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
|
if not modules then modules = { } end modules ['mtx-context'] = {
version = 1.001,
comment = "companion to mtxrun.lua",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
local format, gmatch, match, gsub, find = string.format, string.gmatch, string.match, string.gsub, string.find
local quote = string.quote
local concat = table.concat
local basicinfo = [[
--run process (one or more) files (default action)
--make create context formats
--ctx=name use ctx file (process management specification)
--interface use specified user interface (default: en)
--autopdf close pdf file in viewer and start pdf viewer afterwards
--purge(all) purge files either or not after a run (--pattern=...)
--usemodule=list load the given module or style, normally part o fthe distribution
--environment=list load the given environment file first (document styles)
--mode=list enable given the modes (conditional processing in styles)
--path=list also consult the given paths when files are looked for
--arguments=list set variables that can be consulted during a run (key/value pairs)
--randomseed=number set the randomseed
--result=name rename the resulting output to the given name
--trackers=list set tracker variables (show list with --showtrackers)
--directives=list set directive variables (show list with --showdirectives)
--silent=list disable logcatgories (show list with --showlogcategories)
--noconsole disable logging to the console (logfile only)
--purgeresult purge result file before run
--forcexml force xml stub (optional flag: --mkii)
--forcecld force cld (context lua document) stub
--arrange run extra imposition pass, given that the style sets up imposition
--noarrange ignore imposition specifications in the style
--once only run once (no multipass data file is produced)
--batchmode run without stopping and don't show messages on the console
--nonstopmode run without stopping
--generate generate file database etc. (as luatools does)
--paranoid don't descend to .. and ../..
--version report installed context version
--expert expert options
]]
-- filter=list is kind of obsolete
-- color is obsolete for mkiv, always on
-- separation is obsolete for mkiv, no longer available
-- output is currently obsolete for mkiv
-- setuppath=list must check
-- modefile=name must check
-- input=name load the given inputfile (must check)
local expertinfo = [[
expert options:
--touch update context version number (remake needed afterwards, also provide --expert)
--nostats omit runtime statistics at the end of the run
--update update context from website (not to be confused with contextgarden)
--profile profile job (use: mtxrun --script profile --analyze)
--timing generate timing and statistics overview
--extra=name process extra (mtx-context-<name> in distribution)
--extras show extras
]]
local specialinfo = [[
special options:
--pdftex process file with texexec using pdftex
--xetex process file with texexec using xetex
--pipe don't check for file and enter scroll mode (--dummyfile=whatever.tmp)
]]
local application = logs.application {
name = "mtx-context",
banner = "ConTeXt Process Management 0.52",
helpinfo = {
basic = basicinfo,
extra = extrainfo,
expert = expertinfo,
}
}
local report = application.report
scripts = scripts or { }
scripts.context = scripts.context or { }
-- a demo cld file:
--
-- context.starttext()
-- context.chapter("Hello There")
-- context.readfile("tufte","","not found")
-- context.stoptext()
-- l-file / todo
function file.needsupdate(oldfile,newfile)
return true
end
function file.syncmtimes(oldfile,newfile)
end
-- l-io
function io.copydata(fromfile,tofile)
io.savedata(tofile,io.loaddata(fromfile) or "")
end
-- ctx (will become util-ctx)
local ctxrunner = { }
function ctxrunner.filtered(str,method)
str = tostring(str)
if method == 'name' then str = file.removesuffix(file.basename(str))
elseif method == 'path' then str = file.dirname(str)
elseif method == 'suffix' then str = file.extname(str)
elseif method == 'nosuffix' then str = file.removesuffix(str)
elseif method == 'nopath' then str = file.basename(str)
elseif method == 'base' then str = file.basename(str)
-- elseif method == 'full' then
-- elseif method == 'complete' then
-- elseif method == 'expand' then -- str = file.expandpath(str)
end
return str:gsub("\\","/")
end
function ctxrunner.substitute(e,str)
local attributes = e.at
if str and attributes then
if attributes['method'] then
str = ctxrunner.filtered(str,attributes['method'])
end
if str == "" and attributes['default'] then
str = attributes['default']
end
end
return str
end
function ctxrunner.reflag(flags)
local t = { }
for _, flag in next, flags do
local key, value = match(flag,"^(.-)=(.+)$")
if key and value then
t[key] = value
else
t[flag] = true
end
end
return t
end
function ctxrunner.substitute(str)
return str
end
function ctxrunner.justtext(str)
str = xml.unescaped(tostring(str))
str = xml.cleansed(str)
str = str:gsub("\\+",'/')
str = str:gsub("%s+",' ')
return str
end
function ctxrunner.new()
return {
ctxname = "",
jobname = "",
xmldata = nil,
suffix = "prep",
locations = { '..', '../..' },
variables = { },
messages = { },
environments = { },
modules = { },
filters = { },
flags = { },
modes = { },
prepfiles = { },
paths = { },
}
end
function ctxrunner.savelog(ctxdata,ctlname)
local function yn(b)
if b then return 'yes' else return 'no' end
end
if not ctlname or ctlname == "" or ctlname == ctxdata.jobname then
if ctxdata.jobname then
ctlname = file.replacesuffix(ctxdata.jobname,'ctl')
elseif ctxdata.ctxname then
ctlname = file.replacesuffix(ctxdata.ctxname,'ctl')
else
report("invalid ctl name: %s",ctlname or "?")
