aboutsummaryrefslogtreecommitdiffhomepage
path: root/man/man1/sisu.1
blob: 35af5f8d8218b62bf004762cb3f12dbe27bbc95a (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
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
.TH "sisu" "1" "2012-05-25" "3.2.10" "SiSU"
.br
.SH NAME
.br
sisu \- documents: markup, structuring, publishing in multiple standard formats, and search
.br
.SH SYNOPSIS
.br
sisu [\-abCcDdeFGghIikLMmNnoPpQqRrSsTtUuVvWwXxYyZ_0\-9] [filename/wildcard]

.br
sisu [\-Ddcv] [instruction] [filename/wildcard]

.br
sisu [\-CcFLSVvW]

.br
sisu [operations]

.br
sisu \-\-v3 [operations]

.br
sisu \-\-v2 [operations]

.br
sisu2 [operations]
.SH SISU \- MANUAL,
RALPH AMISSAH
.br

.SH WHAT IS SISU?
.br

.SH 1. INTRODUCTION \- WHAT IS SISU?
.br

.br
.B SiSU
is a framework for document structuring, publishing (in multiple open standard
formats) and search, comprising of: (a) a lightweight document structure and
presentation markup syntax; and (b) an accompanying engine for generating
standard document format outputs from documents prepared in sisu markup syntax,
which is able to produce multiple standard outputs (including the population of
sql databases) that (can) share a common numbering system for the citation of
text within a document.

.br
.B SiSU
is developed under an open source, software libre license (GPL3). Its use case
for development is work with medium to large document sets and cope with
evolving document formats/ representation technologies. Documents are prepared
once, and generated as need be to update the technical presentation or add
additional output formats. Various output formats (including search related
output) share a common mechanism for cross\-output\-format citation.

.br
.B SiSU
both defines a markup syntax and provides an engine that produces open
standards format outputs from documents prepared with
.B SiSU
markup. From a single lightly prepared document sisu custom builds several
standard output formats which share a common (text object) numbering system for
citation of content within a document (that also has implications for search).
The sisu engine works with an abstraction of the document's structure and
content from which it is possible to generate different forms of representation
of the document. Significantly
.B SiSU
markup is more sparse than html and outputs which include html, EPUB, LaTeX,
landscape and portrait pdfs, Open Document Format (ODF), all of which can be
added to and updated.
.B SiSU
is also able to populate SQL type databases at an object level, which means
that searches can be made with that degree of granularity.

.br
Source document preparation and output generation is a two step process: (i)
document source is prepared, that is, marked up in sisu markup syntax and (ii)
the desired output subsequently generated by running the sisu engine against
document source. Output representations if updated (in the sisu engine) can be
generated by re\-running the engine against the prepared source. Using
.B SiSU
markup applied to a document,
.B SiSU
custom builds (to take advantage of the strengths of different ways of
representing documents) various standard open output formats including plain
text, HTML, XHTML, XML, EPUB, OpenDocument, LaTeX or PDF files, and populate an
SQL database with objects[^1] (equating generally to paragraph\-sized chunks)
so searches may be performed and matches returned with that degree of
granularity ( e.g. your search criteria is met by these documents and at these
locations within each document). Document output formats share a common object
numbering system for locating content. This is particularly suitable for
"published" works (finalized texts as opposed to works that are frequently
changed or updated) for which it provides a fixed means of reference of
content.

.br
In preparing a
.B SiSU
document you optionally provide semantic information related to the document in
a document header, and in marking up the substantive text provide information
on the structure of the document, primarily indicating heading levels and
footnotes. You also provide information on basic text attributes where used.
The rest is automatic, sisu from this information custom builds[^2] the
different forms of output requested.

.br
.B SiSU
works with an abstraction of the document based on its structure which is
comprised of its headings[^3] and objects[^4], which enables
.B SiSU
to represent the document in many different ways, and to take advantage of the
strengths of different ways of presenting documents. The objects are numbered,
and these numbers can be used to provide a common basis for citing material
within a document across the different output format types. This is significant
as page numbers are not well suited to the digital age, in web publishing,
changing a browser's default font or using a different browser can mean that
text will appear on a different page; and publishing in different formats,
html, landscape and portrait pdf etc. again page numbers are not useful to cite
text. Dealing with documents at an object level together with object numbering
also has implications for search that
.B SiSU
is able to take advantage of.

.br
One of the challenges of maintaining documents is to keep them in a format that
allows use of them independently of proprietary platforms. Consider issues
related to dealing with legacy proprietary formats today and what guarantee you
have that old proprietary formats will remain (or can be read without
proprietary software/equipment) in 15 years time, or the way the way in which
html has evolved over its relatively short span of existence.
.B SiSU
provides the flexibility of producing documents in multiple non\-proprietary
open formats including html, pdf[^5] ODF,[^6] and EPUB.[^7] Whilst
.B SiSU
relies on software, the markup is uncomplicated and minimalistic which
guarantees that future engines can be written to run against it. It is also
easily converted to other formats, which means documents prepared in
.B SiSU
can be migrated to other document formats. Further security is provided by the
fact that the software itself,
.B SiSU
is available under GPL3 a licence that guarantees that the source code will
always be open, and free as in libre, which means that that code base can be
used, updated and further developed as required under the terms of its license.
Another challenge is to keep up with a moving target.
.B SiSU
permits new forms of output to be added as they become important, (Open
Document Format text was added in 2006 when it became an ISO standard for
office applications and the archival of documents), EPUB was introduced in
2009; and allows the technical representations existing output to be updated
(html has evolved and the related module has been updated repeatedly over the
years, presumably when the World Wide Web Consortium (w3c) finalises html 5
which is currently under development, the html module will again be updated
allowing all existing documents to be regenerated as html 5).

.br
The document formats are written to the file\-system and available for indexing
by independent indexing tools, whether off the web like Google and Yahoo or on
the site like Lucene and Hyperestraier.

.br
.B SiSU
also provides other features such as concordance files and document content
certificates, and the working against an abstraction of document structure has
further possibilities for the research and development of other document
representations, the availability of objects is useful for example for topic
maps and thesauri, together with the flexibility of
.B SiSU
offers great possibilities.

.br
.B SiSU
is primarily for published works, which can take advantage of the citation
system to reliably reference its documents.
.B SiSU
works well in a complementary manner with such collaborative technologies as
Wikis, which can take advantage of and be used to discuss the substance of
content prepared in
.B SiSU.

.br
<http://www.sisudoc.org/>

.br
<http://www.jus.uio.no/sisu>

.SH 2. COMMANDS SUMMARY
.br

.SH 2.1 DESCRIPTION

.br
.B SiSU
is a document publishing system, that from a simple single marked\-up document,
produces multiple output formats including: plaintext, html, xhtml, XML, epub,
odt (odf text), LaTeX, pdf, info, and SQL (PostgreSQL and SQLite), which share
text object numbers ("object citation numbering") and the same document
structure information. For more see: <http://www.jus.uio.no/sisu>

.SH 2.2 DOCUMENT PROCESSING COMMAND FLAGS

.TP
.B \-a [filename/wildcard]
produces plaintext with Unix linefeeds and without markup, (object numbers are
omitted), has footnotes at end of each paragraph that contains them [ \ \-A \
for \ equivalent \ dos \ (linefeed) \ output \ file] [see \ \-e \ for \
endnotes]. (Options include: \-\-endnotes for endnotes \-\-footnotes for
footnotes at the end of each paragraph \-\-unix for unix linefeed (default)
\-\-msdos for msdos linefeed)

.TP
.B \-b [filename/wildcard]
see \-\-xhtml

.TP
.B \-\-by\-*
see \-\-output\-by\-*

.TP
.B \-C
configure/initialise shared output directory files initialize shared output
directory (config files such as css and dtd files are not updated if they
already exist unless modifier is used). \-C \-\-init\-site configure/initialise
site more extensive than \-C on its own, shared output directory files/force
update, existing shared output config files such as css and dtd files are
updated if this modifier is used.

.TP
.B \-CC
see \-\-configure

.TP
.B \-c [filename/wildcard]
see \-\-color\-toggle

.TP
.B \-\-color\-toggle [filename/wildcard]
screen toggle ansi screen colour on or off depending on default set (unless \-c
flag is used: if sisurc colour default is set to 'true', output to screen will
be with colour, if sisurc colour default is set to 'false' or is undefined
screen output will be without colour). Alias \-c

.TP
.B \-\-configure
configure/initialise shared output directory files initialize shared output
directory (config files such as css and dtd files are not updated if they
already exist unless modifier is used). The equivalent of: \-C \-\-init\-site
configure/initialise site, more extensive than \-C on its own, shared output
directory files/force update, existing shared output config files such as css
and dtd files are updated if \-CC is used.

.TP
.B \-\-concordance [filename/wildcard]
produces concordance (wordmap) a rudimentary index of all the words in a
document. (Concordance files are not generated for documents of over 260,000
words unless this limit is increased in the file sisurc.yml). Alias \-w

.TP
.B \-D [instruction] [filename]
see \-\-pg

.TP
.B \-d [\-\-db\-[database \ type \ (sqlite|pg)]] \-\-[instruction] [filename]
see \-\-sqlite

.TP
.B \-\-dal [filename/wildcard/url]
assumed for most other flags, creates new intermediate files for processing
(document abstraction) that is used in all subsequent processing of other
output. This step is assumed for most processing flags. To skip it see \-n.
Alias \-m

.TP
.B \-\-delete [filename/wildcard]
see \-\-zap

.TP
.B \-\-dump[=directory_path] [filename/wildcard]
places output in directory specified, if none is specified in the current
directory (pwd). Compare \-\-redirect

.TP
.B \-e [filename/wildcard]
see \-\-epub

.TP
.B \-\-epub [filename/wildcard]
produces an epub document, [sisu \ version \ >=2 \ ] (filename.epub). Alias \-e

.TP
.B \-\-exc\-*
exclude output feature, overrides configuration settings \-\-exc\-ocn, (exclude
object citation numbering, (switches off object citation numbering), affects
html (seg, scroll), epub, xhtml, xml, pdf); \-\-exc\-toc, (exclude table of
contents, affects html (scroll), epub, pdf); \-\-exc\-links\-to\-manifest,
\-\-exc\-manifest\-links, (exclude links to manifest, affects html (seg,
scroll)); \-\-exc\-search\-form, (exclude search form, affects html (seg,
scroll), manifest); \-\-exc\-minitoc, (exclude mini table of contents, affects
html (seg), concordance, manifest); \-\-exc\-manifest\-minitoc, (exclude mini
table of contents, affects manifest); \-\-exc\-html\-minitoc, (exclude mini
table of contents, affects html (seg), concordance); \-\-exc\-html\-navigation,
(exclude navigation, affects html (seg)); \-\-exc\-html\-navigation\-bar,
(exclude navigation bar, affects html (seg)); \-\-exc\-html\-search\-form,
(exclude search form, affects html (seg, scroll)); \-\-exc\-html\-right\-pane,
(exclude right pane/column, affects html (seg, scroll));
\-\-exc\-html\-top\-band, (exclude top band, affects html (seg, scroll),
concordance (minitoc forced on to provide seg navigation)); \-\-exc\-segsubtoc
(exclude sub table of contents, affects html (seg), epub); see also \-\-inc\-*

.TP
.B \-F [\-\-webserv=webrick]
see \-\-sample\-search\-form

.TP
.B \-f [optional \ string \ part \ of \ filename]
see \-\-find

.TP
.B \-\-find [optional \ string \ part \ of \ filename]
without match string, glob all \.sst \.ssm files in directory (including
language subdirectories). With match string, find files that match given string
in directory (including language subdirectories). Alias \-f, \-\-glob, \-G

.TP
.B \-G [optional \ string \ part \ of \ filename]
see \-\-find

.TP
.B \-g [filename/wildcard]
see \-\-git

.TP
.B \-\-git [filename/wildcard]
produces or updates markup source file structure in a git repo (experimental
and subject to change). Alias \-g

.TP
.B \-\-glob [optional \ string \ part \ of \ filename]
see \-\-find

.TP
.B \-h [filename/wildcard]
see \-\-html

.TP
.B \-\-harvest *.ss[tm]
makes two lists of sisu output based on the sisu markup documents in a
directory: list of author and authors works (year and titles), and; list by
topic with titles and author. Makes use of header metadata fields (author,
title, date, topic_register). Can be used with maintenance (\-M) and remote
placement (\-R) flags.

.TP
.B \-\-help [topic]
provides help on the selected topic, where topics (keywords) include: list,
(com)mands, short(cuts), (mod)ifiers, (env)ironment, markup, syntax, headers,
headings, endnotes, tables, example, customise, skin, (dir)ectories, path,
(lang)uage, db, install, setup, (conf)igure, convert, termsheet, search, sql,
features, license.

.TP
.B \-\-html [filename/wildcard]
produces html output, segmented text with table of contents (toc.html and
index.html) and the document in a single file (scroll.html). Alias \-h

.TP
.B \-I [filename/wildcard]
see \-\-texinfo

.TP
.B \-i [filename/wildcard]
see \-\-manpage

.TP
.B \-\-inc\-*
include output feature, overrides configuration settings, (usually the default
if none set), has precedence over \-\-exc\-* (exclude output feature). Some
detail provided under \-\-exc\-*, see \-\-exc\-*

.TP
.B \-j [filename/wildcard]
copies images associated with a file for use by html, xhtml & xml outputs
(automatically invoked by \-\-dump & redirect).

.TP
.B \-\-keep\-processing\-files [filename/wildcard/url]
see \-\-maintenance

.TP
.B \-L
prints license information.

.TP
.B \-M [filename/wildcard/url]
see \-\-maintenance

.TP
.B \-m [filename/wildcard/url]
see \-\-dal (document abstraction level/layer)

.TP
.B \-\-machine [filename/wildcard/url]
see \-\-dal (document abstraction level/layer)

.TP
.B \-\-maintenance [filename/wildcard/url]
maintenance mode, interim processing files are preserved and their locations
indicated. (also see \-V). Aliases \-M and \-\-keep\-processing\-files.

.TP
.B \-\-manpage [filename/wildcard]
produces man page of file, not suitable for all outputs. Alias \-i

.TP
.B \-N [filename/wildcard/url]
document digest or document content certificate ( DCC ) as md5 digest tree of
the document: the digest for the document, and digests for each object
contained within the document (together with information on software versions
that produced it) (digest.txt). \-NV for verbose digest output to screen.

.TP
.B \-n [filename/wildcard/url]
skip the creation of intermediate processing files (document abstraction) if
they already exist, this skips the equivalent of \-m which is otherwise assumed
by most processing flags.

