482  PART 55: INDEX  TEX82 §1380

1380. Index. Here is where you can find all uses of each identifier in the program, with underlined entries pointing to where the identifier was defined. If the identifier is only one letter long, however, you get to see only the underlined entries. All references are to section numbers instead of page numbers.

This index also lists error messages and other aspects of the program that you might want to look up some day. For example, the entry for “system dependencies” lists all sections that should receive special attention from people who are installing TEX in a new operating environment. A list of various things that can’t happen appears under “this can’t happen”. Approximately 40 sections are listed under “inner loop”; these account for about 60% of TEX’s running time, exclusive of input and output.

: 37, 534. : 174, 176, 178, 313, 360, 856, 1006, 1355. : 294. : 363. : 59. : 83. : 856. : 846. a: \underline{47}, \underline{102}, \underline{218}, \underline{518}, \underline{519}, \underline{523}, \underline{560}, \underline{597}, \underline{691}, \underline{722},

\underline{738}, \underline{752}, \underline{1123}, \underline{1194}, \underline{1211}, \underline{1236}, \underline{1257}. : 1084. a close: \underline{28}, 51, 329, 485, 486, 1275, 1333,

1374, 1378. a leaders : \underline{149}, 189, 625, 627, 634, 636, 656, 671,

1071, 1072, 1073, 1078, 1148. a make name string : \underline{525}, 534, 537. a open in: \underline{27}, 51, 537, 1275. a open out : \underline{27}, 534, 1374. A token: \underline{445}. abort : \underline{560}, 563, 564, 565, 568, 569, 570, 571,

573, 575. above: \underline{208}, 1046, 1178, 1179, 1180. primitive: \underline{1178}. above code: \underline{1178}, 1179, 1182, 1183. above display short skip: \underline{224}, 814. primitive: \underline{226}. above display short skip code: \underline{224}, 225, 226, 1203. above display skip: \underline{224}, 814. primitive: \underline{226}. above display skip code: \underline{224}, 225, 226, 1203, 1206. primitive: \underline{1178}. abs : 66, 186, 211, 218, 219, 418, 422, 448, 501,

610, 663, 675, 718, 737, 757, 758, 759, 831, 836, 849, 859, 944, 948, 1029, 1030, 1056, 1076, 1078, 1080, 1083, 1093, 1110, 1120, 1127, 1149, 1243, 1244, 1377.

absorbing : \underline{305}, 306, 339, 473. acc kern: \underline{155}, 191, 1125. accent : \underline{208}, 265, 266, 1090, 1122, 1164, 1165. primitive: \underline{265}. accent chr : \underline{687}, 696, 738, 1165. accent noad : \underline{687}, 690, 696, 698, 733, 761,

1165, 1186. accent noad size: \underline{687}, 698, 761, 1165.

act width: \underline{866}, 867, 868, 869, 871.
action procedure: \underline{1029}.
active: \underline{162}, 819, 829, 843, 854, 860, 861, 863,

864, 865, 873, 874, 875. active base: 220, \underline{222}, 252, 253, 255, 262, 263, 353, 442, 506, 1152, 1257, 1289, 1315, 1317.

active char : \underline{207}, 344, 506.

active height : \underline{970}, 975, 976.
active node size: \underline{819}, 845, 860, 864, 865.
active width: \underline{823}, 824, 829, 843, 861, 864,

866, 868, 970. actual looseness : \underline{872}, 873, 875.

add delims to: \underline{347}.
add glue ref : \underline{203}, 206, 430, 802, 881, 996,

1100, 1229. add token ref : \underline{203}, 206, 323, 979, 1012, 1016,

1221, 1227, 1357. additional : \underline{644}, 645, 657, 672.

adj demerits : \underline{236}, 836, 859.
primitive: \underline{238}.
adj demerits code: \underline{236}, 237, 238.
adjust : \underline{576}.

adjust head : \underline{162}, 888, 889, 1076, 1085, 1199, 1205. adjust node: \underline{142}, 148, 175, 183, 202, 206, 647, 651, 655, 730, 761, 866, 899, 1100. adjust ptr : \underline{142}, 197, 202, 206, 655, 1100.

adjust space factor : \underline{1034}, 1038.

adjust tail : \underline{647}, 648, 649, 651, 655, 796, 888,

889, 1076, 1085, 1199. adjusted hbox group: \underline{269}, 1062, 1083, 1085.

adv past : \underline{1362}, 1363.

advance: \underline{209}, 265, 266, 1210, 1235, 1236, 1238.

primitive: \underline{265}.
advance major tail : \underline{914}, 917.
after : \underline{147}, 866, 1196.
after assignment : \underline{208}, 265, 266, 1268.
primitive: \underline{265}.
after group: \underline{208}, 265, 266, 1271.
primitive: \underline{265}.
after math: 1193, \underline{1194}.
after token: \underline{1266}, 1267, 1268, 1269.
aire: \underline{560}, 561, 563, 576.
align error : 1126, \underline{1127}.

§1380  TEX82  PART 55: INDEX 483

align group: \underline{269}, 768, 774, 791, 800, 1131, 1132. align head : \underline{162}, 770, 777. align peek : 773, 774, \underline{785}, 799, 1048, 1133. align ptr : \underline{770}, 771, 772. align stack node size: \underline{770}, 772. align state: 88, \underline{309}, 324, 325, 331, 339, 342, 347,

357, 394, 395, 396, 403, 442, 475, 482, 483, 486, 770, 771, 772, 774, 777, 783, 784, 785, 788, 789, 791, 1069, 1094, 1126, 1127.

aligning : \underline{305}, 306, 339, 777, 789. alignment of rules with characters: 589. alpha: \underline{560}, 571, 572. alpha file: \underline{25}, 27, 28, 31, 32, 50, 54, 304, 480,

525, 1342. alpha token: \underline{438}, 440. alter aux : 1242, \underline{1243}. alter box dimen: 1242, \underline{1247}. alter integer : 1242, \underline{1246}. alter page so far : 1242, \underline{1245}. alter prev graf : 1242, \underline{1244}. : 1183. Amble, Ole: 925. : 1331. any mode: \underline{1045}, 1048, 1057, 1063, 1067, 1073,

1097, 1102, 1104, 1126, 1134, 1210, 1268, 1271, 1274, 1276, 1285, 1290, 1347.

any state plus : \underline{344}, 345, 347. app lc hex : \underline{48}. app space: 1030, \underline{1043}. append char : \underline{42}, 48, 52, 58, 180, 195, 260, 516,

525, 692, 695, 939. append charnode to t : \underline{908}, 911. append choices : 1171, \underline{1172}. append discretionary : 1116, \underline{1117}. append glue: 1057, \underline{1060}, 1078. append italic correction: 1112, \underline{1113}. append kern: 1057, \underline{1061}. append normal space: \underline{1030}. append penalty : 1102, \underline{1103}. append to name: \underline{519}, 523. append to vlist : \underline{679}, 799, 888, 1076, 1203, 1204,

1205. area delimiter : \underline{513}, 515, 516, 517. : 395. arith error : \underline{104}, 105, 106, 107, 448, 453, 460,

1236. : 1236. artificial demerits : \underline{830}, 851, 854, 855, 856. ASCII code: 17, 503. ASCII code: \underline{18}, 19, 20, 29, 30, 31, 38, 42, 54, 58,

60, 82, 292, 341, 389, 516, 519, 523, 692, 892, 912, 921, 943, 950, 953, 959, 960, 1376.

assign dimen: \underline{209}, 248, 249, 413, 1210, 1224,

1228. assign font dimen: \underline{209}, 265, 266, 413, 1210, 1253. assign font int : \underline{209}, 413, 1210, 1253, 1254, 1255.

assign glue: \underline{209}, 226, 227, 413, 782, 1210,

1224, 1228. assign int : \underline{209}, 238, 239, 413, 1210, 1222, 1224,

1228, 1237. assign mu glue: \underline{209}, 226, 227, 413, 1210, 1222,

1224, 1228, 1237. assign toks : \underline{209}, 230, 231, 233, 323, 413, 415,

1210, 1224, 1226, 1227. : 1258. primitive: \underline{1178}. atop code: \underline{1178}, 1179, 1182. primitive: \underline{1178}. attach fraction: \underline{448}, 453, 454, 456. attach sign: \underline{448}, 449, 455. auto breaking : \underline{862}, 863, 866, 868. aux : 212, \underline{213}, 216, 800, 812. aux field : \underline{212}, 213, 218, 775. aux save: \underline{800}, 812, 1206. avail : \underline{118}, 120, 121, 122, 123, 164, 168, 1311, 1312. : 168. awful bad : \underline{833}, 834, 835, 836, 854, 874, 970, 974,

975, 987, 1005, 1006, 1007. axis height : \underline{700}, 706, 736, 746, 747, 749, 762. b: \underline{464}, \underline{465}, \underline{470}, \underline{498}, \underline{523}, \underline{560}, \underline{597}, \underline{679}, \underline{705}, \underline{706}, \underline{709}, \underline{711}, \underline{715}, \underline{830}, \underline{970}, \underline{994}, \underline{1198}, \underline{1247}, \underline{1288}.

b close: \underline{28}, 560, 642.
b make name string : \underline{525}, 532.
b open in: \underline{27}, 563.
b open out : \underline{27}, 532.

back error : \underline{327}, 373, 396, 403, 415, 442, 446, 476, 479, 503, 577, 783, 1078, 1084, 1161, 1197, 1207, 1212.

back input : 281, \underline{325}, 326, 327, 368, 369, 372, 375, 379, 395, 405, 407, 415, 443, 444, 448, 452, 455, 461, 526, 788, 1031, 1047, 1054, 1064, 1090, 1095, 1124, 1127, 1132, 1138, 1150, 1152, 1153, 1215, 1221, 1226, 1269, 1375. back list : \underline{323}, 325, 337, 407, 1288. backed up: \underline{307}, 311, 312, 314, 323, 324, 325, 1026. background : \underline{823}, 824, 827, 837, 863, 864. backup backup: \underline{366}. backup head : \underline{162}, 366, 407. : 293, 294. bad : \underline{13}, 14, 111, 290, 522, 1249, 1332. : 961. : 1244. : 434. : 437.