return
end
end
local prepfiles = ctxdata.prepfiles
if prepfiles and next(prepfiles) then
report("saving logdata in: %s",ctlname)
f = io.open(ctlname,'w')
if f then
f:write("<?xml version='1.0' standalone='yes'?>\n\n")
f:write(format("<ctx:preplist local='%s'>\n",yn(ctxdata.runlocal)))
local sorted = table.sortedkeys(prepfiles)
for i=1,#sorted do
local name = sorted[i]
f:write(format("\t<ctx:prepfile done='%s'>%s</ctx:prepfile>\n",yn(prepfiles[name]),name))
end
f:write("</ctx:preplist>\n")
f:close()
end
else
report("nothing prepared, no ctl file saved")
os.remove(ctlname)
end
end
function ctxrunner.register_path(ctxdata,path)
-- test if exists
ctxdata.paths[ctxdata.paths+1] = path
end
function ctxrunner.trace(ctxdata)
print(table.serialize(ctxdata.messages))
print(table.serialize(ctxdata.flags))
print(table.serialize(ctxdata.environments))
print(table.serialize(ctxdata.modules))
print(table.serialize(ctxdata.filters))
print(table.serialize(ctxdata.modes))
print(xml.tostring(ctxdata.xmldata))
end
function ctxrunner.manipulate(ctxdata,ctxname,defaultname)
if not ctxdata.jobname or ctxdata.jobname == "" then
return
end
ctxdata.ctxname = ctxname or file.removesuffix(ctxdata.jobname) or ""
if ctxdata.ctxname == "" then
return
end
ctxdata.jobname = file.addsuffix(ctxdata.jobname,'tex')
ctxdata.ctxname = file.addsuffix(ctxdata.ctxname,'ctx')
report("jobname: %s",ctxdata.jobname)
report("ctxname: %s",ctxdata.ctxname)
-- mtxrun should resolve kpse: and file:
local usedname = ctxdata.ctxname
local found = lfs.isfile(usedname)
-- no futher test if qualified path
if not found then
for _, path in next, ctxdata.locations do
local fullname = file.join(path,ctxdata.ctxname)
if lfs.isfile(fullname) then
usedname, found = fullname, true
break
end
end
end
if not found then
usedname = resolvers.findfile(ctxdata.ctxname,"tex")
found = usedname ~= ""
end
if not found and defaultname and defaultname ~= "" and lfs.isfile(defaultname) then
usedname, found = defaultname, true
end
if not found then
return
end
ctxdata.xmldata = xml.load(usedname)
if not ctxdata.xmldata then
return
else
-- test for valid, can be text file
end
xml.include(ctxdata.xmldata,'ctx:include','name', table.append({'.', file.dirname(ctxdata.ctxname)},ctxdata.locations))
ctxdata.variables['job'] = ctxdata.jobname
ctxdata.flags = xml.collect_texts(ctxdata.xmldata,"/ctx:job/ctx:flags/ctx:flag",true)
ctxdata.environments = xml.collect_texts(ctxdata.xmldata,"/ctx:job/ctx:process/ctx:resources/ctx:environment",true)
ctxdata.modules = xml.collect_texts(ctxdata.xmldata,"/ctx:job/ctx:process/ctx:resources/ctx:module",true)
ctxdata.filters = xml.collect_texts(ctxdata.xmldata,"/ctx:job/ctx:process/ctx:resources/ctx:filter",true)
ctxdata.modes = xml.collect_texts(ctxdata.xmldata,"/ctx:job/ctx:process/ctx:resources/ctx:mode",true)
ctxdata.messages = xml.collect_texts(ctxdata.xmldata,"ctx:message",true)
ctxdata.flags = ctxrunner.reflag(ctxdata.flags)
local messages = ctxdata.messages
for i=1,#messages do
report("ctx comment: %s", xml.tostring(messages[i]))
end
for r, d, k in xml.elements(ctxdata.xmldata,"ctx:value[@name='job']") do
d[k] = ctxdata.variables['job'] or ""
end
local commands = { }
for e in xml.collected(ctxdata.xmldata,"/ctx:job/ctx:preprocess/ctx:processors/ctx:processor") do
commands[e.at and e.at['name'] or "unknown"] = e
end
local suffix = xml.filter(ctxdata.xmldata,"/ctx:job/ctx:preprocess/attribute('suffix')") or ctxdata.suffix
local runlocal = xml.filter(ctxdata.xmldata,"/ctx:job/ctx:preprocess/ctx:processors/attribute('local')")
runlocal = toboolean(runlocal)
for files in xml.collected(ctxdata.xmldata,"/ctx:job/ctx:preprocess/ctx:files") do
for pattern in xml.collected(files,"ctx:file") do
preprocessor = pattern.at['processor'] or ""
if preprocessor ~= "" then
ctxdata.variables['old'] = ctxdata.jobname
for r, d, k in xml.elements(ctxdata.xmldata,"ctx:value") do
local ek = d[k]
local ekat = ek.at['name']
if ekat == 'old' then
d[k] = ctxrunner.substitute(ctxdata.variables[ekat] or "")
end
end
pattern = ctxrunner.justtext(xml.tostring(pattern))
local oldfiles = dir.glob(pattern)
local pluspath = false
if #oldfiles == 0 then
-- message: no files match pattern
local paths = ctxdata.paths
for i=1,#paths do
local p = paths[i]
local oldfiles = dir.glob(path.join(p,pattern))
if #oldfiles > 0 then
pluspath = true
break
end
end
end
if #oldfiles == 0 then
-- message: no old files
else
for i=1,#oldfiles do
local oldfile = oldfiles[i]
local newfile = oldfile .. "." .. suffix -- addsuffix will add one only
if ctxdata.runlocal then
newfile = file.basename(newfile)
end
if oldfile ~= newfile and file.needsupdate(oldfile,newfile) then
-- message: oldfile needs preprocessing
-- os.remove(newfile)
local splitted = preprocessor:split(',')
for i=1,#splitted do
local pp = splitted[i]
local command = commands[pp]
if command then
command = xml.copy(command)
local suf = (command.at and command.at['suffix']) or ctxdata.suffix
if suf then
newfile = oldfile .. "." .. suf
end
if ctxdata.runlocal then
newfile = file.basename(newfile)
end
for r, d, k in xml.elements(command,"ctx:old") do
d[k] = ctxrunner.substitute(oldfile)
end
for r, d, k in xml.elements(command,"ctx:new") do
d[k] = ctxrunner.substitute(newfile)
end
ctxdata.variables['old'] = oldfile
ctxdata.variables['new'] = newfile
for r, d, k in xml.elements(command,"ctx:value") do
local ek = d[k]
local ekat = ek.at and ek.at['name']
if ekat then
d[k] = ctxrunner.substitute(ctxdata.variables[ekat] or "")
end
end
-- potential optimization: when mtxrun run internal
command = xml.content(command)
command = ctxrunner.justtext(command)
report("command: %s",command)
local result = os.spawn(command) or 0
-- somehow we get the wrong return value
if result > 0 then
report("error, return code: %s",result)
end
if ctxdata.runlocal then
oldfile = file.basename(oldfile)
end
end
end
if lfs.isfile(newfile) then
file.syncmtimes(oldfile,newfile)
ctxdata.prepfiles[oldfile] = true
else
report("error, check target location of new file: %s", newfile)
ctxdata.prepfiles[oldfile] = false
end
else
report("old file needs no preprocessing")