.TP
.B \-\-no\-*
see \-\-exc\-*

.TP
.B \-o [filename/wildcard/url]
see \-\-odt

.TP
.B \-\-odf [filename/wildcard/url]
see \-\-odt

.TP
.B \-\-odt [filename/wildcard/url]
output basic document in opendocument file format (opendocument.odt). Alias \-o

.TP
.B \-\-output\-by\-*
select output directory structure from 3 alternatives:
\-\-output\-by\-language, (language directory (based on language code) with
filetype (html, epub, pdf etc.) subdirectories); \-\-output\-by\-filetype,
(filetype directories with language code as part of filename);
\-\-output\-by\-filename, (filename directories with language code as part of
filename). This is configurable. Alias \-\-by\-*

.TP
.B \-P [language_directory/filename \ language_directory]
see \-\-po4a

.TP
.B \-p [filename/wildcard]
see \-\-pdf

.TP
.B \-\-pdf [filename/wildcard]
produces LaTeX pdf (portrait.pdf & landscape.pdf). Default paper size is set in
config file, or document header, or provided with additional command line
parameter, e.g. \-\-papersize\-a4 preset sizes include: 'A4', U.S. 'letter' and
'legal' and book sizes 'A5' and 'B5' (system defaults to A4). Alias \-p

.TP
.B \-\-pg [instruction] [filename]
database postgresql ( \-\-pgsql may be used instead) possible instructions,
include: \-\-createdb; \-\-create; \-\-dropall; \-\-import [filename];
\-\-update [filename]; \-\-remove [filename]; see database section below. Alias
\-D

.TP
.B \-\-po [language_directory/filename \ language_directory]
see \-\-po4a

.TP
.B \-\-po4a [language_directory/filename \ language_directory]
produces \.pot and po files for the file in the languages specified by the
language directory.
.B SiSU
markup is placed in subdirectories named with the language code, e.g. en/ fr/
es/. The sisu config file must set the output directory structure to
multilingual. v3, experimental

.TP
.B \-Q [filename/wildcard]
see \-\-qrcode

.TP
.B \-q [filename/wildcard]
see \-\-quiet

.TP
.B \-\-qrcode [filename/wildcard]
generate QR code image of metadata (used in manifest). v3 only.

.TP
.B \-\-quiet [filename/wildcard]
quiet less output to screen.

.TP
.B \-R [filename/wildcard]
see \-\-rsync

.TP
.B \-r [filename/wildcard]
see \-\-scp

.TP
.B \-\-redirect[=directory_path] [filename/wildcard]
places output in subdirectory under specified directory, subdirectory uses the
filename (without the suffix). If no output directory is specified places the
subdirectory under the current directory (pwd). Compare \-\-dump

.TP
.B \-\-rsync [filename/wildcard]
copies sisu output files to remote host using rsync. This requires that
sisurc.yml has been provided with information on hostname and username, and
that you have your "keys" and ssh agent in place. Note the behavior of rsync
different if \-R is used with other flags from if used alone. Alone the rsync
\-\-delete parameter is sent, useful for cleaning the remote directory (when
\-R is used together with other flags, it is not). Also see \-\-scp. Alias \-R

.TP
.B \-S
see \-\-sisupod

.TP
.B \-S [filename/wildcard]
see \-\-sisupod

.TP
.B \-s [filename/wildcard]
see \-\-source

.TP
.B \-\-sample\-search\-form [\-\-webserv=webrick]
generate examples of (naive) cgi search form for sqlite and pgsql depends on
your already having used sisu to populate an sqlite and/or pgsql database, (the
sqlite version scans the output directories for existing sisu_sqlite databases,
so it is first necessary to create them, before generating the search form) see
\-d \-D and the database section below. If the optional parameter
\-\-webserv=webrick is passed, the cgi examples created will be set up to use
the default port set for use by the webrick server, (otherwise the port is left
blank and the system setting used, usually 80). The samples are dumped in the
present work directory which must be writable, (with screen instructions given
that they be copied to the cgi\-bin directory). Alias \-F

.TP
.B \-\-scp [filename/wildcard]
copies sisu output files to remote host using scp. This requires that
sisurc.yml has been provided with information on hostname and username, and
that you have your "keys" and ssh agent in place. Also see \-\-rsync. Alias \-r

.TP
.B \-\-sqlite \-\-[instruction] [filename]
database type set to sqlite, this produces one of two possible databases,
without additional database related instructions it produces a discreet sqlite
file for the document processed; with additional instructions it produces a
common sqlite database of all processed documents that (come from the same
document preparation directory and as a result) share the same output directory
base path (possible instructions include: \-\-createdb; \-\-create;
\-\-dropall; \-\-import [filename]; \-\-update [filename]; \-\-remove
[filename]); see database section below. Alias \-d

.TP
.B \-\-sisupod
produces a sisupod a zipped sisu directory of markup files including sisu
markup source files and the directories local configuration file, images and
skins. Note: this only includes the configuration files or skins contained in
 \./_sisu not those in ~/.sisu \-S [filename/wildcard] option. Note: (this
option is tested only with zsh). Alias \-S

.TP
.B \-\-sisupod [filename/wildcard]
produces a zipped file of the prepared document specified along with associated
images, by default named sisupod.zip they may alternatively be named with the
filename extension \.ssp This provides a quick way of gathering the relevant
parts of a sisu document which can then for example be emailed. A sisupod
includes sisu markup source file, (along with associated documents if a master
file, or available in multilingual versions), together with related images and
skin.
.B SiSU
commands can be run directly against a sisupod contained in a local directory,
or provided as a url on a remote site. As there is a security issue with skins
provided by other users, they are not applied unless the flag \-\-trust or
\-\-trusted is added to the command instruction, it is recommended that file
that are not your own are treated as untrusted. The directory structure of the
unzipped file is understood by sisu, and sisu commands can be run within it.
Note: if you wish to send multiple files, it quickly becomes more space
efficient to zip the sisu markup directory, rather than the individual files
for sending). See the \-S option without [filename/wildcard]. Alias \-S

.TP
.B \-\-source [filename/wildcard]
copies sisu markup file to output directory. Alias \-s

.TP
.B \-T [filename/wildcard \ (*.termsheet.rb)]
standard form document builder, preprocessing feature

.TP
.B \-t [filename/wildcard]
see \-\-txt

.TP
.B \-\-texinfo [filename/wildcard]
produces texinfo and info file, (view with pinfo). Alias \-I

.TP
.B \-\-txt [filename/wildcard]
produces plaintext with Unix linefeeds and without markup, (object numbers are
omitted), has footnotes at end of each paragraph that contains them [ \ \-A \
for \ equivalent \ dos \ (linefeed) \ output \ file] [see \ \-e \ for \
endnotes]. (Options include: \-\-endnotes for endnotes \-\-footnotes for
footnotes at the end of each paragraph \-\-unix for unix linefeed (default)
\-\-msdos for msdos linefeed). Alias \-t

.TP
.B \-U [filename/wildcard]
see \-\-urls

.TP
.B \-u [filename/wildcard]
provides url mapping of output files for the flags requested for processing,
also see \-U

.TP
.B \-\-urls [filename/wildcard]
prints url output list/map for the available processing flags options and
resulting files that could be requested, (can be used to get a list of
processing options in relation to a file, together with information on the
output that would be produced), \-u provides url output mapping for those flags
requested for processing. The default assumes sisu_webrick is running and
provides webrick url mappings where appropriate, but these can be switched to
file system paths in sisurc.yml. Alias \-U

.TP
.B \-V
on its own, provides
.B SiSU
version and environment information (sisu \-\-help env)

.TP
.B \-V [filename/wildcard]
even more verbose than the \-v flag.

.TP
.B \-v
on its own, provides
.B SiSU
version information

.TP
.B \-v [filename/wildcard]
see \-\-verbose

.TP
.B \-\-v2 [filename/wildcard]
invokes the sisu v2 document parser/generator. This is the default and is
normally omitted.

.TP
.B \-\-v3 [filename/wildcard]
invokes the sisu v3 document parser/generator. Currently under development and
incomplete, v3 requires >= ruby1.9.2p180. You may run sisu3 instead.

.TP
.B \-\-verbose [filename/wildcard]
provides verbose output of what is being generated, where output is placed (and
error messages if any), as with \-u flag provides a url mapping of files
created for each of the processing flag requests. Alias \-v

.TP
.B \-W
see \-\-webrick

.TP
.B \-w [filename/wildcard]
see \-\-concordance

.TP
.B \-\-webrick
starts ruby's webrick webserver points at sisu output directories, the default
port is set to 8081 and can be changed in the resource configuration files.
[tip: \ the \ webrick \ server \ requires \ link \ suffixes, \ so \ html \
output \ should \ be \ created \ using \ the \ \-h \ option \ rather \ than \
\-H \ ; \ also, \ note \ \-F \ webrick \ ]. Alias \-W

.TP
.B \-\-wordmap [filename/wildcard]
see \-\-concordance

.TP
.B \-\-xhtml [filename/wildcard]
produces xhtml/XML output for browser viewing (sax parsing). Alias \-b

.TP
.B \-\-xml\-dom [filename/wildcard]
produces XML output with deep document structure, in the nature of dom. Alias
\-X

.TP
.B \-\-xml\-sax [filename/wildcard]
produces XML output shallow structure (sax parsing). Alias \-x

.TP
.B \-X [filename/wildcard]
see \-\-xml\-dom

.TP
.B \-x [filename/wildcard]
see \-\-xml\-sax

.TP
.B \-Y [filename/wildcard]
produces a short sitemap entry for the document, based on html output and the
sisu_manifest. \-\-sitemaps generates/updates the sitemap index of existing
sitemaps. (Experimental, [g,y,m \ announcement \ this \ week])

.TP
.B \-y [filename/wildcard]
produces an html summary of output generated (hyperlinked to content) and
document specific metadata (sisu_manifest.html). This step is assumed for most
processing flags.

.TP
.B \-Z [filename/wildcard]
see \-\-zap

.TP
.B \-\-zap [filename/wildcard]
Zap, if used with other processing flags deletes output files of the type about
to be processed, prior to processing. If \-Z is used as the lone processing
related flag (or in conjunction with a combination of \-[mMvVq]), will remove
the related document output directory. Alias \-Z

.SH 3. COMMAND LINE MODIFIERS
.br

.TP
.B \-\-no\-ocn
[with \ \-\-html \ \-\-pdf \ or \ \-\-epub] switches off object citation
numbering. Produce output without identifying numbers in margins of html or
LaTeX/pdf output.

.TP
.B \-\-no\-annotate
strips output text of editor endnotes[^*1] denoted by asterisk or dagger/plus
sign

.TP
.B \-\-no\-asterisk
strips output text of editor endnotes[^*2] denoted by asterisk sign

.TP
.B \-\-no\-dagger
strips output text of editor endnotes[^+1] denoted by dagger/plus sign

.SH 4. DATABASE COMMANDS
.br

.br
dbi \- database interface

.br
\-D or \-\-pgsql set for postgresql \-d or \-\-sqlite default set for sqlite
\-d is modifiable with \-\-db=[database \ type \ (pgsql \ or \ sqlite)]

.TP
.B \-\-pg \-v \-\-createall
initial step, creates required relations (tables, indexes) in existing
postgresql database (a database should be created manually and given the same
name as working directory, as requested) (rb.dbi) [ \ \-dv \ \-\-createall \
sqlite \ equivalent] it may be necessary to run sisu \-Dv \-\-createdb
initially NOTE: at the present time for postgresql it may be necessary to
manually create the database. The command would be 'createdb [database \ name]'
where database name would be SiSU_[present \ working \ directory \ name \
(without \ path)]. Please use only alphanumerics and underscores.

.TP
.B \-\-pg \-v \-\-import
[filename/wildcard] imports data specified to postgresql db (rb.dbi) [ \ \-dv \
\-\-import \ sqlite \ equivalent]

.TP
.B \-\-pg \-v \-\-update
[filename/wildcard] updates/imports specified data to postgresql db (rb.dbi) [
\ \-dv \ \-\-update \ sqlite \ equivalent]

.TP
.B \-\-pg \-\-remove
[filename/wildcard] removes specified data to postgresql db (rb.dbi) [ \ \-d \
\-\-remove \ sqlite \ equivalent]

.TP
.B \-\-pg \-\-dropall
kills data" and drops (postgresql or sqlite) db, tables & indexes [ \ \-d \
\-\-dropall \ sqlite \ equivalent]

.br
The \-v is for verbose output.

.SH 5. SHORTCUTS, SHORTHAND FOR MULTIPLE FLAGS
.br

.TP
.B \-\-update [filename/wildcard]
Checks existing file output and runs the flags required to update this output.
This means that if only html and pdf output was requested on previous runs,
only the \-hp files will be applied, and only these will be generated this
time, together with the summary. This can be very convenient, if you offer
different outputs of different files, and just want to do the same again.

.TP
.B \-0 to \-5 [filename \ or \ wildcard]
Default shorthand mappings (for v3, note that the defaults can be
changed/configured in the sisurc.yml file):

.TP
.B \-0
\-NQhewpotbxXyYv [this \ is \ the \ default \ action \ run \ when \ no \
options \ are \ give, \ i.e. \ on \ 'sisu \ [filename]']

.TP
.B \-1
\-Qhewpoty

.TP
.B \-2
\-NQhewpotbxXy

.TP
.B \-3
\-NQhewpotbxXyY

.TP
.B \-4
\-NQhewpotbxXDyY \-\-update

.TP
.B \-5
\-NQhewpotbxXDyYv \-\-update

.br
add \-v for verbose mode and \-c to toggle color state, e.g. sisu \-2vc
[filename \ or \ wildcard]

.br
consider \-u for appended url info or \-v for verbose output

.SH 5.1 COMMAND LINE WITH FLAGS \- BATCH PROCESSING

.br
In the data directory run sisu \-mh filename or wildcard eg. "sisu \-h
cisg.sst" or "sisu \-h *.{sst,ssm}" to produce html version of all documents.

.br
Running sisu (alone without any flags, filenames or wildcards) brings up the
interactive help, as does any sisu command that is not recognised. Enter to
escape.

.SH 6. HELP
.br

.SH 6.1 SISU MANUAL

.br
The most up to date information on sisu should be contained in the sisu_manual,
available at:

.br
  <http://sisudoc.org/sisu/sisu_manual/>

.br
The manual can be generated from source, found respectively, either within the
.B SiSU
tarball or installed locally at:

.br
  ./data/doc/sisu/markup\-samples/sisu_manual

.br
  /usr/share/doc/sisu/markup\-samples/sisu_manual

.br
move to the respective directory and type e.g.:

.br
  sisu sisu_manual.ssm

.SH 6.2 SISU MAN PAGES

.br
If
.B SiSU
is installed on your system usual man commands should be available, try:

.br
  man sisu

.br
Most
.B SiSU
man pages are generated directly from sisu documents that are used to prepare
the sisu manual, the sources files for which are located within the
.B SiSU
tarball at:

.br
  ./data/doc/sisu/markup\-samples/sisu_manual

.br
Once installed, directory equivalent to:

.br
  /usr/share/doc/sisu/markup\-samples/sisu_manual

.br
Available man pages are converted back to html using man2html:

.br
  /usr/share/doc/sisu/html/

.br
  ./data/doc/sisu/html

.br
An online version of the sisu man page is available here:

.br
* various sisu man pages <http://www.jus.uio.no/sisu/man/> [^8]

.br
* sisu.1 <http://www.jus.uio.no/sisu/man/sisu.1.html> [^9]

.SH 6.3 SISU BUILT\-IN INTERACTIVE HELP

.br
This is particularly useful for getting the current sisu setup/environment
information:

.br
  sisu \-\-help

.br
  sisu \-\-help [subject]

.br
    sisu \-\-help commands

.br
    sisu \-\-help markup

.br
    sisu \-\-help env [for \ feedback \ on \ the \ way \ your \ system \ is \
    setup \ with \ regard \ to \ sisu]

.br
  sisu \-V [environment \ information, \ same \ as \ above \ command]

.br
  sisu (on its own provides version and some help information)

.br
Apart from real\-time information on your current configuration the
.B SiSU
manual and man pages are likely to contain more up\-to\-date information than
the sisu interactive help (for example on commands and markup).