: 170. : 182. : 436. : 435. : 433. : 1243. bad fmt : \underline{1303}, 1306, 1308, 1312, 1317, 1327. bad pool : \underline{51}, 52, 53. bad tfm: \underline{560}. badness : \underline{108}, 660, 667, 674, 678, 828, 852, 853,

975, 1007. primitive: \underline{416}. badness code: \underline{416}, 424. banner : \underline{2}, 61, 536, 1299. base line: \underline{619}, 623, 624, 628. base ptr : 84, 85, \underline{310}, 311, 312, 313. baseline skip: \underline{224}, 247, 679. primitive: \underline{226}. baseline skip code: 149, \underline{224}, 225, 226, 679. batch mode: \underline{73}, 75, 86, 90, 92, 93, 535, 1262,

1263, 1327, 1328. primitive: \underline{1262}. bc: 540, 541, 543, 545, \underline{560}, 565, 566, 570, 576. bch label : \underline{560}, 573, 576. bchar : \underline{560}, 573, 576, \underline{901}, 903, 905, \underline{906}, 908, 911,

913, 916, 917, \underline{1032}, 1034, 1037, 1038, 1040. bchar label : \underline{549}, 552, 576, 909, 916, 1034, 1040,

1322, 1323. before: \underline{147}, 192, 1196. begin: 7, 8. begin box : 1073, \underline{1079}, 1084. begin diagnostic: 76, \underline{245}, 284, 299, 323, 400, 401,

502, 509, 581, 638, 641, 663, 675, 863, 987, 992, 1006, 1011, 1121, 1293, 1296.

begin file reading : 78, 87, \underline{328}, 483, 537. begin group: \underline{208}, 265, 266, 1063. primitive: \underline{265}. begin insert or adjust : 1097, \underline{1099}. begin name: 512, \underline{515}, 526, 527, 531. begin pseudoprint : \underline{316}, 318, 319. begin token list : \underline{323}, 359, 386, 390, 774, 788,

789, 799, 1025, 1030, 1083, 1091, 1139, 1145, 1167, 1371.

: 1328. below display short skip: \underline{224}. primitive: \underline{226}. below display short skip code: \underline{224}, 225, 226, 1203. below display skip: \underline{224}. primitive: \underline{226}. below display skip code: \underline{224}, 225, 226, 1203, 1206. best bet : \underline{872}, 874, 875, 877, 878. best height plus depth: \underline{971}, 974, 1010, 1011.

best ins ptr : \underline{981}, 1005, 1009, 1018, 1020, 1021.
best line: \underline{872}, 874, 875, 877, 890.
best page break : \underline{980}, 1005, 1013, 1014.
best pl line: \underline{833}, 845, 855.
best place: \underline{833}, 845, 855, \underline{970}, 974, 980.
best size: \underline{980}, 1005, 1017.
beta: \underline{560}, 571, 572.
big op spacing1 : \underline{701}, 751.
big op spacing2 : \underline{701}, 751.
big op spacing3 : \underline{701}, 751.
big op spacing4 : \underline{701}, 751.
big op spacing5 : \underline{701}, 751.
big switch: 209, 236, 994, 1029, \underline{1030}, 1031,

1036, 1041. BigEndian order: \underline{540}. bin noad : \underline{682}, 690, 696, 698, 728, 729, 761,

1156, 1157. bin op penalty : \underline{236}, 761. primitive: \underline{238}. bin op penalty code: \underline{236}, 237, 238. blank line: \underline{245}. boolean: 27, 31, 37, 45, 46, 47, 76, 79, 96, 104,

106, 107, 165, 167, 245, 256, 311, 361, 407, 413, 440, 448, 461, 473, 498, 516, 524, 527, 549, 560, 578, 592, 619, 629, 645, 706, 719, 726, 791, 825, 828, 829, 830, 862, 877, 900, 907, 950, 960, 989, 1012, 1032, 1051, 1054, 1091, 1160, 1194, 1211, 1281, 1303, 1342. bop: 583, 585, \underline{586}, 588, 590, 592, 638, 640. Bosshard, Hans Rudolf: 458. bot : \underline{546}. bot mark : \underline{382}, 383, 1012, 1016. primitive: \underline{384}. bot mark code: \underline{382}, 384, 385. bottom level : \underline{269}, 272, 281, 1064, 1068. bottom line: \underline{311}. bowels: 592. box : \underline{230}, 232, 420, 505, 977, 992, 993, 1009, 1015, 1017, 1018, 1021, 1023, 1028, 1079, 1110, 1247, 1296. primitive: \underline{1071}.

box base: \underline{230}, 232, 233, 255, 1077.
box code: \underline{1071}, 1072, 1079, 1107, 1110.

box context : \underline{1075}, 1076, 1077, 1078, \underline{1079}, 1083,

\underline{1084}.

box end : \underline{1075}, 1079, 1084, 1086.
box error : \underline{992}, 993, 1015, 1028.
box flag : \underline{1071}, 1075, 1077, 1083, 1241.
box max depth: \underline{247}, 1086.
primitive: \underline{248}.
box max depth code: \underline{247}, 248.

box node size: \underline{135}, 136, 202, 206, 649, 668, 715,

727, 751, 756, 977, 1021, 1100, 1110, 1201. box ref : \underline{210}, 232, 275, 1077. box there: \underline{980}, 987, 1000, 1001. : 1015. : 458. brain: 1029. breadth max : \underline{181}, 182, 198, 233, 236, 1339. break : 34. break in: 34. break node: \underline{819}, 845, 855, 856, 864, 877, 878. break penalty : \underline{208}, 265, 266, 1102. break type: \underline{829}, 837, 845, 846, 859. break width: \underline{823}, 824, 837, 838, 840, 841, 842,

843, 844, 879. breakpoint : \underline{1338}. broken ins : \underline{981}, 986, 1010, 1021. broken penalty : \underline{236}, 890. primitive: \underline{238}. broken penalty code: \underline{236}, 237, 238. broken ptr : \underline{981}, 1010, 1021. buf size: \underline{11}, 30, 31, 35, 71, 111, 315, 328, 331,

341, 363, 366, 374, 524, 530, 534, 1334. buffer : \underline{30}, 31, 36, 37, 45, 71, 83, 87, 88, 259, 260,

261, 264, 302, 303, 315, 318, 331, 341, 343, 352, 354, 355, 356, 360, 362, 363, 366, 374, 483, 484, 523, 524, 530, 531, 534, 538, 1337, 1339.

: 35. build choices : 1173, \underline{1174}. build discretionary : 1118, \underline{1119}. build page: 800, 812, 988, \underline{994}, 1026, 1054, 1060,

1076, 1091, 1094, 1100, 1103, 1145, 1200. bypass eoln: \underline{31}. byte file: \underline{25}, 27, 28, 525, 532, 539. b0 : 110, \underline{113}, 114, 133, 221, 268, 545, 546, 550, 554,

556, 564, 602, 683, 685, 921, 958, 1309, 1310. b1 : 110, \underline{113}, 114, 133, 221, 268, 545, 546, 554,

556, 564, 602, 683, 685, 921, 958, 1309, 1310. b2 : 110, \underline{113}, 114, 545, 546, 554, 556, 564, 602,

683, 685, 1309, 1310. b3 : 110, \underline{113}, 114, 545, 546, 556, 564, 602, 683,

685, 1309, 1310. c: \underline{47}, \underline{63}, \underline{82}, \underline{144}, \underline{264}, \underline{274}, \underline{292}, \underline{341}, \underline{470}, \underline{516}, \underline{519},

\underline{523}, \underline{560}, \underline{581}, \underline{582}, \underline{592}, \underline{645}, \underline{692}, \underline{694}, \underline{706}, \underline{709}, \underline{711}, \underline{712}, \underline{738}, \underline{749}, \underline{893}, \underline{912}, \underline{953}, \underline{959}, \underline{960}, \underline{994}, \underline{1012}, \underline{1086}, \underline{1110}, \underline{1117}, \underline{1136}, \underline{1151}, \underline{1155}, \underline{1181}, \underline{1243}, \underline{1245}, \underline{1246}, \underline{1247}, \underline{1275}, \underline{1279}, \underline{1288}, \underline{1335}.

c leaders : \underline{149}, 190, 627, 636, 1071, 1072. primitive: \underline{1071}. c loc: \underline{912}, 916. call : \underline{210}, 223, 275, 296, 366, 380, 387, 395, 396,

507, 1218, 1221, 1225, 1226, 1227, 1295. cancel boundary : 1030, \underline{1032}, 1033, 1034. : 484. car ret : \underline{207}, 232, 342, 347, 777, 780, 781, 783,

784, 785, 788, 1126. carriage return: \underline{22}, 49, 207, 232, 240, 363. case shift : \underline{208}, 1285, 1286, 1287. cat : \underline{341}, 354, 355, 356. cat code: \underline{230}, 232, 236, 262, 341, 343, 354,

355, 356, 1337. primitive: \underline{1230}. cat code base: \underline{230}, 232, 233, 235, 1230, 1231, 1233. cc: \underline{341}, 352, 355. : 458. change if limit : \underline{497}, 498, 509. char : 19, 26, 520, 534. primitive: \underline{265}. char base: \underline{550}, 552, 554, 566, 570, 576, 1322, 1323. char box : \underline{709}, 710, 711, 738. primitive: \underline{1222}. char def code: \underline{1222}, 1223, 1224. char depth: \underline{554}, 654, 708, 709, 712. char depth end : \underline{554}. char exists : \underline{554}, 573, 576, 582, 708, 722, 738,

740, 749, 755, 1036. char given: \underline{208}, 413, 935, 1030, 1038, 1090, 1124,

1151, 1154, 1222, 1223, 1224. char height : \underline{554}, 654, 708, 709, 712, 1125. char height end : \underline{554}. char info: 543, 550, \underline{554}, 555, 557, 570, 573, 576,

