map_data_ptr); 5 56 dcl cobol_$ptr_status_ptr ptr ext; 5 57 dcl ptr_status_ptr ptr defined (cobol_$ptr_status_ptr); 5 58 dcl cobol_$reg_status_ptr ptr ext; 5 59 dcl reg_status_ptr ptr defined (cobol_$reg_status_ptr); 5 60 dcl cobol_$misc_base_ptr ptr ext; 5 61 dcl misc_base_ptr ptr defined (cobol_$misc_base_ptr); 5 62 dcl cobol_$misc_end_ptr ptr ext; 5 63 dcl misc_end_ptr ptr defined (cobol_$misc_end_ptr); 5 64 dcl cobol_$list_ptr ptr ext; 5 65 dcl list_ptr ptr defined (cobol_$list_ptr); 5 66 dcl cobol_$allo1_ptr ptr ext; 5 67 dcl allo1_ptr ptr defined (cobol_$allo1_ptr); 5 68 dcl cobol_$eln_ptr ptr ext; 5 69 dcl eln_ptr ptr defined (cobol_$eln_ptr); 5 70 dcl cobol_$diag_ptr ptr ext; 5 71 dcl diag_ptr ptr defined (cobol_$diag_ptr); 5 72 dcl cobol_$xref_token_ptr ptr ext; 5 73 dcl xref_token_ptr ptr defined (cobol_$xref_token_ptr); 5 74 dcl cobol_$xref_chain_ptr ptr ext; 5 75 dcl xref_chain_ptr ptr defined (cobol_$xref_chain_ptr); 5 76 dcl cobol_$statement_info_ptr ptr ext; 5 77 dcl statement_info_ptr ptr defined (cobol_$statement_info_ptr); 5 78 dcl cobol_$reswd_ptr ptr ext; 5 79 dcl reswd_ptr ptr defined (cobol_$reswd_ptr); 5 80 dcl cobol_$op_con_ptr ptr ext; 5 81 dcl op_con_ptr ptr defined (cobol_$op_con_ptr); 5 82 dcl cobol_$ntbuf_ptr ptr ext; 5 83 dcl ntbuf_ptr ptr defined (cobol_$ntbuf_ptr); 5 84 dcl cobol_$main_pcs_ptr ptr ext; 5 85 dcl main_pcs_ptr ptr defined (cobol_$main_pcs_ptr); 5 86 dcl cobol_$include_info_ptr ptr ext; 5 87 dcl include_info_ptr ptr defined (cobol_$include_info_ptr); 5 88 5 89 /* FIXED BIN */ 5 90 dcl cobol_$text_wd_off fixed bin ext; 5 91 dcl text_wd_off fixed bin defined (cobol_$text_wd_off); 5 92 dcl cobol_$con_wd_off fixed bin ext; 5 93 dcl con_wd_off fixed bin defined (cobol_$con_wd_off); 5 94 dcl cobol_$def_wd_off fixed bin ext; 5 95 dcl def_wd_off fixed bin defined (cobol_$def_wd_off); 5 96 dcl cobol_$def_max fixed bin ext; 5 97 dcl def_max fixed bin defined (cobol_$def_max); 5 98 dcl cobol_$link_wd_off fixed bin ext; 5 99 dcl link_wd_off fixed bin defined (cobol_$link_wd_off); 5 100 dcl cobol_$link_max fixed bin ext; 5 101 dcl link_max fixed bin defined (cobol_$link_max); 5 102 dcl cobol_$sym_wd_off fixed bin ext; 5 103 dcl sym_wd_off fixed bin defined (cobol_$sym_wd_off); 5 104 dcl cobol_$sym_max fixed bin ext; 5 105 dcl sym_max fixed bin defined (cobol_$sym_max); 5 106 dcl cobol_$reloc_text_max fixed bin(24) ext; 5 107 dcl reloc_text_max fixed bin(24) defined (cobol_$reloc_text_max); 5 108 dcl cobol_$reloc_def_max fixed bin(24) ext; 5 109 dcl reloc_def_max fixed bin(24) defined (cobol_$reloc_def_max); 5 110 dcl cobol_$reloc_link_max fixed bin(24) ext; 5 111 dcl reloc_link_max fixed bin(24) defined (cobol_$reloc_link_max); 5 112 dcl cobol_$reloc_sym_max fixed bin(24) ext; 5 113 dcl reloc_sym_max fixed bin(24) defined (cobol_$reloc_sym_max); 5 114 dcl cobol_$reloc_work_max fixed bin(24) ext; 5 115 dcl reloc_work_max fixed bin(24) defined (cobol_$reloc_work_max); 5 116 dcl cobol_$pd_map_index fixed bin ext; 5 117 dcl pd_map_index fixed bin defined (cobol_$pd_map_index); 5 118 dcl cobol_$cobol_data_wd_off fixed bin ext; 5 119 dcl cobol_data_wd_off fixed bin defined (cobol_$cobol_data_wd_off); 5 120 dcl