.br
NOTE: Running the command sisu (alone without any flags, filenames or
wildcards) brings up the interactive help, as does any sisu command that is not
recognised. Enter to escape.

.SH 7. INTRODUCTION TO SISU MARKUP[^10]
.br

.SH 7.1 SUMMARY

.br
.B SiSU
source documents are plaintext (UTF\-8)[^11] files

.br
All paragraphs are separated by an empty line.

.br
Markup is comprised of:

.br
* at the top of a document, the document header made up of semantic meta\-data
about the document and if desired additional processing instructions (such an
instruction to automatically number headings from a particular level down)

.br
* followed by the prepared substantive text of which the most important single
characteristic is the markup of different heading levels, which define the
primary outline of the document structure. Markup of substantive text includes:

.br
  * heading levels defines document structure

.br
  * text basic attributes, italics, bold etc.

.br
  * grouped text (objects), which are to be treated differently, such as code
  blocks or poems.

.br
  * footnotes/endnotes

.br
  * linked text and images

.br
  * paragraph actions, such as indent, bulleted, numbered\-lists, etc.

.br
Some interactive help on markup is available, by typing sisu and selecting
markup or sisu \-\-help markup

.br
To check the markup in a file:

.br
  sisu \-\-identify [filename].sst

.br
For brief descriptive summary of markup history

.br
  sisu \-\-query\-history

.br
or if for a particular version:

.br
  sisu \-\-query\-0.38

.SH 7.2 MARKUP EXAMPLES

.SH 7.2.1 ONLINE

.br
Online markup examples are available together with the respective outputs
produced from <http://www.jus.uio.no/sisu/SiSU/examples.html> or from
<http://www.jus.uio.no/sisu/sisu_examples/>

.br
There is of course this document, which provides a cursory overview of sisu
markup and the respective output produced:
<http://www.jus.uio.no/sisu/sisu_markup/>

.br
an alternative presentation of markup syntax:
/usr/share/doc/sisu/on_markup.txt.gz

.SH 7.2.2 INSTALLED

.br
With
.B SiSU
installed sample skins may be found in: /usr/share/doc/sisu/markup\-samples (or
equivalent directory) and if sisu\-markup\-samples is installed also under:
/usr/share/doc/sisu/markup\-samples\-non\-free

.SH 8. MARKUP OF HEADERS
.br

.br
Headers contain either: semantic meta\-data about a document, which can be used
by any output module of the program, or; processing instructions.

.br
Note: the first line of a document may include information on the markup
version used in the form of a comment. Comments are a percentage mark at the
start of a paragraph (and as the first character in a line of text) followed by
a space and the comment:

.nf
% this would be a comment
.fi

.SH 8.1 SAMPLE HEADER

.br
This current document is loaded by a master document that has a header similar
to this one:

.nf
% SiSU master 2.0
@title: SiSU
 :subtitle: Manual
@creator:
 :author: Amissah, Ralph
@publisher: \ [publisher \ name]
@rights: Copyright (C) Ralph Amissah 2007, License GPL 3
@classify:
 :type: information
 :topic_register: SiSU:manual;electronic documents:SiSU:manual
 :subject: ebook, epublishing, electronic book, electronic publishing,
    electronic document, electronic citation, data structure,
     citation systems, search
% used_by: manual
@date:
 :published: 2008\-05\-22
 :created: 2002\-08\-28
 :issued: 2002\-08\-28
 :available: 2002\-08\-28
 :modified: 2010\-03\-03
@make:
 :num_top: 1
 :breaks: new=C; break=1
 :skin: skin_sisu_manual
 :bold: /Gnu|Debian|Ruby|SiSU/
 :manpage: name=sisu \- documents: markup, structuring, publishing
     in multiple standard formats, and search;
     synopsis=sisu \ [\-abcDdeFhIiMmNnopqRrSsTtUuVvwXxYyZz0\-9] \ [filename/wildcard \ ]
     . sisu \ [\-Ddcv] \ [instruction]
     . sisu \ [\-CcFLSVvW]
     . sisu \-\-v2 \ [operations]
     . sisu \-\-v3 \ [operations]
@links:
 { SiSU Homepage }http://www.sisudoc.org/
 { SiSU Manual }http://www.sisudoc.org/sisu/sisu_manual/
 { Book Samples & Markup Examples }http://www.jus.uio.no/sisu/SiSU/examples.html
 { SiSU Download }http://www.jus.uio.no/sisu/SiSU/download.html
 { SiSU Changelog }http://www.jus.uio.no/sisu/SiSU/changelog.html
 { SiSU Git repo }http://git.sisudoc.org/?p=code/sisu.git;a=summary
 { SiSU List Archives }http://lists.sisudoc.org/pipermail/sisu/
 { SiSU @ Debian }http://packages.qa.debian.org/s/sisu.html
 { SiSU Project @ Debian }http://qa.debian.org/developer.php?login=sisu@lists.sisudoc.org
 { SiSU @ Wikipedia }http://en.wikipedia.org/wiki/SiSU
.fi

.SH 8.2 AVAILABLE HEADERS

.br
Header tags appear at the beginning of a document and provide meta information
on the document (such as the Dublin Core), or information as to how the
document as a whole is to be processed. All header instructions take the form
@headername: or on the next line and indented by once space :subheadername: All
Dublin Core meta tags are available

.br
.B @indentifier:
information or instructions

.br
where the "identifier" is a tag recognised by the program, and the
"information" or "instructions" belong to the tag/indentifier specified

.br
Note: a header where used should only be used once; all headers apart from
@title: are optional; the @structure: header is used to describe document
structure, and can be useful to know.

.br
This is a sample header

.nf
% SiSU 2.0 \ [declared \ file\-type \ identifier \ with \ markup \ version]
.fi

.nf
@title: \ [title \ text] \ [this \ header \ is \ the \ only \ one \ that \ is \ mandatory]
  :subtitle: \ [subtitle \ if \ any]
  :language: English
.fi

.nf
@creator:
 :author: \ [Lastname, \ First \ names]
 :illustrator: \ [Lastname, \ First \ names]
 :translator: \ [Lastname, \ First \ names]
 :prepared_by: \ [Lastname, \ First \ names]
.fi

.nf
@date:
 :published: \ [year \ or \ yyyy\-mm\-dd]
 :created: \ [year \ or \ yyyy\-mm\-dd]
 :issued: \ [year \ or \ yyyy\-mm\-dd]
 :available: \ [year \ or \ yyyy\-mm\-dd]
 :modified: \ [year \ or \ yyyy\-mm\-dd]
 :valid: \ [year \ or \ yyyy\-mm\-dd]
 :added_to_site: \ [year \ or \ yyyy\-mm\-dd]
 :translated: \ [year \ or \ yyyy\-mm\-dd]
.fi

.nf
@rights:
 :copyright: Copyright (C) \ [Year \ and \ Holder]
 :license: \ [Use \ License \ granted]
 :text: \ [Year \ and \ Holder]
 :translation: \ [Name, \ Year]
 :illustrations: \ [Name, \ Year]
.fi

.nf
@classify:
 :topic_register: SiSU:markup sample:book;book:novel:fantasy
 :type:
 :subject:
 :description:
 :keywords:
 :abstract:
 :isbn: \ [ISBN]
 :loc: \ [Library \ of \ Congress \ classification]
 :dewey: \ [Dewey \ classification]
 :pg: \ [Project \ Gutenberg \ text \ number]
.fi

.nf
@links: { SiSU }http://www.sisudoc.org
  { FSF }http://www.fsf.org
.fi

.nf
@make:
 :skin: skin_name
   [skins change default settings related to the appearance of documents generated]
 :num_top: 1
 :headings: \ [text \ to \ match \ for \ each \ level
   (e.g. PART; Chapter; Section; Article;
    or another: none; BOOK|FIRST|SECOND; none; CHAPTER;)
 :breaks: new=:C; break=1
 :promo: sisu, ruby, sisu_search_libre, open_society
 :bold: [regular expression of words/phrases to be made bold]
 :italics: \ [regular \ expression \ of \ words/phrases \ to \ italicise]
.fi

.nf
@original:
 :language: \ [language]
.fi

.nf
@notes:
 :comment:
 :prefix: \ [prefix \ is \ placed \ just \ after \ table \ of \ contents]
.fi

.SH 9. MARKUP OF SUBSTANTIVE TEXT
.br

.SH 9.1 HEADING LEVELS

.br
Heading levels are :A~ ,:B~ ,:C~ ,1~ ,2~ ,3~ \... :A \- :C being part / section
headings, followed by other heading levels, and 1 \-6 being headings followed
by substantive text or sub\-headings. :A~ usually the title :A~? conditional
level 1 heading (used where a stand\-alone document may be imported into
another)

.br
.B :A~ [heading \ text]
Top level heading [this \ usually \ has \ similar \ content \ to \ the \ title
\ @title: \ ] NOTE: the heading levels described here are in 0.38 notation, see
heading

.br
.B :B~ [heading \ text]
Second level heading [this \ is \ a \ heading \ level \ divider]

.br
.B :C~ [heading \ text]
Third level heading [this \ is \ a \ heading \ level \ divider]

.br
.B 1~ [heading \ text]
Top level heading preceding substantive text of document or sub\-heading 2, the
heading level that would normally be marked 1. or 2. or 3. etc. in a document,
and the level on which sisu by default would break html output into named
segments, names are provided automatically if none are given (a number),
otherwise takes the form 1~my_filename_for_this_segment

.br
.B 2~ [heading \ text]
Second level heading preceding substantive text of document or sub\-heading 3,
the heading level that would normally be marked 1.1 or 1.2 or 1.3 or 2.1 etc.
in a document.

.br
.B 3~ [heading \ text]
Third level heading preceding substantive text of document, that would normally
be marked 1.1.1 or 1.1.2 or 1.2.1 or 2.1.1 etc. in a document

.nf
1~filename level 1 heading,
% the primary division such as Chapter that is followed by substantive text,
% and may be further subdivided (this is the level on which by default html
% segments are made)
.fi

.SH 9.2 FONT ATTRIBUTES

.br
.B markup example:

.nf
normal text,  *{emphasis}*, !{bold text}!, /{italics}/, _{underscore}_, "{citation}",
^{superscript}^, ,{subscript},, +{inserted text}+, \-{strikethrough}\-, #{monospace}#
normal text
.br
*{emphasis}* \ [note: \ can \ be \ configured \ to \ be \ represented \ by \ bold, \ italics \ or \ underscore]
.br
!{bold text}!
.br
_{underscore}_
.br
/{italics}/
.br
"{citation}"
.br
^{superscript}^
.br
,{subscript},
.br
+{inserted text}+
.br
\-{strikethrough}\-
.br
#{monospace}#
.fi

.br
.B resulting output:

.br
normal text,
.B emphasis,
.B bold text,
.I italics,
.I underscore,
"citation", ^superscript^, [subscript], ++inserted text++,
\-\-strikethrough\-\-, monospace

.br
normal text

.br
.B emphasis
[note: \ can \ be \ configured \ to \ be \ represented \ by \ bold, \ italics \
or \ underscore]

.br
.B bold text

.br
.I italics

.br
.I underscore

.br
"citation"

.br
^superscript^

.br
[subscript]

.br
++inserted text++

.br
\-\-strikethrough\-\-

.br
monospace

.SH 9.3 INDENTATION AND BULLETS

.br
.B markup example:

.nf
ordinary paragraph
.br
_1 indent paragraph one step
.br
_2 indent paragraph two steps
.br
_9 indent paragraph nine steps
.fi

.br
.B resulting output:

.br
ordinary paragraph

.br
  indent paragraph one step

.br
    indent paragraph two steps

.br
                  indent paragraph nine steps

.br
.B markup example:

.nf
_* bullet text
.br
_1* bullet text, first indent
.br
_2* bullet text, two step indent
.fi

.br
.B resulting output:

.br
* bullet text

.br
  * bullet text, first indent

.br
    * bullet text, two step indent

.br
Numbered List (not to be confused with headings/titles, (document structure))

.br
.B markup example:

.nf
# numbered list                numbered list 1., 2., 3, etc.
.br
_# numbered list numbered list indented a., b., c., d., etc.
.fi

.SH 9.4 HANGING INDENTS

.br
.B markup example:

.nf
_0_1 first line no indent,
rest of paragraph indented one step
_1_0 first line indented,
rest of paragraph no indent
in each case level may be 0\-9
.fi

.br
.B resulting output:

.br
  first line no indent, rest of paragraph indented one step

.br
first line indented, rest of paragraph no indent

.br
in each case level may be 0\-9

.SH 9.5 FOOTNOTES / ENDNOTES

.br
Footnotes and endnotes are marked up at the location where they would be
indicated within a text. They are automatically numbered. The output type
determines whether footnotes or endnotes will be produced

.br
.B markup example:

.nf
~{ a footnote or endnote }~
.fi

.br
.B resulting output:

.br
[^12]

.br
.B markup example:

.nf
normal text~{ self contained endnote marker & endnote in one }~ continues
.fi

.br
.B resulting output:

.br
normal text[^13] continues

.br
.B markup example:

.nf
normal text ~{* unnumbered asterisk footnote/endnote, insert multiple asterisks if required }~ continues
.br
normal text ~{** another unnumbered asterisk footnote/endnote }~ continues
.fi

.br
.B resulting output:

.br
normal text [^*] continues

.br
normal text [^**] continues

.br
.B markup example:

.nf
normal text ~[* \ editors \ notes, \ numbered \ asterisk \ footnote/endnote \ series \ ]~ continues
.br
normal text ~[+ \ editors \ notes, \ numbered \ asterisk \ footnote/endnote \ series \ ]~ continues
.fi

.br
.B resulting output:

.br
normal text [^*3] continues

.br
normal text [^+2] continues

.br
.B Alternative endnote pair notation for footnotes/endnotes:

.nf
% note the endnote marker "~^"
normal text~^ continues
.br
^~ endnote text following the paragraph in which the marker occurs
.fi

.br
the standard and pair notation cannot be mixed in the same document

.SH 9.6 LINKS

.SH 9.6.1 NAKED URLS WITHIN TEXT, DEALING WITH URLS

.br
urls found within text are marked up automatically. A url within text is
automatically hyperlinked to itself and by default decorated with angled
braces, unless they are contained within a code block (in which case they are
passed as normal text), or escaped by a preceding underscore (in which case the
decoration is omitted).

