summaryrefslogtreecommitdiffstats
path: root/ChangeLog
blob: 35758f6973f062336c056ff21ef8ede978f05eb0 (plain)
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
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
2002-09-15  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure: Regen.
	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Add PEEK_XCLOSEIM
	define under Linux. This is used by Tk to double
	check that an X input context is cleaned up
	before it is closed.

2002-09-12  David Gravereaux <davygrvy@pobox.com>

	* win/coffbase.txt: Added BLT to the virtual base address
	listings table should BLT's build tools decide to use it.

2002-09-12  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tcl.h:
	* mac/tclMacApplication.r:
	* mac/tclMacLibrary.r:
	* mac/tclMacResource.r: unified use of the two equivalent 
	resource compiler header inclusion defines RC_INVOKED and
	RESOURCE_INCLUDED, now use RC_INVOKED throughout. 

2002-09-10  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/README: Add note about building extensions
	with the same compiler Tcl was built with.
	[Tk Bug 592096]

2002-09-10  Daniel Steffen  <das@users.sourceforge.net>

	* macosx/Tcl.pbproj/project.pbxproj: disabled building html
	documentation during embedded build.

2002-09-10  Daniel Steffen  <das@users.sourceforge.net>

	* unix/Makefile.in: added DYLIB_INSTALL_DIR variable for macosx
	and set it to default value ${LIB_RUNTIME_DIR}
	* unix/tcl.m4 (Darwin): use DYLIB_INSTALL_DIR instead of
	LIB_RUNTIME_DIR in the -install_name argument to ld.
	* unix/configure: regen.

	* macosx/Tcl.pbproj/project.pbxproj:
	* macosx/Makefile: added support for building Tcl as an embedded
	framework, i.e. using an dyld install_name containing
	@executable_path/../Frameworks via the new DYLIB_INSTALL_DIR
	unix/Makefile variable.
	
2002-09-10  Jeff Hobbs  <jeffh@ActiveState.com>

	*** 8.4.0 TAGGED FOR RELEASE ***

2002-09-06  Don Porter  <dgp@users.sourceforge.net>

	* doc/file.n:  Format correction, and clarified [file normalize]
	returns an absolute path.

	* doc/tcltest.n:  Added examples section, as long promised.

2002-09-06  Reinhard Max  <max@suse.de>

	* tests/tcltest.test: Added nonRoot flag to tests 8.3, 8.4, and 8.12.

2002-09-05  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n:  Clarified phrasing.

	* generic/tclBasic.c (TclRenameCommand,CallCommandTraces):
	* tests/trace.test (trace-27.1): Corrected memory leak when a rename
	trace deleted the command being traced.  Test added.  Thanks to
	Hemang Lavana for the fix.  [Bug 604609]

	* generic/tclVar.c (TclDeleteVars):  Corrected logic for setting the
	TCL_INTERP_DESTROYED flag when calling variable traces. [Tk Bug 605121]

2002-09-04  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c (DeleteArray): leak plug [Bug 604239]. Thanks
	to dkf and dgp for the long and difficult discussion in the chat.

2002-09-03  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclVar.c (Tcl_UpVar2): code cleanup to not use goto

	* unix/configure: remove -pthread from LIBS on FreeBSD in thread
	* unix/tcl.m4:    enabled build. [Bug #602849]

2002-09-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInterp.c (AliasCreate): a Tcl_Obj was leaked on error
	return from TclPreventAliasLoop.
	
2002-09-03  Daniel Steffen  <das@users.sourceforge.net>

	* macosx/Tcl.pbproj/project.pbxproj: Bumped version number to
	8.4.0 and updated copyright info.

2002-09-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c (Tcl_UpVar2): a Tcl_Obj was being leaked on
	error return from TclGetFrame.

2002-09-03  Don Porter  <dgp@users.sourceforge.net>

	* changes:  Updated changes for 8.4.0 release.

2002-09-02  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/tclUnixFile.c (TclpObjLink): removed unnecessary/unfreed
	extra native char*.

	* unix/tclUnixChan.c (Tcl_MakeTcpClientChannel): make sure to init
	flags field of TcpState ptr to 0.

	* unix/configure:
	* unix/tcl.m4: added 64-bit gcc compilation support on HP-11.
	[Patch #601051] (martin)

	* README:		Bumped version number to 8.4.0
	* generic/tcl.h:
	* tools/tcl.wse.in:
	* unix/configure:
	* unix/configure.in:
	* unix/tcl.spec:
	* win/README.binary:
	* win/configure:
	* win/configure.in:

	* generic/tclInterp.c (SlaveCreate): make sure that the memory and
	checkmem commands are initialized in non-safe slave interpreters
	when TCL_MEM_DEBUG is used. [Bug #583445]

	* win/tclWinConsole.c (ConsoleCloseProc): only wait on writable
	pipe if there was something to write.  This may prevent infinite
	wait on exit.

	* tests/exec.test: marked exec-18.1 unixOnly until the Windows
	incompatability (in the test, not the core) can be resolved.

	* tests/http.test (http-3.11): added close $fp that was causing an
	error on Windows because the file was not closed before deleting.

	* unix/tclUnixInit.c (Tcl_MacOSXGetLibraryPath): made this static
	function only appear when HAVE_CFBUNDLE is defined.

2002-08-31  Daniel Steffen  <das@users.sourceforge.net>

	* unix/tcl.m4: added TK_SHLIB_LD_EXTRAS analogue of existing
	TCL_SHLIB_LD_EXTRAS for linker settings only used when linking Tk.

	* unix/configure: regen

2002-08-31  Daniel Steffen  <das@users.sourceforge.net>

	*** macosx-8-4-branch merged into the mainline [tcl patch #602770] ***

	* generic/tcl.decls: added new macosx specific entry to stubs table.

	* tools/genStubs.tcl: added generation of platform guards for
	macosx. This is a little more complex than it seems, because MacOS
	X IS "unix" plus a little bit, for the purposes of Tcl. BUT
	unfortunately, Tk uses "unix" to mean X11. So added platform keys
	for macosx (the little added to "unix"), "aqua" and "x11" to
	distinguish these for Tk.
	
	* generic/tcl.h: added a #ifnded RESOURCE_INCLUDED so that tcl.h
	can be passed to the resource compiler.
	
	* generic/tcl.h:
	* generic/tclNotify.c: added a few Notifier procs, to be able to
	modify more bits of the Tcl notifier dynamically. Required to get
	Mac OS X Tk to live on top of the Tcl Unix threaded notifier.
	Changes the size of the Tcl_NotifierProcs structure, but doesn't
	move any elements around.

	* unix/tclUnixNotfy.c: moved the call to Tcl_ConditionNotify till
	AFTER we are done mucking with the pointer swap. Fixes cases where
	the thread waiting on the condition wakes & accesses the
	waitingListPtr before it gets reset, causing a hang.

	* library/auto.tcl (tcl_findLibrary): added checking the
	directories in the tcl_pkgPath for library files on macosx to
	enable support of the standard Mac OSX library locations

	* unix/Makefile.in:
	* unix/configure.in:
	* unix/tcl.m4: added MAC_OSX_DIR.  Added PLAT_OBJS to the OBJS:
	there are some MacOS X specific files now for Tcl, and when I get
	he resource & applescript stuff ported over, and restore support
	for FindFiles, etc, there will be a few more.
	Added LD_LIBRARY_PATH_VAR configure variable to avoid having to set
	all possible LD_LIBRARY_PATH analogues on all platforms.
	LD_LIBRARY_PATH_VAR is "LD_LIBRARY_PATH" by default, "LIBPATH" on
	AIX, "SHLIB_PATH" on HPUX and "DYLD_LIBRARY_PATH" on Mac OSX.
	Added configure option to package Tcl as a framework on Mac OSX.

	* macosx/tclMacOSXBundle.c (new): support for finding Tcl extension
	packaged as 'bundles' in the standard Mac OSX library locations.

	* unix/tclUnixInit.c: added support for findig the tcl script
	library inside Tcl packaged as a framework on Mac OSX.

	* macosx/Tcl.pbproj/jingham.pbxuser (new):
	* macosx/Tcl.pbproj/project.pbxproj (new): project for Apple's
	ProjectBuilder IDE.

	* macosx/Makefile (new): simple makefile for building the project
	from the command line via the ProjectBuilder tool 'pbxbuild'.

	* unix/configure:
	* generic/tclStubInit.c:
	* generic/tclPlatDecls.h: regen

2002-08-29  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* win/tclWinThrd.c (TclpFinalizeThreadData, TclWinFreeAllocCache):
	  Applied patch for bug #599428, provided by Miguel Sofer
	  <msofer@users.sourceforge.net>.

2002-08-28  David Gravereaux <davygrvy@pobox.com>

	* generic/tclEnv.c:
	* unix/configure.in:
	* win/tclWinPort.h:  putenv() on some systems copies the buffer
	rather than taking reference to it.  This causes memory leaks
	and is know to effect mswindows (msvcrt) and NetBSD 1.5.2 .  This
	patch tests for this behavior and turns on -DHAVE_PUTENV_THAT_COPIES=1
	when approriate.  Thanks to David Welton for assistance.
	[Bug 414910]

	* unix/configure: regen'd

2002-08-28  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/eval.n: Added mention of list command and corrected "SEE ALSO".

	* unix/configure.in: Cache handling of ac_cv_type_socklen_t was
	wrong. [Bug 600931] reported by John Ellson.  Fixed by putting the
	brackets where they belong.

2002-08-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompCmds.c: fix for [Bug 599788] (error in element
	name causing segfault), reported by Tom Wilkason. Fixed by copying
	the tokens instead of the source string.

2002-08-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclThreadAlloc.c: small optimisation, reducing the
	new allocator's overhead.
	
2002-08-23  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclObj.c (USE_THREAD_ALLOC): fixed leak [Bug 597936]. 
	Thanks to Zoran Vasiljevic.

2002-08-23  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclThreadAlloc.c (USE_THREAD_ALLOC): moving objects
	between caches as a block, instead of one-by-one.

2002-08-22  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c:
	* generic/tclCmdMZ.c: fix for freed memory r/w in delete traces
	[Bug 589863], patch by Hemang Lavana.

2002-08-20  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* win/Makefile.in (CFLAGS): 
	* unix/Makefile.in (MEM_DEBUG_FLAGS): Added usage of @MEM_DEBUG_FLAGS@.
	* win/configure.in:
	* unix/configure.in: Added usage of SC_ENABLE_MEMDEBUG.
	* win/tcl.m4:
	* unix/tcl.m4: Added macro SC_ENABLE_MEMDEBUG. Allows a user of
	  configure to (de)activate memory validation and debugging
	  (TCL_MEM_DEBUG). No need to modify the makefile anymore.

2002-08-20  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclCkalloc.c:	CONSTified MemoryCmd and CheckmemCmd.

	* README:		Bumped version number to 8.4b3 to distinguish
	* generic/tcl.h:	HEAD from the 8.4b2 release.
	* tools/tcl.wse.in:
	* unix/configure.in:
	* unix/tcl.spec:
	* win/README.binary:
	* win/configure.in:

	* unix/configure:	autoconf
	* win/configure:

	* library/http/http.tcl:	Corrected installation directory of
	* library/msgcat/msgcat.tcl:	the package tcltest 2.2.  Added
	* library/opt/optparse.tcl:	comments in other packages to remind
	* library/tcltest/tcltest.tcl:	that installation directories need 
	* unix/Makefile.in:		updates to match increasing version
	* win/Makefile.in:		numbers. [Bug 597450]
	* win/makefile.bc:
	* win/makefile.vc:

2002-08-19  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* unix/tclUnixTest.c (TestfilehandlerCmd): Changed
	  readable/writable to the more common readable|writable.

	  Fixes SF #596034 reported by Larry Virden
	  <lvirden@users.sourceforge.net>.

2002-08-16  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/fCmd.test: Added test to make sure that the cause of the
	problem is detectable with an unpatched Tcl.
	* doc/ObjectType.3: Added note on the root cause of this problem
	to the documentation, since it is possible for user code to
	trigger this sort of behaviour too.
	* generic/tclIOUtil.c (SetFsPathFromAny): Objects should only have
	their old representation deleted when we know that we are about to
	install a new one.  This stops a weird TclX bug under Linux with
	certain kinds of memory debugging enabled which essentally came
	down to a double-free of a string.

2002-08-14  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInt.h:
	* generic/tclObj.c: (code cleanup) factored the parts in the macros 
	TclNewObj() / TclDecrRefCount() into a common part for all
	memory allocators and two new macros TclAllocObjStorage() /
	TclFreeObjStorage() that are specific to each allocator and fully
	describe the differences. Removed allocator-specific code from
	tclObj.c by using the macros.
	
2002-08-12  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCmdMZ.c: fixing UMR in delete traces, [Bug 589863].
	
2002-08-08  David Gravereaux <davygrvy@pobox.com>

	* tools/man2help.tcl: Fixed $argv handling bug where if -bitmap
	wasn't specified $argc was off by one.

2002-08-08  Miguel Sofer  <msofer@users.sourceforge.net>

	* tests/uplevel.test: added 6.1 to test [uplevel] with shadowed
	commands [Bug 524383]

	* tests/subst.test: added 5.8-10 as further tests for [Bug 495207] 

2002-08-08  Don Porter  <dgp@users.sourceforge.net>

	* tests/README: Noted removal of defs.tcl.

2002-08-08  Jeff Hobbs  <jeffh@ActiveState.com>

	* doc/lsearch.n: corrected lsearch docs to use -inline in examples.

	*** 8.4b2 TAGGED FOR RELEASE ***

	* tests/fCmd.test:
	* tests/unixFCmd.test: updated tests for new link copy behavior.
	* generic/tclFCmd.c (CopyRenameOneFile): changed the behavior to
	follow links to endpoints and copy that file/directory instead of
	just copying the surface link.  This means that trying to copy a
	link that has no endpoint (danling link) is an error.
	[Patch #591647] (darley)
	(CopyRenameOneFile): this is currently disabled by default until
	further issues with such behavior (like relative links) can be
	handled correctly.

	* tests/README: slight wording improvements

2002-08-07  Miguel Sofer  <msofer@users.sourceforge.net>

	* docs/BoolObj.3: added description of valid string reps for a
	boolean object [Bug 584794]
	* generic/tclObj.c: optimised Tcl_GetBooleanFromObj and
	SetBooleanFromAny to avoid parsing the string rep when it can be
	avoided [Bugs 584650, 472576]
	
2002-08-07  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompile.h:
	* generic/tclObj.c: making tclCmdNameType static ([Bug 584567],
	Don Porter).
	
2002-08-07  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclObj.c (Tcl_NewObj): added conditional code for
	USE_THREAD_ALLOC; objects allocated through Tcl_NewObj() were
	otherwise being leaked. [Bug 587488] reported by Sven Sass.
	
2002-08-06  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclInt.decls:
	* unix/tclUnixThrd.c: Added stubs and implementations for
	non-threaded build for the tclUnixThrd.c procs TclpReaddir,
	TclpLocaltime, TclpGmtime and TclpInetNtoa.
	Fixes link errors in stubbed & threaded extensions that include
	tclUnixPort.h and use any of the procs readdir, localtime, 
	gmtime or inet_ntoa (e.g. TclX 8.4) [Bug 589526]
	* generic/tclIntPlatDecls.h:
	* generic/tclStubInit.c: Regen.

2002-08-05  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:	The setup and cleanup scripts are now
	* library/tcltest/pkgIndex.tcl:	skipped when a test is skipped, fixing
	* tests/tcltest.test:		[Bug 589859].  Test for bug added, and
	corrected tcltest package bumped to version 2.2.

	* generic/tcl.decls:	Restored Tcl_Concat to return (char *).  Like
	* generic/tclDecls.h:	Tcl_Merge, it transfers ownership of a dynamic
	* generic/tclUtil.c:	allocated string to the caller.

2002-08-04  Don Porter  <dgp@users.sourceforge.net>

	* doc/CmdCmplt.3:	Applied Patch 585105 to fully CONST-ify
	* doc/Concat.3:		all remaining public interfaces of Tcl.
	* doc/CrtCommand.3:	Notably, the parser no longer writes on 
	* doc/CrtSlave.3:	the string it is parsing, so it is no
	* doc/CrtTrace.3:	longer necessary for Tcl_Eval() to be
	* doc/Eval.3:		given a writable string.  Also, the
	* doc/ExprLong.3:	refactoring of the Tcl_*Var* routines
	* doc/LinkVar.3:	by Miguel Sofer is included, so that the
	* doc/ParseCmd.3:	"part1" argument for them no longer needs
	* doc/SetVar.3:		to be writable either.
	* doc/TraceVar.3:
	* doc/UpVar.3:		Compatibility support has been enhanced so
	* generic/tcl.decls	that a #define of USE_NON_CONST will remove
	* generic/tcl.h		all possible source incompatibilities with
	* generic/tclBasic.c	the 8.3 version of the header file(s).
	* generic/tclCmdMZ.c	The new #define of USE_COMPAT_CONST now does
	* generic/tclCompCmds.c	what USE_NON_CONST used to do -- disable
	* generic/tclCompExpr.c only those new CONST's that introduce
	* generic/tclCompile.c	irreconcilable incompatibilities.
	* generic/tclCompile.h
	* generic/tclDecls.h	Several bugs are also fixed by this patch.
	* generic/tclEnv.c	[Bugs 584051,580433] [Patches 585105,582429]
	* generic/tclEvent.c	
	* generic/tclInt.decls
	* generic/tclInt.h
	* generic/tclIntDecls.h
	* generic/tclInterp.c
	* generic/tclLink.c
	* generic/tclObj.c
	* generic/tclParse.c
	* generic/tclParseExpr.c
	* generic/tclProc.c
	* generic/tclTest.c
	* generic/tclUtf.c
	* generic/tclUtil.c
	* generic/tclVar.c
	* mac/tclMacTest.c
	* tests/expr-old.test
	* tests/parseExpr.test
	* unix/tclUnixTest.c
	* unix/tclXtTest.c
	* win/tclWinTest.c

2002-08-01  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: bugfix (reading freed memory). Testsuite
	passed on linux/i386, compile-13.1 hung on linux/alpha.

2002-08-01  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: added a reference count for the complete
	execution stack, instead of Tcl_Preserve/Tcl_Release. 

2002-08-01  Mo DeJong  <mdejong@users.sourceforge.net>

	* generic/tclCkalloc.c (TclFinalizeMemorySubsystem):
	Don't lock the ckalloc mutex before invoking the
	Tcl_DumpActiveMemory function since it also
	locks the same mutex. This code is only executed
	when "memory onexit filename" has been executed
	and Tcl is compiled with -DTCL_MEM_DEBUG.

2002-08-01  Reinhard Max  <max@suse.de>

	* win/tclWinPort.h: The windows headers don't provide socklen_t,
	so we have to do it.

2002-07-31  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInt.h (USE_THREAD_ALLOC): for unshared objects,
	TclDecrRefCount now frees the internal rep before the string rep -
	just like the non-macro Tcl_DecrRefCount/TclFreeObj [Bug 524802]. 
	For the other allocators the fix was done on 2002-03-06.

2002-07-31  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInterp.c: signed/unsigned comparison warning fixed
	(Vince Darley).

2002-07-31  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/tcl.m4 (SC_BUGGY_STRTOD): Enabled caching of test results.

	* unix/tcl.m4 (SC_BUGGY_STRTOD): Solaris 2.8 still has a buggy
	strtod() implementation; make sure we detect it.

	* tests/expr.test (expr-22.*): Marked as non-portable because it
	seems that these tests have an annoying tendency to fail in
	unexpected ways.  [Bugs 584825, 584950, 585986]

2002-07-30  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tests/io.test: 
	* generic/tclIO.c (WriteChars): Added flag to break out of loop if
	  nothing of the input is consumed at all, to prevent infinite
	  looping of called with a non-UTF-8 string. Fixes Bug 584603
	  (partially). Added new test "io-60.1". Might need additional
	  changes to Tcl_Main so that unprintable results are printed as
	  binary data.

2002-07-29  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in: Use CC_SEARCH_FLAGS instead of
	LD_SEARCH_FLAGS when linking with ${CC}.
	* unix/configure: Regen.
	* unix/configure.in: Don't subst CC_SEARCH_FLAGS or
	LD_SEARCH_FLAGS since this is now done in tcl.m4.
	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Document and
	set CC_SEARCH_FLAGS whenever LD_SEARCH_FLAGS is set.
	[Tcl patch 588290]

2002-07-29  Reinhard Max  <max@suse.de>

	* unix/tcl.m4 (SC_SERIAL_PORT): Fixed detection for cases when
                                        configure's stdin is not a tty.
	
	* unix/tclUnixPort.h: 
	* generic/tclIOSock.c:          Changed size_t to socklen_t in
                                        socket-related function calls.

	* unix/configure.in:            Added test and fallback definition
                                        for socklen_t.
	
	* unix/configure:               generated.

2002-07-29  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclObj.c: fixed a comment

	* generic/tcl.h: 
	* generic/tclBasic.c: 
	* generic/tclInterp.c: added the new flag TCL_EVAL_INVOKE to
	the interface of the Tcl_Eval* functions, removing the
	TCL_EVAL_NO_TRACEBACK added yesterday: alias invocations not only 
	require no tracebacks, but also look up the command name in the
	global scope - see new test interp-9.4
	* tests/interp.test: added 9.3 to test for safety of aliases to
	hidden commands, 9.4 to test for correct command lookup scope.