cobol_$stack_off fixed bin ext; 5 121 dcl stack_off fixed bin defined (cobol_$stack_off); 5 122 dcl cobol_$max_stack_off fixed bin ext; 5 123 dcl max_stack_off fixed bin defined (cobol_$max_stack_off); 5 124 dcl cobol_$init_stack_off fixed bin ext; 5 125 dcl init_stack_off fixed bin defined (cobol_$init_stack_off); 5 126 dcl cobol_$pd_map_sw fixed bin ext; 5 127 dcl pd_map_sw fixed bin defined (cobol_$pd_map_sw); 5 128 dcl cobol_$next_tag fixed bin ext; 5 129 dcl next_tag fixed bin defined (cobol_$next_tag); 5 130 dcl cobol_$data_init_flag fixed bin ext; 5 131 dcl data_init_flag fixed bin defined (cobol_$data_init_flag); 5 132 dcl cobol_$seg_init_flag fixed bin ext; 5 133 dcl seg_init_flag fixed bin defined (cobol_$seg_init_flag); 5 134 dcl cobol_$alter_flag fixed bin ext; 5 135 dcl alter_flag fixed bin defined (cobol_$alter_flag); 5 136 dcl cobol_$sect_eop_flag fixed bin ext; 5 137 dcl sect_eop_flag fixed bin defined (cobol_$sect_eop_flag); 5 138 dcl cobol_$para_eop_flag fixed bin ext; 5 139 dcl para_eop_flag fixed bin defined (cobol_$para_eop_flag); 5 140 dcl cobol_$priority_no fixed bin ext; 5 141 dcl priority_no fixed bin defined (cobol_$priority_no); 5 142 dcl cobol_$compile_count fixed bin ext; 5 143 dcl compile_count fixed bin defined (cobol_$compile_count); 5 144 dcl cobol_$ptr_assumption_ind fixed bin ext; 5 145 dcl ptr_assumption_ind fixed bin defined (cobol_$ptr_assumption_ind); 5 146 dcl cobol_$reg_assumption_ind fixed bin ext; 5 147 dcl reg_assumption_ind fixed bin defined (cobol_$reg_assumption_ind); 5 148 dcl cobol_$perform_para_index fixed bin ext; 5 149 dcl perform_para_index fixed bin defined (cobol_$perform_para_index); 5 150 dcl cobol_$perform_sect_index fixed bin ext; 5 151 dcl perform_sect_index fixed bin defined (cobol_$perform_sect_index); 5 152 dcl cobol_$alter_index fixed bin ext; 5 153 dcl alter_index fixed bin defined (cobol_$alter_index); 5 154 dcl cobol_$list_off fixed bin ext; 5 155 dcl list_off fixed bin defined (cobol_$list_off); 5 156 dcl cobol_$constant_offset fixed bin ext; 5 157 dcl constant_offset fixed bin defined (cobol_$constant_offset); 5 158 dcl cobol_$misc_max fixed bin ext; 5 159 dcl misc_max fixed bin defined (cobol_$misc_max); 5 160 dcl cobol_$pd_map_max fixed bin ext; 5 161 dcl pd_map_max fixed bin defined (cobol_$pd_map_max); 5 162 dcl cobol_$map_data_max fixed bin ext; 5 163 dcl map_data_max fixed bin defined (cobol_$map_data_max); 5 164 dcl cobol_$fixup_max fixed bin ext; 5 165 dcl fixup_max fixed bin defined (cobol_$fixup_max); 5 166 dcl cobol_$tag_table_max fixed bin ext; 5 167 dcl tag_table_max fixed bin defined (cobol_$tag_table_max); 5 168 dcl cobol_$temp_token_max fixed bin ext; 5 169 dcl temp_token_max fixed bin defined (cobol_$temp_token_max); 5 170 dcl cobol_$allo1_max fixed bin ext; 5 171 dcl allo1_max fixed bin defined (cobol_$allo1_max); 5 172 dcl cobol_$eln_max fixed bin ext; 5 173 dcl eln_max fixed bin defined (cobol_$eln_max); 5 174 dcl cobol_$debug_enable fixed bin ext; 5 175 dcl debug_enable fixed bin defined (cobol_$debug_enable); 5 176 dcl cobol_$non_source_offset fixed bin ext; 5 177 dcl non_source_offset fixed bin defined (cobol_$non_source_offset); 5 178 dcl