.br
.B markup example:

.nf
normal text http://www.sisudoc.org/ continues
.fi

.br
.B resulting output:

.br
normal text <http://www.sisudoc.org/> continues

.br
An escaped url without decoration

.br
.B markup example:

.nf
normal text _http://www.sisudoc.org/ continues
deb _http://www.jus.uio.no/sisu/archive unstable main non\-free
.fi

.br
.B resulting output:

.br
normal text <_http://www.sisudoc.org/> continues

.br
deb <_http://www.jus.uio.no/sisu/archive> unstable main non\-free

.br
where a code block is used there is neither decoration nor hyperlinking, code
blocks are discussed later in this document

.br
.B resulting output:

.nf
deb http://www.jus.uio.no/sisu/archive unstable main non\-free
.br
deb\-src http://www.jus.uio.no/sisu/archive unstable main non\-free
.fi

.SH 9.6.2 LINKING TEXT

.br
To link text or an image to a url the markup is as follows

.br
.B markup example:

.nf
about { SiSU }http://url.org markup
.fi

.br
.B resulting output:

.br
aboutSiSU <http://www.sisudoc.org/> markup

.br
A shortcut notation is available so the url link may also be provided
automatically as a footnote

.br
.B markup example:

.nf
about {~^ SiSU }http://url.org markup
.fi

.br
.B resulting output:

.br
about SiSU <http://www.sisudoc.org/> [^14] markup

.br
Internal document links to a tagged location, including an ocn

.br
.B markup example:

.nf
  { tux.png 64x80 }image
.br
  % various url linked images
.br
  {tux.png 64x80 "a better way" }http://www.sisudoc.org/
.br
.br
  {GnuDebianLinuxRubyBetterWay.png 100x101 "Way Better \- with Gnu/Linux, Debian and Ruby" }http://www.sisudoc.org/
.br
.br
  {~^ ruby_logo.png "Ruby" }http://www.ruby\-lang.org/en/
.br
.br
.B markup example:

.nf
{ tux.png 64x80 }image
% various url linked images
{tux.png 64x80 "a better way" }http://www.sisudoc.org/
{GnuDebianLinuxRubyBetterWay.png 100x101 "Way Better \- with Gnu/Linux, Debian and Ruby" }http://www.sisudoc.org/
{~^ ruby_logo.png "Ruby" }http://www.ruby\-lang.org/en/
.fi

.br
.B resulting output:

.br
[ tux.png ]

.br
tux.png 64x80 "Gnu/Linux \- a better way" <http://www.sisudoc.org/>

.br
GnuDebianLinuxRubyBetterWay.png 100x101 "Way Better \- with Gnu/Linux, Debian
and Ruby" <http://www.sisudoc.org/>

.br
[ \ ruby_logo \ (png \ missing) \ ] [^15]

.br
.B linked url footnote shortcut

.nf
{~^ \ [text \ to \ link] }http://url.org
% maps to: { \ [text \ to \ link] }http://url.org ~{ http://url.org }~
% which produces hyper\-linked text within a document/paragraph,
% with an endnote providing the url for the text location used in the hyperlink
.fi

.nf
text marker *~name
.fi

.br
note at a heading level the same is automatically achieved by providing names
to headings 1, 2 and 3 i.e. 2~[name] and 3~[name] or in the case of
auto\-heading numbering, without further intervention.

.SH 9.7 GROUPED TEXT

.SH 9.7.1 TABLES

.br
Tables may be prepared in two either of two forms

.br
.B markup example:

.nf
table{ c3; 40; 30; 30;
This is a table
this would become column two of row one
column three of row one is here
And here begins another row
column two of row two
column three of row two, and so on
}table
.fi

.br
.B resulting output:

  [table  omitted,  see  other  document  formats]

.br
a second form may be easier to work with in cases where there is not much
information in each column

.br
.B markup example:
[^17]

.nf
!_ Table 3.1: Contributors to Wikipedia, January 2001 \- June 2005
{table~h 24; 12; 12; 12; 12; 12; 12;}
                                |Jan. 2001|Jan. 2002|Jan. 2003|Jan. 2004|July 2004|June 2006
Contributors*                   |       10|      472|    2,188|    9,653|   25,011|   48,721
Active contributors**           |        9|      212|      846|    3,228|    8,442|   16,945
Very active contributors***     |        0|       31|      190|      692|    1,639|    3,016
No. of English language articles|       25|   16,000|  101,000|  190,000|  320,000|  630,000
No. of articles, all languages  |       25|   19,000|  138,000|  490,000|  862,000|1,600,000
* Contributed at least ten times; ** at least 5 times in last month; *** more than 100 times in last month.
.fi

.br
.B resulting output:

.br
.B Table 3.1: Contributors to Wikipedia, January 2001 \- June 2005

  [table  omitted,  see  other  document  formats]

.br
* Contributed at least ten times; ** at least 5 times in last month; *** more
than 100 times in last month.

.SH 9.7.2 POEM

.br
.B basic markup:

.nf
poem{
  Your poem here
}poem
Each verse in a poem is given an object number.
.fi

.br
.B markup example:

.nf
poem{
                    `Fury said to a
                   mouse, That he
                 met in the
               house,
            "Let us
              both go to
                law:  I will
                  prosecute
                    YOU.  \-\-Come,
                       I'll take no
                        denial; We
                     must have a
                 trial:  For
              really this
           morning I've
          nothing
         to do."
           Said the
             mouse to the
               cur, "Such
                 a trial,
                   dear Sir,
                         With
                     no jury
                  or judge,
                would be
              wasting
             our
              breath."
               "I'll be
                 judge, I'll
                   be jury,"
                         Said
                    cunning
                      old Fury:
                     "I'll
                      try the
                         whole
                          cause,
                             and
                        condemn
                       you
                      to
                       death."'
}poem
.fi

.br
.B resulting output:

                    `Fury said to a
.br
                   mouse, That he
.br
                 met in the
.br
               house,
.br
            "Let us
.br
              both go to
.br
                law:  I will
.br
                  prosecute
.br
                    YOU.  \-\-Come,
.br
                       I'll take no
.br
                        denial; We
.br
                     must have a
.br
                 trial:  For
.br
              really this
.br
           morning I've
.br
          nothing
.br
         to do."
.br
           Said the
.br
             mouse to the
.br
               cur, "Such
.br
                 a trial,
.br
                   dear Sir,
.br
                         With
.br
                     no jury
.br
                  or judge,
.br
                would be
.br
              wasting
.br
             our
.br
              breath."
.br
               "I'll be
.br
                 judge, I'll
.br
                   be jury,"
.br
                         Said
.br
                    cunning
.br
                      old Fury:
.br
                     "I'll
.br
                      try the
.br
                         whole
.br
                          cause,
.br
                             and
.br
                        condemn
.br
                       you
.br
                      to
.br
                       death."'
.br

.SH 9.7.3 GROUP

.br
.B basic markup:

.nf
group{
.br
  Your grouped text here
.br
}group
.br
A group is treated as an object and given a single object number.
.fi

.br
.B markup example:

.nf
group{
                    'Fury said to a
                   mouse, That he
                 met in the
               house,
            "Let us
              both go to
                law:  I will
                  prosecute
                    YOU.  \-\-Come,
                       I'll take no
                        denial; We
                     must have a
                 trial:  For
              really this
           morning I've
          nothing
         to do."
           Said the
             mouse to the
               cur, "Such
                 a trial,
                   dear Sir,
                         With
                     no jury
                  or judge,
                would be
              wasting
             our
              breath."
               "I'll be
                 judge, I'll
                   be jury,"
                         Said
                    cunning
                      old Fury:
                     "I'll
                      try the
                         whole
                          cause,
                             and
                        condemn
                       you
                      to
                       death."'
}group
.fi

.br
.B resulting output:

                    `Fury said to a
.br
                   mouse, That he
.br
                 met in the
.br
               house,
.br
            "Let us
.br
              both go to
.br
                law:  I will
.br
                  prosecute
.br
                    YOU.  \-\-Come,
.br
                       I'll take no
.br
                        denial; We
.br
                     must have a
.br
                 trial:  For
.br
              really this
.br
           morning I've
.br
          nothing
.br
         to do."
.br
           Said the
.br
             mouse to the
.br
               cur, "Such
.br
                 a trial,
.br
                   dear Sir,
.br
                         With
.br
                     no jury
.br
                  or judge,
.br
                would be
.br
              wasting
.br
             our
.br
              breath."
.br
               "I'll be
.br
                 judge, I'll
.br
                   be jury,"
.br
                         Said
.br
                    cunning
.br
                      old Fury:
.br
                     "I'll
.br
                      try the
.br
                         whole
.br
                          cause,
.br
                             and
.br
                        condemn
.br
                       you
.br
                      to
.br
                       death."'
.br

.SH 9.7.4 CODE

.br
Code tags code{ \... }code (used as with other group tags described above) are
used to escape regular sisu markup, and have been used extensively within this
document to provide examples of
.B SiSU
markup. You cannot however use code tags to escape code tags. They are however
used in the same way as group or poem tags.

.br
A code\-block is treated as an object and given a single object number. [an \
option \ to \ number \ each \ line \ of \ code \ may \ be \ considered \ at \
some \ later \ time]

.br
.B use of code tags instead of poem compared, resulting output:

.nf
                    `Fury said to a
                   mouse, That he
                 met in the
               house,
            "Let us
              both go to
                law:  I will
                  prosecute
                    YOU.  \-\-Come,
                       I'll take no
                        denial; We
                     must have a
                 trial:  For
              really this
           morning I've
          nothing
         to do."
           Said the
             mouse to the
               cur, "Such
                 a trial,
                   dear Sir,
                         With
                     no jury
                  or judge,
                would be
              wasting
             our
              breath."
               "I'll be
                 judge, I'll
                   be jury,"
                         Said
                    cunning
                      old Fury:
                     "I'll
                      try the
                         whole
                          cause,
                             and
                        condemn
                       you
                      to
                       death."'
.fi

.br
From
.B SiSU
2.7.7 on you can number codeblocks by placing a hash after the opening code tag
code{# as demonstrated here:

.nf
1  |                    `Fury said to a
2  |                   mouse, That he
3  |                 met in the
4  |               house,
5  |            "Let us
6  |              both go to
7  |                law:  I will
8  |                  prosecute
9  |                    YOU.  \-\-Come,
10 |                       I'll take no
11 |                        denial; We
12 |                     must have a
13 |                 trial:  For
14 |              really this
15 |           morning I've
16 |          nothing
17 |         to do."
18 |           Said the
19 |             mouse to the
20 |               cur, "Such
21 |                 a trial,
22 |                   dear Sir,
23 |                         With
24 |                     no jury
25 |                  or judge,
26 |                would be
27 |              wasting
28 |             our
29 |              breath."
30 |               "I'll be
31 |                 judge, I'll
32 |                   be jury,"
33 |                         Said
34 |                    cunning
35 |                      old Fury:
36 |                     "I'll
37 |                      try the
38 |                         whole
39 |                          cause,
40 |                             and
41 |                        condemn
42 |                       you
43 |                      to
44 |                       death."'
.fi

.SH 9.8 ADDITIONAL BREAKS \- LINEBREAKS WITHIN OBJECTS, COLUMN AND PAGE\-BREAKS

.SH 9.8.1 LINE\-BREAKS

.br
To break a line within a "paragraph object", two backslashes \e\e
with a space before and a space or newline after them
may be used.

.nf
To break a line within a "paragraph object",
two backslashes \e\e with a space before
and a space or newline after them \e\e
may be used.
.fi

.br
The html break br enclosed in angle brackets (though undocumented) is available
in versions prior to 3.0.13 and 2.9.7 (it remains available for the time being,
but is depreciated).

.SH 9.8.2 PAGE BREAKS

.br
Page breaks are only relevant and honored in some output formats. A page break
or a new page may be inserted manually using the following markup on a line on
its own:

.nf
<:pb>
.fi

.br
or

.nf
<:pn>
.fi

.br
page new <:pn> breaks the page, starts a new page.

.br
page break <:pb> breaks a column, starts a new column, if using columns, else
breaks the page, starts a new page.

.SH 9.9 BOOK INDEX

.br
To make an index append to paragraph the book index term relates to it, using
an equal sign and curly braces.

.br
Currently two levels are provided, a main term and if needed a sub\-term.
Sub\-terms are separated from the main term by a colon.

.nf
  Paragraph containing main term and sub\-term.
  ={Main term:sub\-term}
.fi

.br
The index syntax starts on a new line, but there should not be an empty line
between paragraph and index markup.

.br
The structure of the resulting index would be:

.nf
  Main term, 1
    sub\-term, 1
.fi

.br
Several terms may relate to a paragraph, they are separated by a semicolon. If
the term refers to more than one paragraph, indicate the number of paragraphs.

.nf
  Paragraph containing main term, second term and sub\-term.
  ={first term; second term: sub\-term}
.fi

.br
The structure of the resulting index would be:

.nf
  First term, 1,
  Second term, 1,
    sub\-term, 1
.fi

.br
If multiple sub\-terms appear under one paragraph, they are separated under the
main term heading from each other by a pipe symbol.

.nf
  Paragraph containing main term, second term and sub\-term.
  ={Main term:sub\-term+1|second sub\-term}
  A paragraph that continues discussion of the first sub\-term
.fi

.br
The plus one in the example provided indicates the first sub\-term spans one
additional paragraph. The logical structure of the resulting index would be:

.nf
  Main term, 1,
    sub\-term, 1\-3,
    second sub\-term, 1,
.fi

.SH 10. COMPOSITE DOCUMENTS MARKUP
.br

.br
It is possible to build a document by creating a master document that requires
other documents. The documents required may be complete documents that could be
generated independently, or they could be markup snippets, prepared so as to be
easily available to be placed within another text. If the calling document is a
master document (built from other documents), it should be named with the
suffix
.B \.ssm
Within this document you would provide information on the other documents that
should be included within the text. These may be other documents that would be
processed in a regular way, or markup bits prepared only for inclusion within a
master document
.B \.sst
regular markup file, or
.B \.ssi
(insert/information) A secondary file of the composite document is built prior
to processing with the same prefix and the suffix
.B \._sst

.br
basic markup for importing a document into a master document

.nf
<< filename1.sst
<< filename2.ssi
.fi

.br
The form described above should be relied on. Within the Vim editor it results
in the text thus linked becoming hyperlinked to the document it is calling in
which is convenient for editing. Alternative markup for importation of
documents under consideration, and occasionally supported have been.

.nf
<< filename.ssi
<<{filename.ssi}
% using textlink alternatives
<< |filename.ssi|@|^|
.fi

.SH 11. MARKUP SYNTAX HISTORY
.br

.SH 11.1 NOTES RELATED TO FILES\-TYPES AND MARKUP SYNTAX
.br

2.0 introduced new headers and is therefore incompatible with 1.0 though
otherwise the same with the addition of a couple of tags (i.e. a superset)

.br
0.38 is substantially current for version 1.0

.br
depreciated 0.16 supported, though file names were changed at 0.37

.br
* sisu \-\-query=[sisu \ version \ [0.38] or 'history]

.br
provides a short history of changes to
.B SiSU
markup

.br
.B SiSU 2.0
(2010\-03\-06:09/6) same as 1.0, apart from the changing of headers and the
addition of a monospace tag related headers now grouped, e.g.