2002-07-29  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/regc_locale.c (cclass): [[:xdigit:]] is only a defined
	concept on western characters, so should not allow any unicode
	digit, and hence number of ranges in [[:xdigit:]] is fixed.
	* tests/reg.test: Added test to detect the bug.
	* generic/regc_cvec.c (newcvec): Corrected initial size value in
	character vector structure.  [Bug 578363]  Many thanks to
	pvgoran@users.sf.net for tracking this down.

2002-07-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tcl.h: 
	* generic/tclBasic.c: added the new flag TCL_EVAL_NO_TRACEBACK to
	the interface of the Tcl_Eval* functions. Modified the error
	message for too many nested evaluations.
	* generic/tclInterp.h: changed the Alias struct to be of variable
	length and store the prefix arguments directly (instead of a
	pointer to a Tcl_Obj list). Made AliasObjCmd call Tcl_EvalObjv
	instead of TclObjInvoke - thus making aliases trigger execution
	traces [Bug 582522].
	* tests/interp.test:
	* tests/stack.test: adapted to the new error message.
	* tests/trace.test: added tests for aliases firing the exec
	traces. 

2002-07-27  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in: Revert fix for Tcl bug 529801
	since it was incorrect and broke the build on
	other systems. Fix Tcl bug 587299.
	Add MAJOR_VERSION, MINOR_VERSION, PATCH_LEVEL,
	SHLIB_LD_FLAGS, SHLIB_LD_LIBS, CC_SEARCH_FLAGS,
	LD_SEARCH_FLAGS, and LIB_FILE variables to support
	more generic library build/install rules.
	* unix/configure: Regen.
	* unix/configure.in: Move AC_PROG_RANLIB into
	tcl.m4. Move shared build test and setting
	of MAKE_LIB and MAKE_STUB_LIB into tcl.m4.
	Move subst of a number of variables into
	tcl.m4 where they are defined.
	* unix/tcl.m4 (SC_ENABLE_SYMBOLS, SC_CONFIG_CFLAGS):
	Subst vars where they are defined. Add MAKE_LIB,
	MAKE_STUB_LIB, INSTALL_LIB, and INSTALL_STUB_LIB
	rules to deal with the ugly details of running
	ranlib on static libs at build and install time.
	Replace TCL_SHLIB_LD_EXTRAS with SHLIB_LD_FLAGS
	and use it when building a shared library.
	* unix/tclConfig.sh.in: Add TCL_CC_SEARCH_FLAGS.

2002-07-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: fixed Tcl_Obj leak in code corresponding
	to the macro NEXT_INST_V(x, 0, 1) [Bug 587495].
	
2002-07-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c (TclObjLookupVar): leak fix and improved
	comments. 

2002-07-26  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclVar.c (TclLookupVar): removed early returns that
	prevented the parens from being restored. also removed goto label
	as it was not necessary.

2002-07-24  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: 
	* tests/expr-old.test: fix for erroneous error messages in [expr],
	[Bug  587140] reported by Martin Lemburg.

2002-07-25  Joe English  <jenglish@users.sourceforge.net>
	* generic/tclProc.c: fix for Tk Bug #219218 "error handling 
	with bgerror in Tk"

2002-07-24  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: restoring full TCL_COMPILE_DEBUG
	functionality.

2002-07-24  Don Porter  <dgp@users.sourceforge.net>

	* tests/unixInit.test: relaxed unixInit-3.1 to accept iso8859-15
	as a valid C encoding.  [Bug 575336]

2002-07-24  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: restoring the tcl_traceCompile
	functionality while I repair tcl_traceExec. The core now compiles
	and runs also under TCL_COMPILE_DEBUG, but execution in the
	bytecode engine can still not be traced.

2002-07-24  Daniel Steffen  <das@users.sourceforge.net>

	* unix/Makefile.in:
	* unix/configure.in: corrected fix for [Bug 529801]: ranlib
	only needed for static builds on Mac OS X.
	* unix/configure: Regen.
	* unix/tclLoadDyld.c: fixed small bugs introduced by Vince,
	implemented library unloading correctly (needs OS X 10.2).

2002-07-23  Joe English  <jenglish@users.sourceforge.net>

	* doc/OpenFileChnl.3: (Updates from Larry Virden)
	* doc/open.n:
	* doc/tclsh.1: Fix section numbers in Unix man page references.
	* doc/lset.n:  In EXAMPLES section, include command to set the 
	initial value used in subsequent examples.
	* doc/http.n: Package version updated to 2.4.

2002-07-23  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure: Regen.
	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Enable 64 bit compilation
	when using the native compiler on a 64 bit version of IRIX.
	[Tcl bug 219220]

2002-07-23  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in: Combine ranlib tests and
	avoid printing unless ranlib is actually run.

2002-07-23  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/tcl.m4 (SC_PATH_X): Set XINCLUDES to "" instead
	of "# no special path needed" or "# no include files found"
	when x headers cannot be located.

2002-07-22  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclIOUtil.c: made tclNativeFilesystem static
	(since 07-19 changes removed its usage elsewhere), and
	added comments about its usage.
	* generic/tclLoad.c:
	* generic/tcl.h:
	* generic/tcl.decls: 
	* doc/FileSystem.3: converted last load-related ClientData
	parameter to Tcl_LoadHandle opaque structure, removing a 
	couple of casts in the process.
	
	* generic/tclInt.h: removed tclNativeFilesystem declaration
	since it is now static again.
	
2002-07-22  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/expr.test (expr-22.*): Added tests to help detect the
	corrected handling.
	* generic/tclExecute.c (IllegalExprOperandType): Improved error
	message generated when attempting to manipulate Inf and NaN values.
	* generic/tclParseExpr.c (GetLexeme): Allowed parser to recognise
	'Inf' as a floating-point number. [Bug 218000]

2002-07-21  Don Porter  <dgp@users.sourceforge.net>

	* tclIOUtil.c: Silence compiler warning. [Bug 584408].

2002-07-19  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclIOUtil.c: fix to GetFilesystemRecord
	* win/tclWinFile.c:
	* unix/tclUnixFile.c: fix to subtle problem with links shown
	up by latest tclkit builds.

2002-07-19  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure:
	* unix/configure.in:
	* win/configure:
	* win/configure.in: Add AC_PREREQ(2.13) in an attempt
	to make it more clear that the configure scripts
	must be generated with autoconf version 2.13.
	[Bug 583573]

2002-07-19  Vince Darley  <vincentdarley@users.sourceforge.net>

	* unix/Makefile.in: fix to build on MacOS X [Bug 529801], bug
	report and fix from jcw.

2002-07-19  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* win/tclWinSerial.c (no_timeout): Made this variable static.

	* generic/tclExecute.c, generic/tclCompile.c, generic/tclBasic.c: 
	* generic/tclCompile.h (builtinFuncTable, instructionTable): Added
	prefix to these symbols because they are visible outside the Tcl
	library.

	* generic/tclCompExpr.c (operatorTable): 
	* unix/tclUnixTime.c (tmKey):
	* generic/tclIOUtil.c (theFilesystemEpoch, filesystemWantToModify,
	filesystemIteratorsInProgress, filesystemOkToModify): Made these
	variables static.

	* unix/tclUnixFile.c:		Renamed nativeFilesystem to
	* win/tclWinFile.c:		tclNativeFilesystem and declared
	* generic/tclIOUtil.c:		it properly in tclInt.h
	* generic/tclInt.h: 

	* generic/tclUtf.c (totalBytes): Made this array static and const.

	* generic/tclParse.c (typeTable): Made this array static and const.
	(Tcl_ParseBraces): Simplified error handling case so that scans
	are only performed when needed, and flags are simpler too.

	* license.terms: Added AS to list of copyright holders; it's only
	fair for the current gatekeepers to be listed here!

	* tests/cmdMZ.test: Renamed constraint for clarity. [Bug#583427]
	Added tests for the [time] command, which was previously only
	indirectly tested!

2002-07-18  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclInt.h:
	* generic/tcl.h:
	* */*Load*.c: added comments on changes of 07/17 and 
	replaced clientData with Tcl_LoadHandle in all locations.

	* generic/tclFCmd.c:
	* tests/fileSystem.test: fixed a 'knownBug' with 'file
	attributes ""'
	* tests/winFCmd.test: 
	* tests/winPipe.test:
	* tests/fCmd.test:
	* tessts/winFile.test: added 'pcOnly' constraint to some
	tests to make for more useful 'tests skipped' log from 
	running all tests on non-Windows platforms.
	
2002-07-17  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (CallCommandTraces): delete traces now
	receive the FQ old name of the command. 
	[Bug 582532] (Don Porter)

2002-07-18  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/ioUtil.test: added constraints to 1.4,2.4 so they
	don't run outside of tcltest. [Bugs 583276,583277]
	
2002-07-17  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c (DupParsedVarName): nasty bug fixed, reported
	by Vince Darley.

2002-07-17  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c (TclPtrIncrVar): missing CONST in declarations,
	inconsistent with tclInt.h. Thanks to Vince Darley for reporting,
	boo to gcc for not complaining.
	
2002-07-17  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclInt.h:
	* generic/tclIOUtil.c:
	* generic/tclLoadNone.c:
	* unix/tclLoadAout.c:
	* unix/tclLoadDl.c:
	* unix/tclLoadDld.c:
	* unix/tclLoadDyld.c:
	* unix/tclLoadNext.c:
	* unix/tclLoadOSF.c:
	* unix/tclLoadShl.c:
	* mac/tclMacLoad.c:
	* win/tclWinLoad.c: modified to move more functionality
	to the generic code and avoid duplication.  Partial replacement
	of internal uses of clientData with opaque Tcl_LoadHandle.  A
	little further work still needed, but significant changes are done.

2002-07-17  D. Richard Hipp    <drh@hwaci.com>

	* library/msgcat/msgcat.tcl: fix a comment that was causing
	problems for programs (ex: mktclapp) that embed the initialization
	scripts in strings.

2002-07-17  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInt.decls:
	* generic/tclIntDecls.h:
	* generic/tclStubInit.c:
	* generic/tclVar.c: removing the now redundant functions to access
	indexed variables: Tcl(Get|Set|Incr)IndexedScalar() and
	Tcl(Get|Set|Incr)ElementOfIndexedArray(). 

2002-07-17  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclExecute.c (TclExecuteByteCode): Minor fixes to make
	this file compile with SunPro CC...

2002-07-17  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: modified to do variable lookup explicitly,
	and then either inlining the variable access or else calling the new
	TclPtr(Set|Get|Incr)Var functions in tclVar.c
	* generic/tclInt.h: declare some functions previously local to
	tclVar.c for usage by TEBC.
	* generic/tclVar.c: removed local declarations; moved all special
	accessor functions for indexed variables to the end of the file -
	they are unused and ready for removal, but left there for the time
	being as they are in the internal stubs table.

	** WARNING FOR BYTECODE MAINTAINERS **
	TCL_COMPILE_DEBUG is currently not functional; will be fixed ASAP.
	
2002-07-16  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in:
	* win/Makefile.in: Add a more descriptive warning
	in the event `make genstubs` needs to be rerun.

2002-07-16  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in: Use dltest.marker file
	to keep track of when the dltest package
	is up to date. This fixes [Tcl bug 575768]
	since tcltest is no longer linked every time.
	* unix/dltest/Makefile.in: Create ../dltest.marker
	after a successful `make all` run in dltest.

2002-07-16  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure: Regen.
	* unix/configure.in: Remove useless subst of TCL_BIN_DIR.

2002-07-15  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c: inaccurate comment fixed
	
2002-07-15  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_AddObjErrorInfo):
	* generic/tclExecute.c (TclUpdateReturnInfo):
	* generic/tclInt.h:	
	* generic/tclProc.c: 
	Added two Tcl_Obj to the ExecEnv structure to hold the fully
	qualified names "::errorInfo" and "::errorCode" to cache the
	addresses of the corresponding variables. The two most frequent
	setters of these variables now profit from the new variable name
	caching. 

2002-07-15  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclVar.c: refactorisation to reuse already looked-up Var
	pointers; definition of three new Tcl_Obj types to cache variable
	name parsing and lookup for later reuse; modification of internal
	functions to profit from the caching. 
	
	* generic/tclInt.decls:
	* generic/tclInt.h:
	* generic/tclIntDecls.h:
	* generic/tclNamesp.c: adding CONST qualifiers to variable names
	passed to Tcl_FindNamespaceVar and to variable resolvers; adding
	CONST qualifier to the 'msg' argument to TclLookupVar. Needed to
	avoid code duplication in the new tclVar.c code.

	* tests/set-old.test:
	* tests/var.test: slight modification of error messages due to the
	modifications in the tclVar.c code.

2002-07-15  Don Porter  <dgp@users.sourceforge.net>

	* tests/unixInit.test:	Improved constraints to protect /tmp.	
	  [Bug 581403]

2002-07-15  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/winFCmd.test: renamed 'win2000' and 'notWin2000' to
	more appropriate constraint names.
	* win/tclWinFile.c: updated comments to reflect 07-11 changes.
	* win/tclWinFCmd.c: made ConvertFileNameFormat static again,
	since no longer used in tclWinFile.c
	* mac/tclMacFile.c: completed TclpObjLink implementation which
	was previously lacking.
	* generic/tclIOUtil.c: comment cleanup and code speedup.
	
2002-07-14  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclInt.h:	Removed declarations that duplicated entries
	  in the (internal) stub table.
	
	* library/tcltest/tcltest.tcl:  Corrected errors in handling of
	  configuration options -constraints and -limitconstraints.

	* README:		Bumped HEAD to version 8.4b2 so we can
	* generic/tcl.h:	distinguish it from the 8.4b1 release.
	* tools/tcl.wse.in:
	* unix/configure*:
	* unix/tcl.spec:
	* win/README.binary:
	* win/configure*:

2002-07-11  Vince Darley  <vincentdarley@users.sourceforge.net>

	* doc/file.n:
	* win/tclWinFile.c: on Win 95/98/ME the long form of the path
	is used as a normalized form.  This is required because short
	forms are not a robust representation.  The file normalization
	function has been sped up, but more performance gains might be
	possible, if speed is still an issue on these platforms.

2002-07-11  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl: Corrected reaction to existing but
	false ::tcl_interactive.

	* doc/Hash.3: Overlooked CONST documentation update.

2002-07-11  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclCkalloc.c: ckalloc() and friends take the block size
	as an unsigned, so we should use %ud when reporting it in fprintf()
	and panic().

2002-07-11  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompile.c: now setting local vars undefined at
	compile time, instead of waiting until the proc is initialized. 
	* generic/tclProc.c: use macro TclSetVarUndefined instead of
	directly etting the flag.

2002-07-11  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/cmdAH.test: [file attr -perm] is Unix-only, so add [catch]
	when not inside a suitably-protected test.

2002-07-10  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/unixFCmd.test, tests/fileName.test: 
	* tests/fCmd.test: Removed [exec] of Unix utilities that have
	equivalents in standard Tcl.  [Bug 579268]  Also simplified some
	of unixFCmd.test while I was at it.

2002-07-10  Don Porter  <dgp@users.sourceforge.net>

	* tests/tcltest.test:  Greatly reduced the number of [exec]s, using
	slave interps instead.
	* library/tcltest/tcltest.tcl:  Fixed bug uncovered in the conversion
	where a message was written to stdout instead of [outputChannel].

	* tests/basic.test:	Cleaned up, constrained, and reduced the
	* tests/compile.test:	amount of [exec] usage in the test suite.
	* tests/encoding.test:
	* tests/env.test:
	* tests/event.test:
	* tests/exec.test:
	* tests/io.test:
	* tests/ioCmd.test:
	* tests/regexp.test:
	* tests/regexpComp.test:
	* tests/socket.test:
	* tests/tcltest.test:
	* tests/unixInit.test:
	* tests/winDde.test:
	* tests/winPipe.test:

2002-07-10  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/cmdAH.test: Removed [exec] of Unix utilities. [Bug 579211]

	* tests/expr.test: Added tests to make sure that this works.
	* generic/tclExecute.c (ExprCallMathFunc): Functions should also
	be able to return wide-ints.  [Bug 579284]

2002-07-08  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tests/socket.test: Fixed bug #578164. The original reason for
	  the was a DNS outage while running the testsuite. Changed [info
	  hostname] to 127.0.0.1 to bypass DNS, knowing that we operate on
	  the local host.

2002-07-08  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n:		Fixed incompatibility in [viewFile].
	* library/tcltest/tcltest.tcl:	Corrected docs.  Bumped to 2.2.1.
	* library/tcltest/pkgIndex.tcl: [Bug 578163]

2002-07-08  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/cmdAH.test:
	* tests/fCmd.test:
	* tests/fileName.test: tests which rely on 'file link' need a
	constraint so they don't run on older Windows OS. [Bug 578158]
	* generic/tclIOUtil.c:
	* generic/tcl.h:
	* generic/tclInt.h:
	* generic/tclTest.c:
	* mac/tclMacChan.c:
	* unix/tclUnixChan.c:
	* win/tclWinChan.c:
	* doc/FileSystem.3: cleaned up internal handling of
	Tcl_FSOpenFileChannel to remove duplicate code, and make
	writing external vfs's clearer and easier.  No
	functionality change.  Also clarify that objects with refCount
	zero should not be passed in to the Tcl_FS API, and prevent
	segfaults from occuring on such user errors. [Bug 578617]
	
2002-07-06  Don Porter  <dgp@users.sourceforge.net>

	* tests/pkgMkIndex.test:  Constrained tests of [load] package indexing
	to those platforms where the testing shared libraries have been built.
	[Bug 578166].

2002-07-05  Don Porter  <dgp@users.sourceforge.net>
	* changes: added recent changes

2002-07-05  Reinhard Max  <max@suse.de>

	* generic/tclClock.c (FormatClock): Convert the format string to
	UTF8 before calling TclpStrftime, so that non-ASCII characters
	don't get mangled when the result string is being converted back.
	* tests/clock.test: Added a test for that.

2002-07-05  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/Makefile.in (ro-test,ddd,GDB,DDD): Created new targets to
	allow running the test suite with a read-only current directory,
	running under ddd instead of gdb, and factored out some executable
	names for broken sites (like mine) where gdb and ddd are installed
	with non-standard names...

	* tests/httpold.test: Altered test names to httpold-* to avoid
	clashes with http.test, and stopped tests from failing when the
	current directory is not writable...

	* tests/event.test:		Stop these tests from failing
	* tests/ioUtil.test:		when the current directory is
	* tests/regexp.test:		not writable...
	* tests/regexpComp.test: 
	* tests/source.test: 
	* tests/unixFile.test: 
	* tests/unixNotfy.test: 

	* tests/unixFCmd.test:		Trying to make these test-files
	* tests/macFCmd.test:		not bomb out with an error when
	* tests/http.test:		the current directory is not
	* tests/fileName.test:		writable...
	* tests/env.test:

2002-07-05  Jeff Hobbs  <jeffh@ActiveState.com>

	*** 8.4b1 TAGGED FOR RELEASE ***

2002-07-04  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/cmdMZ.test (cmdMZ-1.4): 
	* tests/cmdAH.test: More fixing of writable-current-dir
	assumption. [Bug 575824]

2002-07-04  Miguel Sofer  <msofer@users.sourceforge.net>

	* tests/basic.test: Same issue as below; fixed [Bug 575817]
	
2002-07-04  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tests/socket.test: 
	* tests/winPipe.test: 
	* tests/pid.test: Fixed SF Bug #575848. See below for a
	  description the general problem.

	* All the bugs below are instances of the same problem: The
	  testsuite assumes [pwd] = [temporaryDirectory] and writable.

	* tests/iogt.test: Fixed bug #575860.
	* tests/io.test:   Fixed bug #575862.
	* tests/exec.test: 
	* tests/ioCmd.test: Fixed bug #575836.

2002-07-03  Don Porter  <dgp@users.sourceforge.net>

	* tests/pkg1/direct1.tcl: removed
	* tests/pkg1/pkgIndex.tcl: removed
	* tests/pkgMkIndex.test:  Imported auxilliary files from tests/pkg1
	  into the test file pkgMkIndex.test itself.  Formatting fixes.

	* unix/Makefile.in: removed tests/pkg/* from `make dist`

	* tests/pkg/circ1.tcl: removed
	* tests/pkg/circ2.tcl: removed
	* tests/pkg/circ3.tcl: removed
	* tests/pkg/global.tcl: removed
	* tests/pkg/import.tcl: removed
	* tests/pkg/pkg1.tcl: removed
	* tests/pkg/pkg2_a.tcl: removed
	* tests/pkg/pkg2_b.tcl: removed
	* tests/pkg/pkg3.tcl: removed
	* tests/pkg/pkg4.tcl: removed
	* tests/pkg/pkg5.tcl: removed
	* tests/pkg/pkga.tcl: removed
	* tests/pkg/samename.tcl: removed
	* tests/pkg/simple.tcl: removed
	* tests/pkg/spacename.tcl: removed
	* tests/pkg/std.tcl: removed
	* tests/pkgMkIndex.test: Fixed [Bug 575857] where this test file
	  expected to be able to write to [file join [testsDirectory]
	  pkg].  Part of the fix was to import several auxilliary files
	  into the test file itself.