cobol_$initval_flag fixed bin ext; 5 179 dcl initval_flag fixed bin defined (cobol_$initval_flag); 5 180 dcl cobol_$date_compiled_sw fixed bin ext; 5 181 dcl date_compiled_sw fixed bin defined (cobol_$date_compiled_sw); 5 182 dcl cobol_$include_cnt fixed bin ext; 5 183 dcl include_cnt fixed bin defined (cobol_$include_cnt); 5 184 dcl cobol_$fs_charcnt fixed bin ext; 5 185 dcl fs_charcnt fixed bin defined (cobol_$fs_charcnt); 5 186 dcl cobol_$ws_charcnt fixed bin ext; 5 187 dcl ws_charcnt fixed bin defined (cobol_$ws_charcnt); 5 188 dcl cobol_$coms_charcnt fixed bin ext; 5 189 dcl coms_charcnt fixed bin defined (cobol_$coms_charcnt); 5 190 dcl cobol_$ls_charcnt fixed bin ext; 5 191 dcl ls_charcnt fixed bin defined (cobol_$ls_charcnt); 5 192 dcl cobol_$cons_charcnt fixed bin ext; 5 193 dcl cons_charcnt fixed bin defined (cobol_$cons_charcnt); 5 194 dcl cobol_$value_cnt fixed bin ext; 5 195 dcl value_cnt fixed bin defined (cobol_$value_cnt); 5 196 dcl cobol_$cd_cnt fixed bin ext; 5 197 dcl cd_cnt fixed bin defined (cobol_$cd_cnt); 5 198 dcl cobol_$fs_wdoff fixed bin ext; 5 199 dcl fs_wdoff fixed bin defined (cobol_$fs_wdoff); 5 200 dcl cobol_$ws_wdoff fixed bin ext; 5 201 dcl ws_wdoff fixed bin defined (cobol_$ws_wdoff); 5 202 dcl cobol_$coms_wdoff fixed bin ext; 5 203 dcl coms_wdoff fixed bin defined (cobol_$coms_wdoff); 5 204 5 205 /* CHARACTER */ 5 206 dcl cobol_$scratch_dir char (168) aligned ext; 5 207 dcl scratch_dir char (168) aligned defined (cobol_$scratch_dir); /* -42- */ 5 208 dcl cobol_$obj_seg_name char (32) aligned ext; 5 209 dcl obj_seg_name char (32) aligned defined (cobol_$obj_seg_name); /* -8- */ 5 210 5 211 /* BIT */ 5 212 dcl cobol_$xref_bypass bit(1) aligned ext; 5 213 dcl xref_bypass bit(1) aligned defined (cobol_$xref_bypass); /* -1- */ 5 214 dcl cobol_$same_sort_merge_proc bit(1) aligned ext; 5 215 dcl same_sort_merge_proc bit(1) aligned defined (cobol_$same_sort_merge_proc); /* -1- */ 5 216 5 217 5 218 /* END INCLUDE FILE ... cobol_incl.pl1*/ 5 219 5 220 195 196 197 start: /* EMIT CODE AND RELOCATION INFORMATION AS REQUIRED */ 198 if in_token.token_ptr (in_token.n) -> end_stmt.b = "0"b 199 then ; 200 else do; 201 call cobol_pointer_register$call; 202 call cobol_register$load (addr (register_request)); 203 temp = 40; /* stat_main_prog_sw_off+8 */ 204 substr (inst_seq (1), 4, 15) = substr (unspec (temp), 22, 15); 205 call cobol_emit (addr (inst_seq), addr (rel_seq), 3); 206 call cobol_reset_r$in_line; 207 end; 208 209 exit: 210 return; 211 212 end cobol_exit_gen; SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 04/18/00 1135.7 cobol_exit_gen.pl1 >udd>sm>ds>w>ml>cobol_exit_gen.pl1 63 1 11/11/82 1812.7 cobol_in_token.incl.pl1 >ldd>incl>cobol_in_token.incl.pl1 112 2 10/10/83 1830.8 cobol_fixed_static.incl.pl1 >ldd>incl>cobol_fixed_static.incl.pl1 114 3 03/27/82 0539.8 cobol_type19.incl.pl1 >ldd>incl>cobol_type19.incl.pl1 3-17 4 03/27/82 0539.6 cobol_TYPE19.incl.pl1 >ldd>incl>cobol_TYPE19.incl.pl1 195 5 11/11/82 1812.7 cobol_.incl.pl1 >ldd>incl>cobol_.incl.