1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
|
<HTML><HEAD><TITLE>terminal_interface-curses-forms.adb</TITLE></HEAD>
<BODY>
<HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-forms.adb </H1></DIV><HR>
<PRE>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- Terminal_Interface.Curses.Forms --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- B O D Y --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- Copyright (c) 1998 Free Software Foundation, Inc. --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a --</EM></FONT>
<FONT COLOR=green><EM>-- copy of this software and associated documentation files (the --</EM></FONT>
<FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including --</EM></FONT>
<FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish, --</EM></FONT>
<FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell --</EM></FONT>
<FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is --</EM></FONT>
<FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions: --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included --</EM></FONT>
<FONT COLOR=green><EM>-- in all copies or substantial portions of the Software. --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --</EM></FONT>
<FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --</EM></FONT>
<FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --</EM></FONT>
<FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --</EM></FONT>
<FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --</EM></FONT>
<FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --</EM></FONT>
<FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --</EM></FONT>
<FONT COLOR=green><EM>-- --</EM></FONT>
<FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright --</EM></FONT>
<FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the --</EM></FONT>
<FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written --</EM></FONT>
<FONT COLOR=green><EM>-- authorization. --</EM></FONT>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- Author: <A HREF="http://home.t-online.de/home/Juergen.Pfeifer">Jürgen Pfeifer</A> <<A HREF="mailto:juergen.pfeifer@gmx.net"><juergen.pfeifer@gmx.net></A>> 1996</EM></FONT>
<FONT COLOR=green><EM>-- Version Control:</EM></FONT>
<FONT COLOR=green><EM>-- @Revision: 1.20 @</EM></FONT>
<FONT COLOR=green><EM>-- Binding Version 01.00</EM></FONT>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<b>with</b> Ada.Unchecked_Deallocation;
<b>with</b> Ada.Unchecked_Conversion;
<b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C; <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C;
<b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Strings; <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Strings;
<b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Pointers;
<b>with</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>;
<b>package</b> <b>body</b> Terminal_Interface.Curses.<A HREF="terminal_interface-curses-forms__ads.htm#48_35">Forms</A><FONT COLOR=red><A NAME="50_40"></A></FONT> <b>is</b>
<b>use</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>;
<b>type</b> <FONT COLOR=red><A NAME="54_9">C_Field_Array</A></FONT> <b>is</b> <b>array</b> (Natural <b>range</b> <>) <b>of</b> <b>aliased</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<b>package</b> <FONT COLOR=red><A NAME="55_12">F_Array</A></FONT> <b>is</b> <b>new</b>
<A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Pointers (Natural, <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>, <A HREF="terminal_interface-curses-forms__adb.htm#54_9">C_Field_Array</A>, <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A>);
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- subtype chars_ptr is Interfaces.C.Strings.chars_ptr;</EM></FONT>
<b>function</b> <FONT COLOR=red><A NAME="64_13">FOS_2_CInt</A></FONT> <b>is</b> <b>new</b>
Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>);
<b>function</b> <FONT COLOR=red><A NAME="68_13">CInt_2_FOS</A></FONT> <b>is</b> <b>new</b>
Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>,
<A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>);
<b>function</b> <FONT COLOR=red><A NAME="72_13">FrmOS_2_CInt</A></FONT> <b>is</b> <b>new</b>
Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>);
<b>function</b> <FONT COLOR=red><A NAME="76_13">CInt_2_FrmOS</A></FONT> <b>is</b> <b>new</b>
Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>,
<A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>);
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#278_14">Request_Name</A><FONT COLOR=red><A NAME="80_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#278_28">Key</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#143_12">Form_Request_Code</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#279_28">Name</A> : <b>out</b> String)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="83_16">Form_Request_Name</A></FONT> (<FONT COLOR=red><A NAME="83_35">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#83_16">Form_Request_Name</A>, "form_request_name");
<b>begin</b>
<A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#83_16">Form_Request_Name</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#278_28">Key</A>)), <A HREF="terminal_interface-curses-forms__ads.htm#279_28">Name</A>);
<b>end</b> Request_Name;
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#281_14">Request_Name</A><FONT COLOR=red><A NAME="89_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#281_28">Key</A> : <A HREF="terminal_interface-curses-forms__ads.htm#143_12">Form_Request_Code</A>) <b>return</b> String
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="91_16">Form_Request_Name</A></FONT> (<FONT COLOR=red><A NAME="91_35">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#91_16">Form_Request_Name</A>, "form_request_name");
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#91_16">Form_Request_Name</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#281_28">Key</A>)));
<b>end</b> Request_Name;
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_new.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#295_13">Create</A><FONT COLOR=red><A NAME="107_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#295_21">Height</A> : <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#296_21">Width</A> : <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#297_21">Top</A> : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#298_21">Left</A> : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#299_21">Off_Screen</A> : Natural := 0;
<A HREF="terminal_interface-curses-forms__ads.htm#300_21">More_Buffers</A> : <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A>'First)
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="115_16">Newfield</A></FONT> (<FONT COLOR=red><A NAME="115_26">H</A></FONT>, <FONT COLOR=red><A NAME="115_29">W</A></FONT>, <FONT COLOR=red><A NAME="115_32">T</A></FONT>, <FONT COLOR=red><A NAME="115_35">L</A></FONT>, <FONT COLOR=red><A NAME="115_38">O</A></FONT>, <FONT COLOR=red><A NAME="115_41">M</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#115_16">Newfield</A>, "new_field");
<FONT COLOR=red><A NAME="117_7">Fld</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#115_16">Newfield</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#295_21">Height</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#296_21">Width</A>),
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#297_21">Top</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#298_21">Left</A>),
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#299_21">Off_Screen</A>),
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#300_21">More_Buffers</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#117_7">Fld</A> = <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#117_7">Fld</A>;
<b>end</b> Create;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#317_14">Delete</A><FONT COLOR=red><A NAME="130_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#317_22">Fld</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="132_16">Free_Field</A></FONT> (<FONT COLOR=red><A NAME="132_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#132_16">Free_Field</A>, "free_field");
<FONT COLOR=red><A NAME="135_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
<A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#132_16">Free_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#317_22">Fld</A>);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A>);
<b>end</b> <b>if</b>;
<A HREF="terminal_interface-curses-forms__ads.htm#317_22">Fld</A> := <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A>;