ctxdata.prepfiles[oldfile] = lfs.isfile(newfile)
end
end
end
end
end
end
ctxrunner.savelog(ctxdata)
end
function ctxrunner.preppedfile(ctxdata,filename)
if ctxdata.prepfiles[file.basename(filename)] then
return filename .. ".prep"
else
return filename
end
end
-- rest
scripts.context.multipass = {
-- suffixes = { ".tuo", ".tuc" },
suffixes = { ".tuc" },
nofruns = 8,
-- nofruns = 7, -- test oscillation
}
function scripts.context.multipass.hashfiles(jobname)
local hash = { }
local suffixes = scripts.context.multipass.suffixes
for i=1,#suffixes do
local suffix = suffixes[i]
local full = jobname .. suffix
hash[full] = md5.hex(io.loaddata(full) or "unknown")
end
return hash
end
function scripts.context.multipass.changed(oldhash, newhash)
for k,v in next, oldhash do
if v ~= newhash[k] then
return true
end
end
return false
end
function scripts.context.multipass.makeoptionfile(jobname,ctxdata,kindofrun,currentrun,finalrun,once)
-- take jobname from ctx
jobname = file.removesuffix(jobname)
local f = io.open(jobname..".top","w")
if f then
local function someflag(flag)
return (ctxdata and ctxdata.flags[flag]) or environment.argument(flag)
end
local function setvalue(flag,template,hash,default)
local a = someflag(flag) or default
if a and a ~= "" then
if hash then
if hash[a] then
f:write(format(template,a),"\n")
end
else
f:write(format(template,a),"\n")
end
end
end
local function setvalues(flag,template,plural)
if type(flag) == "table" then
for k, v in next, flag do
f:write(format(template,v),"\n")
end
else
local a = someflag(flag) or (plural and someflag(flag.."s"))
if a and a ~= "" then
for v in gmatch(a,"%s*([^,]+)") do
f:write(format(template,v),"\n")
end
end
end
end
local function setfixed(flag,template,...)
if someflag(flag) then
f:write(format(template,...),"\n")
end
end
local function setalways(template,...)
f:write(format(template,...),"\n")
end
--
-- This might change ... we can just pass the relevant flags directly.
--
setalways("%% runtime options files (command line driven)")
--
setalways("\\unprotect")
--
setalways("%% feedback and basic job control")
--
-- Option file, we can pass more on the commandline some day soon. Actually we
-- should use directives and trackers.
--
setfixed ("timing" , "\\usemodule[timing]")
setfixed ("batchmode" , "\\batchmode")
setfixed ("batch" , "\\batchmode")
setfixed ("nonstopmode" , "\\nonstopmode")
setfixed ("nonstop" , "\\nonstopmode")
-- setfixed ("tracefiles" , "\\tracefilestrue")
setfixed ("nostats" , "\\nomkivstatistics")
setfixed ("paranoid" , "\\def\\maxreadlevel{1}")
--
setalways("%% handy for special styles")
--
setalways("\\startluacode")
setalways("document = document or { }")
setalways(table.serialize(environment.arguments, "document.arguments"))
setalways(table.serialize(environment.files, "document.files"))
setalways("\\stopluacode")
--
setalways("%% process info")
--
setalways( "\\setupsystem[inputfile=%s]",environment.argument("input") or environment.files[1] or "\\jobname")
setvalue ("result" , "\\setupsystem[file=%s]")
setalways( "\\setupsystem[\\c!n=%s,\\c!m=%s]", kindofrun or 0, currentrun or 0)
setvalues("path" , "\\usepath[%s]")
setvalue ("setuppath" , "\\setupsystem[\\c!directory={%s}]")
setvalue ("randomseed" , "\\setupsystem[\\c!random=%s]")
setvalue ("arguments" , "\\setupenv[%s]")
if once then
setalways("\\enabledirectives[system.runonce]")
end
setalways("%% modes")
setvalues("modefile" , "\\readlocfile{%s}{}{}")
setvalues("mode" , "\\enablemode[%s]", true)
if ctxdata then
setvalues(ctxdata.modes, "\\enablemode[%s]")
end
--
setalways("%% options (not that important)")
--
setalways("\\startsetups *runtime:options")
setfixed ("color" , "\\setupcolors[\\c!state=\\v!start]")
setvalue ("separation" , "\\setupcolors[\\c!split=%s]")
setfixed ("noarrange" , "\\setuparranging[\\v!disable]")
if environment.argument('arrange') and not finalrun then
setalways( "\\setuparranging[\\v!disable]")
end
setalways("\\stopsetups")
--
setalways("%% styles and modules")
--
setalways("\\startsetups *runtime:modules")
setvalues("usemodule" , "\\usemodule[%s]", true)
setvalues("environment" , "\\environment %s ", true)
if ctxdata then
setvalues(ctxdata.modules, "\\usemodule[%s]")
setvalues(ctxdata.environments, "\\environment %s ")
end
setalways("\\stopsetups")
--
setalways("%% done")
--
setalways("\\protect \\endinput")
f:close()
end
end
function scripts.context.multipass.copyluafile(jobname) -- obsolete
local tuaname, tucname = jobname..".tua", jobname..".tuc"
if lfs.isfile(tuaname) then
os.remove(tucname)
os.rename(tuaname,tucname)
end
end
scripts.context.cldsuffixes = table.tohash {
"cld",
}
scripts.context.xmlsuffixes = table.tohash {
"xml",
}
scripts.context.luasuffixes = table.tohash {
"lua",
}
scripts.context.beforesuffixes = {
"tuo", "tuc"
}
scripts.context.aftersuffixes = {
"pdf", "tuo", "tuc", "log"
}
scripts.context.interfaces = {
en = "cont-en",
uk = "cont-uk",
de = "cont-de",
fr = "cont-fr",
nl = "cont-nl",
cs = "cont-cs",
it = "cont-it",
ro = "cont-ro",
pe = "cont-pe",
}
scripts.context.defaultformats = {
"cont-en",
"cont-nl",
-- "mptopdf", -- todo: mak emkiv variant
-- "metatex", -- will show up soon
-- "metafun", -- todo: mp formats
-- "plain"
}
local lpegpatterns, Cs, P = lpeg.patterns, lpeg.Cs, lpeg.P
local pattern = lpegpatterns.utfbom^-1 * (P("%% ") + P("% ")) * Cs((1-lpegpatterns.newline)^1)
local function analyze(filename) -- only files on current path
local f = io.open(file.addsuffix(filename,"tex"))
if f then
local t = { }
local line = f:read("*line") or ""
local preamble = lpeg.match(pattern,line)
if preamble then
for key, value in gmatch(preamble,"(%S+)%s*=%s*(%S+)") do
t[key] = value
end
t.type = "tex"
elseif line:find("^<?xml ") then
t.type = "xml"
end
if t.nofruns then
scripts.context.multipass.nofruns = t.nofruns
end
if not t.engine then
t.engine = 'luatex'
end
f:close()
return t
end
end
local function makestub(wrap,template,filename,prepname)
local stubname = file.replacesuffix(file.basename(filename),'run')
local f = io.open(stubname,'w')
if f then
if wrap then
f:write("\\starttext\n")
end