582, 620, 654, 708, 709, 712, 714, 715, 722, 724, 738, 740, 749, 841, 842, 866, 867, 870, 871, 909, 1036, 1037, 1039, 1040, 1113, 1123, 1125, 1147.

char info end : \underline{554}. char info word : 541, \underline{543}, 544. char italic: \underline{554}, 709, 714, 749, 755, 1113. char italic end : \underline{554}. char kern: \underline{557}, 741, 753, 909, 1040. char kern end : \underline{557}. char node: \underline{134}, 143, 145, 162, 176, 548, 592, 620,

649, 752, 881, 907, 1029, 1113, 1138. char num: \underline{208}, 265, 266, 935, 1030, 1038, 1090,

1124, 1151, 1154. char tag : \underline{554}, 570, 708, 710, 740, 741, 749,

752, 909, 1039. char warning : \underline{581}, 582, 722, 1036. char width: \underline{554}, 620, 654, 709, 714, 715, 740, 841,

842, 866, 867, 870, 871, 1123, 1125, 1147. char width end : \underline{554}. character : \underline{134}, 143, 144, 174, 176, 206, 582, 620,

654, 681, 682, 683, 687, 691, 709, 715, 722, 724, 749, 752, 753, 841, 842, 866, 867, 870, 871, 896, 897, 898, 903, 907, 908, 910, 911, 1032, 1034, 1035, 1036, 1037, 1038, 1040, 1113, 1123, 1125, 1147, 1151, 1155, 1165.

character set dependencies: 23, 49. check sum: 53, 542, 588. check byte range: \underline{570}, 573. check dimensions : \underline{726}, 727, 733, 754. check existence: \underline{573}, 574. check full save stack : \underline{273}, 274, 276, 280. check interrupt : \underline{96}, 324, 343, 753, 911, 1031, 1040. check mem: 165, \underline{167}, 1031, 1339. check outer validity : \underline{336}, 351, 353, 354, 357,

362, 375. check shrinkage: \underline{825}, 827, 868. Chinese characters: 134, 585. choice node: 688, \underline{689}, 690, 698, 730. choose mlist : \underline{731}. chr : 19, 20, 23, 24, 1222. chr cmd : \underline{298}, 781. chr code: 227, 231, 239, 249, \underline{298}, 377, 385, 411,

412, 413, 417, 469, 488, 492, 781, 984, 1053, 1059, 1071, 1072, 1089, 1108, 1115, 1143, 1157, 1170, 1179, 1189, 1209, 1220, 1223, 1231, 1251, 1255, 1261, 1263, 1273, 1278, 1287, 1289, 1292, 1346.

clang : 212, \underline{213}, 812, 1034, 1091, 1200, 1376, 1377. clean box : \underline{720}, 734, 735, 737, 738, 742, 744, 749,

750, 757, 758, 759. clear for error prompt : 78, 83, \underline{330}, 346. clear terminal : \underline{34}, 330, 530. : 293. clobbered : \underline{167}, 168, 169. close: 28. close files and terminate: 78, 81, 1332, \underline{1333}. primitive: \underline{1272}. close noad : \underline{682}, 690, 696, 698, 728, 761, 762,

1156, 1157. close node: \underline{1341}, 1344, 1346, 1348, 1356, 1357,

1358, 1373, 1374, 1375. primitive: \underline{1344}. closed : \underline{480}, 481, 483, 485, 486, 501, 1275. clr : \underline{737}, \underline{743}, 745, 746, \underline{756}, 757, 758, 759. club penalty : \underline{236}, 890. primitive: \underline{238}. club penalty code: \underline{236}, 237, 238. : 458. cmd : \underline{298}, 1222, 1289. co backup: \underline{366}. combine two deltas : \underline{860}. comment : \underline{207}, 232, 347. common ending : \underline{15}, 498, 500, 509, 649, 660,

666, 667, 668, 674, 677, 678, 895, 903, 1257, 1260, 1293, 1294, 1297.

: 638. compress trie: \underline{949}, 952. cond math glue: \underline{149}, 189, 732, 1171. cond ptr : \underline{489}, 490, 495, 496, 497, 498, 500,

509, 1335. conditional : 366, 367, \underline{498}. confusion: \underline{95}, 202, 206, 281, 497, 630, 669, 728, 736, 754, 761, 766, 791, 798, 800, 841, 842, 866, 870, 871, 877, 968, 973, 1000, 1068, 1185, 1200, 1211, 1348, 1357, 1358, 1373.

continental point token: \underline{438}, 448.

continue: \underline{15}, 82, 83, 84, 88, 89, 389, 392, 393, 394, 397, 706, 708, 774, 784, 815, 829, 832, 851, 896, 906, 909, 910, 911, 994, 1001. contrib head : \underline{162}, 215, 218, 988, 994, 995, 998,

999, 1001, 1017, 1023, 1026. contrib tail : \underline{995}, 1017, 1023, 1026. contribute: \underline{994}, 997, 1000, 1002, 1008, 1364. conv toks : 366, 367, \underline{470}. conventions for representing stacks: 300. convert : \underline{210}, 366, 367, 468, 469, 470. convert to break width: \underline{843}. primitive: \underline{1071}. copy code: \underline{1071}, 1072, 1079, 1107, 1108, 1110. copy node list : 161, 203, \underline{204}, 206, 1079, 1110. copy to cur active: \underline{829}, 861. count : \underline{236}, 427, 638, 640, 986, 1008, 1009, 1010. primitive: \underline{411}. count base: \underline{236}, 239, 242, 1224, 1237. primitive: \underline{1222}. count def code: \underline{1222}, 1223, 1224. primitive: \underline{780}. cr code: \underline{780}, 781, 789, 791, 792. primitive: \underline{780}. cr cr code: \underline{780}, 785, 789. cramped : \underline{688}, 702. cramped style: \underline{702}, 734, 737, 738. cs count : \underline{256}, 258, 260, 1318, 1319, 1334. cs error : 1134, \underline{1135}. cs name: \underline{210}, 265, 266, 366, 367. primitive: \underline{265}. cs token flag : \underline{289}, 290, 293, 334, 336, 337, 339, 357, 358, 365, 369, 372, 375, 379, 380, 381, 442, 466, 506, 780, 1065, 1132, 1215, 1289, 1314, 1371.

cur active width: \underline{823}, 824, 829, 832, 837, 843,

844, 851, 852, 853, 860. cur align: \underline{770}, 771, 772, 777, 778, 779, 783, 786,

788, 789, 791, 792, 795, 796, 798. cur area: \underline{512}, 517, 529, 530, 537, 1257, 1260,

1351, 1374. cur boundary : 270, \underline{271}, 272, 274, 282. cur box : \underline{1074}, 1075, 1076, 1077, 1078, 1079, 1080,

1081, 1082, 1084, 1086, 1087. cur break : \underline{821}, 845, 879, 880, 881. cur c: 722, 723, \underline{724}, 738, 749, 752, 753, 755. cur chr : 88, 296, \underline{297}, 299, 332, 337, 341, 343, 348,

349, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 364, 365, 378, 380, 381, 386, 387, 389, 403, 407, 413, 424, 428, 442, 470, 472, 474, 476, 479, 483, 494, 495, 498, 500, 506, 507, 508, 509, 510, 526, 577, 782, 785, 789, 935, 937, 962, 1030, 1034, 1036, 1038, 1049, 1058, 1060, 1061, 1066, 1073, 1079, 1083, 1090, 1093, 1105, 1106, 1110, 1117, 1124, 1128, 1140, 1142, 1151, 1152, 1154, 1155, 1158, 1159, 1160, 1171, 1181, 1191, 1211, 1212, 1213, 1217, 1218, 1221, 1224, 1226, 1227, 1228, 1232, 1233, 1234, 1237, 1243, 1245, 1246, 1247, 1252, 1253, 1265, 1275, 1279, 1288, 1293, 1335, 1348, 1350, 1375.

cur cmd : 88, 211, 296, \underline{297}, 299, 332, 337, 341, 342, 343, 344, 348, 349, 351, 353, 354, 357, 358, 360, 364, 365, 366, 367, 368, 372, 380, 381, 386, 387, 403, 404, 406, 407, 413, 415, 428, 440, 442, 443, 444, 448, 452, 455, 461, 463, 474, 476, 477, 478, 479, 483, 494, 506, 507, 526, 577, 777, 782, 783, 784, 785, 788, 789, 935, 961, 1029, 1030, 1038, 1049, 1066, 1078, 1079, 1084, 1095, 1099, 1124, 1128, 1138, 1151, 1152, 1160, 1165, 1176, 1177, 1197, 1206, 1211, 1212, 1213, 1221, 1226, 1227, 1228, 1236, 1237, 1252, 1270, 1375.

cur cs : \underline{297}, 332, 333, 336, 337, 338, 341, 351, 353, 354, 356, 357, 358, 365, 372, 374, 379, 380, 381, 389, 391, 407, 472, 473, 507, 774, 1152, 1215, 1218, 1221, 1224, 1225, 1226, 1257, 1294, 1352, 1371.

cur ext : \underline{512}, 517, 529, 530, 537, 1275, 1351, 1374. cur f : 722, \underline{724}, 738, 741, 749, 752, 753, 755. cur fam: \underline{236}, 1151, 1155, 1165. cur fam code: \underline{236}, 237, 238, 1139, 1145. cur file: \underline{304}, 329, 362, 537, 538. cur font : \underline{230}, 232, 558, 559, 577, 1032, 1034,

1042, 1044, 1117, 1123, 1124, 1146. cur font loc: \underline{230}, 232, 233, 234, 1217. cur group: 270, \underline{271}, 272, 274, 281, 282, 800, 1062,

1063, 1064, 1065, 1067, 1068, 1069, 1130, 1131, 1140, 1142, 1191, 1192, 1193, 1194, 1200.

cur h: \underline{616}, 617, 618, 619, 620, 622, 623, 626,

627, 628, 629, 632, 637. cur head : \underline{770}, 771, 772, 786, 799. cur height : \underline{970}, 972, 973, 974, 975, 976. cur i : 722, 723, \underline{724}, 738, 741, 749, 752, 753, 755. cur if : 336, \underline{489}, 490, 495, 496, 1335. cur indent : \underline{877}, 889.