.nf
@title:
 :subtitle:

@creator:
 :author:
 :translator:
 :illustrator:

@rights:
 :text:
 :illustrations:
.fi

.br
see document markup samples, and sisu \-\-help headers

.br
the monospace tag takes the form of a hash '#'

.nf
#{ this enclosed text would be monospaced }#
.fi

.br
.B 1.0
(2009\-12\-19:50/6) same as 0.69

.br
.B 0.69
(2008\-09\-16:37/2) (same as 1.0) and as previous (0.57) with the addition of
book index tags

.nf
/^={.+?}$/
.fi

.br
e.g. appended to a paragraph, on a new\-line (without a blank line in between)
logical structure produced assuming this is the first text "object"

.nf
={GNU/Linux community distribution:Debian+2|Fedora|Gentoo;Free Software Foundation+5}
.fi

.nf
Free Software Foundation, 1\-6
GNU/Linux community distribution, 1
    Debian, 1\-3
    Fedora, 1
    Gentoo,
.fi

.br
.B 0.66
(2008\-02\-24:07/7) same as previous, adds semantic tags, [experimental \ and \
not\-used]

.nf
/[:;]{.+?}[:;][a\-z+]/
.fi

.br
.B 0.57
(2007w34/4)
.B SiSU
0.57 is the same as 0.42 with the introduction of some a shortcut to use the
headers @title and @creator in the first heading [expanded \ using \ the \
contents \ of \ the \ headers \ @title: \ and \ @author:]

.nf
:A~ @title by @author
.fi

.br
.B 0.52
(2007w14/6) declared document type identifier at start of text/document:

.br
  .B SiSU
0.52

.br
or, backward compatible using the comment marker:

.br
  %
.B SiSU
0.38

.br
variations include '
.B SiSU
(text|master|insert) [version]' and 'sisu\-[version]'

.br
.B 0.51
(2007w13/6) skins changed (simplified), markup unchanged

.br
.B 0.42
(2006w27/4) * (asterisk) type endnotes, used e.g. in relation to author

.br
.B SiSU
0.42 is the same as 0.38 with the introduction of some additional endnote
types,

.br
Introduces some variations on endnotes, in particular the use of the asterisk

.nf
~{* for example for describing an author }~ and ~{** for describing a second author }~
.fi

.br
* for example for describing an author

.br
** for describing a second author

.br
and

.nf
~[* \ my \ note \ ]~ or ~[+ \ another \ note \ ]~
.fi

.br
which numerically increments an asterisk and plus respectively

.br
*1 my note +1 another note

.br
.B 0.38
(2006w15/7) introduced new/alternative notation for headers, e.g. @title:
(instead of 0~title), and accompanying document structure markup,
:A,:B,:C,1,2,3 (maps to previous 1,2,3,4,5,6)

.br
.B SiSU
0.38 introduced alternative experimental header and heading/structure markers,

.nf
@headername: and headers :A~ :B~ :C~ 1~ 2~ 3~
.fi

.br
as the equivalent of:

.nf
0~headername and headers 1~ 2~ 3~ 4~ 5~ 6~
.fi

.br
The internal document markup of
.B SiSU
0.16 remains valid and standard Though note that
.B SiSU
0.37 introduced a new file naming convention

.br
.B SiSU
has in effect two sets of levels to be considered, using 0.38 notation A\-C
headings/levels, pre\-ordinary paragraphs /pre\-substantive text, and 1\-3
headings/levels, levels which are followed by ordinary text. This may be
conceptualised as levels A,B,C, 1,2,3, and using such letter number notation,
in effect: A must exist, optional B and C may follow in sequence (not strict) 1
must exist, optional 2 and 3 may follow in sequence i.e. there are two
independent heading level sequences A,B,C and 1,2,3 (using the 0.16 standard
notation 1,2,3 and 4,5,6) on the positive side: the 0.38 A,B,C,1,2,3
alternative makes explicit an aspect of structuring documents in
.B SiSU
that is not otherwise obvious to the newcomer (though it appears more
complicated, is more in your face and likely to be understood fairly quickly);
the substantive text follows levels 1,2,3 and it is 'nice' to do most work in
those levels

.br
.B 0.37
(2006w09/7) introduced new file naming convention, \.sst (text), \.ssm
(master), \.ssi (insert), markup syntax unchanged

.br
.B SiSU
0.37 introduced new file naming convention, using the file extensions \.sst
 \.ssm and \.ssi to replace \.s1 \.s2 \.s3 \.r1 \.r2 \.r3 and \.si

.br
this is captured by the following file 'rename' instruction:

.nf
rename 's/\e.s[123]$/\e.sst/' *.s{1,2,3}
rename 's/\e.r[123]$/\e.ssm/' *.r{1,2,3}
rename 's/\e.si$/\e.ssi/' *.si
.fi

.br
The internal document markup remains unchanged, from
.B SiSU
0.16

.br
.B 0.35
(2005w52/3) sisupod, zipped content file introduced

.br
.B 0.23
(2005w36/2) utf\-8 for markup file

.br
.B 0.22
(2005w35/3) image dimensions may be omitted if rmagick is available to be
relied upon

.br
.B 0.20.4
(2005w33/4) header 0~links

.br
.B 0.16
(2005w25/2) substantial changes introduced to make markup cleaner, header
0~title type, and headings [1\-6]~ introduced, also percentage sign (%) at
start of a text line as comment marker

.br
.B SiSU
0.16 (0.15 development branch) introduced the use of

.br
the header 0~ and headings/structure 1~ 2~ 3~ 4~ 5~ 6~

.br
in place of the 0.1 header, heading/structure notation

.br
.B SiSU
0.1 headers and headings structure represented by header 0{~ and
headings/structure 1{ 2{ 3{ 4{~ 5{ 6{

.SH 12. SISU FILETYPES
.br

.br
.B SiSU
has plaintext and binary filetypes, and can process either type of document.

.SH 12.1 \.SST \.SSM \.SSI MARKED UP PLAIN TEXT

.br
.B SiSU
documents are prepared as plain\-text (utf\-8) files with
.B SiSU
markup. They may make reference to and contain images (for example), which are
stored in the directory beneath them _sisu/image.
.B SiSU
plaintext markup files are of three types that may be distinguished by the file
extension used: regular text \.sst; master documents, composite documents that
incorporate other text, which can be any regular text or text insert; and
inserts the contents of which are like regular text except these are marked
 \.ssi and are not processed.

.br
.B SiSU
processing can be done directly against a sisu documents; which may be located
locally or on a remote server for which a url is provided.

.br
.B SiSU
source markup can be shared with the command:

.br
  sisu \-s [filename]

.SH 12.1.1 SISU TEXT \- REGULAR FILES (.SST)

.br
The most common form of document in
.B SiSU,
see the section on
.B SiSU
markup.

.br
<http://www.sisudoc.org/sisu/sisu_markup>

.br
<http://www.sisudoc.org/sisu/sisu_manual>

.SH 12.1.2 SISU MASTER FILES (.SSM)

.br
Composite documents which incorporate other
.B SiSU
documents which may be either regular
.B SiSU
text \.sst which may be generated independently, or inserts prepared solely for
the purpose of being incorporated into one or more master documents.

.br
The mechanism by which master files incorporate other documents is described as
one of the headings under under
.B SiSU
markup in the
.B SiSU
manual.

.br
Note: Master documents may be prepared in a similar way to regular documents,
and processing will occur normally if a \.sst file is renamed \.ssm without
requiring any other documents; the \.ssm marker flags that the document may
contain other documents.

.br
Note: a secondary file of the composite document is built prior to processing
with the same prefix and the suffix \._sst [^18]

.br
<http://www.sisudoc.org/sisu/sisu_markup>

.br
<http://www.sisudoc.org/sisu/sisu_manual>

.SH 12.1.3 SISU INSERT FILES (.SSI)

.br
Inserts are documents prepared solely for the purpose of being incorporated
into one or more master documents. They resemble regular
.B SiSU
text files except they are ignored by the
.B SiSU
processor. Making a file a \.ssi file is a quick and convenient way of flagging
that it is not intended that the file should be processed on its own.

.SH 12.2 SISUPOD, ZIPPED BINARY CONTAINER (SISUPOD.ZIP, \.SSP)

.br
A sisupod is a zipped
.B SiSU
text file or set of
.B SiSU
text files and any associated images that they contain (this will be extended
to include sound and multimedia\-files)

.br
.B SiSU
plaintext files rely on a recognised directory structure to find contents such
as images associated with documents, but all images for example for all
documents contained in a directory are located in the sub\-directory
_sisu/image. Without the ability to create a sisupod it can be inconvenient to
manually identify all other files associated with a document. A sisupod
automatically bundles all associated files with the document that is turned
into a pod.

.br
The structure of the sisupod is such that it may for example contain a single
document and its associated images; a master document and its associated
documents and anything else; or the zipped contents of a whole directory of
prepared
.B SiSU
documents.

.br
The command to create a sisupod is:

.br
  sisu \-S [filename]

.br
Alternatively, make a pod of the contents of a whole directory:

.br
  sisu \-S

.br
.B SiSU
processing can be done directly against a sisupod; which may be located locally
or on a remote server for which a url is provided.

.br
<http://www.sisudoc.org/sisu/sisu_commands>

.br
<http://www.sisudoc.org/sisu/sisu_manual>

.SH 13. EXPERIMENTAL ALTERNATIVE INPUT REPRESENTATIONS
.br

.SH 13.1 ALTERNATIVE XML

.br
.B SiSU
offers alternative XML input representations of documents as a proof of
concept, experimental feature. They are however not strictly maintained, and
incomplete and should be handled with care.

.br
.B convert from sst to simple xml representations (sax, dom and node):

.br
  sisu \-\-to\-sax [filename/wildcard] or sisu \-\-to\-sxs [filename/wildcard]

.br
  sisu \-\-to\-dom [filename/wildcard] or sisu \-\-to\-sxd [filename/wildcard]

.br
  sisu \-\-to\-node [filename/wildcard] or sisu \-\-to\-sxn [filename/wildcard]

.br
.B convert to sst from any sisu xml representation (sax, dom and node):

.br
  sisu \-\-from\-xml2sst [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.br
or the same:

.br
  sisu \-\-from\-sxml [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.SH 13.1.1 XML SAX REPRESENTATION

.br
To convert from sst to simple xml (sax) representation:

.br
  sisu \-\-to\-sax [filename/wildcard] or sisu \-\-to\-sxs [filename/wildcard]

.br
To convert from any sisu xml representation back to sst

.br
  sisu \-\-from\-xml2sst [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.br
or the same:

.br
  sisu \-\-from\-sxml [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.SH 13.1.2 XML DOM REPRESENTATION

.br
To convert from sst to simple xml (dom) representation:

.br
  sisu \-\-to\-dom [filename/wildcard] or sisu \-\-to\-sxd [filename/wildcard]

.br
To convert from any sisu xml representation back to sst

.br
  sisu \-\-from\-xml2sst [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.br
or the same:

.br
  sisu \-\-from\-sxml [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.SH 13.1.3 XML NODE REPRESENTATION

.br
To convert from sst to simple xml (node) representation:

.br
  sisu \-\-to\-node [filename/wildcard] or sisu \-\-to\-sxn [filename/wildcard]

.br
To convert from any sisu xml representation back to sst

.br
  sisu \-\-from\-xml2sst [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.br
or the same:

.br
  sisu \-\-from\-sxml [filename/wildcard \ [.sxs.xml,.sxd.xml,sxn.xml]]

.SH 14. CONFIGURATION
.br

.SH 14.1 DETERMINING THE CURRENT CONFIGURATION

.br
Information on the current configuration of
.B SiSU
should be available with the help command:

.br
  sisu \-v

.br
which is an alias for:

.br
  sisu \-\-help env

.br
Either of these should be executed from within a directory that contains sisu
markup source documents.

.SH 14.2 CONFIGURATION FILES (CONFIG.YML)

.br
.B SiSU
configration parameters are adjusted in the configuration file, which can be
used to override the defaults set. This includes such things as which directory
interim processing should be done in and where the generated output should be
placed.

.br
The
.B SiSU
configuration file is a yaml file, which means indentation is significant.

.br
.B SiSU
resource configuration is determined by looking at the following files if they
exist:

.br
  ./_sisu/sisurc.yml

.br
  ~/.sisu/sisurc.yml

.br
  /etc/sisu/sisurc.yml

.br
The search is in the order listed, and the first one found is used.

.br
In the absence of instructions in any of these it falls back to the internal
program defaults.

.br
Configuration determines the output and processing directories and the database
access details.

.br
If
.B SiSU
is installed a sample sisurc.yml may be found in /etc/sisu/sisurc.yml

.SH 15. SKINS
.br

.br
Skins modify the default appearance of document output on a document,
directory, or site wide basis. Skins are looked for in the following locations:

.br
  ./_sisu/skin

.br
  ~/.sisu/skin

.br
  /etc/sisu/skin

.br
.B Within the skin directory
are the following the default sub\-directories for document skins:

.br
  ./skin/doc

.br
  ./skin/dir

.br
  ./skin/site

.br
A skin is placed in the appropriate directory and the file named skin_[name].rb

.br
The skin itself is a ruby file which modifies the default appearances set in
the program.

.SH 15.1 DOCUMENT SKIN

.br
Documents take on a document skin, if the header of the document specifies a
skin to be used.

.nf
@skin: skin_united_nations
.fi

.SH 15.2 DIRECTORY SKIN

.br
A directory may be mapped on to a particular skin, so all documents within that
directory take on a particular appearance. If a skin exists in the skin/dir
with the same name as the document directory, it will automatically be used for
each of the documents in that directory, (except where a document specifies the
use of another skin, in the skin/doc directory).

.br
A personal habit is to place all skins within the doc directory, and symbolic
links as needed from the site, or dir directories as required.

.SH 15.3 SITE SKIN

.br
A site skin, modifies the program default skin.

.SH 15.4 SAMPLE SKINS

.br
With
.B SiSU
installed sample skins may be found in:

.br
  /etc/sisu/skin/doc and
  /usr/share/doc/sisu/markup\-samples/samples/_sisu/skin/doc

.br
(or equivalent directory) and if sisu\-markup\-samples is installed also under:

.br
  /usr/share/doc/sisu/markup\-samples\-non\-free/samples/_sisu/skin/doc

.br
Samples of list.yml and promo.yml (which are used to create the right column
list) may be found in:

.br
  /usr/share/doc/sisu/markup\-samples\-non\-free/samples/_sisu/skin/yml (or
  equivalent directory)

.SH 16. CSS \- CASCADING STYLE SHEETS (FOR HTML, XHTML AND XML)
.br

.br
CSS files to modify the appearance of
.B SiSU
html, XHTML or XML may be placed in the configuration directory: \./_sisu/css;
~/.sisu/css or; /etc/sisu/css and these will be copied to the output
directories with the command sisu \-CC.

.br
The basic CSS file for html output is html.css, placing a file of that name in
directory _sisu/css or equivalent will result in the default file of that name
being overwritten.

.br
HTML: html.css

.br
XML DOM: dom.css

.br
XML SAX: sax.css

.br
XHTML: xhtml.css

.br
The default homepage may use homepage.css or html.css

.br
Under consideration is to permit the placement of a CSS file with a different
name in directory _sisu/css directory or equivalent, and change the default CSS
file that is looked for in a skin.[^19]

.SH 17. ORGANISING CONTENT \- DIRECTORY STRUCTURE AND MAPPING
.br

.br
.B SiSU
v3 has new options for the source directory tree, and output directory
structures of which there are 3 alternatives.

.SH 17.1 DOCUMENT SOURCE DIRECTORY

.br
The document source directory is the directory in which sisu processing
commands are given. It contains the sisu source files (.sst \.ssm \.ssi), or
(for sisu v3 may contain) subdirectories with language codes which contain the
sisu source files, so all English files would go in subdirectory en/, French in
fr/, Spanish in es/ and so on. ISO 639\-1 codes are used (as varied by po4a). A
list of available languages (and possible sub\-directory names) can be obtained
with the command "sisu \-\-help lang" The list of languages is limited to
langagues supported by XeTeX polyglosia.