f:write(format(template,prepname or filename),"\n")
if wrap then
f:write("\\stoptext\n")
end
f:close()
filename = stubname
end
return filename
end
--~ function scripts.context.openpdf(name)
--~ os.spawn(format('pdfopen --file "%s" 2>&1', file.replacesuffix(name,"pdf")))
--~ end
--~ function scripts.context.closepdf(name)
--~ os.spawn(format('pdfclose --file "%s" 2>&1', file.replacesuffix(name,"pdf")))
--~ end
local pdfview -- delayed loading
function scripts.context.openpdf(name,method)
pdfview = pdfview or dofile(resolvers.findfile("l-pdfview.lua","tex"))
pdfview.setmethod(method)
report(pdfview.status())
pdfview.open(file.replacesuffix(name,"pdf"))
end
function scripts.context.closepdf(name,method)
pdfview = pdfview or dofile(resolvers.findfile("l-pdfview.lua","tex"))
pdfview.setmethod(method)
pdfview.close(file.replacesuffix(name,"pdf"))
end
function scripts.context.run(ctxdata,filename)
-- filename overloads environment.files
local files = (filename and { filename }) or environment.files
if ctxdata then
-- todo: interface
for k,v in next, ctxdata.flags do
environment.setargument(k,v)
end
end
if #files > 0 then
--
local interface = environment.argument("interface")
-- todo: environment.argument("interface","en")
interface = (type(interface) == "string" and interface) or "en"
--
local formatname = scripts.context.interfaces[interface] or "cont-en"
local formatfile, scriptfile = resolvers.locateformat(formatname)
-- this catches the command line
if not formatfile or not scriptfile then
report("warning: no format found, forcing remake (commandline driven)")
scripts.context.make(formatname)
formatfile, scriptfile = resolvers.locateformat(formatname)
end
--
if formatfile and scriptfile then
for i=1,#files do
local filename = files[i]
local basename, pathname = file.basename(filename), file.dirname(filename)
local jobname = file.removesuffix(basename)
if pathname == "" and not environment.argument("global") then
filename = "./" .. filename
end
-- look at the first line
local a = analyze(filename)
if a and (a.engine == 'pdftex' or a.engine == 'xetex' or environment.argument("pdftex") or environment.argument("xetex")) then
if false then
-- we need to write a top etc too and run mp etc so it's not worth the
-- trouble, so it will take a while before the next is finished
--
-- require "mtx-texutil.lua"
else
local texexec = resolvers.findfile("texexec.rb") or ""
if texexec ~= "" then
os.setenv("RUBYOPT","")
local options = environment.reconstructcommandline(environment.arguments_after)
options = gsub(options,"--purge","")
options = gsub(options,"--purgeall","")
local command = format("ruby %s %s",texexec,options)
if environment.argument("purge") then
os.execute(command)
scripts.context.purge_job(filename,false,true)
elseif environment.argument("purgeall") then
os.execute(command)
scripts.context.purge_job(filename,true,true)
else
os.exec(command)
end
end
end
else
if a and a.interface and a.interface ~= interface then
formatname = scripts.context.interfaces[a.interface] or formatname
formatfile, scriptfile = resolvers.locateformat(formatname)
end
-- this catches the command line
if not formatfile or not scriptfile then
report("warning: no format found, forcing remake (source driven)")
scripts.context.make(formatname)
formatfile, scriptfile = resolvers.locateformat(formatname)
end
if formatfile and scriptfile then
-- we default to mkiv xml !
-- the --prep argument might become automatic (and noprep)
local suffix = file.extname(filename) or "?"
if scripts.context.xmlsuffixes[suffix] or environment.argument("forcexml") then
if environment.argument("mkii") then
filename = makestub(true,"\\processXMLfilegrouped{%s}",filename)
else
filename = makestub(true,"\\xmlprocess{\\xmldocument}{%s}{}",filename)
end
elseif scripts.context.cldsuffixes[suffix] or environment.argument("forcecld") then
-- self contained cld files need to have a starttext/stoptext (less fontloading)
filename = makestub(false,"\\ctxlua{context.runfile('%s')}",filename)
elseif scripts.context.luasuffixes[suffix] or environment.argument("forcelua") then
filename = makestub(true,"\\ctxlua{dofile('%s')}",filename)
elseif environment.argument("prep") then
-- we need to keep the original jobname
filename = makestub(true,"\\readfile{%s}{}{}",filename,ctxrunner.preppedfile(ctxdata,filename))
end
--
-- todo: also other stubs
--
local suffix, resultname = environment.argument("suffix"), environment.argument("result")
if type(suffix) == "string" then
resultname = file.removesuffix(jobname) .. suffix
end
local oldbase, newbase = "", ""
if type(resultname) == "string" then
oldbase = file.removesuffix(jobname)
newbase = file.removesuffix(resultname)
if oldbase ~= newbase then
if environment.argument("purgeresult") then
for _, suffix in next, scripts.context.aftersuffixes do
local oldname = file.addsuffix(oldbase,suffix)
local newname = file.addsuffix(newbase,suffix)
os.remove(newname)
os.remove(oldname)
end
else
for _, suffix in next, scripts.context.beforesuffixes do
local oldname = file.addsuffix(oldbase,suffix)
local newname = file.addsuffix(newbase,suffix)
local tmpname = "keep-"..oldname
os.remove(tmpname)
os.rename(oldname,tmpname)
os.remove(oldname)
os.rename(newname,oldname)
end
end
else
resultname = nil
end
else
resultname = nil
end
--
local pdfview = environment.argument("autopdf") or environment.argument("closepdf")
if pdfview then
scripts.context.closepdf(filename,pdfview)
if resultname then
scripts.context.closepdf(resultname,pdfview)
end
end
--
local okay = statistics.checkfmtstatus(formatfile)
if okay ~= true then
report("warning: %s, forcing remake",tostring(okay))
scripts.context.make(formatname)
end
--
local flags = { }
if environment.argument("batchmode") or environment.argument("batch") then
flags[#flags+1] = "--interaction=batchmode"
end
if environment.argument("synctex") then
-- this should become a directive
report("warning: synctex is enabled") -- can add upto 5% runtime
flags[#flags+1] = "--synctex=1"
end
flags[#flags+1] = "--fmt=" .. quote(formatfile)
flags[#flags+1] = "--lua=" .. quote(scriptfile)
--
-- We pass these directly.