cur input : 35, 36, 87, \underline{301}, 302, 311, 321, 322, 534.
cur l : \underline{907}, 908, 909, 910, 911, 1032, 1034, 1035,

1036, 1037, 1039, 1040. cur lang : 891, \underline{892}, 923, 924, 930, 934, 939, 944,

963, 1091, 1200, 1362. cur length: \underline{41}, 180, 182, 260, 516, 525, 617,

692, 1368. cur level : 270, \underline{271}, 272, 274, 277, 278, 280,

281, 1304, 1335. cur line: \underline{877}, 889, 890.

cur list : \underline{213}, 216, 217, 218, 422, 1244.

cur loop: \underline{770}, 771, 772, 777, 783, 792, 793, 794.

cur mark : 296, \underline{382}, 386, 1335.

cur mlist : \underline{719}, 720, 726, 754, 1194, 1196, 1199.

cur mu: 703, \underline{719}, 730, 732, 766.

cur name: \underline{512}, 517, 529, 530, 537, 1257, 1258,

1260, 1351, 1374. cur order : 366, 439, \underline{447}, 448, 454, 462. cur p: 823, \underline{828}, 829, 830, 833, 837, 839, 840, 845, 851, 853, 855, 856, 857, 858, 859, 860, 862, 863, 865, 866, 867, 868, 869, 872, 877, 878, 879, 880, 881, 894, 903, 1362.

cur q : \underline{907}, 908, 910, 911, 1034, 1035, 1036,

1037, 1040. cur r : \underline{907}, 908, 909, 910, 911, 1032, 1034, 1037,

1038, 1039, 1040. cur rh: \underline{906}, 908, 909, 910.

cur s : 593, \underline{616}, 619, 629, 640, 642.

cur size: 700, 701, 703, \underline{719}, 722, 723, 732, 736,

737, 744, 746, 747, 748, 749, 757, 758, 759, 762. cur span: \underline{770}, 771, 772, 787, 796, 798.

cur style: 703, \underline{719}, 720, 726, 730, 731, 734,

735, 737, 738, 742, 744, 745, 746, 748, 749, 750, 754, 756, 757, 758, 759, 760, 763, 766, 1194, 1196, 1199.

cur tail : \underline{770}, 771, 772, 786, 796, 799.

cur tok : 88, 281, \underline{297}, 325, 326, 327, 336, 364, 365, 366, 368, 369, 372, 375, 379, 380, 381, 392, 393, 394, 395, 397, 399, 403, 405, 407, 440, 441, 442, 444, 445, 448, 452, 474, 476, 477, 479, 483, 494, 503, 506, 783, 784, 1038, 1047, 1095, 1127, 1128, 1132, 1215, 1221, 1268, 1269, 1271, 1371, 1372.

cur v : \underline{616}, 618, 619, 623, 624, 628, 629, 631, 632,

633, 635, 636, 637, 640. cur val : 264, 265, 334, 366, \underline{410}, 413, 414, 415,

418, 419, 420, 421, 423, 424, 425, 426, 427, 429, 430, 431, 433, 434, 435, 436, 437, 438, 439, 440, 442, 444, 445, 447, 448, 450, 451, 453, 455, 457, 458, 460, 461, 462, 463, 465, 466, 472, 482, 491, 501, 503, 504, 505, 509, 553, 577, 578, 579, 580, 645, 780, 782, 935, 1030, 1038, 1060, 1061, 1073, 1079, 1082, 1099, 1103, 1110, 1123, 1124, 1151, 1154, 1160, 1161, 1165, 1182, 1188, 1224, 1225, 1226, 1227, 1228, 1229, 1232, 1234, 1236, 1237, 1238, 1239, 1240, 1241, 1243, 1244, 1245, 1246, 1247, 1248, 1253, 1258, 1259, 1275, 1296, 1344, 1350, 1377.

cur val level : 366, \underline{410}, 413, 418, 419, 420, 421, 423, 424, 427, 429, 430, 439, 449, 451, 455, 461, 465, 466.

cur width: \underline{877}, 889. current page: 980. current character being worked on: \underline{570}. cv backup: \underline{366}. cvl backup: \underline{366}. d: \underline{107}, \underline{176}, \underline{177}, \underline{259}, \underline{341}, \underline{440}, \underline{560}, \underline{649}, \underline{668}, \underline{679},

\underline{706}, \underline{830}, \underline{944}, \underline{970}, \underline{1068}, \underline{1086}, \underline{1138}, \underline{1198}. d fixed : \underline{608}, 609. danger : \underline{1194}, 1195, 1199. data: \underline{210}, 232, 1217, 1232, 1234. data structure assumptions: \underline{161}, 164, 204, 816,

968, 981, 1289. day : \underline{236}, 241, 536, 617, 1328. primitive: \underline{238}. day code: \underline{236}, 237, 238. : 458. deactivate: \underline{829}, 851, 854. dead cycles : 419, \underline{592}, 593, 638, 1012, 1024, 1025,

1054, 1242, 1246. primitive: \underline{416}. debug: \underline{7}, \underline{9}, \underline{78}, \underline{84}, \underline{93}, \underline{114}, \underline{165}, \underline{166}, \underline{167},

\underline{172}, \underline{1031}, \underline{1338}. # : 1338. debug help: 78, 84, 93, \underline{1338}. debugging: 7, 84, 96, 114, 165, 182, 1031, 1338. decent fit : \underline{817}, 834, 852, 853, 864. decr : \underline{16}, 42, 44, 64, 71, 86, 88, 89, 90, 92, 102,

120, 121, 123, 175, 177, 200, 201, 205, 217, 245, 260, 281, 282, 311, 322, 324, 325, 329, 331, 347, 356, 357, 360, 362, 394, 399, 422, 429, 442, 477, 483, 494, 509, 534, 538, 568, 576, 601, 619, 629, 638, 642, 643, 716, 717, 803, 808, 840, 858, 869, 883, 915, 916, 930, 931, 940, 944, 948, 965, 1060, 1100, 1120, 1127, 1174, 1186, 1194, 1244, 1293, 1311, 1335, 1337.

def : \underline{209}, 1208, 1209, 1210, 1213, 1218. primitive: \underline{1208}. def code: \underline{209}, 413, 1210, 1230, 1231, 1232. def family : \underline{209}, 413, 577, 1210, 1230, 1231, 1234. def font : \underline{209}, 265, 266, 413, 577, 1210, 1256. def ref : \underline{305}, 306, 473, 482, 960, 1101, 1218, 1226,

1279, 1288, 1352, 1354, 1370. default code: \underline{683}, 697, 743, 1182. default hyphen char : \underline{236}, 576. primitive: \underline{238}. default hyphen char code: \underline{236}, 237, 238. default rule: \underline{463}. default rule thickness : 683, \underline{701}, 734, 735, 737,

743, 745, 759. default skew char : \underline{236}, 576. primitive: \underline{238}. default skew char code: \underline{236}, 237, 238. defecation: 597. define: \underline{1214}, 1217, 1218, 1221, 1224, 1225, 1226,

1227, 1228, 1232, 1234, 1236, 1248, 1257. defining : \underline{305}, 306, 339, 473, 482. del code: \underline{236}, 240, 1160. primitive: \underline{1230}. del code base: \underline{236}, 240, 242, 1230, 1232, 1233. delete glue ref : \underline{201}, 202, 275, 451, 465, 578,

732, 802, 816, 826, 881, 976, 996, 1004, 1017, 1022, 1100, 1229, 1239.

delete last : 1104, \underline{1105}. delete q : \underline{726}, 760, 763. delete token ref : \underline{200}, 202, 275, 324, 977, 979,

1012, 1016, 1335, 1358. deletions allowed : \underline{76}, 77, 84, 85, 98, 336, 346. delim num: \underline{207}, 265, 266, 1046, 1151, 1154, 1160. delimited code: \underline{1178}, 1179, 1182, 1183. delimiter : \underline{687}, 762, 1191. primitive: \underline{265}. delimiter factor : \underline{236}, 762. primitive: \underline{238}. delimiter factor code: \underline{236}, 237, 238. delimiter shortfall : \underline{247}, 762. primitive: \underline{248}. delimiter shortfall code: \underline{247}, 248. delim1 : \underline{700}, 748. delim2 : \underline{700}, 748. delta: \underline{103}, \underline{726}, 728, 733, \underline{735}, \underline{736}, \underline{737}, \underline{738}, 742,

\underline{743}, 745, 746, 747, 748, \underline{749}, 750, 754, 755, \underline{756},

759, \underline{762}, \underline{994}, 1008, 1010, \underline{1123}, 1125.

delta node: \underline{822}, 830, 832, 843, 844, 860, 861,

865, 874, 875. delta node size: \underline{822}, 843, 844, 860, 861, 865. delta1 : \underline{743}, 746, \underline{762}. delta2 : \underline{743}, 746, \underline{762}. den: 585, \underline{587}, 590. denom: \underline{450}, 458. denom style: \underline{702}, 744. denominator : \underline{683}, 690, 697, 698, 744, 1181, 1185. denom1 : \underline{700}, 744. denom2 : \underline{700}, 744. deplorable: \underline{974}, 1005. : 463. depth: \underline{135}, 136, 138, 139, 140, 184, 187, 188, 463,

554, 622, 624, 626, 631, 632, 635, 641, 649, 653, 656, 668, 670, 679, 688, 704, 706, 709, 713, 727, 730, 731, 735, 736, 737, 745, 746, 747, 749, 750, 751, 756, 758, 759, 768, 769, 801, 806, 810, 973, 1002, 1009, 1010, 1021, 1087, 1100.

depth base: \underline{550}, 552, 554, 566, 571, 1322, 1323. depth index : \underline{543}, 554. depth offset : \underline{135}, 416, 769, 1247. depth threshold : \underline{181}, 182, 198, 233, 236, 692, 1339. dig : \underline{54}, 64, 65, 67, 102, 452. digit sensed : \underline{960}, 961, 962. dimen: \underline{247}, 427, 1008, 1010. primitive: \underline{411}. dimen base: 220, \underline{236}, 247, 248, 249, 250, 251,

252, 1070, 1145. primitive: \underline{1222}. dimen def code: \underline{1222}, 1223, 1224. dimen par : \underline{247}. dimen pars : \underline{247}. dimen val : \underline{410}, 411, 412, 413, 415, 416, 417,

418, 420, 421, 424, 425, 427, 428, 429, 449, 455, 465, 1237.