<b>end</b> Delete;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#323_13">Duplicate</A><FONT COLOR=red><A NAME="146_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#323_24">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#324_24">Top</A> : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#325_24">Left</A> : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="150_16">Dup_Field</A></FONT> (<FONT COLOR=red><A NAME="150_27">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="151_27">Top</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<FONT COLOR=red><A NAME="152_27">Left</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#150_16">Dup_Field</A>, "dup_field");
<FONT COLOR=red><A NAME="155_7">F</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#150_16">Dup_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#323_24">Fld</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#324_24">Top</A>),
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#325_24">Left</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#155_7">F</A> = <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#155_7">F</A>;
<b>end</b> Duplicate;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#330_13">Link</A><FONT COLOR=red><A NAME="167_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#330_19">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#331_19">Top</A> : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#332_19">Left</A> : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="171_16">Lnk_Field</A></FONT> (<FONT COLOR=red><A NAME="171_27">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="172_27">Top</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<FONT COLOR=red><A NAME="173_27">Left</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#171_16">Lnk_Field</A>, "link_field");
<FONT COLOR=red><A NAME="176_7">F</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#171_16">Lnk_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#330_19">Fld</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#331_19">Top</A>),
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#332_19">Left</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#176_7">F</A> = <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#176_7">F</A>;
<b>end</b> Link;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_just.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#341_14">Set_Justification</A><FONT COLOR=red><A NAME="192_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#341_33">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#342_33">Just</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#61_9">Field_Justification</A> := <A HREF="terminal_interface-curses-forms__ads.htm#61_33">None</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="195_16">Set_Field_Just</A></FONT> (<FONT COLOR=red><A NAME="195_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="196_32">Just</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#195_16">Set_Field_Just</A>, "set_field_just");
<FONT COLOR=red><A NAME="199_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
<A HREF="terminal_interface-curses-forms__adb.htm#195_16">Set_Field_Just</A> (<A HREF="terminal_interface-curses-forms__ads.htm#341_33">Fld</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#61_9">Field_Justification</A>'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#342_33">Just</A>)));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#199_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#199_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Justification;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#347_13">Get_Justification</A><FONT COLOR=red><A NAME="210_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#347_32">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#61_9">Field_Justification</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="212_16">Field_Just</A></FONT> (<FONT COLOR=red><A NAME="212_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#212_16">Field_Just</A>, "field_just");
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#61_9">Field_Justification</A>'Val (<A HREF="terminal_interface-curses-forms__adb.htm#212_16">Field_Just</A> (<A HREF="terminal_interface-curses-forms__ads.htm#347_32">Fld</A>));
<b>end</b> Get_Justification;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_buffer.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#356_14">Set_Buffer</A><FONT COLOR=red><A NAME="224_14"></A></FONT>
(<A HREF="terminal_interface-curses-forms__ads.htm#357_7">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#358_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A>'First;
<A HREF="terminal_interface-curses-forms__ads.htm#359_7">Str</A> : <b>in</b> String)
<b>is</b>
<b>type</b> Char_Ptr <b>is</b> <b>access</b> <b>all</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.char;
<b>function</b> <FONT COLOR=red><A NAME="230_16">Set_Fld_Buffer</A></FONT> (<FONT COLOR=red><A NAME="230_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="231_34">Bufnum</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
S : Char_Ptr)
<b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#230_16">Set_Fld_Buffer</A>, "set_field_buffer");
<FONT COLOR=red><A NAME="236_7">Txt</A></FONT> : char_array (0 .. <A HREF="terminal_interface-curses-forms__ads.htm#359_7">Str</A>'Length);
<FONT COLOR=red><A NAME="237_7">Len</A></FONT> : size_t;
<FONT COLOR=red><A NAME="238_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
To_C (<A HREF="terminal_interface-curses-forms__ads.htm#359_7">Str</A>, <A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A>, <A HREF="terminal_interface-curses-forms__adb.htm#237_7">Len</A>);
<A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#230_16">Set_Fld_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#357_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#358_7">Buffer</A>), <A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A> (<A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A>'First)'<b>Access</b>);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Buffer;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#364_14">Get_Buffer</A><FONT COLOR=red><A NAME="249_14"></A></FONT>
(<A HREF="terminal_interface-curses-forms__ads.htm#365_7">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#366_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A>'First;
<A HREF="terminal_interface-curses-forms__ads.htm#367_7">Str</A> : <b>out</b> String)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="254_16">Field_Buffer</A></FONT> (<FONT COLOR=red><A NAME="254_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="255_30">B</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#254_16">Field_Buffer</A>, "field_buffer");
<b>begin</b>
<A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#254_16">Field_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#365_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#366_7">Buffer</A>)), <A HREF="terminal_interface-curses-forms__ads.htm#367_7">Str</A>);
<b>end</b> Get_Buffer;
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#370_13">Get_Buffer</A><FONT COLOR=red><A NAME="261_13"></A></FONT>
(<A HREF="terminal_interface-curses-forms__ads.htm#371_7">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#372_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A>'First) <b>return</b> String
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="265_16">Field_Buffer</A></FONT> (<FONT COLOR=red><A NAME="265_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="266_30">B</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#265_16">Field_Buffer</A>, "field_buffer");
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#265_16">Field_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#371_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#372_7">Buffer</A>)));
<b>end</b> Get_Buffer;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#378_14">Set_Status</A><FONT COLOR=red><A NAME="274_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#378_26">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#379_26">Status</A> : <b>in</b> Boolean := True)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="277_16">Set_Fld_Status</A></FONT> (<FONT COLOR=red><A NAME="277_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="278_32">St</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#277_16">Set_Fld_Status</A>, "set_field_status");
<FONT COLOR=red><A NAME="281_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#277_16">Set_Fld_Status</A> (<A HREF="terminal_interface-curses-forms__ads.htm#378_26">Fld</A>, Boolean'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#379_26">Status</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#281_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>end</b> Set_Status;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#384_13">Changed</A><FONT COLOR=red><A NAME="290_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#384_22">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> Boolean