	* tests/main.test:	Cheap fix for [Bugs 575851, 575858].  Avoid
	* tests/tcltest.test:	non-writable . by [cd [temporaryDirectory]].

	* library/auto.tcl: Fix [tcl_findLibrary] to be sure it sets
	  $varName only if a successful library script is found.
	  [Bug 577033]

2002-07-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompCmds.c (TclCompileCatchCmd): return
	  TCL_OUT_LINE_COMPILE instead of TCL_ERROR: let the failure
	  happen at runtime so that it can be caught [Bug 577015].

2002-07-02  Joe English  <jenglish@users.sourceforge.net>

	* doc/tcltest.n: Markup fixes, spellcheck.

2002-07-02  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n: more refinements of the documentation.

	* library/tcltest/tcltest.tcl: Added trace to be sure the stdio
	  constraint is updated whenever the [interpreter] changes.

	* doc/tcltest.n:		Reverted [makeFile] and [viewFile] to
	* library/tcltest/tcltest.tcl:	their former behavior, and documented
	* tests/cmdAH.test:		it.  Corrected misspelling of hook
	* tests/event.test:		procedure.  Restored tests.
	* tests/http.test:
	* tests/io.test:

	* library/tcltest/tcltest.tcl: Simplified logic of
	  [GetMatchingFiles] and [GetMatchingDirectories], removing
	  special case processing.

	* doc/tcltest.n: More documentation updates.  Reference sections
	  are complete.  Only examples need adding.

2002-07-02  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/fCmd.test: 
	* generic/tclCmdAH.c: clearer error msgs for 'file link',
	as per the man page.

2002-07-01  Joe English  <jenglish@users.sourceforge.net>

	* doc/Access.3:
	* doc/AddErrInfo.3:
	* doc/Alloc.3:
	* doc/Backslash.3:
	* doc/CrtChannel.3:
	* doc/CrtSlave.3:
	* doc/Encoding.3:
	* doc/Eval.3:
	* doc/FileSystem.3:
	* doc/Notifier.3:
	* doc/OpenFileChnl.3:
	* doc/ParseCmd.3:
	* doc/RegExp.3:
	* doc/Tcl_Main.3:
	* doc/Thread.3:
	* doc/TraceCmd.3:
	* doc/Utf.3:
	* doc/WrongNumArgs.3:
	* doc/binary.n:
	* doc/clock.n:
	* doc/expr.n:
	* doc/fconfigure.n:
	* doc/glob.n:
	* doc/http.n:
	* doc/interp.n:
	* doc/lsearch.n:
	* doc/lset.n:
	* doc/msgcat.n:
	* doc/packagens.n:
	* doc/pkgMkIndex.n:
	* doc/registry.n:
	* doc/resource.n:
	* doc/safe.n:
	* doc/scan.n:
	* doc/tclvars.n:  Spell-check, fixed typos (Updates from Larry Virden).

2002-07-01  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Made Solaris use gcc for linking
	when building with gcc to resolve problems with undefined symbols
	being present when tcl library used with non-gcc linker at later
	stage. Symbols were compiler-generated, so it is the compiler's
	business to define them. [Bug #541181] 

2002-07-01  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n: more work in progress updating tcltest docs.

	* library/tcltest/tcltest.tcl: Change [configure -match] to
	stop treating an empty list as a list of the single pattern "*".
	Changed the default value to [list *] so default operation
	remains the same.

	* tests/pkg/samename.tcl: restored.  needed by pkgMkIndex.test.

	* library/tcltest/tcltest.tcl: restored writeability testing of
	-tmpdir, augmented by a special exception for the deafault value.

2002-07-01  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/concat.n: Documented the *real* behaviour of [concat]!

2002-06-30  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n: more work in progress updating tcltest docs.

	* tests/README:		Updated the instructions on running and
	* tests/cmdMZ.test:	adding to the test suite.  Also updated
	* tests/encoding.test:	several tests, mostly to correctly create
	* tests/fCmd.test:	and destroy any temporary files in the
	* tests/info.test:	[temporaryDirectory] of tcltest.
	* tests/interp.test:

	* library/tcltest/tcltest.tcl:	Stopped checking for writeability
	of -tmpdir value because no default directory can be guaranteed to
	be writeable.

	* tests/autoMkindex.tcl: removed.
	* tests/pkg/samename.tcl: removed.
	* tests/pkg/magicchar.tcl: removed.
	* tests/pkg/magicchar2.tcl: removed.
	* tests/autoMkindex.test: Updated auto_mkIndex tests to use
	[makeFile] and [removeFile] so tests are done in [temporaryDirecotry]
	where write access is guaranteed.

	* library/tcltest/tcltest.tcl:	Fixed [makeFile] and [viewFile] to
	* tests/cmdAH.test:		accurately reflect a file's contents.
	* tests/event.test:		Updated tests that depended on buggy
	* tests/http.test:		behavior.  Also added warning messages
	* tests/io.test:		to "-debug 1" operations to debug test
	* tests/iogt.test:		calls to (make|remove)(File|Directory).

	* unix/mkLinks: `make mklinks` on 6-27 commits.

2002-06-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompile.h: modified the macro TclEmitPush to not
	call its first argument repeatedly or pass it to other macros,
	[Bug 575194] reported by Peter Spjuth.

2002-06-28  Don Porter  <dgp@users.sourceforge.net>

	* docs/tcltest.n:	Doc revisions in progress.
	* library/tcltest/tcltest.tcl: Corrected -testdir default value.
	Was not reliable, and disagreed with docs!  Thanks to Hemang Lavana.
	[Bug 575150]

2002-06-28  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/tclUnixThrd.c:	Renamed the Tcl_Platform* #defines to
	* unix/tclUnixPipe.c:	TclOS* because they are only used
	* unix/tclUnixFile.c:	internally.  Also stopped double-#def
	* unix/tclUnixFCmd.c:	of TclOSlstat [Bug #566099, post-rename]
	* unix/tclUnixChan.c:
	* unix/tclUnixPort.h:

	* doc/string.n: Improved documentation for [string last] along
	lines described in Bug #574799 so it indicates that the supplied
	index marks the end of the search space.

2002-06-27  Don Porter  <dgp@users.sourceforge.net>

	* doc/dde.n:		Work in progress updating the documentation
	* doc/http.n:		of the packages that come bundled with
	* doc/msgcat.n:		the Tcl source distribution, notably tcltest.
	* doc/registry.n:
	* doc/tcltest.n:

	* library/tcltest/tcltest.tcl:  Made sure that the TCLTEST_OPTIONS
	environment variablle configures tcltest at package load time.

2002-06-26  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/fileSystem.test: 
	* generic/tclIOUtil.c: fix to handling of empty paths ""
	which are not claimed by any filesystem (Bug #573758).
	Ensure good error messages are given in all cases.
	* tests/cmdAH.test:
	* unix/tclUnixFCmd.c: fix to bug reported as part of
	(Patch #566669).  Thanks to Taguchi, Takeshi for the report.
	
2002-06-26  Reinhard Max  <max@suse.de>

	* unix/tclUnixTime.c: Make [clock format] respect locale settings.
	* tests/clock.test:   Bug #565880. ***POTENTIAL INCOMPATIBILITY***

2002-06-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* doc/CrtInterp.3:
	* doc/StringObj.3: clarifications by Don Porter, bugs #493995 and
	#500930. 
	
2002-06-24  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:	Corrected suppression of -verbose skip
	* tests/tcltest.test:		and start by [test -output].  Also
	corrected test suite errors exposed by corrected code.  [Bug 564656]

2002-06-25  Reinhard Max  <max@suse.de>

	* unix/tcl.m4:       New macro SC_CONFIG_MANPAGES.
	* unix/configure.in: Added support for symlinks and compression
	* unix/Makefile.in:  when installing the manpages. [Patch 518052]
	* unix/mkLinks.tcl:  Default is still hardlinks and no compression.

	* unix/mkLinks:      generated
	* unix/configure:

	* unix/README:       Added documentation for the new features.

	* unix/tcl.m4 (SC_PATH_TCLCONFIG): Replaced ${exec_prefix}/lib by
	${libdir}.

2002-06-25  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclUtil.c (TclGetIntForIndex): Fix of critical bug
	#533364 generated when the index is bad and the result is a shared
	object.  The T_ASTO(T_GOR, ...) idiom likely exists elsewhere
	though.  Also removed some cruft that just complicated things to
	no advantage.
	(SetEndOffsetFromAny): Same fix, though this wasn't on the path
	excited by the bug.

2002-06-24  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:	Implementation of TIP 101.  Adds
	* tests/parseOld.test:		and exports a [configure] command
	* tests/tcltest.test:		from tcltest.

2002-06-22  Don Porter  <dgp@users.sourceforge.net>

	* changes: updated changes file for 8.4b1 release.

	* library/tcltest/tcltest.tcl:	Corrections to tcltest and the
	* tests/basic.test:		Tcl test suite so that a test
	* tests/cmdInfo.test:		with options -constraints knownBug
	* tests/compile.test:		-limitConstraints 1 only tests the
	* tests/encoding.test:		knownBug tests.  Mostly involves
	* tests/env.test:		replacing direct access to the
	* tests/event.test:		testConstraints array with calls
	* tests/exec.test:		to the testConstraint command
	* tests/execute.test:		(which requires tcltest version 2)
	* tests/fCmd.test:
	* tests/format.test:
	* tests/http.test:
	* tests/httpold.test:
	* tests/ioUtil.test:
	* tests/link.test:
	* tests/load.test:
	* tests/namespace.test:
	* tests/pkgMkIndex.test:
	* tests/reg.test:
	* tests/result.test:
	* tests/scan.test:
	* tests/stack.test:

2002-06-22  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tools/tcl.wse.in (Disk Label), unix/tcl.spec (version): 
	* win/README.binary, README, win/configure.in, unix/configure.in: 
	* generic/tcl.h (TCL_RELEASE_*, TCL_PATCH_LEVEL): Bump to beta1.

2002-06-21  Joe English  <jenglish@users.sourceforge.net>

	* generic/tclCompExpr.c:
	* generic/tclParseExpr.c: LogSyntaxError() should reset 
	the interpreter result [Bug 550142 "Tcl_ExprObj -> abort"] 

2002-06-21  Don Porter  <dgp@users.sourceforge.net>
	
	* unix/Makefile.in:	Updated all package install directories
	* win/Makefile.in:	to match current Major.minor versions
	* win/makefile.bc:	of the packages.  Added tcltest package
	* win/makefile.vc:	to installation on Windows.

	* library/init.tcl:  Corrected comments and namespace style
	issues.  Thanks to Bruce Stephens. [Bug 572025]

2002-06-21  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/cmdAH.test:          Added TIP#99 implementation
	* tests/fCmd.test:           of 'file link'.  Supports creation
	* tests/fileName.test:       of symbolic and hard links in the
	* tests/fileSystem.test:     native filesystems and in vfs's,
	* generic/tclTest.c:         when the individual filesystem
	* generic/tclCmdAH.c:        supports the concept.
	* generic/tclIOUtil.c:       
	* generic/tcl.h:
	* generic/tcl.decls:
	* doc/FileSystem.3:
	* doc/file.n:
	* mac/tclMacFile.c:
	* unix/tclUnixFile.c:
	* win/tclWinFile.c: Also enhanced speed of 'file normalize' on
	Windows.

2002-06-20  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (TclEvalObjvInternal): fix for [Bug 571385]
	in the implementation of TIP#62 (command tracing). Vince Darley,
	Hemang Lavana & Don Porter: thanks.

2002-06-20  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclCompEvalObj): clarified and simplified
	the logic for compilation/recompilation.

2002-06-19  Joe English  <jenglish@users.sourceforge.net>
	* doc/file.n: Fixed indentation.  No substantive changes.

2002-06-19  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclCmdMZ.c (Tcl_RegexpObjCmd): get the resultPtr again
	as the Tcl_ObjSetVar2 may cause the result to change.
	[Patch #558324] (watson)

2002-06-19  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TEBC): removing unused "for(;;)" loop;
	improved comments; re-indentation.

2002-06-18  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TEBC): 
	- elimination of duplicated code in the non-immediate INST_INCR
	  instructions. 
	- elimination of 103 (!) TclDecrRefCount macros. The different
	  instructions now jump back to a common "DecrRefCount zone" at
	  the top of the loop. The macro "ADJUST_PC" was replaced by two
	  macros "NEXT_INST_F" and "NEXT_INST_V" that take three params
	  (pcAdjustment, # of stack objects to discard, resultObjPtr
	  handling flag). The only instructions that retain a
	  TclDecrRefCount are INST_POP (for speed), the common code for
	  the non-immediate INST_INCR, INST_FOREACH_STEP and the two
	  INST_LSET.

	The object size of tclExecute.o was reduced by approx 20% since
	the start of the consolidation drive, while making room for some
	peep-hole optimisation at runtime.

2002-06-18  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TEBC, INST_DONE): small bug in the panic
	code for tcl-stack corruption.

2002-06-17  David Gravereaux <davygrvy@pobox.com>

	Trims to support the removal of RESOURCE_INCLUDED from rc
	scripts	from FR #565088.

	* generic/tcl.h: moved the #ifndef RC_INVOKED start block up in
	the file.  rc scripts don't need to know thread mutexes.

	* win/tcl.rc:
	* win/tclsh.rc: removed the #define RESOURCE_INCLUDED to let the
	built-in -DRC_INVOKED to the work.

2002-06-17  Jeff Hobbs  <jeffh@ActiveState.com>

	* doc/CrtTrace.3:        Added TIP#62 implementation of command
	* doc/trace.n:           execution tracing [FR #462580] (lavana).
	* generic/tcl.h:         This includes enter/leave tracing as well
	* generic/tclBasic.c:    as inter-procedure stepping.
	* generic/tclCmdMZ.c:
	* generic/tclCompile.c:
	* generic/tclExecute.c:
	* generic/tclInt.decls:
	* generic/tclInt.h:
	* generic/tclIntDecls.h:
	* generic/tclStubInit.c:
	* generic/tclVar.c:
	* tests/trace.test:

2002-06-17  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* win/tclWinPipe.c (BuildCommandLine): Fixed bug #554068 ([exec]
	  on windows did not treat { in filenames well.). Bug reported by
	  Vince Darley <vincentdarley@users.sourceforge.net>, patch
	  provided by Vince too.

2002-06-17  Joe English  <jenglish@users.sourceforge.net>

	* generic/tcl.h: #ifdef logic for K&R C backwards compatibility
	changed to assume modern C by default.  See SF FR #565088 for
	full details.

2002-06-17  Don Porter  <dgp@users.sourceforge.net>

	* doc/msgcat.n: Corrected en_UK references to en_GB.  UK is not
	a country designation recognized in ISO 3166.

	* library/msgcat/msgcat.tcl:  More Windows Registry locale codes
	from Bruno Haible.

	* doc/msgcat.n:
	* library/msgcat/msgcat.tcl:
	* library/msgcat/pkgIndex.tcl:
	* tests/msgcat.test:  Revised locale initialization to interpret
	environment variable locale values according to XPG4, and to
	recognize the LC_ALL and LC_MESSAGES values over that of LANG.
	Also added many Windows Registry locale values to those 
	recognized by msgcat.  Revised tests and docs.  Bumped to
	version 1.3.  Thanks to Bruno Haible for the report and
	assistance crafting the solution.  [Bug 525522, 525525]

2002-06-16  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompile.c (TclCompileTokens): a better algorithm for
	the previous bug fix.

2002-06-16  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompile.c (TclCompileTokens): 
	* tests/compile.test: [Bug 569438] in the processing of dollar
	variables; report by Georgios Petasis. 
	
2002-06-16  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: bug in the consolidation of the
	INCR_..._STK instructions; the bug could not be exercised as the
	(faulty) instruction INST_INCR_ARRAY_STK was never compiled-in
	(related to [Bug 569438]).

2002-06-14  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclExecuteByteCode): runtime peep-hole
	optimisation of variables (INST_STORE, INST_INCR) and commands
	(INST_INVOKE); faster check for the existence of a catch.
	(TclExecuteByteCode): runtime peep-hole optimisation of
	comparisons.
	(TclExecuteByteCode): runtime peep-hole optimisation of
	INST_FOREACH - relies on peculiarities of the code produced by the
	bytecode compiler.

2002-06-14  David Gravereaux <davygrvy@pobox.com>

	* win/rules.vc: The test for compiler optimizations was in error.
	Thanks goes to Roy Terry <royterry@earthlink.net> for his
	assistance with this.

2002-06-14  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/trace.n, tests/trace.test: 
	* generic/tclCmdMZ.c (Tcl_TraceObjCmd,TclTraceCommandObjCmd)
	(TclTraceVariableObjCmd): Changed references to "trace list" to
	"trace info" as mandated by TIP#102.

2002-06-13  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclExecuteByteCode): consolidated code for
	the conditional branch instructions.

2002-06-13  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclExecuteByteCode): fixed the previous
	patch - wouldn't compile with TCL_COMPILE_DEBUG set.

2002-06-13  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclExecuteByteCode): consolidated the
	handling of exception returns to INST_INVOKE and INST_EVAL, as
	well as most of the code for INST_CONTINUE and INST_BREAK, in the
	new jump target "processExceptionReturn".

2002-06-13  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c (TclExecuteByteCode): consolidated variable
	handling opcodes, replaced redundant code with some 'goto'. All
	store/append/lappend opcodes on the same data type now share the
	main code; same with incr opcodes.
	* generic/tclVar.c: added the bit TCL_TRACE_READS to the possible
	flags to Tcl_SetVar2Ex - it causes read traces to be fired prior
	to setting the variable. This is used in the core for [lappend].

	***NOTE*** the usage of TCL_TRACE_READS in Tcl_(Obj)?GetVar.* is
	not documented; there, it causes the call to create the variable
	if it does not exist. The new usage in Tcl_(Obj)?SetVar.* remains
	undocumented too ...
	
2002-06-13  Vince Darley  <vincentdarley@users.sourceforge.net>

	* tests/fCmd.test:
	* tests/winFile.test:
	* tests/fileSystem.test:
	* generic/tclTest.c:
	* generic/tclCmdAH.c:
	* generic/tclIOUtil.c:
	* doc/FileSystem.3:
	* mac/tclMacFile.c:
	* unix/tclUnixFile.c:
	* win/tclWinFile.c: fixed up further so both compiles and
	actually works with VC++ 5 or 6.
	* win/tclWinInt.h: 
	* win/tclWin32Dll.c: cleaned up code and vfs tests and
	added tests for the internal changes of 2002-06-12, to see
	whether WinTcl on NTFS can coexist peacefully with links
	in the filesystem.  Added new test command 'testfilelink'
	to enable the newer code to be tested.
	* tests/fCmd.test: (made certain tests of 'testfilelink' not
	run on unix).

2002-06-12  Miguel Sofer  <msofer@users.sourceforge.net>

	* tclBasic.c (Tcl_DeleteTrace): fixed [Bug 568123] (thanks to
	Hemang Lavana)
	
2002-06-12  Jeff Hobbs  <jeffh@ActiveState.com>

	* win/tclWinFile.c: corrected the symbolic link handling code to
	allow it to compile.  Added real definition of REPARSE_DATA_BUFFER
	(found in winnt.h).  Most of the added definitions appear to have
	correct, cross-Win-version equivalents in winnt.h and should be
	removed, but just making things "work" for now.

2002-06-12  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclIOUtil.c:
	* generic/tcl.decls:
	* generic/tclDecls.h: made code for Tcl_FSNewNativePath
	agree with man pages.
	
	* doc/FileSystem.3: clarified the circumstances under which
	certain functions are called in the presence of symlinks.
	
	* win/tclWinFile.c:
	* win/tclWinPort.h: 
	* win/tclWinInt.h: 
	* win/tclWinFCmd.c:  Fix for Windows to allow 'file lstat', 
	'file type', 'glob -type l', 'file copy', 'file delete', 
	'file normalize', and all VFS code to work correctly in the 
	presence of symlinks (previously Tcl's behaviour was not very 
	well defined).  This also fixes possible serious problems in 
	all versions of WinTcl where 'file delete' on a NTFS symlink 
	could delete the original, not the symlink.
	Note: symlinks cannot yet be created in pure Tcl.

2002-06-11  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c: 
	* generic/tclCompCmds.c:
	* generic/tclInt.h: reverted the new compilation functions;
	replaced by a more general approach described below.

	* generic/tclCompCmds.c:
	* generic/tclCompile.c: made *all* compiled variable access
	attempts create an indexed variable - even get or incr without
	previous set. This allows indexed access to local variables that
	are created and set at runtime, for example by [global], [upvar],
	[variable], [regexp], [regsub].

2002-06-11  Miguel Sofer  <msofer@users.sourceforge.net>

	* doc/global.n:
	* doc/info.n:
	* test/info.test:
	* generic/tclCmdIL.c: fix for [Bug 567386], [info locals] was
	reporting some linked variables.
	