--
--~ local silent = environment.argument("silent")
--~ local noconsole = environment.argument("noconsole")
--~ local directives = environment.argument("directives")
--~ local trackers = environment.argument("trackers")
--~ if silent == true then
--~ silent = "*"
--~ end
--~ if type(silent) == "string" then
--~ if type(directives) == "string" then
--~ directives = format("%s,logs.blocked={%s}",directives,silent)
--~ else
--~ directives = format("logs.blocked={%s}",silent)
--~ end
--~ end
--~ if noconsole then
--~ if type(directives) == "string" then
--~ directives = format("%s,logs.target=file",directives)
--~ else
--~ directives = format("logs.target=file")
--~ end
--~ end
local directives = environment.directives
local trackers = environment.trackers
local experiments = environment.experiments
--
if type(directives) == "string" then
flags[#flags+1] = format('--directives="%s"',directives)
end
if type(trackers) == "string" then
flags[#flags+1] = format('--trackers="%s"',trackers)
end
--
local backend = environment.argument("backend")
if type(backend) ~= "string" then
backend = "pdf"
end
flags[#flags+1] = format('--backend="%s"',backend)
--
local command = format("luatex %s %s \\stoptext", concat(flags," "), quote(filename))
local oldhash, newhash = scripts.context.multipass.hashfiles(jobname), { }
local once = environment.argument("once")
local maxnofruns = (once and 1) or scripts.context.multipass.nofruns
local arrange = environment.argument("arrange")
for i=1,maxnofruns do
-- 1:first run, 2:successive run, 3:once, 4:last of maxruns
local kindofrun = (once and 3) or (i==1 and 1) or (i==maxnofruns and 4) or 2
scripts.context.multipass.makeoptionfile(jobname,ctxdata,kindofrun,i,false,once) -- kindofrun, currentrun, final
report("run %s: %s",i,command)
--~ print("\n") -- cleaner, else continuation on same line
print("") -- cleaner, else continuation on same line
local returncode, errorstring = os.spawn(command)
--~ if returncode == 3 then
--~ scripts.context.make(formatname)
--~ returncode, errorstring = os.spawn(command)
--~ if returncode == 3 then
--~ report("ks: return code 3, message: %s",errorstring or "?")
--~ os.exit(1)
--~ end
--~ end
if not returncode then
report("fatal error: no return code, message: %s",errorstring or "?")
os.exit(1)
break
elseif returncode > 0 then
report("fatal error: return code: %s",returncode or "?")
os.exit(returncode)
break
else
scripts.context.multipass.copyluafile(jobname)
-- scripts.context.multipass.copytuifile(jobname)
newhash = scripts.context.multipass.hashfiles(jobname)
if scripts.context.multipass.changed(oldhash,newhash) then
oldhash = newhash
else
break
end
end
end
--
if arrange then
local kindofrun = 3
scripts.context.multipass.makeoptionfile(jobname,ctxdata,kindofrun,i,true) -- kindofrun, currentrun, final
report("arrange run: %s",command)
local returncode, errorstring = os.spawn(command)
if not returncode then
report("fatal error: no return code, message: %s",errorstring or "?")
os.exit(1)
elseif returncode > 0 then
report("fatal error: return code: %s",returncode or "?")
os.exit(returncode)
end
end
--
if environment.argument("purge") then
scripts.context.purge_job(jobname)
elseif environment.argument("purgeall") then
scripts.context.purge_job(jobname,true)
end
--
os.remove(jobname..".top")
--
if resultname then
if environment.argument("purgeresult") then
-- so, if there is no result then we don't get the old one, but
-- related files (log etc) are still there for tracing purposes
for _, suffix in next, scripts.context.aftersuffixes do
local oldname = file.addsuffix(oldbase,suffix)
local newname = file.addsuffix(newbase,suffix)
os.remove(newname) -- to be sure
os.rename(oldname,newname)
end
else
for _, suffix in next, scripts.context.aftersuffixes do
local oldname = file.addsuffix(oldbase,suffix)
local newname = file.addsuffix(newbase,suffix)
local tmpname = "keep-"..oldname
os.remove(newname)
os.rename(oldname,newname)
os.rename(tmpname,oldname)
end
end
report("result renamed to: %s",newbase)
end
--
if environment.argument("purge") then
scripts.context.purge_job(resultname)
elseif environment.argument("purgeall") then
scripts.context.purge_job(resultname,true)
end
--
local pdfview = environment.argument("autopdf")
if pdfview then
scripts.context.openpdf(resultname or filename,pdfview)
end
--
if environment.argument("timing") then
report()
report("you can process (timing) statistics with:",jobname)
report()
report("context --extra=timing '%s'",jobname)
report("mtxrun --script timing --xhtml [--launch --remove] '%s'",jobname)
report()
end
else
if formatname then
report("error, no format found with name: %s, skipping",formatname)
else
report("error, no format found (provide formatname or interface)")
end
break
end
end
end
else
if formatname then
report("error, no format found with name: %s, aborting",formatname)
else
report("error, no format found (provide formatname or interface)")
end
end
end
end
function scripts.context.pipe()
-- context --pipe
-- context --pipe --purge --dummyfile=whatever.tmp
local interface = environment.argument("interface")
interface = (type(interface) == "string" and interface) or "en"
local formatname = scripts.context.interfaces[interface] or "cont-en"
