1 /*- 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)oia.h 8.1 (Berkeley) 06/06/93 8 */ 9 10 /* 11 * This file describes the Operator Information Area in the 3270. 12 * 13 * Our OIA looks like that used by the 3270 PC and PC 3270 products. 14 */ 15 16 #define INCLUDED_OIA 17 18 typedef struct { 19 char 20 online_ownership, 21 character_selection, 22 shift_state, 23 pss_group_1, 24 highlight_group_1, 25 color_group_1, 26 insert, 27 input_inhibited[5], 28 pss_group_2, 29 highlight_group_2, 30 color_group_2, 31 comm_error_reminder, 32 printer_status, 33 reserved_group_14, 34 reserved_group_15, 35 autokey_play_record_status, 36 autokey_abort_pause_status, 37 enlarge_state; 38 } OIA; 39 40 /* Bits in online_ownership */ 41 #define OIA_SETUP 0x80 42 #define OIA_TEST 0x40 43 #define OIA_SSCP_LU 0x20 44 #define OIA_LU_LU 0x10 45 #define OIA_UNOWNED 0x08 46 #define OIA_SUBSYSTEM_READY 0x04 47 48 /* Bit in character_selection */ 49 #define OIA_EXTENDED_SELECT 0x80 50 #define OIA_APL 0x40 51 #define OIA_KANA 0x20 52 #define OIA_ALPHA 0x10 53 #define OIA_TEXT 0x08 54 55 /* Bits in shift_state */ 56 #define OIA_NUMERIC 0x80 57 #define OIA_UPPER_SHIFT 0x40 58 59 /* Bits in pss_group_1, highlight_group_1, and color_group_1 */ 60 #define OIA_SELECTABLE 0x80 61 #define OIA_FIELD_INHERIT 0x40 62 63 /* Bits in insert */ 64 #define OIA_INSERT_MODE 0x80 65 66 /* We define this to be a 'long' followed by a 'char' (5 bytes) */ 67 68 #define OIA_NON_RESETTABLE 0x80 69 #define OIA_SECURITY_KEY 0x40 70 #define OIA_MACHINE_CHECK 0x20 71 #define OIA_COMM_CHECK 0x10 72 #define OIA_PROGRAM_CHECK 0x08 73 #define OIA_RETRY 0x04 74 #define OIA_DEVICE_NOT_WORKING 0x02 75 #define OIA_DEVICE_VERY_BUSY 0x01 76 77 #define OIA_DEVICE_BUSY 0x80 78 #define OIA_TERMINAL_WAIT 0x40 79 #define OIA_MINUS_SYMBOL 0x20 80 #define OIA_MINUS_FUNCTION 0x10 81 #define OIA_TOO_MUCH_ENTERED 0x08 82 #define OIA_NOT_ENOUGH_ENTERED 0x04 83 #define OIA_WRONG_NUMBER 0x02 84 #define OIA_NUMERIC_FIELD 0x01 85 86 #define OIA_OP_UNAUTHORIZED 0x80 87 #define OIA_OP_UNAUTHORIZED_MIN 0x40 88 #define OIA_INVALID_DEAD_KEY_COMBO 0x20 89 #define OIA_WRONG_PLACE 0x10 90 91 #define OIA_MESSAGE_PENDING 0x80 92 #define OIA_PARTITION_WAIT 0x40 93 #define OIA_SYSTEM_WAIT 0x20 94 #define OIA_HARDWARE_MISMATCH 0x10 95 #define OIA_LOGICAL_TERM_NOT_CONF 0x08 96 97 98 #define OIA_AUTOKEY_INHIBIT 0x80 99 #define OIA_API_INHIBIT 0x40 100 101 /* Bits in pss_group_2 */ 102 #define OIA_PS_SELECTED 0x80 103 #define OIA_PC_DISPLAY_DISABLE 0x40 104 105 /* Bits in highlight_group_2 and color_group_2 */ 106 #define OIA_SELECTED 0x80 107 108 /* Bits in comm_error_reminder */ 109 #define OIA_COMM_ERROR 0x80 110 #define OIA_RTM 0x40 111 112 /* Bits in printer_status */ 113 #define OIA_PRINT_NOT_CUSTOM 0x80 114 #define OIA_PRINTER_MALFUNCTION 0x40 115 #define OIA_PRINTER_PRINTING 0x20 116 #define OIA_ASSIGN_PRINTER 0x10 117 #define OIA_WHAT_PRINTER 0x08 118 #define OIA_PRINTER_ASSIGNMENT 0x04 119 120 /* Bits in autokey_play_record_status */ 121 #define OIA_PLAY 0x80 122 #define OIA_RECORD 0x40 123 124 /* Bits in autokey_abort_pause_status */ 125 #define OIA_RECORDING_OVERFLOW 0x80 126 #define OIA_PAUSE 0x40 127 128 /* Bits in enlarge_state */ 129 #define OIA_WINDOW_IS_ENLARGED 0x80 130 131 /* Define functions to set and read the oia */ 132 133 #define SetOiaOnlineA(oia) SetOiaMyJob((oia)) /* Side-effect */ 134 #define ResetOiaOnlineA(oia) \ 135 /* Nothing defined for this */ 136 137 #define IsOiaReady3274(oia) ((oia)->online_ownership&OIA_SUBSYSTEM_READY) 138 #define ResetOiaReady3274(oia) (oia)->online_ownership &= ~OIA_SUBSYSTEM_READY 139 #define SetOiaReady3274(oia) (oia)->online_ownership |= OIA_SUBSYSTEM_READY 140 141 #define IsOiaMyJob(oia) ((oia)->online_ownership&OIA_LU_LU) 142 #define ResetOiaMyJob(oia) (oia)->online_ownership &= ~OIA_LU_LU 143 #define SetOiaMyJob(oia) (oia)->online_ownership |= OIA_LU_LU 144 145 #define IsOiaInsert(oia) ((oia)->online_ownership&OIA_INSERT_MODE) 146 #define ResetOiaInsert(oia) (oia)->online_ownership &= ~OIA_INSERT_MODE 147 #define SetOiaInsert(oia) (oia)->online_ownership |= OIA_INSERT_MODE 148 149 #define IsOiaSystemLocked(oia) ((oia)->input_inhibited[3]&OIA_SYSTEM_WAIT) 150 #define ResetOiaSystemLocked(oia) \ 151 (oia)->input_inhibited[3] &= ~OIA_SYSTEM_WAIT 152 #define SetOiaSystemLocked(oia) (oia)->input_inhibited[3] |= OIA_SYSTEM_WAIT 153 154 #define IsOiaTWait(oia) ((oia)->input_inhibited[1]&OIA_TERMINAL_WAIT) 155 #define ResetOiaTWait(oia) (oia)->input_inhibited[1] &= ~OIA_TERMINAL_WAIT 156 #define SetOiaTWait(oia) (oia)->input_inhibited[1] |= OIA_TERMINAL_WAIT 157 158 #define IsOiaApiInhibit(oia) ((oia)->input_inhibited[4] & OIA_API_INHIBIT) 159 #define ResetOiaApiInhibit(oia) ((oia)->input_inhibited[4] &= ~OIA_API_INHIBIT) 160 #define SetOiaApiInhibit(oia) ((oia)->input_inhibited[4] |= OIA_API_INHIBIT) 161 162 /* A macro to let the world know that someone has modified the OIA. */ 163 #define SetOiaModified() oia_modified = 1 164 #define SetPsModified() ps_modified = 1 165