	* generic/tclBasic.c: 
	* generic/tclCompCmds.c:
	* generic/tclInt.h: added compile functions for [global],
	[variable] and [upvar]. They just declare the new local variables,
	the commands themselves are not compiled-in. This gives a notably
	faster read access to these linked variables.

2002-06-11  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: optimised algorithm for exception range
	lookup; part of [Patch 453709].

2002-06-10  Vince Darley  <vincentdarley@users.sourceforge.net>

	* unix/tclUnixFCmd.c: fixed [Bug #566669]
	* generic/tclIOUtil.c: improved and sped up handling of
	native paths (duplication and conversion to normalized paths),
	particularly on Windows.
	* modified part of above commit, due to problems on Linux. 
	Will re-examine bug report and evaluate more closely.

2002-06-07  Don Porter  <dgp@users.sourceforge.net>

	* tests/tcltest.test:  More corrections to test suite so that tests
	of failing [test]s don't show up themselves as failing tests.

2002-06-07  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclExecute.c: Tidied up headers in relation to float.h
	to cut the cruft and ensure DBL_MAX is defined since doubles seem
	to be the same size everywhere; if the assumption isn't true, the
	variant platforms had better have run configure...

	* unix/tclUnixPort.h (EOVERFLOW): Added code to define it if it
	wasn't previously defined.  Also some other general tidying and
	adding of comments.  [Tcl bugs 563122, 564595]
	* compat/tclErrno.h: Added definition for EOVERFLOW copied from
	Solaris headers; I've been unable to find any uses of EFTYPE,
	which was the error code previously occupying the slot, in Tcl, or
	any definition of it in the Solaris headers.

2002-06-06  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/dltest/Makefile.in: Remove hard coded CFLAGS=-g
	and add CFLAGS_DEBUG, CFLAGS_OPTIMIZE, and
	CFLAGS_DEFAULT varaibles. [Tcl bug 565488]

2002-06-06  Don Porter  <dgp@users.sourceforge.net>

	* tests/tcltest.test:  Corrections to test suite so that tests
	of failing [test]s don't show up themselves as failing tests.

	* tests/io.test: Fixed up namespace variable resolution issues
	revealed by running test suite with "-singleproc 1".

	* doc/tcltest.n:
	* library/tcltest/tcltest.tcl:
	* tests/tcltest.test: Several updates to tcltest.
	  1) changed to lazy initialization of test constraints
	  2) deprecated [initConstraintsHook]
	  3) repaired badly broken [limitConstraints].
	  4) deprecated [threadReap] and [mainThread]
	[Patch 512214, Bug 558742, Bug 461000, Bug 534903]

2002-06-06  Daniel Steffen  <das@users.sourceforge.net>

	* unix/tclUnixThrd.c (TclpReaddir, TclpLocaltime, TclpGmtime):
	added mutex wrapped calls to readdir, localtime & gmtime in
	case their thread-safe *_r counterparts are not available.
	* unix/tcl.m4: added configure check for readdir_r
	* unix/tcl.m4 (Darwin): set TCL_DEFAULT_ENCODING to utf-8 on
	MacOSX (where posix file apis expect utf-8, not iso8859-1).   
	* unix/configure: regen
	* unix/Makefile.in: set DYLD_LIBRARY_PATH in parallel       
	to LD_LIBRARY_PATH for MacOSX dynamic linker.
	* generic/tclEnv.c (TclSetEnv): fix env var setting on
	MacOSX (adapted from patch #524352 by jkbonfield).

2002-06-05  Don Porter  <dgp@users.sourceforge.net>

	* doc/Tcl_Main.3: Documented $tcl_rcFileName and added more
	clarifications about the intended use of Tcl_Main(). [Bug 505651]

2002-06-05  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclFileName.c (TclGlob): mac specific fix to
	recent changes in 'glob -tails' handling.
	* mac/tclMacPort.h:
	* mac/tclMacChan.c: fixed TIP#91 bustage.
	* mac/tclMacResource.c (Tcl_MacConvertTextResource): added utf
	conversion of text resource contents.
	* tests/macFCmd.test (macFCmd-1.2): allow CWIE creator.

2002-06-04  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:
	* tests/init.test:
	* tests/tcltest.test:	Added more TIP 85 tests from Arjen Markus.
	Converted tcltest.test to use a private namespace.  Fixed bugs in
	[tcltest::Eval] revealed by calling [tcltest::test] from a non-global
	namespace, and namespace errors in init.test.

2002-06-04  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/README: Update msys+mingw URL.

2002-06-03  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n:
	* library/tcltest/tcltest.tcl:
	* library/tcltest/pkgIndex.tcl:
	* tests/tcltest.test:  Implementation of TIP 85.  Allows tcltest
	users to add new legal values of the -match option to [test],
	associating each with a Tcl command that does the matching of
	expected results with actual results of tests.  Thanks to
	Arjen Markus.  => tcltest 2.1 [Patch 521362]

2002-06-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* doc/namespace.n: added description of [namepace forget]
	behaviour for unqualified patterns [Bug 559268]

2002-06-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: reverting an accidental modification in
	the last commit.
	
2002-06-03  Miguel Sofer  <msofer@users.sourceforge.net>

	* doc/Tcl.n: clarify the empty variable name issue ([Bug 549285]
	reported by Tom Krehbiel, patch by Don Porter).

2002-05-31  Don Porter  <dgp@users.sourceforge.net>

	* library/package.tcl:  Fixed leak of slave interp in [pkg_mkIndex].
	Thanks to Helmut for report.  [Bug 550534]

	* tests/io.test:
	* tests/main.test:  Use the "stdio" constraint to control whether
	an [open "|[interpreter]"] is attempted.

	* generic/tclExecute.c (TclMathInProgress,TclExecuteByteCode
		ExprCallMathFunc):
	* generic/tclInt.h (TclMathInProgress):
	* unix/Makefile.in (tclMtherr.*):
	* unix/configure.in (NEED_MATHERR):
	* unix/tclAppInit.c (matherr):
	* unix/tclMtherr.c (removed file):
	* win/tclWinMtherr.c (_matherr): Removed internal routine
	TclMathInProgress and Unix implementation of matherr().  These
	are now obsolete, dealing with very old versions of the C math
	library.  Windows version is retained in case Borland compilers
	require it, but it is inactive.  Thanks to Joe English.
	[Bug 474335, Patch 555635].
	* unix/configure: regen

2002-05-30  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompExpr.c:
	* generic/tclCompile.c:
	* generic/tclCompile.h: removed exprIsJustVarRef and
	exprIsComparison from the ExprInfo and CompileEnv structs. These
	were set, but not used since dec 1999 [Bug 562383].

2002-05-30  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclFileName.c (TclGlob): fix to longstanding
	'knownBug' in fileName tests 15.2-15.4, and fix to a new
	Tcl 8.4 bug in certain uses of 'glob -tails'.
	* tests/fileName.test: removed 'knownBug' flag from some tests,
	added some new tests for above bugs.
	
2002-05-29  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/configure: regen'ed
	* unix/configure.in: replaced bigendian check with autoconf
	standard AC_C_BIG_ENDIAN, which defined WORDS_BIGENDIAN on
	bigendian systems.
	* generic/tclUtf.c (Tcl_UniCharNcmp): 
	* generic/tclInt.h (TclUniCharNcmp): use WORDS_BIGENDIAN instead of
	TCL_OPTIMIZE_UNICODE_COMPARE to enable memcmp alternative.

	* generic/tclExecute.c (TclExecuteByteCode INST_STR_CMP):
	* generic/tclCmdMZ.c (Tcl_StringObjCmd): changed the case for
	choosing the Tcl_UniCharNcmp compare to when both objs are of
	StringType, as benchmarks show that is the optimal check (both
	bigendian and littleendian systems).

2002-05-29  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclMain.c: Removed "dummy" reference to Tcl_LinkVar.
	It is no longer needed since Tcl_Main() now actually calls
	Tcl_LinkVar().  Thanks to Joe English for pointing that out.

2002-05-29  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclExecute.c (TclExecuteByteCode): 
	* generic/tclCmdMZ.c (Tcl_StringObjCmd): Use the macro version.
	* generic/tclInt.h (TclUniCharNcmp): Optimised still further with
	a macro for use in sensitive places like tclExecute.c

	* generic/tclUtf.c (Tcl_UniCharNcmp): Use new flag to figure out
	when we can use an optimal comparison scheme, and default to the
	old scheme in other cases which is at least safe.
	* unix/configure.in (TCL_OPTIMIZE_UNICODE_COMPARE): New optional
	flag that indicates when we can use memcmp() to compare Unicode
	strings (i.e. when the high-byte of a Tcl_UniChar precedes the
	low-byte.)

2002-05-29  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclInt.decls:
	* generic/tclIntDecls.h:
	* generic/tclStubInit.c:
	* generic/tclUtf.c: added TclpUtfNcmp2 private command that
	mirrors Tcl_UtfNcmp, but takes n in bytes, not utf-8 chars.  This
	provides a faster alternative for comparing utf strings	internally.
	(Tcl_UniCharNcmp, Tcl_UniCharNcasecmp): removed the explicit end
	of string check as it wasn't correct for the function (by doc and
	logic).

	* generic/tclCmdMZ.c (Tcl_StringObjCmd): reworked the string equal
	comparison code to use TclpUtfNcmp2 as well as short-circuit for
	equal objects or unequal length strings in the equal case.
	Removed the use of goto and streamlined the other parts.

	* generic/tclExecute.c (TclExecuteByteCode): added check for
	object equality in the comparison instructions.  Added
	short-circuit for != length strings in INST_EQ, INST_NEQ and
	INST_STR_CMP.  Reworked INST_STR_CMP to use TclpUtfNcmp2 where
	appropriate, and only use Tcl_UniCharNcmp when at least one of the
	objects is a Unicode obj with no utf bytes.

	* generic/tclCompCmds.c (TclCompileStringCmd): removed error
	creation in code that no longer throws an error.

	* tests/string.test:
	* tests/stringComp.test: added more string comparison checks.

	* tests/clock.test: better qualified 9.1 constraint check for %s.

2002-05-28  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclThreadAlloc.c (TclpRealloc, TclpFree): protect
	against the case when NULL is based.

	* tests/clock.test: added clock-9.1
	* compat/strftime.c:
	* generic/tclClock.c:
	* generic/tclInt.decls:
	* generic/tclIntDecls.h:
	* unix/tclUnixTime.c: fix for Windows msvcrt mem leak caused by
	using an env(TZ) setting trick for in clock format -gmt 1.  This
	also makes %s seem to work correctly with -gmt 1 as well as
	making it a lot faster by avoid the env(TZ) hack.  TclpStrftime
	now takes useGMT as an arg.  [Bug #559376]

2002-05-28  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclIOUtil.c: fixes to Tcl_FSLoadFile when called on
	a file inside a vfs.  This should avoid leaving temporary 
	files sitting around on exit. [Bug #545579]
	
2002-05-27  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* win/tclWinError.c: Added comment on conversion of
	ERROR_NEGATIVE_SEEK because that is a mapping that really belongs,
	and not a catch-all case.
	* win/tclWinPort.h (EOVERFLOW): Should be either EFBIG or EINVAL
	* generic/tclPosixStr.c (Tcl_ErrnoId, Tcl_ErrnoMsg): EOVERFLOW can
	potentially be a synonym for EINVAL.

2002-05-24  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	=== Changes due to TIP#91 ===

	* win/tclWinPort.h: Added declaration of EOVERFLOW.
	* doc/CrtChannel.3: Added documentation of wideSeekProc.
	* generic/tclIOGT.c (TransformSeekProc, TransformWideSeekProc):
	Adapted to use the new channel mechanism.
	* unix/tclUnixChan.c (FileSeekProc, FileWideSeekProc): Renamed
	FileSeekProc to FileWideSeekProc and created new FileSeekProc
	which has the old-style interface and which errors out with
	EOVERFLOW when the returned file position can't fit into the
	return type (int for historical reasons.)
	* win/tclWinChan.c (FileSeekProc, FileWideSeekProc): Renamed
	FileSeekProc to FileWideSeekProc and created new FileSeekProc
	which has the old-style interface and which errors out with
	EOVERFLOW when the returned file position can't fit into the
	return type (int for historical reasons.)
	* mac/tclMacChan.c (FileSeek): Reverted to old interface; Macs
	lack large-file support because I can't see how to add it.
	* generic/tclIO.c (Tcl_Seek, Tcl_Tell): Given these functions
	knowledge of the new arrangement of channel types.
	(Tcl_ChannelVersion): Added recognition of new version code.
	(HaveVersion): New function to do version checking.
	(Tcl_ChannelBlockModeProc, Tcl_ChannelFlushProc)
	(Tcl_ChannelHandlerProc): Made these functions use HaveVersion for
	ease of future maintainability.
	(Tcl_ChannelBlockModeProc): Obvious lookup function.
	* generic/tcl.h (Tcl_ChannelType): New wideSeekProc field, and
	seekProc type restored to old interpretation.
	(TCL_CHANNEL_VERSION_3): New channel version.

2002-05-24  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
	
	* tests/winPipe.test: Applied patch for SF Tcl Bug #549617. Patch
	  and bug report by Kevin Kenny <kennykb@users.sourceforge.net>.

	* win/tclWinSock.c (TcpWatchProc): Fixed SF Tcl Bug #557878. We
	  are not allowed to mess with the watch mask if the socket is a
	  server socket. I believe that the original reporter is George
	  Peter Staplin.

2002-05-21  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure: Regen.
	* unix/configure.in: Invoke SC_ENABLE_SHARED before
	calling SC_CONFIG_CFLAGS so that the SHARED_BUILD
	variable can be checked inside SC_CONFIG_CFLAGS.
	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Pass -non_shared
	instead of -shared to ld when configured with
	--disable-shared under OSF. [Tcl bug 540390]

2002-05-20  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclInt.h: added prototype for TclpFilesystemPathType().
	* mac/tclMacChan.c: use MSL provided creator type if available
	instead of the default 'MPW '.

2002-05-16  Joe English  <jenglish@users.sf.net>

	* doc/CrtObjCmd.3: 
	Added Tcl_GetCommandFromObj, Tcl_GetCommandFullName
	(Tcl Bug #547987, #414921)

2002-05-14  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/tclUnixChan.c (TtyOutputProc): #if/#endif-ed this function
	out to stop compiler warnings.  Also much general tidying of
	comments in this file and removal of whitespace from blank lines.

2002-05-13  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* unix/tclUnixChan.c (SETBREAK): Solaris thinks ioctl() takes a
	signed second argument, and Linux thinks ioctl() takes an unsigned
	second argument.  So need a longer definition of this macro to get
	neither to spew warnings...

2002-05-13  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclEvent.c: 
	* generic/tclIOUtil.c:
	* generic/tclInt.h: clean up all memory allocated by the
	filesystem, via introduction of 'TclFinalizeFilesystem'.
	Move TclFinalizeLoad into TclFinalizeFilesystem so we can
	be sure it is called at just the right time.
	Fix bad comment also.  [Bug #555078 and 'fs' part of #543549]
	* win/tclWinChan.c: fix comment referring to wrong function.
	
2002-05-10  Don Porter  <dgp@users.sourceforge.net>

	* tests/load.test:
	* tests/safe.test:
	* tests/tcltest.test: Corrected some list-quoting issues and
	other matters that cause tests to fail when the patch includes
	special characters.  Report from Vince Darley.  [Bug 554068].

2002-05-08    David Gravereaux <davygrvy@pobox.com>

	* doc/file.n:
	* tools/man2tcl.c:
	* tools/man2help2.tcl:  Thanks to Peter Spjuth
	<peter.spjuth@space.se>, again.  My prior fix for
	single-quote macro mis-understanding was wrong.	 Reverted to
	reimpliment the 'macro2' proc which handles single-quote macros
	and restored file.n text arrangement to avoid single-quotes on
	the first line.  Sorry for all the confusion.

2002-05-08  David Gravereaux <davygrvy@pobox.com>

	* tools/man2tcl.c:
	* tools/man2help2.tcl: Proper source of macro error mis-
	understanding single-quote as the leading macro command found
	and repaired.

	* doc/file.n: Reverted to prior state before I messed with
	it.

2002-05-08  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl: Corrected [uplevel] quoting when
	[source]-ing test script in subdirectories.
	* tests/fileName.test:
	* tests/load.test:
	* tests/main.test:
	* tests/tcltest.test: 
	* tests/unixInit.test: Fixes to test suite when there's a space
	in the working path.  Thanks to Kevin Kenny.

2002-05-07  David Gravereaux <davygrvy@pobox.com>

	-- Changes from Peter Spjuth <peter.spjuth@space.se>
	* tools/man2tcl.c: Increased line buffer size and a bail-out if
	that should ever be over-run.
	* tools/man2help.tcl: Include Courier New font in rtf header.
	* tools/man2help2.tcl: Improved handling of CS/CE fields.  Use
	Courier New for code samples and indent better.

	* doc/file.n:
	* doc/TraceCmd.3:  winhelp conversion tools where understanding
	a ' as the first character on a line to be an unknown macro.
	Not knowing how to repair tools/man2tcl.c, I decided to rearrange
	the text in the docs instead.

2002-05-07  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclFileName.c: fix to similar segfault when using 
	'glob -types nonsense -dir dirname -join * *'. [Bug 553320]
	
	* doc/FileSystem.3: further documentation on vfs.
	* tests/cmdAH.test:
	* tests/fileSystem.test:
	* tests/pkgMkindex.test: Fix to testsuite bugs when running out
	of directory whose name contains '{' or '['.

2002-05-07  Miguel Sofer  <msofer@users.sourceforge.net>

	* tests/basic.test: Fix for [Bug 549607]
	* tests/encoding.test: Fix for [Bug 549610]
	These are testsuite bugs that caused failures when the filename
	contained spaces. Report & fix by Kevin Kenny.

2002-05-02  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclFileName.c: fix to freeing a bad object 
	(i.e. segfault) when using 'glob -types nonsense -dir dirname'.
	* generic/tclWinFile.c: fix to [Bug 551306], also wrapped some 
	long lines.
	* tests/fileName.test: added several tests for the above bugs.
	* doc/FileSystem.3: clarified documentation on refCount
	requirements of the object returned by the path type function.
	* generic/tclIOUtil.c:
	* win/tclWinFile.c:
	* unix/tclUnixFile.c:
	* mac/tclMacFile.c: moved TclpFilesystemPathType to the
	platform specific directories, so we can add missing platform-
	specific implementations.  On Windows, 'file system' now returns 
	useful results like "native NTFS", "native FAT" for that system.  
	Unix and MacOS still only return "native".
	* doc/file.n: clarified documentation.
	* tests/winFile.test: test for 'file system' returning correct
	values.
	* tests/fileSystem.test: test for 'file system' returning correct
	values.  Clean up after failed previous test run.
	
2002-04-26  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/configure:
	* unix/tcl.m4: change HP-11 SHLIB_LD_LIBS from "" to ${LIBS} so
	that the .sl knows its dependent libs.

2002-04-26  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/obj.test (obj-11.[56]): Test conversion to boolean more
	thoroughly.
	* generic/tclObj.c (SetBooleanFromAny): Was not calling an integer
	parsing function on native 64-bit platforms!  [Bug 548686]

2002-04-24  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclInt.h: corrected TclRememberJoinableThread decl to
	use VOID instead of void.
	* generic/tclThreadJoin.c: noted that this code isn't needed on Unix.

2002-04-23  Jeff Hobbs  <jeffh@ActiveState.com>

	* doc/exec.n: 
	* doc/tclvars.n: doc updates [Patch #509426] (gravereaux)

2002-04-24  Daniel Steffen  <das@users.sourceforge.net>

	* mac/tclMacResource.r: added check of
	TCLTK_NO_LIBRARY_TEXT_RESOURCES #define to allow disabling the
	inclusion of the tcl library code in the resource fork of Tcl
	executables and shared libraries.

2002-04-23  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/TraceCmd.3: New file that documents Tcl_CommandTraceInfo,
	Tcl_TraceCommand and Tcl_UntraceCommand [Bug 414927]

2002-04-22  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclAlloc.c:
	* generic/tclInt.h:
	* generic/tclThreadAlloc.c (new):
	* unix/Makefile.in:
	* unix/tclUnixThrd.c:
	* win/Makefile.in:
	* win/tclWinInt.h:
	* win/tclWinThrd.c: added new threaded allocator contributed by
	AOL that significantly reduces lock contention when multiple
	threads are in use.  Only Windows and Unix implementations are
	ready, and the Windows one may need work.  It is only used by
	default on Unix for now, and requires that USE_THREAD_ALLOC be
	defined (--enable-threads on Unix will define this).

	* generic/tclIOUtil.c (Tcl_FSRegister, Tcl_FSUnregister):
	corrected calling of Tcl_ConditionWait to ensure that there would
	be a condition to wait upon.

	* generic/tclCmdAH.c (Tcl_FileObjCmd): added cast in FILE_SIZE.

	* win/tclWinFCmd.c (DoDeleteFile): check return of setattr API
	calls in file deletion for correct Win32 API handling.

	* win/Makefile.in: correct dependencies for shell, gdb, runtest
	targets.