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="292_16">Field_Status</A></FONT> (<FONT COLOR=red><A NAME="292_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#292_16">Field_Status</A>, "field_status");
<FONT COLOR=red><A NAME="295_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#292_16">Field_Status</A> (<A HREF="terminal_interface-curses-forms__ads.htm#384_22">Fld</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#295_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
<b>return</b> False;
<b>else</b>
<b>return</b> True;
<b>end</b> <b>if</b>;
<b>end</b> Changed;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#389_14">Set_Maximum_Size</A><FONT COLOR=red><A NAME="306_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#389_32">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#390_32">Max</A> : <b>in</b> Natural := 0)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="309_16">Set_Field_Max</A></FONT> (<FONT COLOR=red><A NAME="309_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="310_31">M</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#309_16">Set_Field_Max</A>, "set_max_field");
<FONT COLOR=red><A NAME="313_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#309_16">Set_Field_Max</A> (<A HREF="terminal_interface-curses-forms__ads.htm#389_32">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#390_32">Max</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#313_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#313_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Maximum_Size;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_opts.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#399_14">Set_Options</A><FONT COLOR=red><A NAME="326_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#399_27">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#400_27">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="329_16">Set_Field_Opts</A></FONT> (<FONT COLOR=red><A NAME="329_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="330_32">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#329_16">Set_Field_Opts</A>, "set_field_opts");
<FONT COLOR=red><A NAME="333_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#64_13">FOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#400_27">Options</A>);
<FONT COLOR=red><A NAME="334_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
<A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#329_16">Set_Field_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#399_27">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#333_7">Opt</A>);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#405_14">Switch_Options</A><FONT COLOR=red><A NAME="344_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#405_30">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#406_30">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#407_30">On</A> : Boolean := True)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="348_16">Field_Opts_On</A></FONT> (<FONT COLOR=red><A NAME="348_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="349_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#348_16">Field_Opts_On</A>, "field_opts_on");
<b>function</b> <FONT COLOR=red><A NAME="351_16">Field_Opts_Off</A></FONT> (<FONT COLOR=red><A NAME="351_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="352_32">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#351_16">Field_Opts_Off</A>, "field_opts_off");
<FONT COLOR=red><A NAME="355_7">Err</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<FONT COLOR=red><A NAME="356_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#64_13">FOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#406_30">Options</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#407_30">On</A> <b>then</b>
<A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#348_16">Field_Opts_On</A> (<A HREF="terminal_interface-curses-forms__ads.htm#405_30">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#356_7">Opt</A>);
<b>else</b>
<A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#351_16">Field_Opts_Off</A> (<A HREF="terminal_interface-curses-forms__ads.htm#405_30">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#356_7">Opt</A>);
<b>end</b> <b>if</b>;
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A>);
<b>end</b> <b>if</b>;
<b>end</b> Switch_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#413_14">Get_Options</A><FONT COLOR=red><A NAME="370_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#413_27">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#414_27">Options</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="373_16">Field_Opts</A></FONT> (<FONT COLOR=red><A NAME="373_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#373_16">Field_Opts</A>, "field_opts");
<FONT COLOR=red><A NAME="376_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#373_16">Field_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#413_27">Fld</A>);
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#414_27">Options</A> := <A HREF="terminal_interface-curses-forms__adb.htm#68_13">CInt_2_FOS</A> (<A HREF="terminal_interface-curses-forms__adb.htm#376_7">Res</A>);
<b>end</b> Get_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#418_13">Get_Options</A><FONT COLOR=red><A NAME="383_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#418_26">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A>)
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>
<b>is</b>
<FONT COLOR=red><A NAME="386_7">Fos</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>;
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#418_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#418_26">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#386_7">Fos</A>);
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#386_7">Fos</A>;
<b>end</b> Get_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_attributes.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#428_14">Set_Foreground</A><FONT COLOR=red><A NAME="398_14"></A></FONT>
(<A HREF="terminal_interface-curses-forms__ads.htm#429_7">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#430_7">Fore</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#348_4">Normal_Video</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#431_7">Color</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>'First)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="403_16">Set_Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="403_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="404_32">Attr</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#403_16">Set_Field_Fore</A>, "set_field_fore");
<FONT COLOR=red><A NAME="407_7">Ch</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#350_9">Attributed_Character</A> := (Ch => Character'First,
Color => <A HREF="terminal_interface-curses-forms__ads.htm#431_7">Color</A>,
Attr => <A HREF="terminal_interface-curses-forms__ads.htm#430_7">Fore</A>);
<FONT COLOR=red><A NAME="410_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
<A HREF="terminal_interface-curses-forms__adb.htm#403_16">Set_Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#429_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#104_13">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses-forms__adb.htm#407_7">Ch</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#410_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#410_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Foreground;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#436_14">Foreground</A><FONT COLOR=red><A NAME="420_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#436_26">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#437_26">Fore</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="423_16">Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="423_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#423_16">Field_Fore</A>, "field_fore");
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#437_26">Fore</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#423_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#436_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
<b>end</b> Foreground;
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#441_14">Foreground</A><FONT COLOR=red><A NAME="429_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#441_26">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#442_26">Fore</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#443_26">Color</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="433_16">Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="433_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A>, "field_fore");
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#442_26">Fore</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#441_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#443_26">Color</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#441_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#353_10">Color</A>;