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. addr builtin function dcl 189 ref 202 202 205 205 205 205 b 11(03) based bit(1) level 2 packed packed unaligned dcl 3-16 ref 197 cobol_emit 000032 constant entry external dcl 178 ref 205 cobol_pointer_register$call 000036 constant entry external dcl 178 ref 201 cobol_register$load 000040 constant entry external dcl 178 ref 202 cobol_reset_r$in_line 000034 constant entry external dcl 178 ref 206 end_stmt based structure level 1 unaligned dcl 3-16 in_token based structure level 1 dcl 1-9 in_token_ptr parameter pointer dcl 1-7 ref 30 197 197 inst_seq 000021 internal static bit(18) initial array packed unaligned dcl 162 set ref 204* 205 205 n based fixed bin(17,0) level 2 dcl 1-9 ref 197 register_request 000010 internal static structure level 1 dcl 118 set ref 202 202 rel_seq 000024 internal static bit(5) initial array dcl 169 set ref 205 205 temp 000100 automatic fixed bin(17,0) dcl 172 set ref 203* 204 token_ptr 2 based pointer array level 2 dcl 1-9 ref 197 NAMES DECLARED BY DECLARE STATEMENT AND NEVER REFERENCED. allo1_max defined fixed bin(17,0) dcl 5-171 allo1_ptr defined pointer dcl 5-67 alter_flag defined fixed bin(17,0) dcl 5-135 alter_index defined fixed bin(17,0) dcl 5-153 alter_list_ptr defined pointer dcl 5-39 cd_cnt defined fixed bin(17,0) dcl 5-197 cobol_$allo1_max external static fixed bin(17,0) dcl 5-170 cobol_$allo1_ptr external static pointer dcl 5-66 cobol_$alter_flag external static fixed bin(17,0) dcl 5-134 cobol_$alter_index external static fixed bin(17,0) dcl 5-152 cobol_$alter_list_ptr external static pointer dcl 5-38 cobol_$cd_cnt external static fixed bin(17,0) dcl 5-196 cobol_$cobol_data_wd_off external static fixed bin(17,0) dcl 5-118 cobol_$compile_count external static fixed bin(17,0) dcl 5-142 cobol_$coms_charcnt external static fixed bin(17,0) dcl 5-188 cobol_$coms_wdoff external static fixed bin(17,0) dcl 5-202 cobol_$con_end_ptr external static pointer dcl 5-10 cobol_$con_wd_off external static fixed bin(17,0) dcl 5-92 cobol_$cons_charcnt external static fixed bin(17,0) dcl 5-192 cobol_$constant_offset external static fixed bin(17,0) dcl 5-156 cobol_$data_init_flag external static fixed bin(17,0) dcl 5-130 cobol_$date_compiled_sw external static fixed bin(17,0) dcl 5-180 cobol_$debug_enable external static fixed bin(17,0) dcl 5-174 cobol_$def_base_ptr external static pointer dcl 5-12 cobol_$def_max external static fixed bin(17,0) dcl 5-96 cobol_$def_wd_off external static fixed bin(17,0) dcl 5-94 cobol_$diag_ptr external static pointer dcl 5-70 cobol_$eln_max external static fixed bin(17,0) dcl 5-172 cobol_$eln_ptr external static pointer dcl 5-68 cobol_$fixup_max external static fixed bin(17,0) dcl 5-164 cobol_$fixup_ptr external static pointer dcl 5-30 cobol_$fs_charcnt external static fixed bin(17,0) dcl 5-184 cobol_$fs_wdoff external static fixed bin(17,0) dcl 5-198 cobol_$include_cnt external static fixed bin(17,0) dcl 5-182 cobol_$include_info_ptr external static pointer dcl 5-86 cobol_$init_stack_off external static fixed bin(17,0) dcl 5-124 cobol_$initval_base_ptr external static pointer dcl 5-32 cobol_$initval_file_ptr external static pointer dcl 5-34 cobol_$initval_flag external static fixed bin(17,0) dcl 5-178 cobol_$link_base_ptr external static pointer dcl 5-14 cobol_$link_max external static fixed