	* doc/clock.n:
	* compat/strftime.c (_fmt): change strftime to correctly handle
	localized %c, %x and %X on Windows.  Added some notes about how
	the other values could be further localized.

2002-04-19  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclMain.c (Tcl_Main):  Free the memory allocated for the
	startup script path.  [Bug 543549]

	* library/msgcat/msgcat.tcl:  [mcmax] wasn't using the caller's
	namespace when determining the max translated length.  Also
	made revisions for better use of namespace variables and more
	efficient [uplevel]s.

	* doc/msgcat.n:
	* library/msgcat/msgcat.tcl:
	* library/msgcat/pkgIndex.tcl:  Added [mcload] to the export list
	of msgcat; bumped to 1.2.3.  [Bug 544727]

2002-04-20  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclInt.decls:
	* generic/tclIntPlatDecls.h:
	* generic/tclStubInit.c:
	* mac/tclMacFCmd.c:
	* mac/tclMacFile.c:
	* mac/tclMacUtil.c: Modified TclpObjNormalizePath to be alias
	file aware, and replaced various calls to FSpLocationFrom*Path
	by calls to new alias file aware versions FSpLLocationFrom*Path.
	The alias file aware routines don't resolve the last component of
	a path if it is an alias. This allows [file copy/delete] etc. to
	act correctly on alias files. (c.f. discussion in Bug #511666)

2002-04-19  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/lindex.test (lindex-3.7): 
	* generic/tclUtil.c (TclGetIntForIndex): Stopped indexes from
	hitting wide ints.  [Bug #526717]

2002-04-18  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclNamesp.c:
	* tests/info.test: [Bug 545325] info level didn't report
	namespace eval, bug report by Richard Suchenwirth.

2002-04-18  Don Porter  <dgp@users.sourceforge.net>

	* doc/subst.n:  Clarified documentation on handling unusual return
	codes during substitution, and on variable substitutions implied
	by command substitution, and vice versa.  [Bug 536838]

2002-04-18  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tclCmdIL.c (InfoBodyCmd): 
	* tests/info.test (info-2.6): Proc bodies without string reps
	would report as empty [Bug #545644]

	* generic/tclCmdMZ.c (Tcl_SubstObj): More clarification for
	comment on behaviour when substitutions are not well-formed,
	prompted by [Bug #536831]; alas, removing the ill-defined
	behaviour is a lot of work.

2002-04-18  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c:
	* tests/expr-old.test: fix for [Bug #542588] (Phil Ehrens), where
	"too large integers" were reported as "floating-point value" in
	[expr] error messages.

2002-04-17  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclEncoding.c (EscapeFromUtfProc): 
	* generic/tclIO.c (WriteChars, Tcl_Close): corrected the handling
	of outputting end escapes for escape-based encodings.
	[Bug #526524] (yamamoto)

2002-04-17  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n:  Removed [saveState] and [restoreState] from
	tcltest 2 documentation, effectively deprecating them.  [Bug 495660]
	* library/tcltest/tcltest.tcl: Made separate export for commands
	kept only for tcltest 1 compatibility.

	* tests/iogt.test: Revised to run tests in a namespace, rather than
	use the useless and buggy [saveState] and [restoreState] commands
	of tcltest.  Updated to use tcltest 2 as well.  [Patch 544911]

2002-04-16  Don Porter  <dgp@users.sourceforge.net>

	* tests/io.test: Revised to run tests in a namespace, rather than
	use the useless and buggy [saveState] and [restoreState] commands
	of tcltest.  Updated to use tcltest 2 as well.  [Patch 544546]

2002-04-15  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclProc.c:
	* tests/proc-old.test: Improved stack trace for TCL_BREAK and
	TCL_CONTINUE returns from procs. Patch by Don Porter
	[Bug 536955]. 
	
	* generic/tclExecute.c:
	* tests/compile.test: made bytecodes check for a catch before
	  returning; the compiled [return] is otherwise non-catchable. 
	  [Bug 542142] reported by Andreas Kupries.

2002-04-15  Don Porter  <dgp@users.sourceforge.net>

	* tests/socket.test:  Increased timeout values so that tests have
	time to successfully complete even on slow/busy machines.  [Bug 523470]

	* doc/tcltest.n:
	* library/tcltest/tcltest.tcl:
	* tests/tcltest.test:  Revised [tcltest::test] to return errors
	when called with invalid syntax and to accept exactly two arguments
	as documented.  Improved error messages.  [Bug 497446, Patch 513983]
	***POTENTIAL INCOMPATIBILITY***: Incompatible with previous
	tcltest 2.* releases, found only in alpha releases of Tcl 8.4.

2002-04-11  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclNotify.c (TclFinalizeNotifier): remove remaining
	unserviced events on finalization.

	* win/tcl.m4: Enabled COFF as well as CV style debug info with
	--enable-symbols to allow Dr. Watson users to see function info.
	More info on debugging levels can be obtained at:
	http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp

	* tests/ioCmd.test: fixed iocmd-8.15 to have mac and unixPc variants.

	* generic/tclParse.c (Tcl_ParseVar): conditionally incr obj
	refcount to prevent possible mem leak.

2002-04-08  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tcl.h: no <sys/types.h> on mac.
	* mac/tclMacFile.c: minor fixes to Vince's changes from 03-24.
	* mac/tclMacOSA.c:
	* mac/tclMacResource.c: added missing Tcl_UtfToExternalDString
	conversions of resource file names.
	* mac/tclMacSock.c (TcpGetOptionProc): fixed bug introduced
	by Andreas on 02-25; changed strcmp's to strncmp's so that
	option comparison behaves like on other platforms.
	* mac/tcltkMacBuildSupport.sea.hqx (CW Pro6 changes): added
	support to allow Tk to hookup C library stderr/stdout to TkConsole.
	* tests/basic.test:
	* tests/cmdAH.test:
	* tests/encoding.test:
	* tests/fileSystem.test:
	* tests/ioCmd.test: fixed tests failing on mac: check for 
	existence of [exec], changed some result strings.

2002-04-06  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/tclUnixFCmd.c (Realpath): added a little extra code to
	initialize a realpath arg when compiling in PURIFY mode in order
	to prevent spurious purify warnings.  We should really create our
	own realpath implementation, but this will at least quiet purify
	for now.

2002-04-05  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclCmdMZ.c (Tcl_SubstObj):
	* tests/subst.test:  Corrected [subst] so that return codes
	TCL_BREAK and TCL_CONTINUE returned by variable substitution
	have the same effect as when those codes are returned by command
	substitution.  [Bug 536879]

2002-04-03  Jeff Hobbs  <jeffh@ActiveState.com>

	* library/tcltest/tcltest.tcl: added getMatchingFiles back (alias
	to GetMatchingFiles), which was a public function in tcltest 1.0.

2002-04-01  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclEnv.c:
	* generic/tclIOUtil.c: invalidate filesystem cache when the
	user changes env(HOME).  Fixes [Bug #535621].  Also cleaned up
	some of the documentation.
	* tests/fileSystem.test: added test for bug just fixed.
	
2002-04-01  Kevin Kenny  <kennykb@acm.org>

	* win/tclWinTime.c (Tcl_GetTime): made the checks of clock
	frequency more permissive to cope with the fact that Win98SE
	is observed to return 1.19318 in place of 1.193182 for the
	performance counter frequency.
	
2002-03-29  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclCmdMZ.c (Tcl_TraceObjCmd, TraceVarProc)
	(TraceCommandProc, TclTraceCommandObjCmd):  corrected
	potential double-free of traces on variables by flagging in
	Trace*Proc that it will free the var in case the eval wants to
	delete the var trace as well. [Bug #536937]
	Also converted Tcl_UntraceVar -> Tcl_UntraceVar2 and Tcl_Eval to
	Tcl_EvalEx in Trace*Proc for slight efficiency improvement.

2002-03-29  Don Porter  <dgp@users.sourceforge.net>

	* doc/AllowExc.3:
	* generic/tclBasic.c (Tcl_EvalObjv,Tcl_EvalEx,Tcl_EvalObjEx):
	* generic/tclCompile.h (TclCompEvalObj):
	* generic/tclExecute.c (TclCompEvalObj,TclExecuteByteCode):
	* tests/basic.test: Corrected problems with Tcl_AllowExceptions
	having influence over the wrong scope of Tcl_*Eval* calls.  Patch
	from Miguel Sofer.  Report from Jean-Claude Wippler.  [Bug 219181]

2002-03-28  Don Porter  <dgp@users.sourceforge.net>

	* generic/tclVar.c: Refactored CallTraces to collect repeated
	handling of its returned value into CallTraces itself.

2002-03-28  David Gravereaux <davygrvy@pobox.com>

	* tools/feather.bmp:
	* tools/man2help.tcl:
	* tools/man2help2.tcl:
	* win/makefile.vc: More winhelp target fixups.  Added a feather
	bitmap to the non-scrollable area and changed the color to be
	yellow from a plain white.  The colors can be whatever we want
	them to be, but thought I would start with something bold.
	[Bug 527941]

	* doc/SetVar.3:
	* doc/TraceVar.3:
	* doc/UpVar.3:  .AP macro syntax repair.

2002-03-27  David Gravereaux <davygrvy@pobox.com>

	* tools/man2help.tcl:
	* win/makefile.vc:  winhelp target now copies all needed files
	from tools/ to a workarea under $(OUT_DIR) and builds it from
	there.  No build cruft is left in tools/ anymore.  All paths
	used in man2help.tcl are now relative to where the script is.
	[Bug 527941]

2002-03-27  David Gravereaux <davygrvy@pobox.com>

	* win/.cvsignore:
	* win/buildall.vc.bat:
	* win/coffbase.txt:
	* win/makefile.vc:
	* win/nmakehlp.c (new):
	* win/rules.vc:  First draft fix for [Bug 527941].  More changes
	need to done to the makehelp target to get to stop leaving build
	files in the tools/ directory.  This does not address the syntax
	errors in the man files.  Having the contents of tcl.hpj(.in)
	inside makefile.vc allows for version numbers to be replaced with
	macros.
	
	The new nmakehlp.c is built by rules.vc in preprocessing and removes
	the need to use tricky shell syntax that wasn't compatible on Win9x
	systems.  Clean targets made Win9x complient.  This is a first draft
	repair for [Bug 533862].

2002-03-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_EvalEx): passing the correct commandSize
	to TclEvalObjvInternal. [Bug 219362], fix by David Knoll.

2002-03-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_EvalEx):
	* tests/basic.test: avoid exceptional returns at level 0 
	[Bug 219181] 

2002-03-27  Don Porter  <dgp@users.sourceforge.net>

	* doc/tcltest.n ([mainThread]):
	* library/tcltest/tcltest.tcl:
	* tests/tcltest.test:  Major code cleanup to deal with whitespace,
	coding conventions, and namespace issues, with several minor bugs
	fixed in the process.

	* tests/main.test: Added missing [after cancel]s.

2002-03-25  Don Porter  <dgp@users.sourceforge.net>

	* tests/main.test: Removed workarounds for Bug 495977.

	* library/tcltest/tcltest.tcl:  Keep the value of $::auto_path
	unchanged, so that the tcltest package can test code that depends
	on auto-loading.  If a testing application needs $::auto_path pruned,
	it should do that itself.  [Bug 495726]
	Improve the processing of the -constraints option to [test] so that
	constraint lists can have arbitrary whitespace, and non-lists don't
	blow things up.  [Bug 495977]
	Corrected faulty variable initialization. [Bug 534845]

2002-03-25  Miguel Sofer  <msofer@users.sourceforge.net>

	* doc/CrtTrace.3: small doc correction
	* generic/tclBasic.c (Tcl_DeleteTrace): Allow NULL callback on
	trace deletions [Bug 534728] (Hemang Lavana).

2002-03-24  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_EvalObjv): replaced obscure, incorrect
	code as described in [Bug 533907] (Don Porter).

2002-03-24  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:  Use [interpreter] to set/query the
	executable currently running the tcltest package.  [Bug 454050]

	* library/tcltest/tcltest.tcl:  Allow non-proc commands to be used
	as the customization hooks.  [Bug 495662]

2002-03-24  Vince Darley  <vincentdarley@users.sourceforge.net>

	* generic/tclFilename.c:
	* generic/tclFCmd.c:
	* generic/tclTest.c:
	* generic/tcl.h:
	* generic/tclIOUtil.c:
	* win/tclWinFile.c:
	* win/tclWinFCmd.c:
	* win/tclWinPipe.c:
	* unix/tclUnixFile.c:
	* unix/tclUnixFCmd.c:
	* mac/tclMacFile.c:
	* doc/FileSystem.3:
	* doc/file.n:
	* tests/cmdAH.test:
	* tests/fileName.test:
	* tests/fileSystem.test: (new file)	
	* tests/winFCmd.test: fix [Bug 511666] and [Bug 511658],
	and improved documentation of some aspects of the filesystem,
	particularly 'Tcl_FSMatchInDirectory' which now might match
	a single file/directory only, and 'file normalize' which
	wasn't very clear before.  Removed inconsistency betweens
	docs and the Tcl_Filesystem structure.  Also fixed 
	[Bug 523217] and corrected file normalization on Unix so that 
	it expands symbolic links.  Added some new tests of the 
	filesystem code (in the new file 'fileSystem.test'), and 
	some extra tests for correct handling of symbolic links.
	Fix to [Bug 530960] which shows up on Win98.  Made comparison
	with ".com" case insensitive in tclWinPipe.c
	
	***POTENTIAL INCOMPATIBILITY***: But only between alpha
	releases (users of the new Tcl_Filesystem lookup table in Tcl
	8.4a4 need to handle the new way in which Tcl may call
	Tcl_FSMatchInDirectory, and 'file normalize' on unix now
	behaves correctly).  Only known impact is with the 'tclvfs'
	extension.

2002-03-22  Miguel Sofer  <msofer@users.sourceforge.net>

	* tests/basic.test (basic-46.1): adding test for [Bug 533758],
	fixed earlier today.
	
2002-03-22  Jeff Hobbs  <jeffh@ActiveState.com>

	* win/tclWinInt.h: moved undef of TCL_STORAGE_CLASS. [Bug #478579]

2002-03-22  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_EvalObjEx):
	* generic/tclExecute.c (TclCompEvalObj): fixed the errorInfo for
	return codes other than (TCL_OK, TCL_ERROR) to runLevel 0 
	[Bug 533758]. Removed the static RecordTracebackInfo(), as its
	functionality is easily replicated by Tcl_LogCommandInfo. Bug
	and redundancy noted by Don Porter.

2002-03-21  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/expr.n: Improved documentation for ceil and floor [Bug 530535]

2002-03-20  Don Porter  <dgp@users.sourceforge.net>

	* doc/SetVar.3:
	* doc/TraceVar.3:
	* doc/UpVar.3:
	* generic/tcl.h (Tcl_VarTraceProc):
	* generic/tcl.decls (Tcl_GetVar2, Tcl_SetVar2, Tcl_TraceVar2,
	  Tcl_UnsetVar2, Tcl_UntraceVar2, Tcl_UpVar2, Tcl_VarTraceInfo2,
	  Tcl_GetVar2Ex, TclSetVar2Ex):
	* generic/tclCmdMZ.c (TraceVarProc):
	* generic/tclEnv.c (EnvTraceProc):
	* generic/tclEvent.c (VwaitVarProc):
	* generic/tclInt.decls (TclLookupVar,TclPrecTraceProc):
	* generic/tclLink.c (LinkTraceProc):
	* generic/tclUtil.c (TclPrecTraceProc):
	* generic/tclVar.c (CallTraces, MakeUpvar, VarErrMsg, TclLookupVar,
	  Tcl_GetVar2, Tcl_SetVar2, Tcl_TraceVar2, Tcl_UnsetVar2,
	  Tcl_UntraceVar2, Tcl_UpVar2, Tcl_VarTraceInfo2, Tcl_GetVar2Ex,
	  TclSetVar2Ex): Updated interfaces of generic/tclVar.c according
	to TIP 27.  In particular, the "part2" arguments were CONSTified.
	[Patch 532642]
	* generic/tclDecls.h: 
	* generic/tclIntDecls.h: make genstubs

2002-03-15  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/compile.test (compile-12.3): Test to detect bug 530320.
	* generic/tclCompile.c (TclCompileTokens): Fixed buffer overrun
	reported in bug 530320.

2002-03-14  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/configure: Regen.
	* win/configure.in: Add configure time test for SEH
	support in the compiler.
	* win/tclWin32Dll.c (ESP, EBP, TclpCheckStackSpace,
	_except_checkstackspace_handler):
	* win/tclWinChan.c (ESP, EBP, Tcl_MakeFileChannel,
	_except_makefilechannel_handler):
	* win/tclWinFCmd.c (ESP, EBP, DoRenameFile,
	_except_dorenamefile_handler,
	DoCopyFile, _except_docopyfile_handler):
	Implement SEH support under gcc using inline asm.
	Tcl and Tk should now compile with Mingw 1.1. [Patch 525746]

2002-03-14  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/tclWinFCmd.c (DoRenameFile, DoCopyFile): Handle
	an SEH exception with EXCEPTION_EXECUTE_HANDLER instead
	of restarting the faulting instruction with
	EXCEPTION_CONTINUE_EXECUTION. Bug 466102 provides an
	example of how restarting could send Tcl into an
	infinite loop. [Patch 525746]

2002-03-11  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/tclWinFCmd.c (DoRenameFile, DoCopyFile, DoDeleteFile,
	DoRemoveJustDirectory): Make sure we don't pass NULL or ""
	as a path name to Win32 API functions since this was
	crashing under Windows 98.

2002-03-11  Don Porter  <dgp@users.sourceforge.net>

	* library/tcltest/tcltest.tcl:
	* library/tcltest/pkgIndex.tcl: Bumped tcltest package to 2.0.2.

2002-03-11  Mo DeJong  <mdejong@users.sourceforge.net>

	* library/tcltest/tcltest.tcl (getMatchingFiles): Pass
	a proper list to foreach to avoid munging a Windows
	patch like D:\Foo\Bar into D:FooBar before the glob.

2002-03-11  Mo DeJong  <mdejong@users.sourceforge.net>

	* generic/tclEncoding.c: Fix typo in comment.
	* generic/tclIO.c (DoReadChars, ReadBytes, ReadChars):
	Use NULL value instead of pointer set to NULL to make
	things more clear. Reorder arguments so that they
	match the function signatures. Cleanup little typos
	and add more descriptive comment.

2002-03-08  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/README: Update to indicate that Mingw 1.1 is
	required to build Tcl. Add section describing new
	msys based build process. Update Cygwin build
	instructions so users know where to find Mingw 1.1.

2002-03-08  Jeff Hobbs  <jeffh@ActiveState.com>

	* win/tclWinFCmd.c (DoCopyFile): correctly set retval to TCL_OK.

2002-03-07  Mo DeJong  <mdejong@users.sourceforge.net>

	* win/tclWin32Dll.c (TclpCheckStackSpace):
	* win/tclWinFCmd.c (DoRenameFile, DoCopyFile): Replace
	hard coded constants with Win32 symbolic names.
	Move control flow statements out of __try blocks
	since the documentation indicates it is frowned upon.

2002-03-07  Don Porter  <dgp@users.sourceforge.net>

	* doc/interp.n:
	* generic/tclInterp.c(Tcl_InterpObjCmd,SlaveObjCmd,SlaveRecursionLimit):
	* generic/tclTest.c:
	* tests/interp.test: Added the [interp recursionlimit] command to
	set/query the recursion limit of an interpreter.  Proposal and
	implementation from Stephen Trier. [TIP 87, Patch 522849]

2002-03-06  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tcl.h, tools/tcl.wse.in, unix/configure.in,
	* unix/tcl.spec, win/README.binary, win/configure.in, README:
	Bumped patchlevel; this might need to change in the future, but it
	will help us distinguish between the CVS version and the most
	recent released version.

2002-03-06  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclInt.h: for unshared objects, TclDecrRefCount now
	frees the internal rep before the string rep - just like the
	non-macro Tcl_DecrRefCount/TclFreeObj [Bug 524802]. 

2002-03-06  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/lsearch.n: Documentation of new features, plus examples.
	* tests/lsearch.test: Tests of new features.
	* generic/tclCmdIL.c (Tcl_LsearchObjCmd): TIP#80 support.  See
	http://purl.org/tcl/tip/80 for details.

2002-03-05  Jeff Hobbs  <jeffh@ActiveState.com>

	*** 8.4a4 TAGGED FOR RELEASE ***

	* unix/tclUnixChan.c: initial remedy for [Bug #525783] flush
	problem introduced by TIP #35.  This may not satisfy true serial
	channels, but it restores the correct flushing of std* channels on
	exit.

	* unix/README: added --enable-langinfo doc.

	* unix/tcl.spec:
	* tools/tcl.wse.in: fixed URL refs to use www.tcl.tk or SF.

2002-03-04  Jeff Hobbs  <jeffh@ActiveState.com>

	* README:
	* mac/README:
	* unix/Makefile.in:
	* unix/README:
	* win/README:
	* win/README.binary: updated to use www.tcl.tk URL.

	* unix/Makefile.in: added older ChangeLogs to dist target.