: 460. dirty Pascal: \underline{3}, 114, 172, 182, 186, 285, 1331. dirty Pascal: 812, 1035. disc break : \underline{877}, 880, 881, 882, 890. disc group: \underline{269}, 1117, 1118, 1119. disc node: \underline{145}, 148, 175, 183, 202, 206, 730,

761, 817, 819, 829, 856, 858, 866, 881, 914, 1081, 1105.

disc width: \underline{839}, 840, 869, 870. discretionary : \underline{208}, 1090, 1114, 1115, 1116. : 1120. primitive: \underline{1114}. $$ : 1197. display indent : \underline{247}, 800, 1138, 1145, 1199. primitive: \underline{248}. display indent code: \underline{247}, 248, 1145. primitive: \underline{1156}. display mlist : \underline{689}, 695, 698, 731, 1174. display style: \underline{688}, 694, 731, 1169, 1199. primitive: \underline{1169}. display widow penalty : \underline{236}, 1145. primitive: \underline{238}. display widow penalty code: \underline{236}, 237, 238. display width: \underline{247}, 1138, 1145, 1199. primitive: \underline{248}. display width code: \underline{247}, 248, 1145. div: \underline{100}, \underline{627}, \underline{636}. divide: \underline{209}, 265, 266, 1210, 1235, 1236. primitive: \underline{265}.

do all six : \underline{823}, 829, 832, 837, 843, 844, 860,

861, 864, 970, 987. do assignments : 800, 1123, 1206, \underline{1270}.

do endv : 1130, \underline{1131}.
do extension: 1347, \underline{1348}, 1375.

do nothing : \underline{16}, 34, 57, 58, 84, 175, 202, 275, 344, 357, 538, 569, 609, 611, 612, 622, 631, 651, 669, 692, 728, 733, 761, 837, 866, 899, 1045, 1236, 1359, 1360, 1373. do register command : 1235, \underline{1236}.

doing leaders : \underline{592}, 593, 628, 637, 1374.

done: \underline{15}, 47, 53, 202, 281, 282, 311, 380, 389, 397, 440, 445, 448, 453, 458, 473, 474, 476, 482, 483, 494, 526, 530, 531, 537, 560, 567, 576, 615, 638, 640, 641, 698, 726, 738, 740, 760, 761, 774, 777, 815, 829, 837, 863, 873, 877, 881, 895, 906, 909, 911, 931, 960, 961, 970, 974, 977, 979, 994, 997, 998, 1005, 1079, 1081, 1119, 1121, 1138, 1146, 1211, 1227, 1252, 1358. done with noad : \underline{726}, 727, 728, 733, 754.

done with node: \underline{726}, 727, 730, 731, 754.

done1 : \underline{15}, 167, 168, 389, 399, 448, 452, 473, 474, 738, 741, 774, 783, 815, 829, 852, 877, 879, 894, 896, 899, 960, 965, 994, 997, 1000, 1302, 1315. done2 : \underline{15}, 167, 169, 448, 458, 459, 473, 478, 774,

784, 815, 896, 1302, 1316. done3 : \underline{15}, 815, 897, 898. done4 : \underline{15}, 815, 899. done5 : \underline{15}, 815, 866, 869. done6 : \underline{15}. dont expand : \underline{210}, 258, 357, 369. : 1177. : 1177. double hyphen demerits : \underline{236}, 859. primitive: \underline{238}. double hyphen demerits code: \underline{236}, 237, 238. : 169. down ptr : \underline{605}, 606, 607, 615. downdate width: \underline{860}. down1 : 585, \underline{586}, 607, 609, 610, 613, 614, 616. down2 : \underline{585}, 594, 610. down3 : \underline{585}, 610. down4 : \underline{585}, 610. primitive: \underline{416}. dry rot: 95. : 1335. primitive: \underline{1052}. dump four ASCII : \underline{1309}. dump hh: \underline{1305}, 1318, 1324. dump int : \underline{1305}, 1307, 1309, 1311, 1313, 1315, 1316, 1318, 1320, 1322, 1324, 1326.

dump qqqq : \underline{1305}, 1309, 1322. dump wd : \underline{1305}, 1311, 1315, 1316, 1320. : 963. dvi buf : 594, \underline{595}, 597, 598, 607, 613, 614. dvi buf size: \underline{11}, 14, 594, 595, 596, 598, 599,

607, 613, 614, 642. dvi f : \underline{616}, 617, 620, 621. dvi file: \underline{532}, 592, 595, 597, 642. files: 583. dvi font def : \underline{602}, 621, 643. dvi four : \underline{600}, 602, 610, 617, 624, 633, 640,

642, 1368. dvi gone: 594, \underline{595}, 596, 598, 612. dvi h: \underline{616}, 617, 619, 620, 623, 624, 628, 629,

632, 637. dvi index : \underline{594}, 595, 597. dvi limit : 594, \underline{595}, 596, 598, 599. dvi offset : 594, \underline{595}, 596, 598, 601, 605, 607, 613,

614, 619, 629, 640, 642. dvi out : \underline{598}, 600, 601, 602, 603, 609, 610, 617,

619, 620, 621, 624, 629, 633, 640, 642, 1368. dvi pop: \underline{601}, 619, 629. dvi ptr : 594, \underline{595}, 596, 598, 599, 601, 607, 619,

629, 640, 642. dvi swap: \underline{598}. dvi v : \underline{616}, 617, 619, 623, 628, 629, 632, 637. dyn used : \underline{117}, 120, 121, 122, 123, 164, 639,

1311, 1312. e: \underline{277}, \underline{279}, \underline{518}, \underline{519}, \underline{530}, \underline{1198}, \underline{1211}. easy line: 819, 835, \underline{847}, 848, 850. ec: 540, 541, 543, 545, \underline{560}, 565, 566, 570, 576. primitive: \underline{1208}. edge: \underline{619}, 623, 626, \underline{629}, 635. eight bits : \underline{25}, 64, 112, 297, 549, 560, 581, 582,

595, 607, 649, 706, 709, 712, 977, 992, 993, 1079, 1247, 1288.

eject penalty : \underline{157}, 829, 831, 851, 859, 873, 970,

972, 974, 1005, 1010, 1011. else: 10. primitive: \underline{491}. else code: \underline{489}, 491, 498. : 455. : 93. emergency stretch: \underline{247}, 828, 863. primitive: \underline{248}. emergency stretch code: \underline{247}, 248. empty : \underline{16}, 421, 681, 685, 687, 692, 722, 723, 738,

749, 751, 752, 754, 755, 756, 980, 986, 987, 991, 1001, 1008, 1176, 1177, 1186.

empty line at end of file: 486, 538. empty field : \underline{684}, 685, 686, 742, 1163, 1165, 1181. empty flag : \underline{124}, 126, 130, 150, 164, 1312. end: 7, 8, 10.

: 37, 71. : 1335. primitive: \underline{1052}. end cs name: \underline{208}, 265, 266, 372, 1134. primitive: \underline{265}. end diagnostic: \underline{245}, 284, 299, 323, 400, 401, 502,

509, 581, 638, 641, 663, 675, 863, 987, 992, 1006, 1011, 1121, 1298.

end file reading : \underline{329}, 330, 360, 362, 483, 537,

1335. end graf : 1026, 1085, 1094, \underline{1096}, 1100, 1131,

1133, 1168. end group: \underline{208}, 265, 266, 1063. primitive: \underline{265}. primitive: \underline{376}. end line char : 87, \underline{236}, 240, 303, 318, 332, 360,

362, 483, 534, 538, 1337. primitive: \underline{238}. end line char code: \underline{236}, 237, 238. end line char inactive: \underline{360}, 362, 483, 538, 1337. end match: \underline{207}, 289, 291, 294, 391, 392, 394. end match token: \underline{289}, 389, 391, 392, 393, 394,

474, 476, 482. end name: 512, \underline{517}, 526, 531. end of TEX : \underline{6}, 81, 1332. end span: \underline{162}, 768, 779, 793, 797, 801, 803. end template: \underline{210}, 366, 375, 380, 780, 1295. end template token: \underline{780}, 784, 790. end token list : \underline{324}, 325, 357, 390, 1026, 1335,

1371. end write: \underline{222}, 1369, 1371. : 1369. end write token: \underline{1371}, 1372. endcases: \underline{10}. endv : \underline{207}, 298, 375, 380, 768, 780, 782, 791,

1046, 1130. ensure dvi open: \underline{532}, 617. ensure vbox : \underline{993}, 1009, 1018. eof : 26, 31, 52, 564, 575, 1327. eoln: 31, 52. eop: 583, 585, \underline{586}, 588, 640, 642. eq define: \underline{277}, 278, 279, 372, 782, 1070, 1077,

1214. eq destroy : \underline{275}, 277, 279, 283. eq level : \underline{221}, 222, 228, 232, 236, 253, 264, 277,

279, 283, 780, 977, 1315, 1369. eq level field : \underline{221}. eq no: \underline{208}, 1140, 1141, 1143, 1144. primitive: \underline{1141}. eq save: \underline{276}, 277, 278. eq type: 210, \underline{221}, 222, 223, 228, 232, 253, 258,

264, 265, 267, 277, 279, 351, 353, 354, 357, 358,

372, 389, 391, 780, 1152, 1315, 1369. eq type field : \underline{221}, 275. eq word define: \underline{278}, 279, 1070, 1139, 1145, 1214. eqtb: 115, 163, 220, 221, 222, 223, 224, 228, 230,