bin(17,0) dcl 5-100 cobol_$link_wd_off external static fixed bin(17,0) dcl 5-98 cobol_$list_off external static fixed bin(17,0) dcl 5-154 cobol_$list_ptr external static pointer dcl 5-64 cobol_$ls_charcnt external static fixed bin(17,0) dcl 5-190 cobol_$main_pcs_ptr external static pointer dcl 5-84 cobol_$map_data_max external static fixed bin(17,0) dcl 5-162 cobol_$map_data_ptr external static pointer dcl 5-54 cobol_$max_stack_off external static fixed bin(17,0) dcl 5-122 cobol_$minpral5_ptr external static pointer dcl 5-50 cobol_$misc_base_ptr external static pointer dcl 5-60 cobol_$misc_end_ptr external static pointer dcl 5-62 cobol_$misc_max external static fixed bin(17,0) dcl 5-158 cobol_$next_tag external static fixed bin(17,0) dcl 5-128 cobol_$non_source_offset external static fixed bin(17,0) dcl 5-176 cobol_$ntbuf_ptr external static pointer dcl 5-82 cobol_$obj_seg_name external static char(32) dcl 5-208 cobol_$op_con_ptr external static pointer dcl 5-80 cobol_$para_eop_flag external static fixed bin(17,0) dcl 5-138 cobol_$pd_map_index external static fixed bin(17,0) dcl 5-116 cobol_$pd_map_max external static fixed bin(17,0) dcl 5-160 cobol_$pd_map_ptr external static pointer dcl 5-28 cobol_$pd_map_sw external static fixed bin(17,0) dcl 5-126 cobol_$perform_list_ptr external static pointer dcl 5-36 cobol_$perform_para_index external static fixed bin(17,0) dcl 5-148 cobol_$perform_sect_index external static fixed bin(17,0) dcl 5-150 cobol_$priority_no external static fixed bin(17,0) dcl 5-140 cobol_$ptr_assumption_ind external static fixed bin(17,0) dcl 5-144 cobol_$ptr_status_ptr external static pointer dcl 5-56 cobol_$reg_assumption_ind external static fixed bin(17,0) dcl 5-146 cobol_$reg_status_ptr external static pointer dcl 5-58 cobol_$reloc_def_base_ptr external static pointer dcl 5-20 cobol_$reloc_def_max external static fixed bin(24,0) dcl 5-108 cobol_$reloc_link_base_ptr external static pointer dcl 5-22 cobol_$reloc_link_max external static fixed bin(24,0) dcl 5-110 cobol_$reloc_sym_base_ptr external static pointer dcl 5-24 cobol_$reloc_sym_max external static fixed bin(24,0) dcl 5-112 cobol_$reloc_text_base_ptr external static pointer dcl 5-18 cobol_$reloc_text_max external static fixed bin(24,0) dcl 5-106 cobol_$reloc_work_base_ptr external static pointer dcl 5-26 cobol_$reloc_work_max external static fixed bin(24,0) dcl 5-114 cobol_$reswd_ptr external static pointer dcl 5-78 cobol_$same_sort_merge_proc external static bit(1) dcl 5-214 cobol_$scratch_dir external static char(168) dcl 5-206 cobol_$sect_eop_flag external static fixed bin(17,0) dcl 5-136 cobol_$seg_init_flag external static fixed bin(17,0) dcl 5-132 cobol_$seg_init_list_ptr external static pointer dcl 5-40 cobol_$stack_off external static fixed bin(17,0) dcl 5-120 cobol_$statement_info_ptr external static pointer dcl 5-76 cobol_$sym_base_ptr external static pointer dcl 5-16 cobol_$sym_max external static fixed bin(17,0) dcl 5-104 cobol_$sym_wd_off external static fixed bin(17,0) dcl 5-102 cobol_$tag_table_max external static fixed bin(17,0) dcl 5-166 cobol_$tag_table_ptr external static pointer dcl 5-52 cobol_$temp_token_area_ptr external static pointer dcl 