local formatfile, scriptfile = resolvers.locateformat(formatname)
if not formatfile or not scriptfile then
report("warning: no format found, forcing remake (commandline driven)")
scripts.context.make(formatname)
formatfile, scriptfile = resolvers.locateformat(formatname)
end
if formatfile and scriptfile then
local okay = statistics.checkfmtstatus(formatfile)
if okay ~= true then
report("warning: %s, forcing remake",tostring(okay))
scripts.context.make(formatname)
end
local flags = {
"--interaction=scrollmode",
"--fmt=" .. quote(formatfile),
"--lua=" .. quote(scriptfile),
"--backend=pdf",
}
local filename = environment.argument("dummyfile") or ""
if filename == "" then
filename = "\\relax"
report("entering scrollmode, end job with \\end")
else
filename = file.addsuffix(filename,"tmp")
io.savedata(filename,"\\relax")
scripts.context.multipass.makeoptionfile(filename,{ flags = flags },3,1,false) -- kindofrun, currentrun, final
report("entering scrollmode using '%s' with optionfile, end job with \\end",filename)
end
local command = format("luatex %s %s", concat(flags," "), quote(filename))
os.spawn(command)
if environment.argument("purge") then
scripts.context.purge_job(filename)
elseif environment.argument("purgeall") then
scripts.context.purge_job(filename,true)
os.remove(filename)
end
else
if formatname then
report("error, no format found with name: %s, aborting",formatname)
else
report("error, no format found (provide formatname or interface)")
end
end
end
local make_mkiv_format = environment.make_format
local function make_mkii_format(name,engine)
if environment.argument(engine) then
local command = format("mtxrun texexec.rb --make --%s %s",name,engine)
report("running command: %s",command)
os.spawn(command)
end
end
function scripts.context.generate()
resolvers.instance.renewcache = true
trackers.enable("resolvers.locating")
resolvers.load()
end
function scripts.context.make(name)
if not environment.argument("fast") then -- as in texexec
scripts.context.generate()
end
local list = (name and { name }) or (environment.files[1] and environment.files) or scripts.context.defaultformats
for i=1,#list do
local name = list[i]
name = scripts.context.interfaces[name] or name or ""
if name ~= "" then
make_mkiv_format(name)
make_mkii_format(name,"pdftex")
make_mkii_format(name,"xetex")
end
end
end
function scripts.context.ctx()
local ctxdata = ctxrunner.new()
ctxdata.jobname = environment.files[1]
ctxrunner.manipulate(ctxdata,environment.argument("ctx"))
scripts.context.run(ctxdata)
end
function scripts.context.autoctx()
local ctxdata = nil
local files = (filename and { filename }) or environment.files
local firstfile = #files > 0 and files[1]
if firstfile and file.extname(firstfile) == "xml" then
local f = io.open(firstfile)
if f then
local chunk = f:read(512) or ""
f:close()
local ctxname = match(chunk,"<%?context%-directive%s+job%s+ctxfile%s+([^ ]-)%s*?>")
if ctxname then
ctxdata = ctxrunner.new()
ctxdata.jobname = firstfile
ctxrunner.manipulate(ctxdata,ctxname)
end
end
end
scripts.context.run(ctxdata)
end
local template = [[
\starttext
\directMPgraphic{%s}{input "%s"}
\stoptext
]]
local loaded = false
function scripts.context.metapost()
local filename = environment.files[1] or ""
if not loaded then
dofile(resolvers.findfile("mlib-run.lua"))
loaded = true
commands = commands or { }
commands.writestatus = report -- no longer needed
end
local formatname = environment.argument("format") or "metafun"
if formatname == "" or type(formatname) == "boolean" then
formatname = "metafun"
end
if environment.argument("pdf") then
local basename = file.removesuffix(filename)
local resultname = environment.argument("result") or basename
local jobname = "mtx-context-metapost"
local tempname = file.addsuffix(jobname,"tex")
io.savedata(tempname,format(template,"metafun",filename))
environment.files[1] = tempname
environment.setargument("result",resultname)
environment.setargument("once",true)
scripts.context.run()
scripts.context.purge_job(jobname,true)
scripts.context.purge_job(resultname,true)
elseif environment.argument("svg") then
metapost.directrun(formatname,filename,"svg")
else
metapost.directrun(formatname,filename,"mps")
end
end
function scripts.context.version()
local name = resolvers.findfile("context.mkiv")
if name ~= "" then
report("main context file: %s",name)
local data = io.loaddata(name)
if data then
local version = match(data,"\\edef\\contextversion{(.-)}")
if version then
report("current version: %s",version)
else
report("context version: unknown, no timestamp found")
end
else
report("context version: unknown, load error")
end
else
report("main context file: unknown, 'context.mkiv' not found")
end
end
local generic_files = {
"texexec.tex", "texexec.tui", "texexec.tuo",
"texexec.tuc", "texexec.tua",
"texexec.ps", "texexec.pdf", "texexec.dvi",
"cont-opt.tex", "cont-opt.bak"
}
local obsolete_results = {
"dvi",
}
local temporary_runfiles = {
"tui", "tua", "tup", "ted", "tes", "top",
"log", "tmp", "run", "bck", "rlg",
"mpt", "mpx", "mpd", "mpo", "mpb", "ctl",
"synctex.gz", "pgf",
"prep",
}
local persistent_runfiles = {
"tuo", "tub", "top", "tuc"
}
local special_runfiles = {
--~ "-mpgraph*", "-mprun*", "-temp-*" -- hm, wasn't this escaped?