	* tests/io.test:
	* tests/encoding.test: corrected iso2022 encoding results.
	added encoding-24.*
	* generic/tclEncoding.c (EscapeFromUtfProc): corrected output of
	escape codes as per RFC 1468. [Patch #474358] (taguchi)
	(TclFinalizeEncodingSubsystem): corrected potential double-free
	when encodings were finalized on exit. [Bug #219314, #524674]

2002-03-01  Jeff Hobbs  <jeffh@ActiveState.com>

	* library/encoding/iso2022-jp.enc: 
	* library/encoding/iso2022.enc: 
	* tools/encoding/iso2022-jp.esc:
	* tools/encoding/iso2022.esc: gave <ESC>$B precedence over <ESC>$@,
	based on comments (point 1) in [Bug #219283] (rfc 1468)

	* tests/encoding.test: added encoding-23.* tests
	* generic/tclIO.c (FilterInputBytes): reset the TCL_ENCODING_START
	flags in the ChannelState when using 'gets'. [Bug #523988]
	Also reduced the value of ENCODING_LINESIZE from 30 to 20 as this
	seems to improve the performance of 'gets' according to tclbench.

2002-02-28  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclCmdMZ.c (TraceCommandProc): ensure that TraceCommandInfo
	structure was also deleted when a command was deleted to prevent a
	mem leak.

	* generic/tclBasic.c (Tcl_CreateObjTrace): set tracePtr->flags
	correctly.

	* generic/tclTimer.c (TimerExitProc): remove remaining events in
	tls on thread exit.

2002-02-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclNamesp.c: allow cached fully-qualified namespace
	names to be usable from different namespaces within the same
	interpreter without forcing a new lookup [Patch 458872]. 

2002-02-28  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclExecute.c: Replaced a few direct stack accesses 
	with the POP_OBJECT() macro [Bug 507181] (Don Porter).

2002-02-27  Don Porter  <dgp@users.sourceforge.net>

	* doc/GetIndex.3:
	* generic/tcl.decls (Tcl_GetIndexFromObjStruct):
	* generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct):  Revised the
	prototype of the Tcl_GetIndexFromObjStruct to take its struct
	table as a (CONST VOID *) argument, better describing what it is,
	maintaining source compatibility, and adding CONST correctness
	according to TIP 27.  Thanks to Joe English for an elegant
	solution. [Bug 520304]

	* generic/tclDecls.h: make genstubs

	* generic/tclMain.c (Tcl_Main,StdinProc):  Corrected some reference
	count management errors on the interactive command Tcl_Obj found by
	Purify.  Thanks to Jeff Hobbs for the report and assistance.

2002-02-27  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclBasic.c (Tcl_EvalTokensStandard): corrected mem leak
	in error case.

	* generic/tclTest.c (TestStatProc[123]): correct harmless UMRs.

	* generic/tclLink.c (Tcl_LinkVar): correct mem leak in error case.

2002-02-27  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tests/socket.test (2.7): Accepted and applied patch for Tcl SF
	  bug #523470 provided by Don Porter <dgp@users.sourceforge.net>
	  to avoid timing problems in that test.

	* unix/tclUnixChan.c (TclpOpenFileChannel): Added code to regonize
	  "/dev/tty" (by name) and to not handle it as tty / serial
	  line. This is the controlling terminal and is special. Setting
	  it into raw mode as is done for other tty's is a bad idea. This
	  is a hackish fix for expect SGF Bug #520624. The fix has
	  limitation: Tcl_MakeFileChannel handles tty's specially too, but
	  is unable to recognize /dev/tty as it only gets a file
	  descriptor, and no name for it.

2002-02-26  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclCmdAH.c (StoreStatData): corrected mem leak.

	* generic/tclCmdMZ.c (Tcl_RegsubObjCmd): prevent obj leak in
	  remedial regsub case.

	* generic/tclFileName.c (Tcl_TranslateFileName): decr refcount for
	  error case to prevent mem leak.

	* generic/tclVar.c (Tcl_ArrayObjCmd): removed extra obj allocation.

	* unix/tclUnixSock.c (Tcl_GetHostName): added an extra
	  gethostbyname check to guard against failure with truncated
	  names returned by uname.

	* unix/configure:
	* unix/tcl.m4 (SC_SERIAL_PORT): added sys/modem.h check and defined
	  _XOPEN_SOURCE_EXTENDED for HP-11 to get updated header decls.

	* unix/tclUnixChan.c: added Unix implementation of TIP #35, serial
	  port support. [Patch #438509] (schroedter)

2002-02-26  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCmpCmds.c: (bugfix to the bugfix, hopefully the last)
	  Bugfix to the new [for] compiling code: was setting a
	  exceptArray parameter using another param which wasn't yet
	  initialised, thus filling it with noise.

2002-02-25  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* mac/tclMacSock.c (TcpGetOptionProc): Changed to recognize the
	  option "-error". Essentially ignores the option, always
	  returning an empty string.

2002-02-25  Jeff Hobbs  <jeffh@ActiveState.com>

	* doc/Alloc.3:
	* doc/LinkVar.3:
	* doc/ObjectType.3:
	* doc/PkgRequire.3:
	* doc/Preserve.3:
	* doc/TCL_MEM_DEBUG.3: Updated documentation to describe the ckalloc,
	ckfree, ckrealloc, attemptckalloc, and attemptckrealloc macros, and
	to accurately describe when and how they are used. [Bug #497459] (dgp)

	* generic/tclHash.c (AllocArrayEntry, AllocStringEntry):
	Before invoking ckalloc when creating a Tcl_HashEntry,
	check that the amount of memory being allocated is
	at least as large as sizeof(Tcl_HashEntry). The previous
	code was allocating memory regions that were one
	or two bytes short. [Bug #521950] (dejong)

2002-02-25  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclBasic.c (Tcl_EvalEx): avoiding a buffer overrun
	reported by Joe English, and restoring tcl7.6 behaviour for
	[subst]: badly terminated nested scripts will raise an error
	and not be evaluated. [Bug #495207]

2002-02-25  Don Porter  <dgp@users.sourceforge.net>

	* unix/tclUnixPort.h: corrected strtoll prototype mismatch on Tru64.
	* compat/strtod.c (strtod): simplified #includes
	* compat/strtol.c (strtol): gather result in a long before returning
	as a long: necessary on platforms where sizeof(int) != sizeof(long).

2002-02-25  Daniel Steffen  <das@users.sourceforge.net>

	* unix/tclLoadDyld.c: updated to use Mac OS X 10.1 dyld APIs that
	have more libdl-like semantics. (bug #514392)

2002-02-25  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompCmds: fixing a bug in patch dated 2002-02-22, in
	the code for [for] and [while]. Under certain conditions, for long
	bodies, the exception range parameters were badly computed. Tests
	forthcoming: I still can't reproduce the conditions in the
	testsuite (!), although the bug (with assorted segfault or panic!)
	can be triggered from the console or with the new parse.bench in  
	tclbench.
	
2002-02-25  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* compat/strtoul.c, compat/strtol.c, compat/strtod.c: Added UCHAR,
	CONST and #includes to clean up GCC output.

2002-02-23  Don Porter  <dgp@users.sourceforge.net>

	* compat/strtoull.c (strtoull):
	* compat/strtoll.c (strtoll):
	* compat/strtoul.c (strtoul): Fixed failure to handle leading
	sign symbols '+' and '-' and '0X' and raise overflow errors.
	[Bug 440916]  Also corrects prototype and errno problems.

2002-02-23  Mo DeJong  <mdejong@users.sourceforge.net>

	* configure: Regen.
	* unix/tcl.m4 (SC_CONFIG_CFLAGS): Link with -n32
	instead of -32 when building on IRIX64-6.* system.
	[Tcl bug 521707]

2002-02-22  Don Porter <dgp@users.sourceforge.net>

	* generic/tclInt.h:
	* generic/tclObj.c: renamed global variable emptyString ->
	tclEmptyString because it is no longer static.
	* generic/tclPkg.c: Fix for panic when library is loaded on a
	platform without backlinking without proper use of stubs. [Bug 476537]

2002-02-22  Jeff Hobbs  <jeffh@ActiveState.com>

	* tests/regexpComp.test: updated regexp-11.[1-4] to match changes
	in regexp.test for new regsub syntax

	* unix/configure:
	* unix/tcl.m4: added --enable-64bit support for AIX-4 (using -q64
	flag) when using IBM's xlc compiler.

	* tests/safe.test: updated safe-8.5 and safe-8.7
	* library/safe.tcl (CheckFileName): removed the limit on
	sourceable file names (was only *.tcl or tclIndex files with no
	more than one dot and 14 chars).  There is enough internal
	protection in a safe interpreter already.  Fixes [Tk Bug #521560].

2002-02-22  Miguel Sofer  <msofer@users.sourceforge.net>

	* generic/tclCompCmds: [FR 465811]. Optimising [if], [for] and
	[while] for constant conditions; in addition, [for] and [while]
	are now compiled with the "loop rotation" optimisation (thanks to
	Kevin Kenny). 

2002-02-22  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	--- TIP#76 CHANGES ---
	* generic/tclCmdMZ.c (Tcl_RegsubObjCmd): Final-argument-less
	[regsub] returns the modified string.
	* doc/regsub.n: Updated docs.
	* tests/regexp.test: Updated and added tests.

	* compat/strtoll.c (strtoll): 
	* compat/strtoull.c (strtoull): 
	* unix/tclUnixPort.h:
	* win/tclWinPort.h: Const-ing 64-bit compatability declarations.
	Note that the return pointer is non-const because it is entirely
	legal for the functions to be called from somewhere that owns the
	string being passed.  Fixes problem reported by Larry Virden.

2002-02-21  David Gravereaux <davygrvy@pobox.com>

	* win/mkd.bat (removed):
	* win/coffbase.txt (new):
	* win/makefile.bc:
	* win/makefile.vc:  Changed the 'setup' target to stop using
	the mkd.bat file and just make the directory right in the rule.
	Same change to makefile.bc.  configure.in nor Makefile.in use
	it.

	coffbase.txt will be the master list for our "prefered base
	addresses" set by the linker.  This should improve load-time
	(NT only) by avoiding relocations.  Submissions to the list
	by extension authors are encouraged.

	Added a 'tidy' target to compliment 'clean' and 'hose' to remove
	just the outputs. Also removed the $(winlibs) macro as it wasn't
	being used.

	Stuff left to do:
	1) get the winhelp target to stop building in the tools/
	directory.
	2) stop using rmd.bat
	3) add more dependacy rules.

	* win/tclAppInit.c:  Reverted back to -r1.6, as the header file
	change to tclPort.h won't allow for easy embedded support
	outside of the source dist.  Thanks to Don Porter for pointing
	this out to me.

2002-02-21  David Gravereaux <davygrvy@pobox.com>

	* win/makefile.vc:
	* win/rules.vc:  Added a new "loimpact" option that sets the
	-ws:aggressive linker option.  Off by default.  It's said to
	keep the heap use low at the expense of alloc speed.

	* win/tclAppInit.c: Changed #include "tcl.h" to be tclPort.h to
	remove the raw windows.h include.  tclPort.h brings in windows.h
	already and lessens the pre-compiled-header mush and the randomly
	useless	#pragma comment (lib,...) references throughout the big
	windows.h tree (as observed at high linker warning levels).

2002-02-21  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tcl.h: Better guessing of LP64/ILP32 architecture, but
	now sensitive to presence of (suitable) <limits.h>

2002-02-20  Don Porter <dgp@users.sourceforge.net>

	* generic/tcl.decls (Tcl_RegExpRange,Tcl_GetIndexFromObjStruct):
	Overlooked a few source incompatibilities.  Now using CONST84.
	* generic/tclDecls.h: make genstubs
	* generic/tcl.h (Tcl_CmdObjTraceProc): silence warning from Sun
	Workshop compiler.

2002-02-20  David Gravereaux <davygrvy@pobox.com>

	* win/buildall.vc.bat:
	* win/makefile.vc:
	* win/rules.vc: General clean-ups.  Added compiler and linker tests
	for a) the pentium 0x0F errata, b) optimizing (not all have this),
	and c) linker v6 section alignment confusion.  All these are tested
	first to make sure any D4002 or LNK1117 warnings aren't displayed.
	The pentium 0x0F errata is a recommended switch.  The v5 linker's
	section alignment default is 512, but the v6 linker was changed
	to 4096 in an attempt to speed loading on Win98.  I changed the
	default to always be 512 across both linkers, unless linking
	statically, then 4096 is used for the claimed speed effect. Using
	a 512 alignment saves 12k bytes of dead space in the DLL.

	Added IA64 B-stepping errata switch when the compiler supports it.

	Added profiling to $(lflags) when requested and also removed the
	explict -entry option as the default works fine as is.

	Removed win/tclWinInit.c from the special case section to let it
	use the common implicit rule as the $(EXTFLAGS) macro it had was
	never referenced anywhere.

2002-02-20  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* generic/tcl.h: Added code to guess the correct settings for
	TCL_WIDE_INT_IS_LONG and TCL_WIDE_INT_TYPE when configure doesn't
	tell us them, as can happen with extensions.

2002-02-19  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* doc/format.n: Updated docs to list the specification.
	* generic/tclCmdAH.c (Tcl_FormatObjCmd): Made behaviour on 64-bit
	platforms correctly meet the specification, that %d works with the
	native word-sized integer, instead of trying to guess (wrongly)
	from the value being passed.

2002-02-19  Don Porter <dgp@users.sourceforge.net>

	* changes: First draft of updated changes for 8.4a4 release.

2002-02-15  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/tclUnixPort.h: add strtoll/strtoull declarations for
	platforms that do not define them.

	* generic/tclIndexObj.c (STRING_AT): removed ptrdiff_t cast and
	use of VOID* in default case (GNU-ism).

2002-02-15  Kevin Kenny  <kennykb@acm.org>

	* compat/strtoll.c:
	* compat/strtoul.c:
	* compat/strtoull.c:
	* generic/tclIOUtil.c:
	* generic/tclPosixStr.c:
	* generic/tclTest.c:
	* generic/tclTestObj.c:
	* tests/get.test:
	* win/Makefile.vc: Further tweaks to the TIP 72 patch to make it
	compile under VC++.
	
2002-02-15  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tclExecute.c:
	* tclIOGT.c:
	* tclIndexObj.c: Touchups to the TIP 72 patch to make it
	  compileable under Windows again. The changes are not complete,
	  there is one nasty regarding _stati64

2002-02-15  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	+----------------------+
	| TIP #72 IMPLEMENTED. |
	+----------------------+

	There are a lot of changes from this TIP, so please see
	http://purl.org/tcl/tip/72.html for discussion of
	backward-compatability issues, but the main ones modifications are
	in:

	* generic/tcl.h: New types.
	* generic/tcl.decls: New public functions.
	* generic/tclExecute.c: 64-bit aware bytecode engine.
	* generic/tclBinary.c: 64-bit handling in [binary] command.
	* generic/tclScan.c: 64-bit handling in [scan] command.
	* generic/tclCmdAH.c: 64-bit handling in [file] and [format]
	commands.
	* generic/tclBasic.c: New "wordSize" entry in ::tcl_platform.
	* generic/tclFCmd.c: Large-file support (with many consequences.)
	* generic/tclIO.c: Large-file support (with many consequences.)
	* compat/strtoll.c, compat/strtoull.c: New support functions.
	* unix/tcl.m4, unix/configure: 64-bit support and greatly enhanced
	cacheing.

	Most other changes, including all those in doc/* and test/* as
	well as the majority in the platform directories, follow on from
	these.

	Also coming out of the woodwork:
	* generic/tclIndex.c: Better support for Cray PVP.
	* win/tclWinMtherr.c: Better Borland support.

	Note that, in a number of places through the Unix part of the
	platform support, there are Tcl_Platform* references.  These are
	expanded into the correct way to call that particular underlying
	function, i.e. with or without a '64' suffix, and should be used
	by people working on the core in preference to the API functions
	they overlay so that the code remains portable depending on the
	presence or absence of 64-bit support on the underlying platform.

	***POTENTIAL INCOMPATIBILITY***: Extracted from the TIP

	SUMMARY OF INCOMPATIBILITIES AND FIXES 
	======================================

	The behaviour of expressions containing constants that appear
	positive but which have a negative internal representation will
	change, as these will now usually be interpreted as wide
	integers. This is always fixable by replacing the constant with
	int(constant).

	Extensions creating new channel types will need to be altered as
	different types are now in use in those areas. The change to the
	declaration of Tcl_FSStat and Tcl_FSLstat (which are the new
	preferred API in any case) are less serious as no non-alpha
	releases have been made yet with those API functions.

	Scripts that are lax about the use of the l modifier in format and
	scan will probably need to be rewritten. This should be very
	uncommon though as previously it had absolutely no effect.

	Extensions that create new math functions that take more than one
	argument will need to be recompiled (the size of Tcl_Value
	changes), and functions that accept arguments of any type
	(TCL_EITHER) will need to be rewritten to handle wide integer
	values. (I do not expect this to affect many extensions at all.)

2002-02-14  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* generic/tclIOCmd.c (Tcl_GetsObjCmd): Trivial fix for bug
	  #517503, a memory leak reported by Miguel Sofer
	  <msofer@users.sourceforge.net>. The leak happens if an error
	  occurs for "set var [gets $chan]" and leak one empty object.

2002-02-12  David Gravereaux <davygrvy@pobox.com>

	* djgpp/ (new directory)
	* djgpp/Makefile (new):
	* unix/tclAppInit.c:
	* unix/tclMtherr.c:
	* unix/tclUnixFCmd.c:
	* unix/tclUnixFile.c:
	* unix/tclUnixInit.c:
	* unix/tclUnixPort.h:  Early stage of DJGPP support for building
	Tcl on DOS.  Dynamic loading isn't working, yet.  Requires watt32
	for the TCP/IP stack.  No autoconf, yet.  Barely tested, but
	makes a working exe that runs Tcl in protected-mode, flat memory.
	[exec] and pipes will need the most work as multi-tasking on DOS
	has to be carefully.

2002-02-10  Kevin Kenny  <kennykb@acm.org>

	* doc/CrtObjCmd.3:
	* doc/CrtTrace.3:
	* generic/tcl.decls:
	* generic/tcl.h:
	* generic/tclBasic.c:
	* generic/tclInt.h:
	* generic/tclTest.c:
	* tests/basic.test: Added Tcl_CreateObjTrace,
	Tcl_GetCommandInfoFromToken and Tcl_SetCommandInfoFromToken.
	(TIPs #32 and #79.)

	* generic/tclDecls.h:
	* generic/tclStubInit.c: Regenerated Stubs tables.
	
2002-02-08  Jeff Hobbs  <jeffh@ActiveState.com>

	* unix/configure:
	* unix/tcl.m4: added -pthread for FreeBSD to EXTRA_CFLAGS and
	LDFLAGS.  Also triggered nodots only for FreeBSD-3.
	Added AC_DEFINE(_POSIX_PTHREAD_SEMANTICS) for Solaris.

	* unix/tclUnixPort.h:
	* unix/tclUnixThrd.c: added thread-safe versions of readdir,
	localtime, gmtime and inet_ntoa for threaded build. (jgdavidson)

	* generic/tclScan.c (Tcl_ScanObjCmd): prevented ckfree being
	called on a pointer to NULL.

2002-02-07  Don Porter <dgp@users.sourceforge.net>

	* doc/DString.3:
	* doc/Encoding.3:
	* doc/GetCwd.3:
	* doc/SplitPath.3:
	* doc/Translate.3:
	* doc/Utf.3:
	* generic/tcl.decls:
	* generic/tcl.h:
	* generic/tclEncoding.c:
	* generic/tclEnv.c:
	* generic/tclFileName.c:
	* generic/tclIOUtil.c:
	* generic/tclUtf.c:
	* generic/tclUtil.c:
	* mac/tclMacInit.c:
	* unix/tclUnixFile.c:
	* unix/tclUnixInit.c:
	* unix/tclUnixPipe.c:
	* win/tclWin32Dll.c:
	* win/tclWinFCmd.c:
	* win/tclWinFile.c:
	* win/tclWinInit.c: Partial TIP 27 rollback.  Following routines
	restored to return (char *): Tcl_DStringAppend,
	Tcl_DStringAppendElement, Tcl_JoinPath, Tcl_TranslateFileName,
	Tcl_ExternalToUtfDString, Tcl_UtfToExternalDString,
	Tcl_UniCharToUtfDString, Tcl_GetCwd, Tcl_WinTCharToUtf.  Also
	restored Tcl_WinUtfToTChar to return (TCHAR *) and 
	Tcl_UtfToUniCharDString to return (Tcl_UniChar *).  Modified
	some callers.  This change recognizes that Tcl_DStrings are
	de-facto white-box objects.

	* generic/tclDecls.h:
	* generic/tclPlatDecls.h: make genstubs

	* generic/tclCmdMZ.c: corrected use of C++-style comment.

2002-02-06  Jeff Hobbs  <jeffh@ActiveState.com>

	* tests/scan.test:
	* generic/tclScan.c (Tcl_ScanObjCmd): corrected scan 0x... %x
	handling that didn't accept the 0x as a prelude to a base 16
	number.  [Bug #495213]

	* generic/tclCompCmds.c (TclCompileRegexpCmd): made early check
	for bad RE to stop checking further.