232, 236, 240, 242, 247, 250, 251, 252, \underline{253}, 255, 262, 264, 265, 266, 267, 268, 270, 272, 274, 275, 276, 277, 278, 279, 281, 282, 283, 284, 285, 286, 289, 291, 297, 298, 305, 307, 332, 333, 354, 389, 413, 414, 473, 491, 548, 553, 780, 814, 1188, 1208, 1222, 1238, 1240, 1253, 1257, 1315, 1316, 1317, 1339, 1345.

eqtb size: 220, \underline{247}, 250, 252, 253, 254, 1307,

1308, 1316, 1317. equiv : \underline{221}, 222, 223, 224, 228, 229, 230, 232,

233, 234, 235, 253, 255, 264, 265, 267, 275, 277, 279, 351, 353, 354, 357, 358, 413, 414, 415, 508, 577, 780, 1152, 1227, 1239, 1240, 1257, 1289, 1315, 1369.

equiv field : \underline{221}, 275, 285. err help: 79, \underline{230}, 1283, 1284. primitive: \underline{230}. err help loc: \underline{230}. primitive: \underline{1277}. error : 72, 75, 76, 78, 79, \underline{82}, 88, 91, 93, 98, 327,

338, 346, 370, 398, 408, 418, 428, 445, 454, 456, 459, 460, 475, 476, 486, 500, 510, 523, 535, 561, 567, 579, 641, 723, 776, 784, 792, 826, 936, 937, 960, 961, 962, 963, 976, 978, 992, 1004, 1009, 1024, 1027, 1050, 1064, 1066, 1068, 1069, 1080, 1082, 1095, 1099, 1106, 1110, 1120, 1121, 1128, 1129, 1135, 1159, 1166, 1177, 1183, 1192, 1195, 1213, 1225, 1232, 1236, 1237, 1241, 1252, 1259, 1283, 1284, 1293, 1372.

error context lines : \underline{236}, 311. primitive: \underline{238}. error context lines code: \underline{236}, 237, 238. error count : \underline{76}, 77, 82, 86, 1096, 1293. error line: \underline{11}, 14, 54, 58, 306, 311, 315, 316, 317. error message issued : \underline{76}, 82, 95. error stop mode: 72, \underline{73}, 74, 82, 93, 98, 1262,

1283, 1293, 1294, 1297, 1327, 1335. primitive: \underline{1262}. erstat : \underline{27}. escape: \underline{207}, 232, 344, 1337. escape char : \underline{236}, 240, 243. primitive: \underline{238}. escape char code: \underline{236}, 237, 238. : 182. : 292. every cr : \underline{230}, 774, 799. primitive: \underline{230}. every cr loc: \underline{230}, 231. every cr text : \underline{307}, 314, 774, 799. every display : \underline{230}, 1145. primitive: \underline{230}. every display loc: \underline{230}, 231. every display text : \underline{307}, 314, 1145. every hbox : \underline{230}, 1083. primitive: \underline{230}. every hbox loc: \underline{230}, 231. every hbox text : \underline{307}, 314, 1083. every job: \underline{230}, 1030. primitive: \underline{230}. every job loc: \underline{230}, 231. every job text : \underline{307}, 314, 1030. every math: \underline{230}, 1139. primitive: \underline{230}. every math loc: \underline{230}, 231. every math text : \underline{307}, 314, 1139. every par : \underline{230}, 1091. primitive: \underline{230}. every par loc: \underline{230}, 231, 307, 1226. every par text : \underline{307}, 314, 1091. every vbox : \underline{230}, 1083, 1167. primitive: \underline{230}. every vbox loc: \underline{230}, 231. every vbox text : \underline{307}, 314, 1083, 1167. : 455. ex hyphen penalty : 145, \underline{236}, 869. primitive: \underline{238}. ex hyphen penalty code: \underline{236}, 237, 238. ex space: \underline{208}, 265, 266, 1030, 1090. exactly : \underline{644}, 645, 715, 889, 977, 1017, 1062, 1201. exit : \underline{15}, 16, 37, 47, 58, 59, 69, 82, 125, 182, 292,

341, 389, 407, 461, 497, 498, 524, 582, 607, 615, 649, 668, 752, 791, 829, 895, 934, 944, 948, 977, 994, 1012, 1030, 1054, 1079, 1105, 1110, 1113, 1119, 1151, 1159, 1174, 1211, 1236, 1270, 1303, 1335, 1338.

expand : 358, \underline{366}, 368, 371, 380, 381, 439, 467,

478, 498, 510, 782. expand after : \underline{210}, 265, 266, 366, 367. primitive: \underline{265}. explicit : \underline{155}, 717, 837, 866, 868, 879, 1058, 1113. ext bot : \underline{546}, 713, 714. ext delimiter : \underline{513}, 515, 516, 517. ext mid : \underline{546}, 713, 714. ext rep: \underline{546}, 713, 714. ext tag : \underline{544}, 569, 708, 710. ext top: \underline{546}, 713, 714. exten: \underline{544}. exten base: \underline{550}, 552, 566, 573, 574, 576, 713,

1322, 1323. extensible recipe: 541, \underline{546}. extension: \underline{208}, 1344, 1346, 1347, 1375. extensions to TEX: 2, 146, 1340. : 510. : 1135. : 510. : 500, 510. : 1192. : 1069. : 792. : 1066. extra info: \underline{769}, 788, 789, 791, 792. extra right brace: 1068, \underline{1069}. extra space: 547, \underline{558}, 1044. extra space code: \underline{547}, 558. eyes and mouth: 332. f: \underline{27}, \underline{28}, \underline{31}, \underline{144}, \underline{448}, \underline{525}, \underline{560}, \underline{577}, \underline{578}, \underline{581},

\underline{582}, \underline{592}, \underline{602}, \underline{649}, \underline{706}, \underline{709}, \underline{711}, \underline{712}, \underline{715}, \underline{716}, \underline{717}, \underline{738}, \underline{830}, \underline{862}, \underline{1068}, \underline{1113}, \underline{1123}, \underline{1138}, \underline{1211}, \underline{1257}.

false: 27, 31, 37, 45, 46, 47, 51, 76, 80, 88, 89, 98, 106, 107, 166, 167, 168, 169, 264, 284, 299, 311, 323, 327, 331, 336, 346, 361, 362, 365, 374, 400, 401, 407, 425, 440, 441, 445, 447, 448, 449, 455, 460, 461, 462, 465, 485, 501, 502, 505, 507, 509, 512, 516, 524, 526, 528, 538, 551, 563, 581, 593, 706, 720, 722, 754, 774, 791, 826, 828, 837, 851, 854, 863, 881, 903, 906, 910, 911, 951, 954, 960, 961, 962, 963, 966, 987, 990, 1006, 1011, 1020, 1026, 1031, 1033, 1034, 1035, 1040, 1051, 1054, 1061, 1101, 1167, 1182, 1183, 1191, 1192, 1194, 1199, 1226, 1236, 1258, 1270, 1279, 1282, 1283, 1288, 1303, 1325, 1336, 1342, 1343, 1352, 1354, 1371, 1374.

false bchar : \underline{1032}, 1034, 1038. fam: \underline{681}, 682, 683, 687, 691, 722, 723, 752, 753,

1151, 1155, 1165. primitive: \underline{238}. fam fnt : \underline{230}, 700, 701, 707, 722, 1195. fam in range: \underline{1151}, 1155, 1165. fast delete glue ref : \underline{201}, 202. fast get avail : \underline{122}, 371, 1034, 1038. fast store new token: \underline{371}, 399, 464, 466. : 1303. fatal error : 71, \underline{93}, 324, 360, 484, 530, 535,

782, 789, 791. fatal error stop: \underline{76}, 77, 82, 93, 1332. fbyte: \underline{564}, 568, 571, 575. Ferguson, Michael John: 2. fetch: \underline{722}, 724, 738, 741, 749, 752, 755. fewest demerits : \underline{872}, 874, 875. fget : \underline{564}, 565, 568, 571, 575. primitive: \underline{491}. fi code: \underline{489}, 491, 492, 494, 498, 500, 509, 510. fi or else: \underline{210}, 366, 367, 489, 491, 492, 494, 510. : 454. fil : 135, \underline{150}, 164, 177, 454, 650, 659, 665, 1201. fil code: \underline{1058}, 1059, 1060. fil glue: \underline{162}, 164, 1060. fil neg code: \underline{1058}, 1060. fil neg glue: \underline{162}, 164, 1060. : 338. : 486. file name size: \underline{11}, 26, 519, 522, 523, 525. file offset : \underline{54}, 55, 57, 58, 62, 537, 638, 1280. file opened : \underline{560}, 561, 563. fill : 135, \underline{150}, 164, 650, 659, 665, 1201. fill code: \underline{1058}, 1059, 1060. fill glue: \underline{162}, 164, 1054, 1060. filll : 135, \underline{150}, 177, 454, 650, 659, 665, 1201. fin align: 773, 785, \underline{800}, 1131. fin col : 773, \underline{791}, 1131. fin mlist : 1174, \underline{1184}, 1186, 1191, 1194. fin row : 773, \underline{799}, 1131. fin rule: \underline{619}, 622, 626, 629, 631, 635. final cleanup: 1332, \underline{1335}. final end : \underline{6}, 35, 331, 1332, 1337. final hyphen demerits : \underline{236}, 859. primitive: \underline{238}. final hyphen demerits code: \underline{236}, 237, 238. final pass : \underline{828}, 854, 863, 873. final widow penalty : 814, \underline{815}, 876, \underline{877}, 890. find font dimen: 425, \underline{578}, 1042, 1253. fingers: 511. finite shrink : 825, \underline{826}. fire up: 1005, \underline{1012}. firm up the line: 340, 362, \underline{363}, 538. first : \underline{30}, 31, 35, 36, 37, 71, 83, 87, 88, 328, 329,