.SH 17.1.1 GENERAL DIRECTORIES

.nf
./subject_name/
% files stored at this level e.g. sisu_manual.sst or
% for sisu v3 may be under language sub\-directories
% e.g.
./subject_name/en
./subject_name/fr
./subject_name/es
./subject_name/_sisu
% configuration file e.g. sisurc.yml
./subject_name/_sisu/skin
% skins in various skin directories doc, dir, site, yml
./subject_name/_sisu/css
./subject_name/_sisu/image
.fi

.SH 17.2 DOCUMENT OUTPUT DIRECTORY STRUCTURES

.SH 17.2.1 OUTPUT DIRECTORY ROOT

.br
The output directory root can be set in the sisurc.yml file. Under the root,
subdirectories are made for each directory in which a document set resides. If
you have a directory named poems or conventions, that directory will be created
under the output directory root and the output for all documents contained in
the directory of a particular name will be generated to subdirectories beneath
that directory (poem or conventions). A document will be placed in a
subdirectory of the same name as the document with the filetype identifier
stripped (.sst \.ssm)

.br
The last part of a directory path, representing the sub\-directory in which a
document set resides, is the directory name that will be used for the output
directory. This has implications for the organisation of document collections
as it could make sense to place documents of a particular subject, or type
within a directory identifying them. This grouping as suggested could be by
subject (sales_law, english_literature); or just as conveniently by some other
classification (X University). The mapping means it is also possible to place
in the same output directory documents that are for organisational purposes
kept separately, for example documents on a given subject of two different
institutions may be kept in two different directories of the same name, under a
directory named after each institution, and these would be output to the same
output directory. Skins could be associated with each institution on a
directory basis and resulting documents will take on the appropriate different
appearance.

.SH 17.2.2 ALTERNATIVE OUTPUT STRUCTURES

.br
There are 3 possibile output structures described as being, by language, by
filetype or by filename, the selection is made in sisurc.yml

.nf
#% output_dir_structure_by: language; filetype; or filename
output_dir_structure_by: language   #(language & filetype, preferred?)
#output_dir_structure_by: filetype
#output_dir_structure_by: filename  #(default, closest to original v1 & v2)
.fi

.SH 17.2.3 BY LANGUAGE

.br
The by language directory structure places output files

.br
The by language directory structure separates output files by language code
(all files of a given language), and within the language directory by filetype.

.br
Its selection is configured in sisurc.yml

.br
output_dir_structure_by: language

.nf
    |\-\- en
    |\-\- epub
    |\-\- hashes
    |\-\- html
    | |\-\- viral_spiral.david_bollier
    | |\-\- manifest
    | |\-\- qrcode
    | |\-\- odt
    | |\-\- pdf
    | |\-\- sitemaps
    | |\-\- txt
    | |\-\- xhtml
    | `\-\- xml
    |\-\- po4a
    | `\-\- live\-manual
    |     |\-\- po
    |     |\-\- fr
    |     `\-\- pot
    `\-\- _sisu
        |\-\- css
        |\-\- image
        |\-\- image_sys \-> \../../_sisu/image_sys
        `\-\- xml
            |\-\- rnc
            |\-\- rng
            `\-\- xsd
.fi

.br
#by: language subject_dir/en/manifest/filename.html

.SH 17.2.4 BY FILETYPE

.br
The by filetype directory structure separates output files by filetype, all
html files in one directory pdfs in another and so on. Filenames are given a
language extension.

.br
Its selection is configured in sisurc.yml

.br
output_dir_structure_by: filetype

.nf
    |\-\- epub
    |\-\- hashes
    |\-\- html
    |\-\- viral_spiral.david_bollier
    |\-\- manifest
    |\-\- qrcode
    |\-\- odt
    |\-\- pdf
    |\-\- po4a
    |\-\- live\-manual
    |     |\-\- po
    |     |\-\- fr
    |     `\-\- pot
    |\-\- _sisu
    | |\-\- css
    | |\-\- image
    | |\-\- image_sys \-> \../../_sisu/image_sys
    | `\-\- xml
    |     |\-\- rnc
    |     |\-\- rng
    |     `\-\- xsd
    |\-\- sitemaps
    |\-\- txt
    |\-\- xhtml
    `\-\- xml
.fi

.br
#by: filetype subject_dir/html/filename/manifest.en.html

.SH 17.2.5 BY FILENAME

.br
The by filename directory structure places most output of a particular file
(the different filetypes) in a common directory.

.br
Its selection is configured in sisurc.yml

.br
output_dir_structure_by: filename

.nf
    |\-\- epub
    |\-\- po4a
    |\-\- live\-manual
    |     |\-\- po
    |     |\-\- fr
    |     `\-\- pot
    |\-\- _sisu
    | |\-\- css
    | |\-\- image
    | |\-\- image_sys \-> \../../_sisu/image_sys
    | `\-\- xml
    |     |\-\- rnc
    |     |\-\- rng
    |     `\-\- xsd
    |\-\- sitemaps
    |\-\- src
    |\-\- pod
    `\-\- viral_spiral.david_bollier
.fi

.br
#by: filename subject_dir/filename/manifest.en.html

.SH 17.2.6 REMOTE DIRECTORIES

.nf
\./subject_name/
% containing sub_directories named after the generated files from which they are made
 \./subject_name/src
% contains shared source files text and binary e.g. sisu_manual.sst and sisu_manual.sst.zip
 \./subject_name/_sisu
% configuration file e.g. sisurc.yml
 \./subject_name/_sisu/skin
% skins in various skin directories doc, dir, site, yml
 \./subject_name/_sisu/css
 \./subject_name/_sisu/image
% images for documents contained in this directory
 \./subject_name/_sisu/mm
.fi

.SH 17.2.7 SISUPOD

.nf
\./sisupod/
% files stored at this level e.g. sisu_manual.sst
 \./sisupod/_sisu
% configuration file e.g. sisurc.yml
 \./sisupod/_sisu/skin
% skins in various skin directories doc, dir, site, yml
 \./sisupod/_sisu/css
 \./sisupod/_sisu/image
% images for documents contained in this directory
 \./sisupod/_sisu/mm
.fi

.SH 17.3 ORGANISING CONTENT

.SH 18. HOMEPAGES
.br

.br
.B SiSU
is about the ability to auto\-generate documents. Home pages are regarded as
custom built items, and are not created by
.B SiSU.
More accurately,
.B SiSU
has a default home page, which will not be appropriate for use with other
sites, and the means to provide your own home page instead in one of two ways
as part of a site's configuration, these being:

.br
1. through placing your home page and other custom built documents in the
subdirectory _sisu/home/ (this probably being the easier and more convenient
option)

.br
2. through providing what you want as the home page in a skin,

.br
Document sets are contained in directories, usually organised by site or
subject. Each directory can/should have its own homepage. See the section on
directory structure and organisation of content.

.SH 18.1 HOME PAGE AND OTHER CUSTOM BUILT PAGES IN A SUB\-DIRECTORY

.br
Custom built pages, including the home page index.html may be placed within the
configuration directory _sisu/home/ in any of the locations that is searched
for the configuration directory, namely \./_sisu ; ~/_sisu ; /etc/sisu From
there they are copied to the root of the output directory with the command:

.br
  sisu \-CC

.SH 18.2 HOME PAGE WITHIN A SKIN

.br
Skins are described in a separate section, but basically are a file written in
the programming language
.B Ruby
that may be provided to change the defaults that are provided with sisu with
respect to individual documents, a directories contents or for a site.

.br
If you wish to provide a homepage within a skin the skin should be in the
directory _sisu/skin/dir and have the name of the directory for which it is to
become the home page. Documents in the directory commercial_law would have the
homepage modified in skin_commercial law.rb; or the directory poems in
skin_poems.rb

.nf
  class Home
    def homepage
      # place the html content of your homepage here, this will become index.html
      <<HOME <html>
<head></head>
<doc>
<p>this is my new homepage.</p>
</doc>
</html>
HOME
    end
  end
.fi

.SH 19. MARKUP AND OUTPUT EXAMPLES
.br

.SH 19.1 MARKUP EXAMPLES

.br
Current markup examples and document output samples are provided at
<http://www.jus.uio.no/sisu/SiSU/examples.html>

.br
For some documents hardly any markup at all is required at all, other than a
header, and an indication that the levels to be taken into account by the
program in generating its output are.

.SH 20. SISU SEARCH \- INTRODUCTION
.br

.br
.B SiSU
output can easily and conveniently be indexed by a number of standalone
indexing tools, such as Lucene, Hyperestraier.

.br
Because the document structure of sites created is clearly defined, and the
text object citation system is available hypothetically at least, for all forms
of output, it is possible to search the sql database, and either read results
from that database, or just as simply map the results to the html output, which
has richer text markup.

.br
In addition to this
.B SiSU
has the ability to populate a relational sql type database with documents at an
object level, with objects numbers that are shared across different output
types, which make them searchable with that degree of granularity. Basically,
your match criteria is met by these documents and at these locations within
each document, which can be viewed within the database directly or in various
output formats.

.SH 21. SQL
.br

.SH 21.1 POPULATING SQL TYPE DATABASES

.br
.B SiSU
feeds sisu markupd documents into sql type databases PostgreSQL[^20] and/or
SQLite[^21] database together with information related to document structure.

.br
This is one of the more interesting output forms, as all the structural data of
the documents are retained (though can be ignored by the user of the database
should they so choose). All site texts/documents are (currently) streamed to
four tables:

.br
  * one containing semantic (and other) headers, including, title, author,
  subject, (the Dublin Core...);

.br
  * another the substantive texts by individual "paragraph" (or object) \-
  along with structural information, each paragraph being identifiable by its
  paragraph number (if it has one which almost all of them do), and the
  substantive text of each paragraph quite naturally being searchable (both in
  formatted and clean text versions for searching); and

.br
  * a third containing endnotes cross\-referenced back to the paragraph from
  which they are referenced (both in formatted and clean text versions for
  searching).

.br
  * a fourth table with a one to one relation with the headers table contains
  full text versions of output, eg. pdf, html, xml, and ascii.

.br
There is of course the possibility to add further structures.

.br
At this level
.B SiSU
loads a relational database with documents chunked into objects, their smallest
logical structurally constituent parts, as text objects, with their object
citation number and all other structural information needed to construct the
document. Text is stored (at this text object level) with and without
elementary markup tagging, the stripped version being so as to facilitate ease
of searching.

.br
Being able to search a relational database at an object level with the
.B SiSU
citation system is an effective way of locating content generated by
.B SiSU.
As individual text objects of a document stored (and indexed) together with
object numbers, and all versions of the document have the same numbering,
complex searches can be tailored to return just the locations of the search
results relevant for all available output formats, with live links to the
precise locations in the database or in html/xml documents; or, the structural
information provided makes it possible to search the full contents of the
database and have headings in which search content appears, or to search only
headings etc. (as the Dublin Core is incorporated it is easy to make use of
that as well).

.SH 22. POSTGRESQL
.br

.SH 22.1 NAME

.br
.B SiSU
\- Structured information, Serialized Units \- a document publishing system,
postgresql dependency package

.SH 22.2 DESCRIPTION

.br
Information related to using postgresql with sisu (and related to the
sisu_postgresql dependency package, which is a dummy package to install
dependencies needed for
.B SiSU
to populate a postgresql database, this being part of
.B SiSU
\- man sisu).

.SH 22.3 SYNOPSIS

.br
  sisu \-D [instruction] [filename/wildcard \ if \ required]

.br
  sisu \-D \-\-pg \-\-[instruction] [filename/wildcard \ if \ required]

.SH 22.4 COMMANDS

.br
Mappings to two databases are provided by default, postgresql and sqlite, the
same commands are used within sisu to construct and populate databases however
\-d (lowercase) denotes sqlite and \-D (uppercase) denotes postgresql,
alternatively \-\-sqlite or \-\-pgsql may be used

.br
.B \-D or \-\-pgsql
may be used interchangeably.

.SH 22.4.1 CREATE AND DESTROY DATABASE

.TP
.B \-\-pgsql \-\-createall
initial step, creates required relations (tables, indexes) in existing
(postgresql) database (a database should be created manually and given the same
name as working directory, as requested) (rb.dbi)

.TP
.B sisu \-D \-\-createdb
creates database where no database existed before

.TP
.B sisu \-D \-\-create
creates database tables where no database tables existed before

.TP
.B sisu \-D \-\-Dropall
destroys database (including all its content)! kills data and drops tables,
indexes and database associated with a given directory (and directories of the
same name).

.TP
.B sisu \-D \-\-recreate
destroys existing database and builds a new empty database structure

.SH 22.4.2 IMPORT AND REMOVE DOCUMENTS

.TP
.B sisu \-D \-\-import \-v [filename/wildcard]
populates database with the contents of the file. Imports documents(s)
specified to a postgresql database (at an object level).

.TP
.B sisu \-D \-\-update \-v [filename/wildcard]
updates file contents in database

.TP
.B sisu \-D \-\-remove \-v [filename/wildcard]
removes specified document from postgresql database.

.SH 23. SQLITE
.br

.SH 23.1 NAME

.br
.B SiSU
\- Structured information, Serialized Units \- a document publishing system.

.SH 23.2 DESCRIPTION

.br
Information related to using sqlite with sisu (and related to the sisu_sqlite
dependency package, which is a dummy package to install dependencies needed for
.B SiSU
to populate an sqlite database, this being part of
.B SiSU
\- man sisu).

.SH 23.3 SYNOPSIS

.br
  sisu \-d [instruction] [filename/wildcard \ if \ required]

.br
  sisu \-d \-\-(sqlite|pg) \-\-[instruction] [filename/wildcard \ if \
  required]

.SH 23.4 COMMANDS

.br
Mappings to two databases are provided by default, postgresql and sqlite, the
same commands are used within sisu to construct and populate databases however
\-d (lowercase) denotes sqlite and \-D (uppercase) denotes postgresql,
alternatively \-\-sqlite or \-\-pgsql may be used

.br
.B \-d or \-\-sqlite
may be used interchangeably.

.SH 23.4.1 CREATE AND DESTROY DATABASE

.TP
.B \-\-sqlite \-\-createall
initial step, creates required relations (tables, indexes) in existing (sqlite)
database (a database should be created manually and given the same name as
working directory, as requested) (rb.dbi)

.TP
.B sisu \-d \-\-createdb
creates database where no database existed before

.TP
.B sisu \-d \-\-create
creates database tables where no database tables existed before

.TP
.B sisu \-d \-\-dropall
destroys database (including all its content)! kills data and drops tables,
indexes and database associated with a given directory (and directories of the
same name).

.TP
.B sisu \-d \-\-recreate
destroys existing database and builds a new empty database structure

.SH 23.4.2 IMPORT AND REMOVE DOCUMENTS

.TP
.B sisu \-d \-\-import \-v [filename/wildcard]
populates database with the contents of the file. Imports documents(s)
specified to an sqlite database (at an object level).

.TP
.B sisu \-d \-\-update \-v [filename/wildcard]
updates file contents in database

.TP
.B sisu \-d \-\-remove \-v [filename/wildcard]
removes specified document from sqlite database.