<b>end</b> Foreground;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#448_14">Set_Background</A><FONT COLOR=red><A NAME="442_14"></A></FONT>
(<A HREF="terminal_interface-curses-forms__ads.htm#449_7">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#450_7">Back</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#348_4">Normal_Video</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#451_7">Color</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>'First)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="447_16">Set_Field_Back</A></FONT> (<FONT COLOR=red><A NAME="447_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="448_32">Attr</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#447_16">Set_Field_Back</A>, "set_field_back");
<FONT COLOR=red><A NAME="451_7">Ch</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#350_9">Attributed_Character</A> := (Ch => Character'First,
Color => <A HREF="terminal_interface-curses-forms__ads.htm#451_7">Color</A>,
Attr => <A HREF="terminal_interface-curses-forms__ads.htm#450_7">Back</A>);
<FONT COLOR=red><A NAME="454_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
<A HREF="terminal_interface-curses-forms__adb.htm#447_16">Set_Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#449_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#104_13">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses-forms__adb.htm#451_7">Ch</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#454_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#454_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Background;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#456_14">Background</A><FONT COLOR=red><A NAME="464_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#456_26">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#457_26">Back</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="467_16">Field_Back</A></FONT> (<FONT COLOR=red><A NAME="467_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#467_16">Field_Back</A>, "field_back");
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#457_26">Back</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#467_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#456_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
<b>end</b> Background;
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#461_14">Background</A><FONT COLOR=red><A NAME="473_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#461_26">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#462_26">Back</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#463_26">Color</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="477_16">Field_Back</A></FONT> (<FONT COLOR=red><A NAME="477_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A>, "field_back");
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#462_26">Back</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#461_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#463_26">Color</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#461_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#353_10">Color</A>;
<b>end</b> Background;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#468_14">Set_Pad_Character</A><FONT COLOR=red><A NAME="486_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#468_33">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#469_33">Pad</A> : <b>in</b> Character := <A HREF="terminal_interface-curses-forms__ads.htm#53_4">Space</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="489_16">Set_Field_Pad</A></FONT> (<FONT COLOR=red><A NAME="489_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<FONT COLOR=red><A NAME="490_31">Ch</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#489_16">Set_Field_Pad</A>, "set_field_pad");
<FONT COLOR=red><A NAME="493_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#489_16">Set_Field_Pad</A> (<A HREF="terminal_interface-curses-forms__ads.htm#468_33">Fld</A>,
<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (Character'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#469_33">Pad</A>)));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#493_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#493_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Pad_Character;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#474_14">Pad_Character</A><FONT COLOR=red><A NAME="503_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#474_29">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#475_29">Pad</A> : <b>out</b> Character)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="506_16">Field_Pad</A></FONT> (<FONT COLOR=red><A NAME="506_27">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#506_16">Field_Pad</A>, "field_pad");
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#475_29">Pad</A> := Character'Val (<A HREF="terminal_interface-curses-forms__adb.htm#506_16">Field_Pad</A> (<A HREF="terminal_interface-curses-forms__ads.htm#474_29">Fld</A>));
<b>end</b> Pad_Character;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_field_info.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#484_14">Info</A><FONT COLOR=red><A NAME="518_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#484_20">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#485_20">Lines</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#486_20">Columns</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#487_20">First_Row</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#488_20">First_Column</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#489_20">Off_Screen</A> : <b>out</b> Natural;
<A HREF="terminal_interface-curses-forms__ads.htm#490_20">Additional_Buffers</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A>)
<b>is</b>
<b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>function</b> <FONT COLOR=red><A NAME="527_16">Fld_Info</A></FONT> (<FONT COLOR=red><A NAME="527_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
L, C, Fr, Fc, Os, Ab : C_Int_Access)
<b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#527_16">Fld_Info</A>, "field_info");
<FONT COLOR=red><A NAME="532_7">L</A></FONT>, <FONT COLOR=red><A NAME="532_10">C</A></FONT>, <FONT COLOR=red><A NAME="532_13">Fr</A></FONT>, <FONT COLOR=red><A NAME="532_17">Fc</A></FONT>, <FONT COLOR=red><A NAME="532_21">Os</A></FONT>, <FONT COLOR=red><A NAME="532_25">Ab</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<FONT COLOR=red><A NAME="533_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#527_16">Fld_Info</A> (<A HREF="terminal_interface-curses-forms__ads.htm#484_20">Fld</A>,
<A HREF="terminal_interface-curses-forms__adb.htm#532_7">L</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_10">C</A>'<b>Access</b>,
<A HREF="terminal_interface-curses-forms__adb.htm#532_13">Fr</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_17">Fc</A>'<b>Access</b>,
<A HREF="terminal_interface-curses-forms__adb.htm#532_21">Os</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_25">Ab</A>'<b>Access</b>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#533_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#533_7">Res</A>);
<b>else</b>
<A HREF="terminal_interface-curses-forms__ads.htm#485_20">Lines</A> := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_7">L</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#486_20">Columns</A> := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_10">C</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#487_20">First_Row</A> := <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_13">Fr</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#488_20">First_Column</A> := <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_17">Fc</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#489_20">Off_Screen</A> := Natural (<A HREF="terminal_interface-curses-forms__adb.htm#532_21">Os</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#490_20">Additional_Buffers</A> := <A HREF="terminal_interface-curses-forms__ads.htm#130_9">Buffer_Number</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_25">Ab</A>);
<b>end</b> <b>if</b>;
<b>end</b> Info;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#495_14">Dynamic_Info</A><FONT COLOR=red><A NAME="552_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#495_28">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#496_28">Lines</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#497_28">Columns</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#498_28">Max</A> : <b>out</b> Natural)
<b>is</b>
<b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>function</b> <FONT COLOR=red><A NAME="558_16">Dyn_Info</A></FONT> (<FONT COLOR=red><A NAME="558_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>; L, C, M : C_Int_Access) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#558_16">Dyn_Info</A>, "dynamic_field_info");