5-42 cobol_$temp_token_max external static fixed bin(17,0) dcl 5-168 cobol_$temp_token_ptr external static pointer dcl 5-44 cobol_$text_base_ptr external static pointer dcl 5-8 cobol_$text_wd_off external static fixed bin(17,0) dcl 5-90 cobol_$token_block1_ptr external static pointer dcl 5-46 cobol_$token_block2_ptr external static pointer dcl 5-48 cobol_$value_cnt external static fixed bin(17,0) dcl 5-194 cobol_$ws_charcnt external static fixed bin(17,0) dcl 5-186 cobol_$ws_wdoff external static fixed bin(17,0) dcl 5-200 cobol_$xref_bypass external static bit(1) dcl 5-212 cobol_$xref_chain_ptr external static pointer dcl 5-74 cobol_$xref_token_ptr external static pointer dcl 5-72 cobol_data_wd_off defined fixed bin(17,0) dcl 5-119 compile_count defined fixed bin(17,0) dcl 5-143 coms_charcnt defined fixed bin(17,0) dcl 5-189 coms_wdoff defined fixed bin(17,0) dcl 5-203 con_end_ptr defined pointer dcl 5-11 con_wd_off defined fixed bin(17,0) dcl 5-93 cons_charcnt defined fixed bin(17,0) dcl 5-193 constant_offset defined fixed bin(17,0) dcl 5-157 data_init_flag defined fixed bin(17,0) dcl 5-131 date_compiled_sw defined fixed bin(17,0) dcl 5-181 debug_enable defined fixed bin(17,0) dcl 5-175 def_base_ptr defined pointer dcl 5-13 def_max defined fixed bin(17,0) dcl 5-97 def_wd_off defined fixed bin(17,0) dcl 5-95 diag_ptr defined pointer dcl 5-71 eln_max defined fixed bin(17,0) dcl 5-173 eln_ptr defined pointer dcl 5-69 eos_ptr automatic pointer dcl 3-13 first_link_offset internal static fixed bin(17,0) initial dcl 2-52 fixed_static_length internal static fixed bin(17,0) initial dcl 2-51 fixup_max defined fixed bin(17,0) dcl 5-165 fixup_ptr defined pointer dcl 5-31 fs_charcnt defined fixed bin(17,0) dcl 5-185 fs_wdoff defined fixed bin(17,0) dcl 5-199 include_cnt defined fixed bin(17,0) dcl 5-183 include_info_ptr defined pointer dcl 5-87 init_stack_off defined fixed bin(17,0) dcl 5-125 initval_base_ptr defined pointer dcl 5-33 initval_file_ptr defined pointer dcl 5-35 initval_flag defined fixed bin(17,0) dcl 5-179 link_base_ptr defined pointer dcl 5-15 link_max defined fixed bin(17,0) dcl 5-101 link_wd_off defined fixed bin(17,0) dcl 5-99 list_off defined fixed bin(17,0) dcl 5-155 list_ptr defined pointer dcl 5-65 ls_charcnt defined fixed bin(17,0) dcl 5-191 main_pcs_ptr defined pointer dcl 5-85 map_data_max defined fixed bin(17,0) dcl 5-163 map_data_ptr defined pointer dcl 5-55 max_stack_off defined fixed bin(17,0) dcl 5-123 minpral5_ptr defined pointer dcl 5-51 misc_base_ptr defined pointer dcl 5-61 misc_end_ptr defined pointer dcl 5-63 misc_max defined fixed bin(17,0) dcl 5-159 next_tag defined fixed bin(17,0) dcl 5-129 non_source_offset defined fixed bin(17,0) dcl 5-177 ntbuf_ptr defined pointer dcl 5-83 null builtin function dcl 189 obj_seg_name defined char(32) dcl 5-209 op_con_ptr defined pointer dcl 5-81 para_eop_flag defined fixed bin(17,0) dcl 5-139 pd_map_index defined fixed bin(17,0) dcl 5-117 pd_map_max defined fixed bin(17,0) dcl 5-161 pd_map_ptr defined pointer dcl 5-29 pd_map_sw defined fixed bin(17,0) dcl 5-127 perform_list_ptr defined pointer dcl 5-37 perform_para_index defined fixed bin(17,0) dcl 5-149 perform_sect_index