	* generic/tclCmdMZ.c (Tcl_RegsubObjCmd): added special case to
	search for simple 'string map' style regsub calls.
	Delayed creation of resultPtr object until an initial match is
	made, as the input string object can then be reused for no matches.
	(Tcl_StringObjCmd): optimization improvements to the STR_MAP
	algorithm for zero-length and nocase cases.

	* tests/regexp.test:
	* tests/regexpComp.test: extra code coverage tests.

	* tests/string.test: added 10.18 and 10.19 extra tests.

	* generic/regc_locale.c (casecmp): slight performance improvement.

2002-02-05  Don Porter <dgp@users.sourceforge.net>

	* library/http/http.tcl:
	* library/http/pkgIndex.tcl:  Corrected use of http::error when
	::error was intended.  Bump to http 2.4.2.

2002-02-04  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* unix/tclUnixChan.c (FileOutputProc): Fixed [bug 465765] reported
	  by Dale Talcott <daletalcott@users.sourceforge.net>. Avoid
	  writing nothing into a file as STREAM based implementations will
	  consider this a EOF (if the file is a pipe). Not done in the
	  generic layer as this type of writing is actually useful to
	  check the state of a socket.

	* doc/open.n: Fixed [Bug 511540], added cross-reference to 'pid'
	  as the command to use to retrieve the pid of a command pipeline
	  created via 'open'.

2002-02-01  Jeff Hobbs  <jeffh@ActiveState.com>

	* generic/tclCmdMZ.c (Tcl_RegexpObjCmd): handle quirky about case
	earlier to avoid shimmering problem.

2002-02-01  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* tests/io.test: io-39.22 split into two tests, one platform
	  dependent, the other not. -eofchar is not empty on the windows
	  platform.

2002-02-01  Vince Darley <vincentdarley@users.sourceforge.net>

	* generic/tclTest.c: fix to picky windows compiler problem
	  with the 'MainLoop' function declaration.

2002-01-31  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* win/tclWinFCmd.c: TIP 27: Applied patch fixing CONST warnings on
	  behalf of Don Porter <dgp@users.sourceforge.net>.

2002-01-30  Don Porter <dgp@users.sourceforge.net>

	* generic/tcl.decls:
	* generic/tcl.h:
	* generic/tclInt.h: For each interface identified in the TIP 27
	  changes below as a POTENTIAL INCOMPATIBILITY, the source of the
	  incompatibility has been parameterized so that it can be
	  removed.  When compiling extension code against the Tcl header
	  files, use the compiler flag -DUSE_NON_CONST to remove the
	  irresolvable source incompatibilities introduced by the TIP 27
	  changes.  Resolvable changes are left for extension authors to
	  resolve.
	* generic/tclDecls.h: make genstubs

2002-01-30  Vince Darley <vincentdarley@users.sourceforge.net>

	* doc/FileSystem.3: added documentation for 3 public
	functions which had been overlooked.  Fixes [Bug 507701].
	* unix/mkLinks: make mklinks

2002-01-29  Jeff Hobbs  <jeffh@ActiveState.com>

	* tests/regexpComp.test:
	* generic/tclCompCmds.c (TclCompileRegexpCmd): enhanced to support
	-nocase and -- options.

2002-01-28  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/tcl.m4 (SC_LOAD_TCLCONFIG):
	* win/tcl.m4 (SC_LOAD_TCLCONFIG): Set TCL_LIB_SPEC,
	TCL_STUB_LIB_SPEC, and TCL_STUB_LIB_PATH to the
	values of TCL_BUILD_LIB_SPEC, TCL_BUILD_STUB_LIB_SPEC,
	and TCL_BUILD_STUB_LIB_PATH when tclConfig.sh is loaded
	from the build directory. A Tcl extension should
	make use of the non-build versions of these variables
	since they will work in both cases. This modification
	was described in TIP 34.

2002-01-28  Jeff Hobbs  <jeffh@ActiveState.com>

	* win/tclWinReg.c (regConnectRegistryProc,RecursiveDeleteKey)
	(DeleteKey,GetKeyNames,GetType,GetValue,OpenSubKey,SetValue):
	redid the CONSTification as previous changes caused failing tests.

	* tests/regexpComp.test (new):
	* generic/tclInt.h:
	* generic/tclBasic.c: added TclCompileRegexpCmd entry
	* generic/tclCompCmds.c (TclCompileStringCmd): corrected to return
	TCL_OUT_LINE_COMPILE instead of TCL_ERROR for parsing errors, so
	it only throws the error for runtime compile, in case the user
	modifies 'string'.
	(TclCompileRegexpCmd): first try at a byte-compiled regexp
	command.  It handles static strings and ^$ bounded static strings.
	(TclCompileAppendCmd): made TclPushVarName call always use
	TCL_CREATE_VAR as numWords is always > 2 at that point.

	* generic/tclExecute.c (TclExecuteByteCode:INST_LIST): correct
	possibly dangerous decr in macro call.

	* win/tclWinInit.c (TclpFindVariable): CONSTification touch-up

	* win/tclWinReg.c (OpenSubKey): corrected bug introduced in
	CONSTification that dropped pointer reference.

	* ChangeLog.2000 (new file):
	* ChangeLog: broke changes from 2000 into ChangeLog.2000 to reduce
	  size of the main ChangeLog.

2002-01-28  David Gravereaux <davygrvy@pobox.com>

	* generic/tclPlatDecls.h:  Added preprocessor logic to force a
	typedef of TCHAR when __STDC__ is defined when using the uncommon
	-Za compiler switch with the microsoft compiler.

2002-01-27  Don Porter <dgp@users.sourceforge.net>

	* doc/package.n: Documented global namespace context for script
	evaluation by [package require].

2002-01-27  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclInt.decls:
	* generic/tclIntPlatDecls.h:
	* mac/tclMacChan.c:
	* mac/tclMacFCmd.c:
	* mac/tclMacFile.c:
	* mac/tclMacInit.c:
	* mac/tclMacLoad.c:
	* mac/tclMacResource.c:
	* mac/tclMacSock.c: TIP 27 CONSTification induced changes

	* tests/event.test:
	* tests/main.test: added catches/constraints to test that
	use features that don't exist on the mac.

2002-01-25  Mo DeJong  <mdejong@users.sourceforge.net>

	Make -eofchar and -translation options read only for
	server sockets. [Bug 496733]
	
	* generic/tclIO.c (Tcl_GetChannelOption, Tcl_SetChannelOption):
	Instead of returning nothing for the -translation option
	on a server socket, always return "auto". Return the empty
	string enclosed in quotes for the -eofchar option on
	a server socket. Fixup -eofchar usage message so that
	it matches the implementation.
	* tests/io.test: Add -eofchar tests and -translation tests
	to ensure options are read only on server sockets.
	* tests/socket.test: Update tests to account for -eofchar
	and -translation option changes.

2002-01-25  Don Porter <dgp@users.sourceforge.net>

	* compat/strstr.c (strstr):
	* generic/tclCmdAH.c (Tcl_FormatObjCmd):
	* generic/tclCmdIL.c (InfoNameOfExecutableCmd):
	* generic/tclEnv.c (ReplaceString):
	* generic/tclFileName.c (ExtractWinRoot):
	* generic/tclIO.c (FlushChannel,Tcl_BadChannelOption):
	* generic/tclStringObj.c (AppendUnicodeToUtfRep):
	* generic/tclThreadTest.c (TclCreateThread):
	* generic/tclUtf.c (Tcl_UtfPrev):
	* mac/tclMacFCmd.c (TclpObjListVolumes):
	* mac/tclMacResource.c (TclMacRegisterResourceFork,
	  BuildResourceForkList):
	* win/tclWinInit.c (AppendEnvironment):  Sought out and eliminated
	instances of CONST-casting that are no longer needed after the
	TIP 27 effort.

	* Following is [Patch 501006]
	* generic/tclInt.decls (Tcl_AddInterpResolvers, Tcl_Export,
	  Tcl_FindNamespace, Tcl_GetInterpResolvers, Tcl_ForgetImport,
	  Tcl_Import, Tcl_RemoveInterpResolvers):
	* generic/tclNamesp.c (Tcl_Export, Tcl_Import, Tcl_ForgetImport,
	  Tcl_FindNamespace):
	* generic/tclResolve.c (Tcl_AddInterpResolvers,Tcl_GetInterpResolvers,
	  Tcl_RemoveInterpResolvers): Updated APIs in generic/tclResolve.c
	and generic/tclNamesp.c according to the guidelines of TIP 27.
	* generic/tclIntDecls.h: make genstubs

	* Following is [Patch 505630]
	* doc/AddErrorInfo.3:
	* generic/tcl.decls (Tcl_LogCommandInfo):
	* generic/tclBasic.c (Tcl_LogCommandInfo): Updated interfaces
	of generic/tclBasic.cc according to TIP 27.
	* generic/tclDecls.h: make genstubs

	* Following is [Patch 506818]
	* doc/Hash.3:
	* generic/tcl.decls (Tcl_HashStats):
	* generic/tclHash.c (Tcl_HashStats):  Updated APIs of generic/tclHash.c
	according to guidelines of TIP 27.
	* generic/tclDecls.h: make genstubs
	* generic/tclVar.c (Tcl_ArrayObjCmd): Updated callers.

	* Following is [Patch 506807]
	* doc/ObjectType.3:
	* generic/tcl.decls (Tcl_GetObjType):
	* generic/tclObj.c (Tcl_GetObjType): Updated APIs of generic/tclObj.c
	according to guidelines of TIP 27.
	* generic/tclDecls.h: make genstubs

	* Following is [Patch 507304]
	* doc/Encoding.3:
	* generic/tcl.decls (Tcl_WinUtfToTChar,Tcl_WinTCharToUtf):
	* win/tclWin32Dll.c (Tcl_WinUtfToTChar,Tcl_WinTCharToUtf):
	Updated interfaces in win/tclWin32Dll.c according to TIP 27.
	* generic/tclPlatDecls.h: make genstubs
	* generic/tclIOUtil.c (TclpNativeToNormalized):
	* win/tclWinFCmd.c (TclpObjNormalizePath):
	* win/tclWinFile.c (TclpFindExecutable,TclpMatchInDirectory,
	  NativeIsExec,NativeStat):
	* win/tclWinLoad.c (TclpLoadFile):
	* win/tclWinPipe.c (TclpOpenFile,ApplicationType):
	* win/tclWinReg.c (regConnectRegistryProc,RecursiveDeleteKey,DeleteKey,
	  GetKeyNames,GetType,GetValue,OpenSubKey,SetValue):
	* win/tclWinSerial.c (SerialSetOptionProc): Update callers.

	* Following is [Patch 505072]
	* doc/Concat.3:
	* doc/Encoding.3:
	* doc/Filesystem.3:
	* doc/Macintosh.3:
	* doc/OpenFileChnl.3
	* doc/SetResult.3:
	* doc/SetVar.3:
	* doc/SplitList.3:
	* doc/SplitPath.3:
	* doc/Translate.3:
	* generic/tcl.h (Tcl_FSMatchInDirectoryProc):
	* generic/tclInt.h (TclpMatchInDirectory):
	* generic/tcl.decls (Tcl_Concat,Tcl_GetStringResult,Tcl_GetVar,
	  Tcl_GetVar2,Tcl_JoinPath,Tcl_Merge,Tcl_OpenCommandChannel,Tcl_SetVar,
	  Tcl_SetVar2,Tcl_SplitList,Tcl_SplitPath,Tcl_TranslateFileName,
	  Tcl_ExternalToUtfDString,Tcl_GetEncodingName,Tcl_UtfToExternalDString,
	  Tcl_GetDefaultEncodingDir,Tcl_SetDefaultEncodingDir,
	  Tcl_FSMatchInDirectory,Tcl_MacEvalResource,Tcl_MacFindResource):
	* generic/tclInt.decls (TclCreatePipeline,TclGetEnv,TclpGetCwd,
	  TclpCreateProcess):
	* mac/tclMacFile.c (TclpGetCwd):
	* generic/tclEncoding.c (Tcl_GetDefaultEncodingDir,
	  Tcl_SetDefaultEncodingDir,Tcl_GetEncodingName,
	  Tcl_ExternalToUtfDString,Tcl_UtfToExternalDString, OpenEncodingFile,
	  LoadEscapeEncoding):
	* generic/tclFileName.c (DoTildeSubst,Tcl_JoinPath,Tcl_SplitPath,
	  Tcl_TranslateFileName): 
	* generic/tclIOUtil.c (Tcl_FSMatchInDirectory):
	* generic/tclPipe.c (FileForRedirect,TclCreatePipeline,
	  Tcl_OpenCommandChannel):
	* generic/tclResult.c (Tcl_GetStringResult):
	* generic/tclUtil.c (Tcl_Concat,Tcl_SplitList,Tcl_Merge):
	* generic/tclVar.c (Tcl_GetVar,Tcl_GetVar2,Tcl_SetVar,Tcl_SetVar2):
	* mac/tclMacResource.c (Tcl_MacEvalResource,Tcl_MacFindResource):
	Updated interfaces of generic/tclEncoding, generic/tclFilename.c,
	generic/tclIOUtil.c, generic/tclPipe.c, generic/tclResult.c,
	generic/tclUtil.c, generic/tclVar.c and mac/tclMacResource.c according
	to TIP 27.  Tcl_TranslateFileName rewritten as wrapper around
	VFS-aware version.
	***POTENTIAL INCOMPATIBILITY*** 
	Includes source incompatibilities: argv arguments of Tcl_Concat,
	Tcl_JoinPath, Tcl_OpenCommandChannel, Tcl_Merge; argvPtr arguments of
	Tcl_SplitList and Tcl_SplitPath.
	* generic/tclDecls.h: 
	* generic/tclIntDecls.h: make genstubs

	* generic/tclCkalloc.c (MemoryCmd):
	* generic/tclClock.c (FormatClock):
	* generic/tclCmdAH.c (Tcl_CaseObjCmd,Tcl_EncodingObjCmd,Tcl_FileObjCmd):
	* generic/tclCmdIL.c (InfoLibraryCmd,InfoPatchLevelCmd,
	  InfoTclVersionCmd):
	* generic/tclCompCmds.c (TclCompileForeachCmd):
	* generic/tclCompCmds.h (TclCompileForeachCmd):
	* generic/tclCompile.c (TclFindCompiledLocal):
	* generic/tclEnv.c (TclSetupEnv,TclSetEnv,Tcl_PutEnv,TclGetEnv,
	  EnvTraceProc):
	* generic/tclEvent.c (Tcl_BackgroundError):
	* generic/tclIO.c (Tcl_BadChannelOption,Tcl_SetChannelOption):
	* generic/tclIOCmd.c (Tcl_ExecObjCmd,Tcl_OpenObjCmd):
	* generic/tclIOSock.c (TclSockGetPort):
	* generic/tclIOUtil.c (SetFsPathFromAny):
	* generic/tclLink.c (LinkTraceProc):
	* generic/tclMain.c (Tcl_Main):
	* generic/tclNamesp.c (TclTeardownNamespace):
	* generic/tclProc.c (TclCreateProc):
	* generic/tclTest.c (TestregexpObjCmd,TesttranslatefilenameCmd,
	  TestchmodCmd,GetTimesCmd,TestsetCmd,TestOpenFileChannelProc1,
	  TestOpenFileChannelProc2,TestOpenFileChannelProc3,AsyncHandlerProc,
	  TestpanicCmd):
	* generic/tclThreadTest.c (ThreadErrorProc,ThreadEventProc):
	* generic/tclUtil.c (TclPrecTraceProc):
	* mac/tclMacFCmd.c (GetFileSpecs):
	* mac/tclMacFile.c (TclpMatchInDirectory):
	* mac/tclMacInit.c (TclpInitLibraryPath,Tcl_SourceRCFile):
	* mac/tclMacOSA.c (tclOSAStore,tclOSALoad):
	* mac/tclMacResource.c (Tcl_MacEvalResource):
	* unix/tclUnixFCmd.c (TclpObjNormalizePath):
	* unix/tclUnixFile.c (TclpMatchInDirectory,TclpGetUserHome,TclpGetCwd,
	  TclpReadLink):
	* unix/tclUnixInit.c (TclpInitLibraryPath,TclpSetVariables,
	  Tcl_SourceRCFile):
	* unix/tclUnixPipe.c (TclpOpenFile,TclpCreateTempFile,
	  TclpCreateProcess):
	* win/tclWinFile.c (TclpGetCwd,TclpMatchInDirectory):
	* win/tclWinInit.c (TclpInitLibraryPath,Tcl_SourceRCFile,
	  TclpSetVariables):
	* win/tclWinPipe.c (TclpCreateProcess): Updated callers.

2002-01-24  Don Porter <dgp@users.sourceforge.net>

	* generic/tclIOUtil.c (SetFsPathFromAny):  Corrected tilde-substitution
	of pathnames where > 1 separator follows the ~.  [Bug 504950]

2002-01-24  Jeff Hobbs  <jeffh@ActiveState.com>

	* library/http/pkgIndex.tcl:
	* library/http/http.tcl: don't add port in default case to handle
	broken servers.  http bumped to 2.4.1  [Bug #504508]

2002-01-23  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* unix/mkLinks: Regenerated.
	* doc/CrtChannel.3:
	* doc/ChnlStack.3: Moved documentation for 'Tcl_GetTopChannel'
	  from 'CrtChannel' to 'ChnlStack'. Added documentation of
	  'Tcl_GetStackedChannel'. Bug #506147 reported by Mark Patton
	  <msp@users.sourceforge.net>.

2002-01-23  Don Porter <dgp@users.sourceforge.net>

	* win/tclWinFile.c (NativeAccess,NativeStat,NativeIsExec,
	  TclpGetUserHome):
	* win/tclWinPort.h (TclWinSerialReopen):
	* win/tclWinSerial.c (TclWinSerialReopen):
	* win/tclWinSock.c (Tcl_OpenTcpServer):  Corrections to earlier
	TIP 27 changes.  Thanks to Andreas Kupries for the feedback.
	* generic/tclPlatDecls.h: make genstubs

	* doc/GetHostName.3:
	* doc/GetOpnFl.3:
	* doc/OpenTcp.3:
	* tcl.decls (Tcl_GetHostName,Tcl_GetOpenFile,Tcl_OpenTcpClient,
	  Tcl_OpenTclServer):
	* mac/tclMacSock.c (CreateSocket,Tcl_OpenTcpClient,Tcl_OpenTcpServer,
	  Tcl_GetHostName,GetHostFromString):
	* unix/tclUnixChan.c (CreateSocket,CreateSocketAddress,
	  Tcl_OpenTcpClient,Tcl_OpenTcpServer,Tcl_GetOpenFile):
	* unix/tclUnixSock.c (Tcl_GetHostName):
	* win/tclWinSock.c (CreateSocket,CreateSocketAddress,
	  Tcl_OpenTcpClient,Tcl_OpenTcpServer,Tcl_GetHostName):
	Updated socket interfaces according to TIP 27.
	* generic/tclCmdIL.c (InfoHostnameCmd): Updated callers.
	* generic/tclDecls.h: make genstubs

2002-01-21  David Gravereaux <davygrvy@pobox.com>

	* generic/tclLoadNone.c: TclpLoadFile() didn't match proto of
	  typedef Tcl_FSLoadFileProc.  OK'd by vincentdarley.
	  [Patch #502488]

2002-01-21  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* generic/tclIO.c (WriteChars): Fix for SF #506297, reported by
	  Martin Forssen <ruric@users.sourceforge.net>. The encoding
	  chosen in the script exposing the bug writes out three intro
	  characters when TCL_ENCODING_START is set, but does not consume
	  any input as TCL_ENCODING_END is cleared. As some output was
	  generated the enclosing loop calls UtfToExternal again, again
	  with START set. Three more characters in the out and still no
	  use of input ... To break this infinite loop we remove
	  TCL_ENCODING_START from the set of flags after the first call
	  (no condition is required, the later calls remove an unset flag,
	  which is a no-op). This causes the subsequent calls to
	  UtfToExternal to consume and convert the actual input.

2002-01-21  Don Porter <dgp@users.sourceforge.net>

	* generic/tclTest.c: Converted declarations of TestReport file system
	  to more portable form.  [Bug 501417].

	* generic/tcl.decls (Tcl_TraceCommand,Tcl_UntraceCommand,
	  Tcl_CommandTraceInfo):
	* generic/tclCmdMZ.c (Tcl_TraceCommand,Tcl_UntraceCommand,
	  Tcl_CommandTraceInfo): Updated APIs in generic/tclCmdMZ.c 
	  according to the guidelines of TIP 27.
	* generic/tclDecls.h: make genstubs

2002-01-18  Don Porter <dgp@users.sourceforge.net>

	* win/tclWinChan.c:
	* win/tclWinFCmd.c:
	* win/tclWinFile.c: Overlooked callers of Tcl_FSGetNativePath

	* win/tclWinDde.c:
	* win/tclWinReg.c: Overlooked callers of Tcl_GetIndexFromObj

2002-01-18  Daniel Steffen  <das@users.sourceforge.net>

	* generic/tclThreadTest.c:
	* mac/tclMacChan.c:
	* mac/tclMacFCmd.c:
	* mac/tclMacFile.c:
	* mac/tclMacLoad.c:
	* mac/tclMacResource.c: TIP 27 CONSTification broke the mac
	  build in a number of places.