<FONT COLOR=red><A NAME="561_7">L</A></FONT>, <FONT COLOR=red><A NAME="561_10">C</A></FONT>, <FONT COLOR=red><A NAME="561_13">M</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<FONT COLOR=red><A NAME="562_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#558_16">Dyn_Info</A> (<A HREF="terminal_interface-curses-forms__ads.htm#495_28">Fld</A>,
<A HREF="terminal_interface-curses-forms__adb.htm#561_7">L</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#561_10">C</A>'<b>Access</b>,
<A HREF="terminal_interface-curses-forms__adb.htm#561_13">M</A>'<b>Access</b>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#562_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#562_7">Res</A>);
<b>else</b>
<A HREF="terminal_interface-curses-forms__ads.htm#496_28">Lines</A> := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#561_7">L</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#497_28">Columns</A> := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#561_10">C</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#498_28">Max</A> := Natural (<A HREF="terminal_interface-curses-forms__adb.htm#561_13">M</A>);
<b>end</b> <b>if</b>;
<b>end</b> Dynamic_Info;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_win.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#507_14">Set_Window</A><FONT COLOR=red><A NAME="581_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#507_26">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#508_26">Win</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="584_16">Set_Form_Win</A></FONT> (<FONT COLOR=red><A NAME="584_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="585_30">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#584_16">Set_Form_Win</A>, "set_form_win");
<FONT COLOR=red><A NAME="588_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#584_16">Set_Form_Win</A> (<A HREF="terminal_interface-curses-forms__ads.htm#507_26">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#508_26">Win</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#588_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#588_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Window;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#513_13">Get_Window</A><FONT COLOR=red><A NAME="597_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#513_25">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="599_16">Form_Win</A></FONT> (<FONT COLOR=red><A NAME="599_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#599_16">Form_Win</A>, "form_win");
<FONT COLOR=red><A NAME="602_7">W</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A> := <A HREF="terminal_interface-curses-forms__adb.htm#599_16">Form_Win</A> (<A HREF="terminal_interface-curses-forms__ads.htm#513_25">Frm</A>);
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#602_7">W</A>;
<b>end</b> Get_Window;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#518_14">Set_Sub_Window</A><FONT COLOR=red><A NAME="609_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#518_30">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#519_30">Win</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="612_16">Set_Form_Sub</A></FONT> (<FONT COLOR=red><A NAME="612_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="613_30">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#612_16">Set_Form_Sub</A>, "set_form_sub");
<FONT COLOR=red><A NAME="616_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#612_16">Set_Form_Sub</A> (<A HREF="terminal_interface-curses-forms__ads.htm#518_30">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#519_30">Win</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#616_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#616_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Sub_Window;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#524_13">Get_Sub_Window</A><FONT COLOR=red><A NAME="625_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#524_29">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="627_16">Form_Sub</A></FONT> (<FONT COLOR=red><A NAME="627_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#627_16">Form_Sub</A>, "form_sub");
<FONT COLOR=red><A NAME="630_7">W</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A> := <A HREF="terminal_interface-curses-forms__adb.htm#627_16">Form_Sub</A> (<A HREF="terminal_interface-curses-forms__ads.htm#524_29">Frm</A>);
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#630_7">W</A>;
<b>end</b> Get_Sub_Window;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#529_14">Scale</A><FONT COLOR=red><A NAME="637_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#529_21">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#530_21">Lines</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#531_21">Columns</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>)
<b>is</b>
<b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>function</b> <FONT COLOR=red><A NAME="642_16">M_Scale</A></FONT> (<FONT COLOR=red><A NAME="642_25">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>; Yp, Xp : C_Int_Access) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#642_16">M_Scale</A>, "scale_form");
<FONT COLOR=red><A NAME="645_7">X</A></FONT>, <FONT COLOR=red><A NAME="645_10">Y</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<FONT COLOR=red><A NAME="646_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#642_16">M_Scale</A> (<A HREF="terminal_interface-curses-forms__ads.htm#529_21">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#645_10">Y</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#645_7">X</A>'<b>Access</b>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#646_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#646_7">Res</A>);
<b>end</b> <b>if</b>;
<A HREF="terminal_interface-curses-forms__ads.htm#530_21">Lines</A> := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#645_10">Y</A>);
<A HREF="terminal_interface-curses-forms__ads.htm#531_21">Columns</A> := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#645_7">X</A>);
<b>end</b> Scale;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page menu_hook.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#543_14">Set_Field_Init_Hook</A><FONT COLOR=red><A NAME="661_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#543_35">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#544_35">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="664_16">Set_Field_Init</A></FONT> (<FONT COLOR=red><A NAME="664_32">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="665_32">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#664_16">Set_Field_Init</A>, "set_field_init");
<FONT COLOR=red><A NAME="668_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#664_16">Set_Field_Init</A> (<A HREF="terminal_interface-curses-forms__ads.htm#543_35">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#544_35">Proc</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#668_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#668_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Field_Init_Hook;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#549_14">Set_Field_Term_Hook</A><FONT COLOR=red><A NAME="677_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#549_35">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#550_35">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="680_16">Set_Field_Term</A></FONT> (<FONT COLOR=red><A NAME="680_32">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="681_32">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#680_16">Set_Field_Term</A>, "set_field_term");
<FONT COLOR=red><A NAME="684_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#680_16">Set_Field_Term</A> (<A HREF="terminal_interface-curses-forms__ads.htm#549_35">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#550_35">Proc</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#684_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#684_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Field_Term_Hook;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#555_14">Set_Form_Init_Hook</A><FONT COLOR=red><A NAME="693_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#555_34">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#556_34">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="696_16">Set_Form_Init</A></FONT> (<FONT COLOR=red><A NAME="696_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="697_31">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#696_16">Set_Form_Init</A>, "set_form_init");