"-mpgraph", "-mprun", "-temp-"
}
local function purge_file(dfile,cfile)
if cfile and lfs.isfile(cfile) then
if os.remove(dfile) then
return file.basename(dfile)
end
elseif dfile then
if os.remove(dfile) then
return file.basename(dfile)
end
end
end
local function remove_special_files(pattern)
end
function scripts.context.purge_job(jobname,all,mkiitoo)
if jobname and jobname ~= "" then
jobname = file.basename(jobname)
local filebase = file.removesuffix(jobname)
if mkiitoo then
scripts.context.purge(all,filebase,true) -- leading "./"
else
local deleted = { }
for i=1,#obsolete_results do
deleted[#deleted+1] = purge_file(filebase.."."..obsolete_results[i],filebase..".pdf")
end
for i=1,#temporary_runfiles do
deleted[#deleted+1] = purge_file(filebase.."."..temporary_runfiles[i])
end
if all then
for i=1,#persistent_runfiles do
deleted[#deleted+1] = purge_file(filebase.."."..persistent_runfiles[i])
end
end
if #deleted > 0 then
report("purged files: %s", concat(deleted,", "))
end
end
end
end
function scripts.context.purge(all,pattern,mkiitoo)
local all = all or environment.argument("all")
local pattern = environment.argument("pattern") or (pattern and (pattern.."*")) or "*.*"
local files = dir.glob(pattern)
local obsolete = table.tohash(obsolete_results)
local temporary = table.tohash(temporary_runfiles)
local persistent = table.tohash(persistent_runfiles)
local generic = table.tohash(generic_files)
local deleted = { }
for i=1,#files do
local name = files[i]
local suffix = file.extname(name)
local basename = file.basename(name)
if obsolete[suffix] or temporary[suffix] or persistent[suffix] or generic[basename] then
deleted[#deleted+1] = purge_file(name)
elseif mkiitoo then
for i=1,#special_runfiles do
if find(name,special_runfiles[i]) then
deleted[#deleted+1] = purge_file(name)
end
end
end
end
if #deleted > 0 then
report("purged files: %s", concat(deleted,", "))
end
end
local function touch(name,pattern)
local name = resolvers.findfile(name)
local olddata = io.loaddata(name)
if olddata then
local oldversion, newversion = "", os.date("%Y.%m.%d %H:%M")
local newdata, ok = olddata:gsub(pattern,function(pre,mid,post)
oldversion = mid
return pre .. newversion .. post
end)
if ok > 0 then
local backup = file.replacesuffix(name,"tmp")
os.remove(backup)
os.rename(name,backup)
io.savedata(name,newdata)
return true, oldversion, newversion, name
else
return false
end
end
end
local function touchfiles(suffix)
local done, oldversion, newversion, foundname = touch(file.addsuffix("context",suffix),"(\\edef\\contextversion{)(.-)(})")
if done then
report("old version : %s", oldversion)
report("new version : %s", newversion)
report("touched file: %s", foundname)
local ok, _, _, foundname = touch(file.addsuffix("cont-new",suffix), "(\\newcontextversion{)(.-)(})")
if ok then
report("touched file: %s", foundname)
end
end
end
function scripts.context.touch()
if environment.argument("expert") then
touchfiles("mkii")
touchfiles("mkiv")
touchfiles("mkvi")
end
end
-- modules
local labels = { "title", "comment", "status" }
local cards = { "*.mkvi", "*.mkiv", "*.tex" }
function scripts.context.modules(pattern)
local list = { }
local found = resolvers.findfile("context.mkiv")
if not pattern or pattern == "" then
-- official files in the tree
for _, card in ipairs(cards) do
resolvers.findwildcardfiles(card,list)
end
-- my dev path
for _, card in ipairs(cards) do
dir.glob(file.join(file.dirname(found),card),list)
end
else
resolvers.findwildcardfiles(pattern,list)
dir.glob(file.join(file.dirname(found,pattern)),list)
end
local done = { } -- todo : sort
for i=1,#list do
local v = list[i]
local base = file.basename(v)
if not done[base] then
done[base] = true
local suffix = file.suffix(base)
if suffix == "tex" or suffix == "mkiv" or suffix == "mkvi" then
local prefix = match(base,"^([xmst])%-")
if prefix then
v = resolvers.findfile(base) -- so that files on my dev path are seen
local data = io.loaddata(v) or ""
data = match(data,"%% begin info(.-)%% end info")
if data then
local info = { }
for label, text in gmatch(data,"%% +([^ ]+) *: *(.-)[\n\r]") do
info[label] = text
end
report()
report("%-7s : %s","module",base)
report()
for i=1,#labels do
local l = labels[i]
if info[l] then
report("%-7s : %s",l,info[l])
end
end
report()
end
end
end
end
end
end
-- extras
function scripts.context.extras(pattern)
-- only in base path, i.e. only official ones
if type(pattern) ~= "string" then
pattern = "*"
end
local found = resolvers.findfile("context.mkiv")
if found ~= "" then
pattern = file.join(dir.expandname(file.dirname(found)),format("mtx-context-%s.tex",pattern or "*"))
local list = dir.glob(pattern)
for i=1,#list do
local v = list[i]
local data = io.loaddata(v) or ""
data = match(data,"%% begin help(.-)%% end help")
if data then
report()
report("extra: %s (%s)",(gsub(v,"^.*mtx%-context%-(.-)%.tex$","%1")),v)
for s in gmatch(data,"%% *(.-)[\n\r]") do
report(s)
end
report()
end
end
end
end
function scripts.context.extra()
local extra = environment.argument("extra")
if type(extra) == "string" then
if environment.argument("help") then
scripts.context.extras(extra)
else
local fullextra = extra
if not find(fullextra,"mtx%-context%-") then
fullextra = "mtx-context-" .. extra
end
local foundextra = resolvers.findfile(fullextra)
if foundextra == "" then
scripts.context.extras()
return
else
report("processing extra: %s", foundextra)
end
environment.setargument("purgeall",true)
local result = environment.setargument("result") or ""
if result == "" then
environment.setargument("result","context-extra")
end
scripts.context.run(nil,foundextra)
end
else
scripts.context.extras()
end
end
-- todo: we need to do a dummy run
function scripts.context.trackers()
environment.files = { resolvers.findfile("m-trackers.mkiv") }
scripts.context.multipass.nofruns = 1
environment.setargument("purgeall",true)
scripts.context.run()
end
function scripts.context.directives()
environment.files = { resolvers.findfile("m-directives.mkiv") }
scripts.context.multipass.nofruns = 1
environment.setargument("purgeall",true)
scripts.context.run()
end
function scripts.context.logcategories()
environment.files = { resolvers.findfile("m-logcategories.mkiv") }
scripts.context.multipass.nofruns = 1
environment.setargument("purgeall",true)
scripts.context.run()
end
function scripts.context.timed(action)
statistics.timed(action)
end
local zipname = "cont-tmf.zip"