.SH 24. INTRODUCTION
.br

.SH 24.1 SEARCH \- DATABASE FRONTEND SAMPLE, UTILISING DATABASE AND SISU FEATURES,
INCLUDING OBJECT CITATION NUMBERING (BACKEND CURRENTLY POSTGRESQL)

.br
Sample search frontend <http://search.sisudoc.org> [^22] A small database and
sample query front\-end (search from) that makes use of the citation system,
.I object citation numbering
to demonstrates functionality.[^23]

.br
.B SiSU
can provide information on which documents are matched and at what locations
within each document the matches are found. These results are relevant across
all outputs using object citation numbering, which includes html, XML, EPUB,
LaTeX, PDF and indeed the SQL database. You can then refer to one of the other
outputs or in the SQL database expand the text within the matched objects
(paragraphs) in the documents matched.

.br
Note you may set results either for documents matched and object number
locations within each matched document meeting the search criteria; or display
the names of the documents matched along with the objects (paragraphs) that
meet the search criteria.[^24]

.TP
.B sisu \-F \-\-webserv\-webrick
builds a cgi web search frontend for the database created

.br
The following is feedback on the setup on a machine provided by the help
command:

.br
  sisu \-\-help sql

.nf
Postgresql
  user:             ralph
  current db set:   SiSU_sisu
  port:             5432
  dbi connect:      DBI:Pg:database=SiSU_sisu;port=5432
sqlite
  current db set:   /home/ralph/sisu_www/sisu/sisu_sqlite.db
  dbi connect       DBI:SQLite:/home/ralph/sisu_www/sisu/sisu_sqlite.db
.fi

.br
Note on databases built

.br
By default, [unless \ otherwise \ specified] databases are built on a directory
basis, from collections of documents within that directory. The name of the
directory you choose to work from is used as the database name, i.e. if you are
working in a directory called /home/ralph/ebook the database SiSU_ebook is
used. [otherwise \ a \ manual \ mapping \ for \ the \ collection \ is \
necessary]

.SH 24.2 SEARCH FORM

.TP
.B sisu \-F
generates a sample search form, which must be copied to the web\-server cgi
directory

.TP
.B sisu \-F \-\-webserv\-webrick
generates a sample search form for use with the webrick server, which must be
copied to the web\-server cgi directory

.TP
.B sisu \-Fv
as above, and provides some information on setting up hyperestraier

.TP
.B sisu \-W
starts the webrick server which should be available wherever sisu is properly
installed

.br
The generated search form must be copied manually to the webserver directory as
instructed

.SH 25. SISU_WEBRICK
.br

.SH 25.1 NAME

.br
.B SiSU
\- Structured information, Serialized Units \- a document publishing system

.SH 25.2 SYNOPSIS

.br
sisu_webrick [port]

.br
or

.br
sisu \-W [port]

.SH 25.3 DESCRIPTION

.br
sisu_webrick is part of
.B SiSU
(man sisu) sisu_webrick starts
.B Ruby
' s Webrick web\-server and points it to the directories to which
.B SiSU
output is written, providing a list of these directories (assuming
.B SiSU
is in use and they exist).

.br
The default port for sisu_webrick is set to 8081, this may be modified in the
yaml file: ~/.sisu/sisurc.yml a sample of which is provided as
/etc/sisu/sisurc.yml (or in the equivalent directory on your system).

.SH 25.4 SUMMARY OF MAN PAGE

.br
sisu_webrick, may be started on it's own with the command: sisu_webrick [port]
or using the sisu command with the \-W flag: sisu \-W [port]

.br
where no port is given and settings are unchanged the default port is 8081

.SH 25.5 DOCUMENT PROCESSING COMMAND FLAGS

.br
sisu \-W [port] starts
.B Ruby
Webrick web\-server, serving
.B SiSU
output directories, on the port provided, or if no port is provided and the
defaults have not been changed in ~/.sisu/sisurc.yaml then on port 8081

.SH 25.6 FURTHER INFORMATION

.br
For more information on
.B SiSU
see: <http://www.sisudoc.org/> or <http://www.jus.uio.no/sisu>

.br
or man sisu

.SH 25.7 AUTHOR

.br
Ralph Amissah <ralph@amissah.com> or <ralph.amissah@gmail.com>

.SH 25.8 SEE ALSO

.br
  sisu(1)

.br
  sisu_vim(7)

.SH 26. REMOTE SOURCE DOCUMENTS
.br

.br
.B SiSU
processing instructions can be run against remote source documents by providing
the url of the documents against which the processing instructions are to be
carried out. The remote
.B SiSU
documents can either be sisu marked up files in plaintext \.sst or \.ssm or;
zipped sisu files, sisupod.zip or filename.ssp

.br
.B \.sst / \.ssm \- sisu text files

.br
.B SiSU
can be run against source text files on a remote machine, provide the
processing instruction and the url. The source file and any associated parts
(such as images) will be downloaded and generated locally.

.nf
sisu \-3 http://[provide \ url \ to \ valid \ \.sst \ or \ \.ssm \ file]
.fi

.br
Any of the source documents in the sisu examples page can be used in this way,
see <http://www.jus.uio.no/sisu/SiSU/examples.html> and use the url to the
 \.sst for the desired document.

.br
NOTE: to set up a remote machine to serve
.B SiSU
documents in this way, images should be in the directory relative to the
document source \../_sisu/image

.br
.B sisupod \- zipped sisu files

.br
A sisupod is the zipped content of a sisu marked up text or texts and any other
associated parts to the document such as images.

.br
.B SiSU
can be run against a sisupod on a (local or) remote machine, provide the
processing instruction and the url, the sisupod will be downloaded and the
documents it contains generated locally.

.nf
sisu \-3 http://[provide \ url \ to \ valid \ sisupod.zip \ or \ \.ssp \ file]
.fi

.br
Any of the source documents in the sisu examples page can be used in this way,
see <http://www.jus.uio.no/sisu/SiSU/examples.html> and use the url for the
desired document.

.SH REMOTE DOCUMENT OUTPUT
.br

.SH 27. REMOTE OUTPUT
.br

.br
Once properly configured
.B SiSU
output can be automatically posted once generated to a designated remote
machine using either rsync, or scp.

.br
In order to do this some ssh authentication agent and keychain or similar tool
will need to be configured. Once that is done the placement on a remote host
can be done seamlessly with the \-r (for scp) or \-R (for rsync) flag, which
may be used in conjunction with other processing flags, e.g.

.nf
sisu \-3R sisu_remote.sst
.fi

.SH 27.1 COMMANDS

.TP
.B \-R [filename/wildcard]
copies sisu output files to remote host using rsync. This requires that
sisurc.yml has been provided with information on hostname and username, and
that you have your "keys" and ssh agent in place. Note the behavior of rsync
different if \-R is used with other flags from if used alone. Alone the rsync
\-\-delete parameter is sent, useful for cleaning the remote directory (when
\-R is used together with other flags, it is not). Also see \-r

.TP
.B \-r [filename/wildcard]
copies sisu output files to remote host using scp. This requires that
sisurc.yml has been provided with information on hostname and username, and
that you have your "keys" and ssh agent in place. Also see \-R

.SH 27.2 CONFIGURATION

.br
[expand \ on \ the \ setting \ up \ of \ an \ ssh\-agent \ / \ keychain]

.SH 28. REMOTE SERVERS
.br

.br
As
.B SiSU
is generally operated using the command line, and works within a Unix type
environment,
.B SiSU
the program and all documents can just as easily be on a remote server, to
which you are logged on using a terminal, and commands and operations would be
pretty much the same as they would be on your local machine.

.SH 29. QUICKSTART \- GETTING STARTED HOWTO
.br

.SH 29.1 INSTALLATION

.br
Installation is currently most straightforward and tested on the
.B Debian
platform, as there are packages for the installation of sisu and all
requirements for what it does.

.SH 29.1.1 DEBIAN INSTALLATION

.br
.B SiSU
is available directly from the
.B Debian
Sid and testing archives (and possibly Ubuntu), assuming your
/etc/apt/sources.list is set accordingly:

.nf
  aptitude update
  aptitude install sisu\-complete
.fi

.br
The following /etc/apt/sources.list setting permits the download of additional
markup samples:

.nf
  #/etc/apt/sources.list
.br
    deb http://ftp.fi.debian.org/debian/ unstable main non\-free contrib
.br
    deb\-src http://ftp.fi.debian.org/debian/ unstable main non\-free contrib
.br

.fi

.br
The aptitude commands become:

.nf
    aptitude update
.br
    aptitude install sisu\-complete sisu\-markup\-samples
.fi

.br
If there are newer versions of
.B SiSU
upstream of the
.B Debian
archives, they will be available by adding the following to your
/etc/apt/sources.list

.nf
#/etc/apt/sources.list
  deb http://www.jus.uio.no/sisu/archive unstable main non\-free
  deb\-src http://www.jus.uio.no/sisu/archive unstable main non\-free
.fi

.br
repeat the aptitude commands

.nf
  aptitude update
  aptitude install sisu\-complete sisu\-markup\-samples
.fi

.br
Note however that it is not necessary to install sisu\-complete if not all
components of sisu are to be used. Installing just the package sisu will
provide basic functionality.

.SH 29.1.2 RPM INSTALLATION

.br
RPMs are provided though untested, they are prepared by running alien against
the source package, and against the debs.

.br
They may be downloaded from:

.br
  <http://www.jus.uio.no/sisu/SiSU/download.html#rpm>

.br
as root type:

.br
  rpm \-i [rpm \ package \ name]

.SH 29.1.3 INSTALLATION FROM SOURCE

.br
To install
.B SiSU
from source check information at:

.br
  <http://www.jus.uio.no/sisu/SiSU/download.html#current>

.br
* download the source package

.br
* Unpack the source

.br
Two alternative modes of installation from source are provided, setup.rb (by
Minero Aoki) and a rant(by Stefan Lang) built install file, in either case: the
first steps are the same, download and unpack the source file:

.br
For basic use
.B SiSU
is only dependent on the programming language in which it is written
.B Ruby,
and
.B SiSU
will be able to generate html, EPUB, various XMLs, including ODF (and will also
produce LaTeX). Dependencies required for further actions, though it relies on
the installation of additional dependencies which the source tarball does not
take care of, for things like using a database (postgresql or sqlite)[^25] or
converting LaTeX to pdf.

.br
.B setup.rb

.br
This is a standard ruby installer, using setup.rb is a three step process. In
the root directory of the unpacked
.B SiSU
as root type:

.nf
    ruby setup.rb config
    ruby setup.rb setup
    #[and \ as \ root:]
    ruby setup.rb install
.fi

.br
further information on setup.rb is available from:

.br
  <http://i.loveruby.net/en/projects/setup/>

.br
  <http://i.loveruby.net/en/projects/setup/doc/usage.html>

.br
.B "install"

.br
The "install" file provided is an installer prepared using "rant". In the root
directory of the unpacked
.B SiSU
as root type:

.br
  ruby install base

.br
or for a more complete installation:

.br
  ruby install

.br
or

.br
  ruby install base

.br
This makes use of Rant (by Stefan Lang) and the provided Rantfile. It has been
configured to do post installation setup setup configuration and generation of
first test file. Note however, that additional external package dependencies,
such as tetex\-extra are not taken care of for you.

.br
Further information on "rant" is available from:

.br
  <http://make.rubyforge.org/>

.br
  <http://rubyforge.org/frs/?group_id=615>

.br
For a list of alternative actions you may type:

.br
  ruby install help

.br
  ruby install \-T

.SH 29.2 TESTING SISU, GENERATING OUTPUT

.br
To check which version of sisu is installed:

.br
sisu \-v

.br
Depending on your mode of installation one or a number of markup sample files
may be found either in the directory:

.br
...

.br
or

.br
...

.br
change directory to the appropriate one:

.br
cd /usr/share/doc/sisu/markup\-samples/samples

.SH 29.2.1 BASIC TEXT, PLAINTEXT, HTML, XML, ODF, EPUB

.br
Having moved to the directory that contains the markup samples (see
instructions above if necessary), choose a file and run sisu against it

.br
sisu \-NhwoabxXyv free_as_in_freedom.rms_and_free_software.sam_williams.sst

.br
this will generate html including a concordance file, opendocument text format,
plaintext, XHTML and various forms of XML, and OpenDocument text

.SH 29.2.2 LATEX / PDF

.br
Assuming a LaTeX engine such as tetex or texlive is installed with the required
modules (done automatically on selection of sisu\-pdf in
.B Debian
)

.br
Having moved to the directory that contains the markup samples (see
instructions above if necessary), choose a file and run sisu against it

.br
sisu \-pv free_as_in_freedom.rms_and_free_software.sam_williams.sst

.br
sisu \-3 free_as_in_freedom.rms_and_free_software.sam_williams.sst

.br
should generate most available output formats: html including a concordance
file, opendocument text format, plaintext, XHTML and various forms of XML, and
OpenDocument text and pdf

.SH 29.2.3 RELATIONAL DATABASE \- POSTGRESQL, SQLITE

.br
Relational databases need some setting up \- you must have permission to create
the database and write to it when you run sisu.

.br
Assuming you have the database installed and the requisite permissions

.br
sisu \-\-sqlite \-\-recreate

.br
sisu \-\-sqlite \-v \-\-import
free_as_in_freedom.rms_and_free_software.sam_williams.sst

.br
sisu \-\-pgsql \-\-recreate

.br
sisu \-\-pgsql \-v \-\-import
free_as_in_freedom.rms_and_free_software.sam_williams.sst

.SH 29.3 GETTING HELP

.SH 29.3.1 THE MAN PAGES

.br
Type:

.br
  man sisu

.br
The man pages are also available online, though not always kept as up to date
as within the package itself:

.br
* sisu.1 <http://www.jus.uio.no/sisu/man/sisu.1.html> [^26]

.br
* sisu.8 <http://www.jus.uio.no/sisu/man/sisu.8.html> [^27]

.br
* man directory <http://www.jus.uio.no/sisu/man> [^28]

.SH 29.3.2 BUILT IN HELP

.br
sisu \-\-help

.br
sisu \-\-help \-\-env

.br
sisu \-\-help \-\-commands

.br
sisu \-\-help \-\-markup

.SH 29.3.3 THE HOME PAGE

.br
<http://www.sisudoc.org/>

.br
<http://www.jus.uio.no/sisu>

.br
<http://www.jus.uio.no/sisu/SiSU>

.SH 29.4 MARKUP SAMPLES

.br
A number of markup samples (along with output) are available off:

.br
<http://www.jus.uio.no/sisu/SiSU/examples.html>

.br
Additional markup samples are packaged separately in the file:

.br
***

.br
On
.B Debian
they are available in non\-free[^29] to include them it is necessary to include
non\-free in your /etc/apt/source.list or obtain them from the sisu home site.

.SH 30. EDITOR FILES, SYNTAX HIGHLIGHTING
.br

.br
The directory:

.br
  ./data/sisu/v2/conf/editor\-syntax\-etc/

.br
  ./data/sisu/v3/conf/editor\-syntax\-etc/

.br
  /usr/share/sisu/v2/conf/editor\-syntax\-etc

.br
  /usr/share/sisu/v3/conf/editor\-syntax\-etc

.br
contains rudimentary sisu syntax highlighting files for:

.br
* (g)vim <http://www.vim.org>

.br
  package: sisu\-vim

.br
status: largely done

.br
  there is a vim syntax highlighting and folds component

.br
* gedit <http://www.gnome.org/projects/gedit>

.br
* gobby <http://gobby.0x539.de/>

.br
  file: sisu.lang

.br
place in:

.br
  /usr/share/gtksourceview\-1.0/language\-specs

.br
or

.br
  ~/.gnome2/gtksourceview\-1.0/language\-specs

.br
  status: very basic syntax highlighting

.br
  comments: this editor features display line wrap and is used by Goby!