2002-01-17  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* generic/tclIOCmd.c (Tcl_GetsObjCmd): Fixed bug #504642 as
	  reported by Brian Griffin <bgriffin@users.sourceforge.net>,
	  using his patch. Before the patch the generic I/O layer held an
	  unannounced reference to the interp result to store the read
	  line into. This unfortunately has disastrous results if the
	  channel driver executes a tcl script to perform its operation,
	  this freeing the interp result. In that case we are
	  dereferencing essentially a dangling reference. It is not truly
	  dangling because the object is in the free list, but this only
	  causes us to smash the free list and have the error occur later
	  somewhere else. The patch simply creates a new object for the
	  line and later sets it into the interp result when we are done
	  with reading.

2002-01-16  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/tcl.m4 (SC_LOAD_TCLCONFIG):
	* win/tcl.m4 (SC_LOAD_TCLCONFIG): Subst TCL_DBGX
	into TCL_STUB_LIB_FILE and TCL_STUB_LIB_FLAG
	variables so that an extension does not need
	to subst TCL_DBGX into its makefile. [Tk Bug 504356]

2002-01-16  Don Porter <dgp@users.sourceforge.net>

	* doc/FileSystem.3:
	* doc/GetCwd.3:
	* doc/GetIndex.3:
	* generic/tcl.decls (Tcl_GetIndexFromObj, Tcl_GetIndexFromObjStruct,
	  Tcl_GetCwd, Tcl_FSFileAttrStrings, Tcl_FSGetNativePath,
	  Tcl_FSGetTranslatedStringPath):
	* generic/tcl.h (Tcl_FSFileAttrStringsProc):
	* generic/tclFCmd.c (TclFileAttrsCmd):
	* generic/tclIOUtil.c (Tcl_GetCwd,NativeFileAttrStrings,
	  Tcl_FSFileAttrStrings,Tcl_FSGetTranslatedStringPath,
	  Tcl_FSGetNativePath):
	* generic/tclIndexObj.c (Tcl_GetIndexFromObj,Tcl_GetIndexFromObjStruct):
	More TIP 27 updates in tclIOUtil.c and tclIndexObj.c that were
	overlooked before.  [Patch 504671]
	***POTENTIAL INCOMPATIBILITY*** 
	Includes a source incompatibility in the tablePtr arguments of
	the Tcl_GetIndexFromObj* routines.
	* generic/tclDecls.h: make genstubs

	* generic/tclBinary.c (Tcl_BinaryObjCmd):
	* generic/tclClock.c (Tcl_ClockObjCmd):
	* generic/tclCmdAH.c (Tcl_EncodingObjCmd, Tcl_FileObjCmd):
	* generic/tclCmdIL.c (Tcl_InfoObjCmd,Tcl_LsearchObjCmd,Tcl_LsortObjCmd):
	* generic/tclCmdMZ.c (Tcl_TraceObjCmd,Tcl_RegexpObjCmd,Tcl_RegsubObjCmd,
	  Tcl_StringObjCmd,Tcl_SubstObjCmd,Tcl_SwitchObjCmd,
	  TclTraceCommandObjCmd,TclTraceVariableObjCmd):
	* generic/tclCompCmds.c (TclCompileStringCmd):
	* generic/tclEvent.c (Tcl_UpdateObjCmd):
	* generic/tclFileName.c (Tcl_GlobObjCmd):
	* generic/tclIO.c (Tcl_FileEventObjCmd):
	* generic/tclIOCmd.c (Tcl_SeekObjCmd,Tcl_ExecObjCmd,Tcl_SocketObjCmd,
	  Tcl_FcopyObjCmd):
	* generic/tclInterp.c (Tcl_InterpObjCmd,SlaveObjCmd):
	* generic/tclNamesp.c (Tcl_NamespaceObjCmd):
	* generic/tclPkg.c (Tcl_PackageObjCmd):
	* generic/tclTest.c (Tcltest_Init,TestencodingObjCmd,TestgetplatformCmd,
	  TestlocaleCmd,TestregexpObjCmd,TestsaveresultCmd,
	  TestGetIndexFromObjStructObjCmd,TestReportFileAttrStrings):
	* generic/tclTestObj.c (TestindexObjCmd,TeststringObjCmd):
	* generic/tclTimer.c (Tcl_AfterObjCmd):
	* generic/tclVar.c (Tcl_ArrayObjCmd):
	* mac/tclMacFCmd.c (SetFileFinderAttributes):
	* unix/tclUnixChan.c (TclpOpenFileChannel):
	* unix/tclUnixFCmd.c (tclpFileAttrStrings):
	* unix/tclUnixFile.c (TclpObjAccess,TclpObjChdir,TclpObjStat,
	  TclpObjLstat):
	* win/tclWinFCmd.c (tclpFileAttrStrings): Updated callers.

	* doc/RegExp.3:
	* doc/Utf.3:
	* generic/tcl.decls:
	* generic/tclInt.decls:
	* generic/tclRegexp.c:
	* generic/tclUtf.c:  Updated APIs in generic/tclUtf.c and
	generic/tclRegexp.c according to the guidelines of TIP 27.
	[Patch 471509]

	* generic/regc_locale.c (element,cclass):
	* generic/tclCmdMZ.c (Tcl_StringObjCmd):
	* generic/tclFileName.c (TclpGetNativePathType,SplitMacPath):
	* generic/tclIO.c (ReadChars):
	* mac/tclMacLoad.c (TclpLoadFile):
	* win/tclWinFile.c (TclpGetUserHome): Updated callers.

	* generic/tclDecls.h: 
	* generic/tclIntDecls.h: make genstubs

	* doc/ParseCmd.3 (Tcl_ParseVar):
	* generic/tcl.decls (Tcl_ParseVar):
	* generic/tclParse.c (Tcl_ParseVar):
	* generic/tclTest.c (TestparsevarObjCmd): Updated APIs in
	generic/tclParse.c according to the guidelines of TIP 27.  Updated
	callers.  [Patch 501046]
	* generic/tclDecls.h: make genstubs

	* generic/tcl.decls (Tcl_RecordAndEval):
	* generic/tclDecls.h: make genstubs
	* generic/tclHistory.c (Tcl_RecordAndEval): Updated APIs in
	generic/tclHistory.c according to the guidelines of TIP 27.
	[Patch 504091]

	* doc/CrtSlave.3:
	* generic/tcl.decls (Tcl_CreateAlias, Tcl_CreateAliasObj,
	  Tcl_CreateSlave, Tcl_GetAlias, Tcl_GetAliasObj, Tcl_GetSlave):
	* generic/tclInterp.c (Tcl_CreateAlias, Tcl_CreateAliasObj,
	  Tcl_CreateSlave, Tcl_GetAlias, Tcl_GetAliasObj, Tcl_GetSlave):
	Updated APIs in the file generic/tclInterp.c according to the
	guidelines of TIP 27.  [Patch 501371]
	***POTENTIAL INCOMPATIBILITY*** 
	Includes a source incompatibility in the targetCmdPtr arguments of
	the Tcl_GetAlias* routines.

	* generic/tclDecls.h: make genstubs

2002-01-15  Don Porter <dgp@users.sourceforge.net>

	* doc/SetErrno.3 (Tcl_ErrnoMsg): Corrected documentation for
	Tcl_ErrnoMsg; it takes an integer argument.  Thanks to Georgios
	Petasis.  [Bug 468183]

	* doc/AddErrInfo.3 (Tcl_PosixError):
	* doc/Eval.3 (Tcl_EvalFile):
	* doc/FileSystem.c (Tcl_FSOpenFileChannel,Tcl_FSOpenFileChannelProc):
	* doc/OpenFileChnl.3 (Tcl_OpenFileChannel):
	* doc/SetErrno.3 (Tcl_ErrnoId,Tcl_ErrnoMsg):
	* doc/Signal.3 (Tcl_SignalId,Tcl_SignalMsg):
	* generic/tcl.decls (Tcl_ErrnoId,TclErrnoMsg,Tcl_EvalFile,
	  Tcl_OpenFileChannel,Tcl_PosixError,Tcl_SignalId,Tcl_SignalMsg,
	  Tcl_FSOpenFileChannel):
	* generic/tcl.h (Tcl_FSOpenFileChannelProc):
	* generic/tclIO.c (FlushChannel):
	* generic/tclIOUtil.c (Tcl_OpenFileChannel,Tcl_EvalFile,TclGetOpenMode,
	  Tcl_PosixError,Tcl_FSOpenFileChannel):
	* generic/tclInt.decls (TclGetOpenMode):
	* generic/tclInt.h (TclOpenFileChannelProc_,TclGetOpenMode,
	  TclpOpenFileChannel):
	* generic/tclPipe.c (TclCleanupChildren):
	* generic/tclPosixStr.c (Tcl_ErrnoId,Tcl_ErrnoMsg,Tcl_SignalId,
	  Tcl_SignalMsg):
	* generic.tclTest.c (PretendTclpOpenFileChannel,
	  TestOpenFileChannelProc1,TestOpenFileChannelProc2,
	  TestOpenFileChannelProc3,TestReportOpenFileChannel):
	* mac/tclMacChan.c (TclpOpenFileChannel):
	* unix/tclUnixChan.c (TclpOpenFileChannel):
	* win/tclWinChan.c (TclpOpenFileChannel): Updated APIs in
	  generic/tclIOUtil.c and generic/tclPosixStr.c according to the
	  guidelines of TIP 27.  Updated callers.  [Patch 499196]

	* generic/tclDecls.h:
	* generic/tclIntDecls.h: make genstubs

	* doc/CrtChannel.3:
	* doc/OpenFileChnl.3:
	* generic/tcl.decls:
	* generic/tclIO.h:
	* generic/tclIO.c (DoWrite, Tcl_RegisterChannel, Tcl_GetChannel,
	  Tcl_CreateChannel, Tcl_GetChannelName, CloseChannel, Tcl_Write,
	  Tcl_WriteRaw, Tcl_Ungets, Tcl_BadChannelOption, Tcl_GetChannelOption,
	  Tcl_SetChannelOption, Tcl_GetChannelNamesEx, Tcl_ChannelName):
	Updated APIs in the file generic/tclIO.c according to the guidelines
	of TIP 27.  Several minor documentation corrections as well.
	[Patch 503565]
	* generic/tclDecls.h: make genstubs

	* generic/tcl.h (Tcl_DriverOutputProc, Tcl_DriverGetOptionProc,
	  Tcl_DriverSetOptionProc):
	* generic/tclIOGT.c (TransformOutputProc, TransformGetOptionProc,
	  TransformSetOptionProc):
	* mac/tclMacChan.c (FileOutput, StdIOOutput):
	* man/tclMacSock.c (TcpGetOptionProc, TcpOutput):
	* unix/tclUnixChan.c (FileOutputProc, TcpGetOptionProc, TcpOutputProc,
	  TtyGetOptionProc, TtySetOptionProc):
	* unix/tclUnixPipe.c (PipeOuputProc):
	* win/tclWinChan.c (FileOutputProc):
	* win/tclWinConsole.c (ConsleOutputProc):
	* win/tclWinPipe.c (PipeOuputProc):
	* win/tclWinSerial.c (SerialOutputProc, SerialGetOptionProc,
	  SerialSetOptionProc):
	* win/tclWinSock.c (TcpGetOptionProc, TcpOutput): Updated channel
	driver interface according to the guidelines of TIP 27.  See also
	[Bug 500348].

	* doc/CrtChannel.3:
	* generic/tcl.h:
	* generic/tclIO.c:
	* generic/tclIO.h:
	* generic/tclInt.h:
	* tools/checkLibraryDoc.tcl:
	Moved Tcl_EolTranslation enum declaration from generic/tcl.h to
	generic/tclInt.h (renamed to TclEolTranslation).  It is not used
	anywhere in Tcl's public interface.

2002-01-14  Don Porter <dgp@users.sourceforge.net>

	* doc/GetIndex.3:
	* doc/WrongNumArgs.3:
	* generic/tcl.decls (Tcl_GetIndexFromObj, Tcl_GetIndexFromObjStruct,
	  Tcl_WrongNumArgs):
	* generic/tclIndexObj.c (Tcl_GetIndexFromObj, Tcl_GetIndexFromObjStruct,
	  Tcl_WrongNumArgs):  Updated APIs in the file generic/tclIndexObj.c
	according to the guidelines of TIP 27.  [Patch 501491]
	* generic/tclDecls.h: make genstubs

2002-01-11  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/configure: Regen.
	* unix/configure.in:
	* win/configure: Regen.
	* win/configure.in: Use ${libdir} instead of ${exec_prefix}/lib
	to properly support the --libdir option to configure. [Bug 489370]

2002-01-11  Andreas Kupries  <andreas_kupries@users.sourceforge.net> 

	* win/tclWinSerial.c (SerialSetOptionProc): Applied patch for SF
	  bug #500348 supplied by Rolf Schroedter
	  <schroedter@users.sourceforge.net>. The function modified the
	  contents of the the 'value' string and now does not do this
	  anymore. This is a followup to the change made on 2001-12-17.

2002-01-11  David Gravereaux <davygrvy@pobox.com>

	* win/makefile.vc: Removed -GD compiler option.  It was intended
	for future use, but MS is again changing the future at their whim.
	The D4002 warning was harmless though, but someone using VC .NET
	logged it as a concern.  [Bug #501565]

2002-01-11  Mo DeJong  <mdejong@users.sourceforge.net>

	* unix/Makefile.in: Burn Tcl build directory
	into tcltest executable to avoid crashes caused
	by ld loading a previously installed version
	of the tcl shared library. [Bug 218110]

2002-01-10  Don Porter <dgp@users.sourceforge.net>,
	Kevin Kenny <kennykb@users.sourceforge.net>
	
	* unix/tclLoadDld.c (TclpLoadFile):  syntax error: unbalanced
	parens.  Kevin notes that it's far from clear that this file is
	ever included in an actual build; Linux without dlopen appears to
	be a nonexistent configuration.
	
2002-01-08  Don Porter <dgp@users.sourceforge.net>,
	Kevin Kenny <kennykb@users.sourceforge.net>

	* doc/StaticPkg.3 (Tcl_StaticPackage):
	* generic/tcl.decls (Tcl_StaticPackage):
	* generic/tclDecls.h (Tcl_StaticPackage):
	* generic/tclInt.decls (TclGuessPackageName):
	* generic/tclInt.h (TclGuessPackageName):
	* generic/tclLoad.c (Tcl_StaticPackage):
	* generic/tclLoadNone.c (TclGuessPackageName):
	* mac/tclMacLoad.c (TclGuessPackageName):
	* unix/tclLoadAout.c (TclGuessPackageName):
	* unix/tclLoadDl.c (TclGuessPackageName):
	* unix/tclLoadDld.c (TclGuessPackageName):
	* unix/tclLoadDyld.c (TclGuessPackageName):
	* unix/tclLoadNext.c (TclGuessPackageName):
	* unix/tclLoadOSF.c (TclGuessPackageName):
	* unix/tclLoadShl.c (TclGuessPackageName):
	* win/tclWinLoad.c (TclGuessPackageName):  Updated APIs in 
	the files */tcl*Load*.c according to the guidelines of TIP 27.
	[Patch 501096]

2002-01-09  Don Porter <dgp@users.sourceforge.net>

	* generic/tclTest.c (MainLoop):
	* tests/main.test (Tcl_Main-1.{3,4,5,6}):  Corrected some non-portable
	tests from the new Tcl_Main changes.  Thanks to Kevin Kenny.

2002-01-07  Don Porter <dgp@users.sourceforge.net>

	* generic/tclEvent.c (TclInExit):
	* generic/tclIOUtil.c (SetFsPathFromAbsoluteNormalized,
	  SetFsPathFromAny,Tcl_FSNewNativePath,DupFsPathInternalRep):
	* generic/tclListObj.c (TclLsetList,TclLsetFlat):  Added some type
	casts to satisfy picky compilers.

	* generic/tclMain.c:  Bug fix: neglected the NULL case in
	TclGetStartupScriptFileName().  Broke Tk/wish.

2002-01-05  Don Porter <dgp@users.sourceforge.net>

	* doc/Tcl_Main.3:
	* generic/tclMain.c:  Substantial rewrite and expanded documentation
	of Tcl_Main to correct a number of bugs and flaws:

		* Interactive Tcl_Main can now enter a main loop, exit
		  that loop and continue interactive operations.  The loop
		  may even exit in the midst of interactive command typing
		  without loss of the partial command.  [Bugs 486453, 474131]
		* Tcl_Main now gracefully handles deletion of its master
		  interpreter.
		* Interactive Tcl_Main can now operate with non-blocking stdin
		* Interactive Tcl_Main can now detect EOF on stdin even in
		  mid-command.  [Bug 491341]
		* Added VFS-aware internal routines for managing the
		  startup script selection.
		* Tcl variable 'tcl_interactive' is now linked to C variable
		  'tty' so that one can disable/enable interactive prompts
		  at the script level when there is no startup script.  This
		  is meant for use by the test suite.
		* Consistent use of the Tcl libraries standard channels as
		  returned by Tcl_GetStdChannel(); as opposed to the channels
		  named 'stdin', 'stdout', and 'stderr' in the master interp,
		  which can be different or unavailable.
		* Tcl_Main now calls Tcl_Exit() if evaluation of [exit] in the
		  master interpreter returns, assuring Tcl_Main does not return.
		* Documented Tcl_Main's absence from public stub table
		* Documented that Tcl_Main does not return.
		* Documented Tcl variables set by Tcl_Main.
		* All prompts are done from a single procedure, Prompt.
		* Use of Tcl_Obj-enabled interfaces everywhere.

	* generic/tclInt.decls (TclGetStartupScriptPath,
	  TclSetStartupScriptPath): New internal VFS-aware routines for
	managing the startup script of Tcl_Main.
	* generic/tclIntDecls.h:
	* generic/tclStubInit.c: make genstubs

	* generic/tclTest.c (TestsetmainloopCmd,TestexitmainloopCmd,
	  Tcltest_Init,TestinterpdeleteCmd):
	* tests/main.test (new):  Added new file to test suite that
	thoroughly tests generic/tclMain.c; added some new test commands
	for testing Tcl_SetMainLoop().

2002-01-04  Don Porter <dgp@users.sourceforge.net>

	* doc/Alloc.3:
	* doc/Concat.3:
	* doc/CrtMathFnc.3:
	* doc/Hash.3:
	* doc/Interp.3:
	* doc/LinkVar.3:
	* doc/ObjectType.3:
	* doc/PkgRequire.3:
	* doc/Preserve.3:
	* doc/SetResult.3:
	* doc/SplitList.3:
	* doc/SplitPath.3:
	* doc/TCL_MEM_DEBUG.3: Updated documentation to describe the ckalloc,
	ckfree, ckrealloc, attemptckalloc, and attemptckrealloc macros, and
	to accurately describe when and how they are used.  [Bug 497459]

	* generic/tclThreadJoin.c (TclRememberJoinableThread,TclJoinThread):
	Replaced Tcl_Alloc and Tcl_Free calls with ckalloc and ckfree so that
	memory debugging is supported.

2002-01-04  Daniel Steffen <das@users.sourceforge.net>

	* mac/tclMacTime.c (TclpGetTZName): fix for daylight savings TZName bug

2002-01-03  Don Porter <dgp@users.sourceforge.net>

	* doc/FileSystem.3:
	* generic/tclIOUtil.c: Updated some old uses of "fileName" to
	new VFS terminology, "pathPtr".

2002-01-03  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/basic.test (basic-39.4): Greatly simplified test while
	still leaving it so that it crashes when run without the fix to
	the [foreach] implementation.
	* generic/tclCmdAH.c (Tcl_ForeachObjCmd): Stopped Bug #494348 from
	happening by not trying to be so clever with cacheing; if nothing
	untoward is happening anyway, the less efficient technique will
	only add a few instruction cycles (one function call and a few
	derefs/assigns per list per iteration, with no change in the
	number of tests) and if something odd *is* going on, the code is
	now far more robust.

	* tests/basic.test (basic-39.4): Reproducable script from Bug #494348

2002-01-02  Donal K. Fellows  <fellowsd@cs.man.ac.uk>

	* tests/util.test (Wrapper_Tcl_StringMatch,util-5.*): Rewrote so
	the test is performed with the right internal function since
	[string match] no longer uses Tcl_StringCaseMatch internally.

	* tests/string.test (string-11.51):
	* generic/tclUtf.c (Tcl_UniCharCaseMatch):
	* generic/tclUtil.c (Tcl_StringCaseMatch): Fault with matching
	case-insensitive non-ASCII patterns containing upper case
	characters.  [Bug #233257]

	******************************************************************
	*** CHANGELOG ENTRIES FOR 2001 IN "ChangeLog.2001"             ***
	*** CHANGELOG ENTRIES FOR 2000 IN "ChangeLog.2000"             ***
	*** CHANGELOG ENTRIES FOR 1999 AND EARLIER IN "ChangeLog.1999" ***
	******************************************************************