1 /* 2 * Copyright (c) 1988 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms are permitted 6 * provided that the above copyright notice and this paragraph are 7 * duplicated in all such forms and that any documentation, 8 * advertising materials, and other materials related to such 9 * distribution and use acknowledge that the software was developed 10 * by the University of California, Berkeley. The name of the 11 * University may not be used to endorse or promote products derived 12 * from this software without specific prior written permission. 13 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 16 * 17 * @(#)oia.h 3.3 (Berkeley) 06/29/88 18 */ 19 20 /* 21 * This file describes the Operator Information Area in the 3270. 22 * 23 * Our OIA looks like that used by the 3270 PC and PC 3270 products. 24 */ 25 26 #define INCLUDED_OIA 27 28 typedef struct { 29 char 30 online_ownership, 31 character_selection, 32 shift_state, 33 pss_group_1, 34 highlight_group_1, 35 color_group_1, 36 insert, 37 input_inhibited[5], 38 pss_group_2, 39 highlight_group_2, 40 color_group_2, 41 comm_error_reminder, 42 printer_status, 43 reserved_group_14, 44 reserved_group_15, 45 autokey_play_record_status, 46 autokey_abort_pause_status, 47 enlarge_state; 48 } OIA; 49 50 /* Bits in online_ownership */ 51 #define OIA_SETUP 0x80 52 #define OIA_TEST 0x40 53 #define OIA_SSCP_LU 0x20 54 #define OIA_LU_LU 0x10 55 #define OIA_UNOWNED 0x08 56 #define OIA_SUBSYSTEM_READY 0x04 57 58 /* Bit in character_selection */ 59 #define OIA_EXTENDED_SELECT 0x80 60 #define OIA_APL 0x40 61 #define OIA_KANA 0x20 62 #define OIA_ALPHA 0x10 63 #define OIA_TEXT 0x08 64 65 /* Bits in shift_state */ 66 #define OIA_NUMERIC 0x80 67 #define OIA_UPPER_SHIFT 0x40 68 69 /* Bits in pss_group_1, highlight_group_1, and color_group_1 */ 70 #define OIA_SELECTABLE 0x80 71 #define OIA_FIELD_INHERIT 0x40 72 73 /* Bits in insert */ 74 #define OIA_INSERT_MODE 0x80 75 76 /* We define this to be a 'long' followed by a 'char' (5 bytes) */ 77 78 #define OIA_NON_RESETTABLE 0x80 79 #define OIA_SECURITY_KEY 0x40 80 #define OIA_MACHINE_CHECK 0x20 81 #define OIA_COMM_CHECK 0x10 82 #define OIA_PROGRAM_CHECK 0x08 83 #define OIA_RETRY 0x04 84 #define OIA_DEVICE_NOT_WORKING 0x02 85 #define OIA_DEVICE_VERY_BUSY 0x01 86 87 #define OIA_DEVICE_BUSY 0x80 88 #define OIA_TERMINAL_WAIT 0x40 89 #define OIA_MINUS_SYMBOL 0x20 90 #define OIA_MINUS_FUNCTION 0x10 91 #define OIA_TOO_MUCH_ENTERED 0x08 92 #define OIA_NOT_ENOUGH_ENTERED 0x04 93 #define OIA_WRONG_NUMBER 0x02 94 #define OIA_NUMERIC_FIELD 0x01 95 96 #define OIA_OP_UNAUTHORIZED 0x80 97 #define OIA_OP_UNAUTHORIZED_MIN 0x40 98 #define OIA_INVALID_DEAD_KEY_COMBO 0x20 99 #define OIA_WRONG_PLACE 0x10 100 101 #define OIA_MESSAGE_PENDING 0x80 102 #define OIA_PARTITION_WAIT 0x40 103 #define