<FONT COLOR=red><A NAME="700_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#696_16">Set_Form_Init</A> (<A HREF="terminal_interface-curses-forms__ads.htm#555_34">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#556_34">Proc</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#700_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#700_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Form_Init_Hook;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#561_14">Set_Form_Term_Hook</A><FONT COLOR=red><A NAME="709_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#561_34">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#562_34">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="712_16">Set_Form_Term</A></FONT> (<FONT COLOR=red><A NAME="712_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="713_31">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#539_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#712_16">Set_Form_Term</A>, "set_form_term");
<FONT COLOR=red><A NAME="716_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#712_16">Set_Form_Term</A> (<A HREF="terminal_interface-curses-forms__ads.htm#561_34">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#562_34">Proc</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#716_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#716_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Form_Term_Hook;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_fields.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#591_14">Redefine</A><FONT COLOR=red><A NAME="729_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#591_24">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#592_24">Flds</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#135_9">Field_Array_Access</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="732_16">Set_Frm_Fields</A></FONT> (<FONT COLOR=red><A NAME="732_32">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="733_32">Items</A></FONT> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#732_16">Set_Frm_Fields</A>, "set_form_fields");
<FONT COLOR=red><A NAME="736_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
<b>pragma</b> Assert (Flds (Flds'Last) = Null_Field);
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#592_24">Flds</A> (<A HREF="terminal_interface-curses-forms__ads.htm#592_24">Flds</A>'Last) /= <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>else</b>
<A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#732_16">Set_Frm_Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#591_24">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#592_24">Flds</A> (<A HREF="terminal_interface-curses-forms__ads.htm#592_24">Flds</A>'First)'Address);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> <b>if</b>;
<b>end</b> Redefine;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#603_13">Fields</A><FONT COLOR=red><A NAME="751_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#603_21">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#604_21">Index</A> : Positive) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>
<b>is</b>
<b>use</b> <A HREF="terminal_interface-curses-forms__adb.htm#55_12">F_Array</A>;
<b>function</b> <FONT COLOR=red><A NAME="756_16">C_Fields</A></FONT> (<FONT COLOR=red><A NAME="756_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> Pointer;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#756_16">C_Fields</A>, "form_fields");
P : Pointer := <A HREF="terminal_interface-curses-forms__adb.htm#756_16">C_Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#603_21">Frm</A>);
<b>begin</b>
<b>if</b> P = <b>null</b> <b>or</b> <b>else</b> <A HREF="terminal_interface-curses-forms__ads.htm#604_21">Index</A> <b>not</b> <b>in</b> 1 .. <A HREF="terminal_interface-curses-forms__ads.htm#609_13">Field_Count</A> (<A HREF="terminal_interface-curses-forms__ads.htm#603_21">Frm</A>) <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>else</b>
P := P + ptrdiff_t (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#604_21">Index</A>) - 1);
<b>return</b> P.<b>all</b>;
<b>end</b> <b>if</b>;
<b>end</b> Fields;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#609_13">Field_Count</A><FONT COLOR=red><A NAME="771_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#609_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> Natural
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="773_16">Count</A></FONT> (<FONT COLOR=red><A NAME="773_23">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#773_16">Count</A>, "field_count");
<b>begin</b>
<b>return</b> Natural (<A HREF="terminal_interface-curses-forms__adb.htm#773_16">Count</A> (<A HREF="terminal_interface-curses-forms__ads.htm#609_26">Frm</A>));
<b>end</b> Field_Count;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#614_14">Move</A><FONT COLOR=red><A NAME="781_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#614_20">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#615_20">Line</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#616_20">Column</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="785_16">Move</A></FONT> (<FONT COLOR=red><A NAME="785_22">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>; <FONT COLOR=red><A NAME="785_35">L</A></FONT>, <FONT COLOR=red><A NAME="785_38">C</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#785_16">Move</A>, "move_field");
<FONT COLOR=red><A NAME="788_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#785_16">Move</A> (<A HREF="terminal_interface-curses-forms__ads.htm#614_20">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#615_20">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#616_20">Column</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#788_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#788_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Move;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_new.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#625_13">Create</A><FONT COLOR=red><A NAME="801_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#625_21">Fields</A> : <A HREF="terminal_interface-curses-forms__ads.htm#135_9">Field_Array_Access</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="803_16">NewForm</A></FONT> (<FONT COLOR=red><A NAME="803_25">Fields</A></FONT> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#803_16">NewForm</A>, "new_form");
<FONT COLOR=red><A NAME="806_7">M</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<b>begin</b>
<b>pragma</b> Assert (Fields (Fields'Last) = Null_Field);
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#625_21">Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#625_21">Fields</A>'Last) /= <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>else</b>
<A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A> := <A HREF="terminal_interface-curses-forms__adb.htm#803_16">NewForm</A> (<A HREF="terminal_interface-curses-forms__ads.htm#625_21">Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#625_21">Fields</A>'First)'Address);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A> = <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Form</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A>;
<b>end</b> <b>if</b>;
<b>end</b> Create;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#636_14">Delete</A><FONT COLOR=red><A NAME="822_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#636_22">Frm</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="824_16">Free</A></FONT> (<FONT COLOR=red><A NAME="824_22">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#824_16">Free</A>, "free_form");
<FONT COLOR=red><A NAME="827_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#824_16">Free</A> (<A HREF="terminal_interface-curses-forms__ads.htm#636_22">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#827_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#827_7">Res</A>);
<b>end</b> <b>if</b>;
<A HREF="terminal_interface-curses-forms__ads.htm#636_22">Frm</A> := <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Form</A>;
<b>end</b> Delete;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_opts.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#646_14">Set_Options</A><FONT COLOR=red><A NAME="841_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#646_27">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#647_27">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="844_16">Set_Form_Opts</A></FONT> (<FONT COLOR=red><A NAME="844_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="845_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#844_16">Set_Form_Opts</A>, "set_form_opts");
<FONT COLOR=red><A NAME="848_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#72_13">FrmOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#647_27">Options</A>);
<FONT COLOR=red><A NAME="849_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
<A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#844_16">Set_Form_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#646_27">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#848_7">Opt</A>);