331, 355, 360, 362, 363, 374, 483, 531, 538. first child : \underline{960}, 963, 964. first count : \underline{54}, 315, 316, 317. first fit : \underline{953}, 957, 966. first indent : \underline{847}, 849, 889. first mark : \underline{382}, 383, 1012, 1016. primitive: \underline{384}. first mark code: \underline{382}, 384, 385. first text char : \underline{19}, 24. first width: \underline{847}, 849, 850, 889. fit class : \underline{830}, 836, 845, 846, 852, 853, 855, 859. fitness : \underline{819}, 845, 859, 864. fix date and time: \underline{241}, 1332, 1337. fix language: 1034, \underline{1376}. fix word : \underline{541}, 542, 547, 548, 571. float : \underline{109}, 114, 186, 625, 634, 809. float constant : \underline{109}, 186, 625, 1123, 1125. float cost : \underline{140}, 188, 1008, 1100. floating penalty : 140, \underline{236}, 1068, 1100. primitive: \underline{238}. floating penalty code: \underline{236}, 237, 238. flush char : \underline{42}, 180, 195, 692, 695. flush list : \underline{123}, 200, 324, 372, 396, 407, 801, 903,

960, 1279, 1297, 1370. flush math: \underline{718}, 776, 1195. flush node list : 199, \underline{202}, 275, 639, 698, 718, 731,

732, 742, 800, 816, 879, 883, 903, 918, 968, 992, 999, 1078, 1105, 1120, 1121, 1375.

flush string : \underline{44}, 264, 537, 1260, 1279, 1328. flushable string : \underline{1257}, 1260. fmem ptr : 425, \underline{549}, 552, 566, 569, 570, 576, 578,

579, 580, 1320, 1321, 1323, 1334. fmt file: 524, \underline{1305}, 1306, 1308, 1327, 1328,

1329, 1337. fnt def1 : 585, \underline{586}, 602. fnt def2 : \underline{585}. fnt def3 : \underline{585}. fnt def4 : \underline{585}. fnt num 0 : 585, \underline{586}, 621. fnt1 : 585, \underline{586}, 621. fnt2 : \underline{585}. fnt3 : \underline{585}. fnt4 : \underline{585}. font : \underline{134}, 143, 144, 174, 176, 193, 206, 267, 548,

582, 620, 654, 681, 709, 715, 724, 841, 842, 866, 867, 870, 871, 896, 897, 898, 903, 908, 911, 1034, 1038, 1113, 1147.

font metric files: 539. font parameters: 700, 701. : 579. : 561. : 567. primitive: \underline{265}. font area: \underline{549}, 552, 576, 602, 603, 1260, 1322,

1323. font base: 11, \underline{12}, 111, 134, 174, 176, 222, 232,

548, 551, 602, 621, 643, 1260, 1320, 1321, 1334. font bc: \underline{549}, 552, 576, 582, 708, 722, 1036,

1322, 1323. font bchar : \underline{549}, 552, 576, 897, 898, 915, 1032,

1034, 1322, 1323. font check : \underline{549}, 568, 602, 1322, 1323. primitive: \underline{265}. font dsize: 472, \underline{549}, 552, 568, 602, 1260, 1261,

1322, 1323. font ec: \underline{549}, 552, 576, 582, 708, 722, 1036,

1322, 1323. font false bchar : \underline{549}, 552, 576, 1032, 1034,

1322, 1323.

font glue: \underline{549}, 552, 576, 578, 1042, 1322, 1323.
font id base: \underline{222}, 234, 256, 415, 548, 1257.
font id text : 234, \underline{256}, 267, 579, 1257, 1322.
font in short display : \underline{173}, 174, 193, 663, 864,

1339. font index : \underline{548}, 549, 560, 906, 1032, 1211. font info: 11, 425, 548, \underline{549}, 550, 552, 554, 557, 558, 560, 566, 569, 571, 573, 574, 575, 578, 580, 700, 701, 713, 741, 752, 909, 1032, 1039, 1042, 1211, 1253, 1320, 1321, 1339. font max : \underline{11}, 111, 174, 176, 548, 551, 566,

1321, 1334. font mem size: \underline{11}, 548, 566, 580, 1321, 1334. font name: 472, \underline{549}, 552, 576, 581, 602, 603,

1260, 1261, 1322, 1323. primitive: \underline{468}.

font name code: \underline{468}, 469, 471, 472.

font params : \underline{549}, 552, 576, 578, 579, 580, 1195,

1322, 1323. font ptr : \underline{549}, 552, 566, 576, 578, 643, 1260,

1320, 1321, 1334. font size: 472, \underline{549}, 552, 568, 602, 1260, 1261,

1322, 1323. font used : \underline{549}, 551, 621, 643. : 1257. : 191. : 338. force eof : 331, \underline{361}, 362, 378. format area length: \underline{520}, 524. format default length: \underline{520}, 522, 523, 524. format ext length: \underline{520}, 523, 524. format extension: \underline{520}, 529, 1328. format ident : 35, 61, 536, \underline{1299}, 1300, 1301, 1326,

1327, 1328, 1337. forward : 78, 218, 281, 340, 366, 409, 618, 692,

693, 720, 774, 800. found : \underline{15}, 125, 128, 129, 259, 341, 354, 356,

389, 392, 394, 448, 455, 473, 475, 477, 524, 607, 609, 612, 613, 614, 645, 706, 708, 720, 895, 923, 931, 934, 941, 953, 955, 1138, 1146, 1147, 1148, 1236, 1237. found1 : \underline{15}, 895, 902, 1302, 1315.

found2 : \underline{15}, 895, 903, 1302, 1316.
four choices : \underline{113}.

four quarters : \underline{113}, 548, 549, 554, 555, 560, 649, 683, 684, 706, 709, 712, 724, 738, 749, 906, 1032, 1123, 1302, 1303.

fraction noad : \underline{683}, 687, 690, 698, 733, 761,

1178, 1181. fraction noad size: \underline{683}, 698, 761, 1181.

fraction rule: \underline{704}, 705, 735, 747.
free: \underline{165}, 167, 168, 169, 170, 171.

free avail : \underline{121}, 202, 204, 217, 400, 452, 772,

915, 1036, 1226, 1288. free node: \underline{130}, 201, 202, 275, 496, 615, 655, 698,

715, 721, 727, 751, 753, 756, 760, 772, 803, 860, 861, 865, 903, 910, 977, 1019, 1021, 1022, 1037, 1100, 1110, 1186, 1187, 1201, 1335, 1358.

freeze page specs : \underline{987}, 1001, 1008. frozen control sequence: \underline{222}, 258, 1215, 1314,

1318, 1319. frozen cr : \underline{222}, 339, 780, 1132. frozen dont expand : \underline{222}, 258, 369. frozen end group: \underline{222}, 265, 1065. frozen end template: \underline{222}, 375, 780. frozen endv : \underline{222}, 375, 380, 780. frozen fi : \underline{222}, 336, 491. frozen null font : \underline{222}, 553. frozen protection: \underline{222}, 1215, 1216. frozen relax : \underline{222}, 265, 379. frozen right : \underline{222}, 1065, 1188. Fuchs, David Raymond: 2, 583, 591. primitive: \underline{1219}. g: \underline{47}, \underline{182}, \underline{560}, \underline{592}, \underline{649}, \underline{668}, \underline{706}, \underline{716}. g order : \underline{619}, 625, \underline{629}, 634. g sign: \underline{619}, 625, \underline{629}, 634. garbage: \underline{162}, 467, 470, 960, 1183, 1192, 1279. primitive: \underline{1208}. geq define: \underline{279}, 782, 1077, 1214. geq word define: \underline{279}, 288, 1013, 1214. get : 26, 29, 31, 33, 485, 538, 564, 1306. get avail : \underline{120}, 122, 204, 205, 216, 325, 337, 339,

369, 371, 372, 452, 473, 482, 582, 709, 772, 783, 784, 794, 908, 911, 938, 1035, 1064, 1065, 1226, 1371.

get next : 76, 297, 332, 336, 340, \underline{341}, 357, 360, 364, 365, 366, 369, 380, 381, 387, 389, 478, 494, 507, 644, 1038, 1126.

get node: \underline{125}, 131, 136, 139, 144, 145, 147, 151, 152, 153, 156, 158, 206, 495, 607, 649, 668, 686, 688, 689, 716, 772, 798, 843, 844, 845, 864, 914, 1009, 1100, 1101, 1163, 1165, 1181, 1248, 1249, 1349, 1357.

get preamble token: \underline{782}, 783, 784. get r token: \underline{1215}, 1218, 1221, 1224, 1225, 1257. get strings started : \underline{47}, 51, 1332. get token: 76, 78, 88, 364, \underline{365}, 368, 369, 392,

399, 442, 452, 471, 473, 474, 476, 477, 479, 483, 782, 1027, 1138, 1215, 1221, 1252, 1268, 1271, 1294, 1371, 1372.

get x token: 364, 366, 372, \underline{380}, 381, 402, 404, 406, 407, 443, 444, 445, 452, 465, 479, 506, 526, 780, 935, 961, 1029, 1030, 1138, 1197, 1237, 1375.

get x token or active char : \underline{506}. give err help: 78, 89, 90, \underline{1284}. global : \underline{1214}, 1218, 1241. global definitions: 221, 279, 283. primitive: \underline{1208}. global defs : \underline{236}, 782, 1214, 1218. primitive: \underline{238}. global defs code: \underline{236}, 237, 238. glue base: 220, \underline{222}, 224, 226, 227, 228, 229,

252, 782. glue node: \underline{149}, 152, 153, 175, 183, 202, 206, 424,

622, 631, 651, 669, 730, 732, 761, 816, 817, 837, 856, 862, 866, 879, 881, 899, 903, 968, 972, 973, 988, 996, 997, 1000, 1106, 1107, 1108, 1147, 1202.

glue offset : \underline{135}, 159, 186. glue ord : \underline{150}, 447, 619, 629, 646, 649, 668, 791. glue order : \underline{135}, 136, 159, 185, 186, 619, 629,

657, 658, 664, 672, 673, 676, 769, 796, 801, 807, 809, 810, 811, 1148.

glue par : \underline{224}, 766. glue pars : \underline{224}. glue ptr : \underline{149}, 152, 153, 175, 189, 190, 202, 206,

424, 625, 634, 656, 671, 679, 732, 786, 793, 795, 802, 803, 809, 816, 838, 868, 881, 969, 976, 996, 1001, 1004, 1148.

glue ratio: \underline{109}, 110, 113, 135, 186. glue ref : \underline{210}, 228, 275, 782, 1228, 1236. glue ref count : \underline{150}, 151, 152, 153, 154, 164, 201,

203, 228, 766, 1043, 1060. glue set : \underline{135}, 136, 159, 186, 625, 634, 657, 658,

664, 672, 673, 676, 807, 809, 810, 811, 1148. glue shrink : \underline{159}, 185, 796, 799, 801, 810, 811. glue sign: \underline{135}, 136, 159, 185, 186, 619, 629, 657,

658, 664, 672, 673, 676, 769, 796, 801, 807, 809, 810, 811, 1148.

glue spec size: \underline{150}, 151, 162, 164, 201, 716. glue stretch: \underline{159}, 185, 796, 799, 801, 810, 811. glue temp: \underline{619}, 625, \underline{629}, 634. glue val : \underline{410}, 411, 412, 413, 416, 417, 424, 427,

429, 430, 451, 461, 465, 782, 1060, 1228, 1236, 1237, 1238, 1240.