local mainzip = "http://www.pragma-ade.com/context/latest/" .. zipname
local validtrees = { "texmf-local", "texmf-context" }
local selfscripts = { "mtxrun.lua" } -- was: { "luatools.lua", "mtxrun.lua" }
function zip.loaddata(zipfile,filename) -- should be in zip lib
local f = zipfile:open(filename)
if f then
local data = f:read("*a")
f:close()
return data
end
return nil
end
function scripts.context.update()
local force = environment.argument("force")
local socket = require("socket")
local http = require("socket.http")
local basepath = resolvers.findfile("context.mkiv") or ""
if basepath == "" then
report("quiting, no 'context.mkiv' found")
return
end
local basetree = basepath.match(basepath,"^(.-)tex/context/base/context.mkiv$") or ""
if basetree == "" then
report("quiting, no proper tds structure (%s)",basepath)
return
end
local function is_okay(basetree)
for _, tree in next, validtrees do
local pattern = gsub(tree,"%-","%%-")
if basetree:find(pattern) then
return tree
end
end
return false
end
local okay = is_okay(basetree)
if not okay then
report("quiting, tree '%s' is protected",okay)
return
else
report("updating tree '%s'",okay)
end
if not lfs.chdir(basetree) then
report("quiting, unable to change to '%s'",okay)
return
end
report("fetching '%s'",mainzip)
local latest = http.request(mainzip)
if not latest then
report("context tree '%s' can be updated, use --force",okay)
return
end
io.savedata("cont-tmf.zip",latest)
if false then
-- variant 1
os.execute("mtxrun --script unzip cont-tmf.zip")
else
-- variant 2
local zipfile = zip.open(zipname)
if not zipfile then
report("quiting, unable to open '%s'",zipname)
return
end
local newfile = zip.loaddata(zipfile,"tex/context/base/context.mkiv")
if not newfile then
report("quiting, unable to open '%s'","context.mkiv")
return
end
local oldfile = io.loaddata(resolvers.findfile("context.mkiv")) or ""
local function versiontonumber(what,str)
local version = match(str,"\\edef\\contextversion{(.-)}") or ""
local year, month, day, hour, minute = match(str,"\\edef\\contextversion{(%d+)%.(%d+)%.(%d+) *(%d+)%:(%d+)}")
if year and minute then
local time = os.time { year=year,month=month,day=day,hour=hour,minute=minute}
report("%s version: %s (%s)",what,version,time)
return time
else
report("%s version: %s (unknown)",what,version)
return nil
end
end
local oldversion = versiontonumber("old",oldfile)
local newversion = versiontonumber("new",newfile)
if not oldversion or not newversion then
report("quiting, version cannot be determined")
return
elseif oldversion == newversion then
report("quiting, your current version is up-to-date")
return
elseif oldversion > newversion then
report("quiting, your current version is newer")
return
end
for k in zipfile:files() do
local filename = k.filename
if filename:find("/$") then
lfs.mkdir(filename)
else
local data = zip.loaddata(zipfile,filename)
if data then
if force then
io.savedata(filename,data)
end
report(filename)
end
end
end
for _, scriptname in next, selfscripts do
local oldscript = resolvers.findfile(scriptname) or ""
if oldscript ~= "" and is_okay(oldscript) then
local newscript = "./scripts/context/lua/" .. scriptname
local data = io.loaddata(newscript) or ""
if data ~= "" then
report("replacing script '%s' by '%s'",oldscript,newscript)
if force then
io.savedata(oldscript,data)
end
end
else
report("keeping script '%s'",oldscript)
end
end
if force then
scripts.context.make()
end
end
if force then
report("context tree '%s' has been updated",okay)
else
report("context tree '%s' can been updated (use --force)",okay)
end
end
do
local silent = environment.argument("silent")
if type(silent) == "string" then
directives.enable(format("logs.blocked={%s}",silent))
elseif silent then
directives.enable("logs.blocked")
end
end
if environment.argument("once") then
scripts.context.multipass.nofruns = 1
elseif environment.argument("runs") then
scripts.context.multipass.nofruns = tonumber(environment.argument("runs")) or nil
end
if environment.argument("profile") then
os.setenv("MTX_PROFILE_RUN","YES")
end
if environment.argument("run") then
-- scripts.context.timed(scripts.context.run)
scripts.context.timed(scripts.context.autoctx)
elseif environment.argument("make") then
scripts.context.timed(function() scripts.context.make() end)
elseif environment.argument("generate") then
scripts.context.timed(function() scripts.context.generate() end)
elseif environment.argument("ctx") then
scripts.context.timed(scripts.context.ctx)
elseif environment.argument("mp") or environment.argument("metapost") then
scripts.context.timed(scripts.context.metapost)
elseif environment.argument("version") then
application.identify()
scripts.context.version()
elseif environment.argument("touch") then
scripts.context.touch()
elseif environment.argument("update") then
scripts.context.update()
elseif environment.argument("expert") then
application.help("expert", "special")
elseif environment.argument("modules") then
scripts.context.modules()
elseif environment.argument("extras") then
scripts.context.extras(environment.files[1] or environment.argument("extras"))
elseif environment.argument("extra") then
scripts.context.extra()
elseif environment.argument("help") then
if environment.files[1] == "extras" then
scripts.context.extras()
else
application.help("basic")
end
elseif environment.argument("showtrackers") or environment.argument("trackers") == true then
scripts.context.trackers()
elseif environment.argument("showdirectives") or environment.argument("directives") == true then
scripts.context.directives()
elseif environment.argument("showlogcategories") then
scripts.context.logcategories()
elseif environment.argument("track") and type(environment.argument("track")) == "boolean" then -- for old times sake, will go
scripts.context.trackers()
elseif environment.files[1] then
-- scripts.context.timed(scripts.context.run)
scripts.context.timed(scripts.context.autoctx)
elseif environment.argument("pipe") then
scripts.context.timed(scripts.context.pipe)
elseif environment.argument("purge") then
-- only when no filename given, supports --pattern
scripts.context.purge()
elseif environment.argument("purgeall") then
-- only when no filename given, supports --pattern
scripts.context.purge(true,nil,true)
else
application.help("basic")
end
if environment.argument("profile") then
os.setenv("MTX_PROFILE_RUN","NO")
end
|