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#652_14">Switch_Options</A><FONT COLOR=red><A NAME="859_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#652_30">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#653_30">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#654_30">On</A> : Boolean := True)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="863_16">Form_Opts_On</A></FONT> (<FONT COLOR=red><A NAME="863_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="864_30">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#863_16">Form_Opts_On</A>, "form_opts_on");
<b>function</b> <FONT COLOR=red><A NAME="866_16">Form_Opts_Off</A></FONT> (<FONT COLOR=red><A NAME="866_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<FONT COLOR=red><A NAME="867_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#866_16">Form_Opts_Off</A>, "form_opts_off");
<FONT COLOR=red><A NAME="870_7">Err</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<FONT COLOR=red><A NAME="871_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#72_13">FrmOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#653_30">Options</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#654_30">On</A> <b>then</b>
<A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#863_16">Form_Opts_On</A> (<A HREF="terminal_interface-curses-forms__ads.htm#652_30">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#871_7">Opt</A>);
<b>else</b>
<A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#866_16">Form_Opts_Off</A> (<A HREF="terminal_interface-curses-forms__ads.htm#652_30">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#871_7">Opt</A>);
<b>end</b> <b>if</b>;
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A>);
<b>end</b> <b>if</b>;
<b>end</b> Switch_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#660_14">Get_Options</A><FONT COLOR=red><A NAME="885_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#660_27">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#661_27">Options</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="888_16">Form_Opts</A></FONT> (<FONT COLOR=red><A NAME="888_27">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#888_16">Form_Opts</A>, "form_opts");
<FONT COLOR=red><A NAME="891_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#888_16">Form_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#660_27">Frm</A>);
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#661_27">Options</A> := <A HREF="terminal_interface-curses-forms__adb.htm#76_13">CInt_2_FrmOS</A> (<A HREF="terminal_interface-curses-forms__adb.htm#891_7">Res</A>);
<b>end</b> Get_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#665_13">Get_Options</A><FONT COLOR=red><A NAME="898_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#665_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A> := <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>
<b>is</b>
<FONT COLOR=red><A NAME="900_7">Fos</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>;
<b>begin</b>
<A HREF="terminal_interface-curses-forms__ads.htm#665_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#665_26">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#900_7">Fos</A>);
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#900_7">Fos</A>;
<b>end</b> Get_Options;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_post.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#674_14">Post</A><FONT COLOR=red><A NAME="912_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#674_20">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#675_20">Post</A> : <b>in</b> Boolean := True)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="915_16">M_Post</A></FONT> (<FONT COLOR=red><A NAME="915_24">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#915_16">M_Post</A>, "post_form");
<b>function</b> <FONT COLOR=red><A NAME="917_16">M_Unpost</A></FONT> (<FONT COLOR=red><A NAME="917_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#917_16">M_Unpost</A>, "unpost_form");
<FONT COLOR=red><A NAME="920_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#675_20">Post</A> <b>then</b>
<A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#915_16">M_Post</A> (<A HREF="terminal_interface-curses-forms__ads.htm#674_20">Frm</A>);
<b>else</b>
<A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#917_16">M_Unpost</A> (<A HREF="terminal_interface-curses-forms__ads.htm#674_20">Frm</A>);
<b>end</b> <b>if</b>;
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Post;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_cursor.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#685_14">Position_Cursor</A><FONT COLOR=red><A NAME="938_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#685_31">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="940_16">Pos_Form_Cursor</A></FONT> (<FONT COLOR=red><A NAME="940_33">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#940_16">Pos_Form_Cursor</A>, "pos_form_cursor");
<FONT COLOR=red><A NAME="943_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#940_16">Pos_Form_Cursor</A> (<A HREF="terminal_interface-curses-forms__ads.htm#685_31">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#943_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#943_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Position_Cursor;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_data.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#694_13">Data_Ahead</A><FONT COLOR=red><A NAME="956_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#694_25">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> Boolean
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="958_16">Ahead</A></FONT> (<FONT COLOR=red><A NAME="958_23">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#958_16">Ahead</A>, "data_ahead");
<FONT COLOR=red><A NAME="961_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#958_16">Ahead</A> (<A HREF="terminal_interface-curses-forms__ads.htm#694_25">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#961_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
<b>return</b> False;
<b>else</b>
<b>return</b> True;
<b>end</b> <b>if</b>;
<b>end</b> Data_Ahead;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#699_13">Data_Behind</A><FONT COLOR=red><A NAME="972_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#699_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> Boolean
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="974_16">Behind</A></FONT> (<FONT COLOR=red><A NAME="974_24">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#974_16">Behind</A>, "data_behind");
<FONT COLOR=red><A NAME="977_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#974_16">Behind</A> (<A HREF="terminal_interface-curses-forms__ads.htm#699_26">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#977_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
<b>return</b> False;
<b>else</b>
<b>return</b> True;
<b>end</b> <b>if</b>;
<b>end</b> Data_Behind;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_driver.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#713_13">Driver</A><FONT COLOR=red><A NAME="992_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#713_21">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#714_21">Key</A> : <A HREF="terminal_interface-curses__ads.htm#67_9">Key_Code</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#707_9">Driver_Result</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="995_16">Frm_Driver</A></FONT> (<FONT COLOR=red><A NAME="995_28">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>; <FONT COLOR=red><A NAME="995_40">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#995_16">Frm_Driver</A>, "form_driver");
<FONT COLOR=red><A NAME="998_7">R</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#995_16">Frm_Driver</A> (<A HREF="terminal_interface-curses-forms__ads.htm#713_21">Frm</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#714_21">Key</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#88_4">E_Unknown_Command</A> <b>then</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#709_27">Unknown_Request</A>;
<b>elsif</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#93_4">E_Invalid_Field</A> <b>then</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#710_27">Invalid_Field</A>;
<b>elsif</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#92_4">E_Request_Denied</A> <b>then</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#708_27">Request_Denied</A>;
<b>else</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A>);
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#707_27">Form_Ok</A>;
<b>end</b> <b>if</b>;
<b>else</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#707_27">Form_Ok</A>;
<b>end</b> <b>if</b>;
<b>end</b> Driver;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_page.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#725_14">Set_Current</A><FONT COLOR=red><A NAME="1022_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#725_27">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#726_27">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1025_16">Set_Current_Fld</A></FONT> (<FONT COLOR=red><A NAME="1025_33">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>; <FONT COLOR=red><A NAME="1025_45">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1025_16">Set_Current_Fld</A>, "set_current_field");