defined fixed bin(17,0) dcl 5-151 priority_no defined fixed bin(17,0) dcl 5-141 ptr_assumption_ind defined fixed bin(17,0) dcl 5-145 ptr_status_ptr defined pointer dcl 5-57 reg_assumption_ind defined fixed bin(17,0) dcl 5-147 reg_status_ptr defined pointer dcl 5-59 rel builtin function dcl 189 reloc_def_base_ptr defined pointer dcl 5-21 reloc_def_max defined fixed bin(24,0) dcl 5-109 reloc_link_base_ptr defined pointer dcl 5-23 reloc_link_max defined fixed bin(24,0) dcl 5-111 reloc_sym_base_ptr defined pointer dcl 5-25 reloc_sym_max defined fixed bin(24,0) dcl 5-113 reloc_text_base_ptr defined pointer dcl 5-19 reloc_text_max defined fixed bin(24,0) dcl 5-107 reloc_work_base_ptr defined pointer dcl 5-27 reloc_work_max defined fixed bin(24,0) dcl 5-115 reswd_ptr defined pointer dcl 5-79 same_sort_merge_proc defined bit(1) dcl 5-215 scratch_dir defined char(168) dcl 5-207 sect_eop_flag defined fixed bin(17,0) dcl 5-137 seg_init_flag defined fixed bin(17,0) dcl 5-133 seg_init_list_ptr defined pointer dcl 5-41 stack_off defined fixed bin(17,0) dcl 5-121 stat based structure level 1 dcl 2-23 stat_ptr automatic pointer dcl 2-22 statement_info_ptr defined pointer dcl 5-77 sym_base_ptr defined pointer dcl 5-17 sym_max defined fixed bin(17,0) dcl 5-105 sym_wd_off defined fixed bin(17,0) dcl 5-103 tag_table_max defined fixed bin(17,0) dcl 5-167 tag_table_ptr defined pointer dcl 5-53 temp_token_area_ptr defined pointer dcl 5-43 temp_token_max defined fixed bin(17,0) dcl 5-169 temp_token_ptr defined pointer dcl 5-45 text_base_ptr defined pointer dcl 5-9 text_wd_off defined fixed bin(17,0) dcl 5-91 token_block1_ptr defined pointer dcl 5-47 token_block2_ptr defined pointer dcl 5-49 value_cnt defined fixed bin(17,0) dcl 5-195 ws_charcnt defined fixed bin(17,0) dcl 5-187 ws_wdoff defined fixed bin(17,0) dcl 5-201 xref_bypass defined bit(1) dcl 5-213 xref_chain_ptr defined pointer dcl 5-75 xref_token_ptr defined pointer dcl 5-73 NAMES DECLARED BY EXPLICIT CONTEXT. cobol_exit_gen 000004 constant entry external dcl 30 exit 000076 constant label dcl 209 start 000011 constant label dcl 197 NAMES DECLARED BY CONTEXT OR IMPLICATION. substr builtin function ref 204 204 unspec builtin function ref 204 STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 170 232 77 200 Length 500 77 42 231 70 22 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME cobol_exit_gen 82 external procedure is an external procedure. STORAGE FOR INTERNAL STATIC VARIABLES. LOC IDENTIFIER BLOCK NAME 000010 register_request cobol_exit_gen 000021 inst_seq cobol_exit_gen 000024 rel_seq cobol_exit_gen STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME cobol_exit_gen 000100 temp cobol_exit_gen THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. call_ext_out return_mac ext_entry THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. cobol_emit cobol_pointer_register$call cobol_register$load cobol_reset_r$in_line NO EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 30 000001 197 000011 201 000024 202 000030 203 000041 204 000043 205 000051 206 000071 209 000076 ----------------------------------------------------------- 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