OIA_SYSTEM_WAIT 0x20 104 #define OIA_HARDWARE_MISMATCH 0x10 105 #define OIA_LOGICAL_TERM_NOT_CONF 0x08 106 107 108 #define OIA_AUTOKEY_INHIBIT 0x80 109 #define OIA_API_INHIBIT 0x40 110 111 /* Bits in pss_group_2 */ 112 #define OIA_PS_SELECTED 0x80 113 #define OIA_PC_DISPLAY_DISABLE 0x40 114 115 /* Bits in highlight_group_2 and color_group_2 */ 116 #define OIA_SELECTED 0x80 117 118 /* Bits in comm_error_reminder */ 119 #define OIA_COMM_ERROR 0x80 120 #define OIA_RTM 0x40 121 122 /* Bits in printer_status */ 123 #define OIA_PRINT_NOT_CUSTOM 0x80 124 #define OIA_PRINTER_MALFUNCTION 0x40 125 #define OIA_PRINTER_PRINTING 0x20 126 #define OIA_ASSIGN_PRINTER 0x10 127 #define OIA_WHAT_PRINTER 0x08 128 #define OIA_PRINTER_ASSIGNMENT 0x04 129 130 /* Bits in autokey_play_record_status */ 131 #define OIA_PLAY 0x80 132 #define OIA_RECORD 0x40 133 134 /* Bits in autokey_abort_pause_status */ 135 #define OIA_RECORDING_OVERFLOW 0x80 136 #define OIA_PAUSE 0x40 137 138 /* Bits in enlarge_state */ 139 #define OIA_WINDOW_IS_ENLARGED 0x80 140 141 /* Define functions to set and read the oia */ 142 143 #define SetOiaOnlineA(oia) SetOiaMyJob((oia)) /* Side-effect */ 144 #define ResetOiaOnlineA(oia) \ 145 /* Nothing defined for this */ 146 147 #define IsOiaReady3274(oia) ((oia)->online_ownership&OIA_SUBSYSTEM_READY) 148 #define ResetOiaReady3274(oia) (oia)->online_ownership &= ~OIA_SUBSYSTEM_READY 149 #define SetOiaReady3274(oia) (oia)->online_ownership |= OIA_SUBSYSTEM_READY 150 151 #define IsOiaMyJob(oia) ((oia)->online_ownership&OIA_LU_LU) 152 #define ResetOiaMyJob(oia) (oia)->online_ownership &= ~OIA_LU_LU 153 #define SetOiaMyJob(oia) (oia)->online_ownership |= OIA_LU_LU 154 155 #define IsOiaInsert(oia) ((oia)->online_ownership&OIA_INSERT_MODE) 156 #define ResetOiaInsert(oia) (oia)->online_ownership &= ~OIA_INSERT_MODE 157 #define SetOiaInsert(oia) (oia)->online_ownership |= OIA_INSERT_MODE 158 159 #define IsOiaSystemLocked(oia) ((oia)->input_inhibited[3]&OIA_SYSTEM_WAIT) 160 #define ResetOiaSystemLocked(oia) \ 161 (oia)->input_inhibited[3] &= ~OIA_SYSTEM_WAIT 162 #define SetOiaSystemLocked(oia) (oia)->input_inhibited[3] |= OIA_SYSTEM_WAIT 163 164 #define IsOiaTWait(oia) ((oia)->input_inhibited[1]&OIA_TERMINAL_WAIT) 165 #define ResetOiaTWait(oia) (oia)->input_inhibited[1] &= ~OIA_TERMINAL_WAIT 166 #define SetOiaTWait(oia) (oia)->input_inhibited[1] |= OIA_TERMINAL_WAIT 167 168 #define IsOiaApiInhibit(oia) ((oia)->input_inhibited[4] & OIA_API_INHIBIT) 169 #define ResetOiaApiInhibit(oia) ((oia)->input_inhibited[4] &= ~OIA_API_INHIBIT) 170 #define SetOiaApiInhibit(oia) ((oia)->input_inhibited[4] |= OIA_API_INHIBIT) 171 172 /* A macro to let the world know that someone has modified the OIA. */ 173 #define SetOiaModified() oia_modified = 1 174 #define SetPsModified() ps_modified = 1 175