<FONT COLOR=red><A NAME="1028_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1025_16">Set_Current_Fld</A> (<A HREF="terminal_interface-curses-forms__ads.htm#725_27">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#726_27">Fld</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1028_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1028_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Current;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#731_13">Current</A><FONT COLOR=red><A NAME="1037_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#731_22">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1039_16">Current_Fld</A></FONT> (<FONT COLOR=red><A NAME="1039_29">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1039_16">Current_Fld</A>, "current_field");
<FONT COLOR=red><A NAME="1042_7">Fld</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1039_16">Current_Fld</A> (<A HREF="terminal_interface-curses-forms__ads.htm#731_22">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1042_7">Fld</A> = <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#1042_7">Fld</A>;
<b>end</b> Current;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#736_14">Set_Page</A><FONT COLOR=red><A NAME="1052_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#736_24">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#737_24">Page</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#722_9">Page_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#722_9">Page_Number</A>'First)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1055_16">Set_Frm_Page</A></FONT> (<FONT COLOR=red><A NAME="1055_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>; <FONT COLOR=red><A NAME="1055_42">Pg</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1055_16">Set_Frm_Page</A>, "set_form_page");
<FONT COLOR=red><A NAME="1058_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1055_16">Set_Frm_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#736_24">Frm</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#737_24">Page</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1058_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1058_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_Page;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#742_13">Page</A><FONT COLOR=red><A NAME="1067_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#742_19">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#722_9">Page_Number</A>
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1069_16">Get_Page</A></FONT> (<FONT COLOR=red><A NAME="1069_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1069_16">Get_Page</A>, "form_page");
<FONT COLOR=red><A NAME="1072_7">P</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1069_16">Get_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#742_19">Frm</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1072_7">P</A> < 0 <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>else</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#722_9">Page_Number</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1072_7">P</A>);
<b>end</b> <b>if</b>;
<b>end</b> Page;
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#747_13">Get_Index</A><FONT COLOR=red><A NAME="1081_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#747_24">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> Positive
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1083_16">Get_Fieldindex</A></FONT> (<FONT COLOR=red><A NAME="1083_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1083_16">Get_Fieldindex</A>, "field_index");
<FONT COLOR=red><A NAME="1086_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1083_16">Get_Fieldindex</A> (<A HREF="terminal_interface-curses-forms__ads.htm#747_24">Fld</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1086_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#72_4">Curses_Err</A> <b>then</b>
<b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#288_4">Form_Exception</A>;
<b>end</b> <b>if</b>;
<b>return</b> Positive (Natural (<A HREF="terminal_interface-curses-forms__adb.htm#1086_7">Res</A>) + Positive'First);
<b>end</b> Get_Index;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- | man page form_new_page.3x</EM></FONT>
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#759_14">Set_New_Page</A><FONT COLOR=red><A NAME="1101_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#759_28">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#760_28">New_Page</A> : <b>in</b> Boolean := True)
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1104_16">Set_Page</A></FONT> (<FONT COLOR=red><A NAME="1104_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>; <FONT COLOR=red><A NAME="1104_39">Flg</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1104_16">Set_Page</A>, "set_new_page");
<FONT COLOR=red><A NAME="1107_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1104_16">Set_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#759_28">Fld</A>, Boolean'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#760_28">New_Page</A>));
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1107_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
<A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1107_7">Res</A>);
<b>end</b> <b>if</b>;
<b>end</b> Set_New_Page;
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<FONT COLOR=green><EM>-- |</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#765_13">Is_New_Page</A><FONT COLOR=red><A NAME="1116_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#765_26">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> Boolean
<b>is</b>
<b>function</b> <FONT COLOR=red><A NAME="1118_16">Is_New</A></FONT> (<FONT COLOR=red><A NAME="1118_24">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
<b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1118_16">Is_New</A>, "new_page");
<FONT COLOR=red><A NAME="1121_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1118_16">Is_New</A> (<A HREF="terminal_interface-curses-forms__ads.htm#765_26">Fld</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1121_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
<b>return</b> False;
<b>else</b>
<b>return</b> True;
<b>end</b> <b>if</b>;
<b>end</b> Is_New_Page;
<b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#137_14">Free</A><FONT COLOR=red><A NAME="1130_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#135_9">Field_Array_Access</A>;
<A HREF="terminal_interface-curses-forms__ads.htm#138_20">Free_Fields</A> : <b>in</b> Boolean := False)
<b>is</b>
<b>procedure</b> <FONT COLOR=red><A NAME="1133_17">Release</A></FONT> <b>is</b> <b>new</b> Ada.Unchecked_Deallocation
(<A HREF="terminal_interface-curses-forms__ads.htm#132_9">Field_Array</A>, <A HREF="terminal_interface-curses-forms__ads.htm#135_9">Field_Array_Access</A>);
<b>begin</b>
<b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A> /= <b>null</b> <b>and</b> <b>then</b> <A HREF="terminal_interface-curses-forms__ads.htm#138_20">Free_Fields</A> <b>then</b>
<b>for</b> <FONT COLOR=red><A NAME="1137_14">I</A></FONT> <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A>'First .. (<A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A>'Last - 1) <b>loop</b>
<b>if</b> (<A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1137_14">I</A>) /= <A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A>) <b>then</b>
<A HREF="terminal_interface-curses-forms__ads.htm#636_14">Delete</A> (<A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1137_14">I</A>));
<b>end</b> <b>if</b>;
<b>end</b> <b>loop</b>;
<b>end</b> <b>if</b>;
<A HREF="terminal_interface-curses-forms__adb.htm#1133_17">Release</A> (<A HREF="terminal_interface-curses-forms__ads.htm#137_20">FA</A>);
<b>end</b> Free;
<FONT COLOR=green><EM>-- |=====================================================================</EM></FONT>
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#102_13">Default_Field_Options</A><FONT COLOR=red><A NAME="1148_13"></A></FONT> <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#67_9">Field_Option_Set</A>
<b>is</b>
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#665_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#58_4">Null_Field</A>);
<b>end</b> Default_Field_Options;
<b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#126_13">Default_Form_Options</A><FONT COLOR=red><A NAME="1154_13"></A></FONT> <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#107_9">Form_Option_Set</A>
<b>is</b>
<b>begin</b>
<b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#665_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Form</A>);
<b>end</b> Default_Form_Options;
<b>end</b> Terminal_Interface.Curses.Forms;
</PRE></BODY></HTML>
|