.br
* nano <http://www.nano\-editor.org>

.br
  file: nanorc

.br
save as:

.br
  ~/.nanorc

.br
  status: basic syntax highlighting

.br
  comments: assumes dark background; no display line\-wrap; does line breaks

.br
* diakonos (an editor written in ruby) <http://purepistos.net/diakonos>

.br
file: diakonos.conf

.br
save as:

.br
  ~/.diakonos/diakonos.conf

.br
includes:

.br
  status: basic syntax highlighting

.br
comments: assumes dark background; no display line\-wrap

.br
* kate & kwrite <http://kate.kde.org>

.br
  file: sisu.xml

.br
  place in:

.br
    /usr/share/apps/katepart/syntax

.br
  or

.br
    ~/.kde/share/apps/katepart/syntax

.br
  [settings::configure \ kate::{highlighting,filetypes}]

.br
  [tools::highlighting::{markup,scripts}:: \ .B \ SiSU \ ]

.br
* nedit <http://www.nedit.org>

.br
  file: sisu_nedit.pats

.br
  nedit \-import sisu_nedit.pats

.br
  status: a very clumsy first attempt [not \ really \ done]

.br
  comments: this editor features display line wrap

.br
* emacs <http://www.gnu.org/software/emacs/emacs.html>

.br
  files: sisu\-mode.el

.br
  to file ~/.emacs add the following 2 lines:

.br
    (add\-to\-list 'load\-path
    "/usr/share/sisu/v2/conf/editor\-syntax\-etc/emacs")

.br
    (require 'sisu\-mode.el)

.br
  [not \ done \ / \ not \ yet \ included]

.br
* vim & gvim <http://www.vim.org>

.br
  files:

.br
  package is the most comprehensive sisu syntax highlighting and editor
  environment provided to date (is for vim/ gvim, and is separate from the
  contents of this directory)

.br
  status: this includes: syntax highlighting; vim folds; some error checking

.br
  comments: this editor features display line wrap

.br
NOTE:

.br
[ \ .B \ SiSU \ parses \ files \ with \ long \ lines \ or \ line \ breaks, \
but, \ display \ linewrap \ (without \ line\-breaks) \ is \ a \ convenient \
editor \ feature \ to \ have \ for \ sisu \ markup]

.SH 31. HOW DOES SISU WORK?
.br

.br
.B SiSU
markup is fairly minimalistic, it consists of: a (largely optional) document
header, made up of information about the document (such as when it was
published, who authored it, and granting what rights) and any processing
instructions; and markup within the substantive text of the document, which is
related to document structure and typeface.
.B SiSU
must be able to discern the structure of a document, (text headings and their
levels in relation to each other), either from information provided in the
document header or from markup within the text (or from a combination of both).
Processing is done against an abstraction of the document comprising of
information on the document's structure and its objects,[2] which the program
serializes (providing the object numbers) and which are assigned hash sum
values based on their content. This abstraction of information about document
structure, objects, (and hash sums), provides considerable flexibility in
representing documents different ways and for different purposes (e.g. search,
document layout, publishing, content certification, concordance etc.), and
makes it possible to take advantage of some of the strengths of established
ways of representing documents, (or indeed to create new ones).

.SH 32. SUMMARY OF FEATURES
.br

.br
* sparse/minimal markup (clean utf\-8 source texts). Documents are prepared in
a single UTF\-8 file using a minimalistic mnemonic syntax. Typical literature,
documents like "War and Peace" require almost no markup, and most of the
headers are optional.

.br
* markup is easily readable/parsable by the human eye, (basic markup is simpler
and more sparse than the most basic HTML), [this \ may \ also \ be \ converted
\ to \ XML \ representations \ of \ the \ same \ input/source \ document].

.br
* markup defines document structure (this may be done once in a header
pattern\-match description, or for heading levels individually); basic text
attributes (bold, italics, underscore, strike\-through etc.) as required; and
semantic information related to the document (header information, extended
beyond the Dublin core and easily further extended as required); the headers
may also contain processing instructions.
.B SiSU
markup is primarily an abstraction of document structure and document metadata
to permit taking advantage of the basic strengths of existing alternative
practical standard ways of representing documents [be \ that \ browser \
viewing, \ paper \ publication, \ sql \ search \ etc.] (html, epub, xml, odf,
latex, pdf, sql)

.br
* for output produces reasonably elegant output of established industry and
institutionally accepted open standard formats.[3] takes advantage of the
different strengths of various standard formats for representing documents,
amongst the output formats currently supported are:

.br
  * html \- both as a single scrollable text and a segmented document

.br
  * xhtml

.br
  * epub

.br
  * XML \- both in sax and dom style xml structures for further development as
  required

.br
  * ODF \- open document format, the iso standard for document storage

.br
  * LaTeX \- used to generate pdf

.br
  * pdf (via LaTeX)

.br
  * sql \- population of an sql database, (at the same object level that is
  used to cite text within a document)

.br
Also produces: concordance files; document content certificates (md5 or sha256
digests of headings, paragraphs, images etc.) and html manifests (and sitemaps
of content). (b) takes advantage of the strengths implicit in these very
different output types, (e.g. PDFs produced using typesetting of LaTeX,
databases populated with documents at an individual object/paragraph level,
making possible granular search (and related possibilities))

.br
* ensuring content can be cited in a meaningful way regardless of selected
output format. Online publishing (and publishing in multiple document formats)
lacks a useful way of citing text internally within documents (important to
academics generally and to lawyers) as page numbers are meaningless across
browsers and formats. sisu seeks to provide a common way of pinpoint the text
within a document, (which can be utilized for citation and by search engines).
The outputs share a common numbering system that is meaningful (to man and
machine) across all digital outputs whether paper, screen, or database
oriented, (pdf, HTML, EPUB, xml, sqlite, postgresql), this numbering system can
be used to reference content.

.br
* Granular search within documents. SQL databases are populated at an object
level (roughly headings, paragraphs, verse, tables) and become searchable with
that degree of granularity, the output information provides the
object/paragraph numbers which are relevant across all generated outputs; it is
also possible to look at just the matching paragraphs of the documents in the
database; [output \ indexing \ also \ work \ well \ with \ search \ indexing \
tools \ like \ hyperestraier].

.br
* long term maintainability of document collections in a world of changing
formats, having a very sparsely marked\-up source document base. there is a
considerable degree of future\-proofing, output representations are
"upgradeable", and new document formats may be added. e.g. addition of odf
(open document text) module in 2006, epub in 2009 and in future html5 output
sometime in future, without modification of existing prepared texts

.br
* SQL search aside, documents are generated as required and static once
generated.

.br
* documents produced are static files, and may be batch processed, this needs
to be done only once but may be repeated for various reasons as desired
(updated content, addition of new output formats, updated technology document
presentations/representations)

.br
* document source (plaintext utf\-8) if shared on the net may be used as input
and processed locally to produce the different document outputs

.br
* document source may be bundled together (automatically) with associated
documents (multiple language versions or master document with inclusions) and
images and sent as a zip file called a sisupod, if shared on the net these too
may be processed locally to produce the desired document outputs

.br
* generated document outputs may automatically be posted to remote sites.

.br
* for basic document generation, the only software dependency is
.B Ruby,
and a few standard Unix tools (this covers plaintext, HTML, EPUB, XML, ODF,
LaTeX). To use a database you of course need that, and to convert the LaTeX
generated to pdf, a latex processor like tetex or texlive.

.br
* as a developers tool it is flexible and extensible

.br
Syntax highlighting for
.B SiSU
markup is available for a number of text editors.

.br
.B SiSU
is less about document layout than about finding a way with little markup to be
able to construct an abstract representation of a document that makes it
possible to produce multiple representations of it which may be rather
different from each other and used for different purposes, whether layout and
publishing, or search of content

.br
i.e. to be able to take advantage from this minimal preparation starting point
of some of the strengths of rather different established ways of representing
documents for different purposes, whether for search (relational database, or
indexed flat files generated for that purpose whether of complete documents, or
say of files made up of objects), online viewing (e.g. html, xml, pdf), or
paper publication (e.g. pdf)...

.br
the solution arrived at is by extracting structural information about the
document (about headings within the document) and by tracking objects (which
are serialized and also given hash values) in the manner described. It makes
possible representations that are quite different from those offered at
present. For example objects could be saved individually and identified by
their hashes, with an index of how the objects relate to each other to form a
document.

.SH 33. HELP SOURCES
.br

.SH 33.1 MAN PAGES

.br
  man sisu

.br
  man sisu\-concordance

.br
  man sisu\-epub

.br
  man sisu\-git

.br
  man sisu\-harvest

.br
  man sisu\-html

.br
  man sisu\-odf

.br
  man sisu\-pdf

.br
  man sisu\-pg

.br
  man sisu\-po

.br
  man sisu\-sqlite

.br
  man sisu\-txt

.br
  man 7 sisu_complete

.br
  man 7 sisu_pdf

.br
  man 7 sisu_postgresql

.br
  man 7 sisu_sqlite

.br
  man sisu_termsheet

.br
  man sisu_webrick

.SH 33.2 SISU GENERATED OUTPUT \- LINKS TO HTML

.br
Note
.B SiSU
documentation is prepared in
.B SiSU
and output is available in multiple formats including amongst others html, pdf,
odf and epub, which may be also be accessed via the html pages[^30]

.SH 33.2.1 WWW.SISUDOC.ORG

.br
<http://sisudoc.org/sisu/sisu_manual/index.html>

.br
  <http://sisudoc.org/sisu/sisu_manual/index.html>

.SH 33.3 MAN2HTML

.SH 33.3.1 LOCALLY INSTALLED

.br
file:///usr/share/doc/sisu/html/sisu.1.html

.br
  file:///usr/share/doc/sisu/html/sisu.1.html

.br
  /usr/share/doc/sisu/html/sisu_pdf.7.html

.br
  /usr/share/doc/sisu/html/sisu_postgresql.7.html

.br
  /usr/share/doc/sisu/html/sisu_sqlite.7.html

.br
  /usr/share/doc/sisu/html/sisu_webrick.1.html

.SH 33.3.2 WWW.JUS.UIO.NO/SISU

.br
<http://www.jus.uio.no/sisu/man/sisu.1.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu.1.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu_complete.7.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu_pdf.7.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu_postgresql.7.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu_sqlite.7.html>

.br
  <http://www.jus.uio.no/sisu/man/sisu_webrick.1.html>

.TP
.BI 1.
objects include: headings, paragraphs, verse, tables, images, but not
footnotes/endnotes which are numbered separately and tied to the object from
which they are referenced.

.br
.TP
.BI 2.
i.e. the html, pdf, epub, odf outputs are each built individually and
optimised for that form of presentation, rather than for example the html being
a saved version of the odf, or the pdf being a saved version of the html.

.br
.TP
.BI 3.
the different heading levels

.br
.TP
.BI 4.
units of text, primarily paragraphs and headings, also any tables, poems,
code-blocks

.br
.TP
.BI 5.
Specification submitted by Adobe to ISO to become a full open ISO
specification

.br
<http://www.linux-watch.com/news/NS7542722606.html>

.br
.TP
.BI 6.
ISO standard ISO/IEC 26300:2006

.br
.TP
.BI 7.
An open standard format for e-books

.br
.TP
.BI *1.
square brackets

.br
.TP
.BI *2.
square brackets

.br
.TP
.BI +1.
square brackets

.br
.TP
.BI 8.
<http://www.jus.uio.no/sisu/man/>

.br
.TP
.BI 9.
<http://www.jus.uio.no/sisu/man/sisu.1.html>

.br
.TP
.BI 10.
From sometime after SiSU 0.58 it should be possible to describe SiSU markup
using SiSU, which though not an original design goal is useful.

.br
.TP
.BI 11.
files should be prepared using UTF-8 character encoding

.br
.TP
.BI 12.
a footnote or endnote

.br
.TP
.BI 13.
self contained endnote marker & endnote in one

.br
.TP
.BI *.
unnumbered asterisk footnote/endnote, insert multiple asterisks if required

.br
.TP
.BI **.
another unnumbered asterisk footnote/endnote

.br
.TP
.BI *3.
editors notes, numbered asterisk footnote/endnote series

.br
.TP
.BI +2.
editors notes, numbered asterisk footnote/endnote series

.br
.TP
.BI 14.
<http://www.sisudoc.org/>

.br
.TP
.BI 15.
<http://www.ruby-lang.org/en/>

.br
.TP
.BI 17.
Table from the Wealth of Networks by Yochai Benkler

.br
<http://www.jus.uio.no/sisu/the_wealth_of_networks.yochai_benkler>

.br
.TP
.BI 18.
\.ssc (for composite) is under consideration but \._sst makes clear that this
is not a regular file to be worked on, and thus less likely that people will
have "accidents", working on a \.ssc file that is overwritten by subsequent
processing. It may be however that when the resulting file is shared \.ssc is an
appropriate suffix to use.

.br
.TP
.BI 20.
<http://www.postgresql.org/>

.br
<http://advocacy.postgresql.org/>
.br
<http://en.wikipedia.org/wiki/Postgresql>
.br
.TP
.BI 21.
<http://www.hwaci.com/sw/sqlite/>

.br
<http://en.wikipedia.org/wiki/Sqlite>
.br
.TP
.BI 22.
<http://search.sisudoc.org>

.br
.TP
.BI 23.
(which could be extended further with current back-end). As regards scaling
of the database, it is as scalable as the database (here Postgresql) and
hardware allow.

.br
.TP
.BI 24.
of this feature when demonstrated to an IBM software innovations evaluator
in 2004 he said to paraphrase: this could be of interest to us. We have large
document management systems, you can search hundreds of thousands of documents
and we can tell you which documents meet your search criteria, but there is no
way we can tell you without opening each document where within each your
matches are found.

.br
.TP
.BI 25.
There is nothing to stop MySQL support being added in future.

.br
.TP
.BI 26.
<http://www.jus.uio.no/sisu/man/sisu.1.html>

.br
.TP
.BI 27.
<http://www.jus.uio.no/sisu/man/sisu.8.html>

.br
.TP
.BI 28.
<http://www.jus.uio.no/sisu/man>

.br
29. the
.B Debian
Free Software guidelines require that everything distributed within
.B Debian
can be changed \- and the documents are authors' works that while freely
distributable are not freely changeable.

.br
30. named index.html or more extensively through sisu_manifest.html
.br

.SH SEE ALSO
.br
\fIsisu\fR(1),
.br
\fIsisu\-epub\fR(1),
.br
\fIsisu\-harvest\fR(1),
.br
\fIsisu\-html\fR(1),
.br
\fIsisu\-odf\fR(1),
.br
\fIsisu\-pdf\fR(1),
.br
\fIsisu\-pg\fR(1),
.br
\fIsisu\-sqlite\fR(1),
.br
\fIsisu\-txt\fR(1).
.br
\fIsisu_vim\fR(7)

.SH HOMEPAGE
.br
More information about \fBSiSU\fR can be found at <\fIhttp://www.sisudoc.org/\fR> or <\fIhttp://www.jus.uio.no/sisu/\fR>.

.SH AUTHOR
\fBSiSU\fR is written by Ralph Amissah <\fIralph@amissah.com\fR>.