: 986, 987. goto: \underline{35}, \underline{81}. gr : 110, \underline{113}, 114, 135. group code: \underline{269}, 271, 274, 645, 1136. gubed: \underline{7}. Guibas, Leonidas Ioannis: 2. g1 : \underline{1198}, 1203. g2 : \underline{1198}, 1203, 1205. h: \underline{204}, \underline{259}, \underline{649}, \underline{668}, \underline{738}, \underline{929}, \underline{934}, \underline{944}, \underline{948}, \underline{953},

\underline{966}, \underline{970}, \underline{977}, \underline{994}, \underline{1086}, \underline{1091}, \underline{1123}. h offset : \underline{247}, 617, 641. primitive: \underline{248}. h offset code: \underline{247}, 248. ha: \underline{892}, 896, 900, 903, 912. half : \underline{100}, 706, 736, 737, 738, 745, 746, 749,

750, 1202. half buf : 594, \underline{595}, 596, 598, 599. half error line: \underline{11}, 14, 311, 315, 316, 317. halfword : 108, 110, \underline{113}, 115, 130, 264, 277, 279,

280, 281, 297, 298, 300, 333, 341, 366, 389, 413, 464, 473, 549, 560, 577, 681, 791, 800, 821, 829, 830, 833, 847, 872, 877, 892, 901, 906, 907, 1032, 1079, 1211, 1243, 1266, 1288.

halign: \underline{208}, 265, 266, 1094, 1130. primitive: \underline{265}. handle right brace: 1067, \underline{1068}. hang after : \underline{236}, 240, 847, 849, 1070, 1149. primitive: \underline{238}. hang after code: \underline{236}, 237, 238, 1070. hang indent : \underline{247}, 847, 848, 849, 1070, 1149. primitive: \underline{248}. hang indent code: \underline{247}, 248, 1070. hanging indentation: 847. hash: 234, \underline{256}, 257, 259, 260, 1318, 1319. hash base: 220, \underline{222}, 256, 257, 259, 262, 263,

1257, 1314, 1318, 1319. hash brace: \underline{473}, 476. hash is full : \underline{256}, 260. hash prime: \underline{12}, 14, 259, 261, 1307, 1308. hash size: \underline{12}, 14, 222, 260, 261, 1334. hash used : \underline{256}, 258, 260, 1318, 1319. hb: \underline{892}, 897, 898, 900, 903. hbadness : \underline{236}, 660, 666, 667. primitive: \underline{238}. hbadness code: \underline{236}, 237, 238. primitive: \underline{1071}. hbox group: \underline{269}, 274, 1083, 1085. hc: \underline{892}, 893, 897, 898, 900, 901, 919, 920, 923,

930, 931, 934, 937, 939, 960, 962, 963, 965. hchar : 905, \underline{906}, 908, 909. hd : \underline{649}, 654, \underline{706}, 708, \underline{709}, \underline{712}. head : 212, \underline{213}, 215, 216, 217, 424, 718, 776, 796,

799, 805, 812, 814, 816, 1026, 1054, 1080, 1081, 1086, 1091, 1096, 1100, 1105, 1113, 1119, 1121, 1145, 1159, 1168, 1176, 1181, 1184, 1185, 1187, 1191.

head field : \underline{212}, 213, 218. head for vmode: 1094, \underline{1095}. header : 542. Hedrick, Charles Locke: 3. height : \underline{135}, 136, 138, 139, 140, 184, 187, 188, 463,

554, 622, 624, 626, 629, 631, 632, 635, 637, 640, 641, 649, 653, 656, 670, 672, 679, 704, 706, 709, 711, 713, 727, 730, 735, 736, 737, 738, 739, 742, 745, 746, 747, 749, 750, 751, 756, 757, 759, 768, 769, 796, 801, 804, 806, 807, 809, 810, 811, 969, 973, \underline{981}, 986, 1001, 1002, 1008, 1009, 1010, 1021, 1087, 1100.

: 463.

height base: \underline{550}, 552, 554, 566, 571, 1322, 1323. height depth: \underline{554}, 654, 708, 709, 712, 1125. height index : \underline{543}, 554. height offset : \underline{135}, 416, 417, 769, 1247. height plus depth: \underline{712}, 714. : 986. help line: \underline{79}, 89, 90, 336, 1106. help ptr : \underline{79}, 80, 89, 90. help0 : \underline{79}, 1252, 1293. help1 : \underline{79}, 93, 95, 288, 408, 428, 454, 476, 486,

500, 503, 510, 960, 961, 962, 963, 1066, 1080, 1099, 1121, 1132, 1135, 1159, 1177, 1192, 1212, 1213, 1232, 1237, 1243, 1244, 1258, 1283, 1304.

help2 : 72, \underline{79}, 88, 89, 94, 95, 288, 346, 373, 433, 434, 435, 436, 437, 442, 445, 460, 475, 476, 577, 579, 641, 936, 937, 978, 1015, 1027, 1047, 1068, 1080, 1082, 1095, 1106, 1120, 1129, 1166, 1197, 1207, 1225, 1236, 1241, 1259, 1372. help3 : 72, \underline{79}, 98, 336, 396, 415, 446, 479, 776, 783, 784, 792, 993, 1009, 1024, 1028, 1078, 1084, 1110, 1127, 1183, 1195, 1293. help4 : \underline{79}, 89, 338, 398, 403, 418, 456, 567, 723,

976, 1004, 1050, 1283. help5 : \underline{79}, 370, 561, 826, 1064, 1069, 1128,

1215, 1293. help6 : \underline{79}, 395, 459, 1128, 1161. : 1334. hex to cur chr : \underline{352}, 355. hex token: \underline{438}, 444. hf : \underline{892}, 896, 897, 898, 903, 908, 909, 910,

911, 915, 916. primitive: \underline{1058}.

primitive: \underline{1058}.
primitive: \underline{1058}.
hfuzz : \underline{247}, 666.
primitive: \underline{248}.
hfuzz code: \underline{247}, 248.

hh: 110, \underline{113}, 114, 118, 133, 182, 213, 219, 221, 268, 686, 742, 1163, 1165, 1181, 1186, 1305, 1306.

hi : \underline{112}, 232, 1232.

hi mem min: \underline{116}, 118, 120, 125, 126, 134, 164, 165, 167, 168, 171, 172, 176, 293, 639, 1311, 1312, 1334.

hi mem stat min: \underline{162}, 164, 1312.

hi mem stat usage: \underline{162}, 164.
history : \underline{76}, 77, 82, 93, 95, 245, 1332, 1335.

hlist node: \underline{135}, 136, 137, 138, 148, 159, 175, 183, 184, 202, 206, 505, 618, 619, 622, 631, 644, 649, 651, 669, 681, 807, 810, 814, 841, 842, 866, 870, 871, 968, 973, 993, 1000, 1074, 1080, 1087, 1110, 1147, 1203.

hlist out : 592, 615, 616, 618, \underline{619}, 620, 623, 628,

629, 632, 637, 638, 640, 693, 1373. hlp1 : \underline{79}. hlp2 : \underline{79}. hlp3 : \underline{79}. hlp4 : \underline{79}. hlp5 : \underline{79}. hlp6 : \underline{79}. hmode: \underline{211}, 218, 416, 501, 786, 787, 796, 799,

1030, 1045, 1046, 1048, 1056, 1057, 1071, 1073, 1076, 1079, 1083, 1086, 1091, 1092, 1093, 1094, 1096, 1097, 1109, 1110, 1112, 1116, 1117, 1119, 1122, 1130, 1137, 1200, 1243, 1377.

hmove: \underline{208}, 1048, 1071, 1072, 1073. hn: \underline{892}, 897, 898, 899, 902, 912, 913, 915, 916,

917, 919, 923, 930, 931. ho: \underline{112}, 235, 414, 1151, 1154. hold head : \underline{162}, 306, 779, 783, 784, 794, 808, 905,

906, 913, 914, 915, 916, 917, 1014, 1017. holding inserts : \underline{236}, 1014. primitive: \underline{238}. holding inserts code: \underline{236}, 237, 238. hpack : 162, 236, 644, 645, 646, 647, \underline{649}, 661,

709, 715, 720, 727, 737, 748, 754, 756, 796, 799, 804, 806, 889, 1062, 1086, 1125, 1194, 1199, 1201, 1204.

hrule: \underline{208}, 265, 266, 463, 1046, 1056, 1084,

1094, 1095. primitive: \underline{265}. hsize: \underline{247}, 847, 848, 849, 1054, 1149. primitive: \underline{248}. hsize code: \underline{247}, 248. hskip: \underline{208}, 1057, 1058, 1059, 1078, 1090. primitive: \underline{1058}. primitive: \underline{1058}. primitive: \underline{416}. hu: \underline{892}, 893, 897, 898, 901, 903, 905, 907, 908,

910, 911, 912, 915, 916. : 641. hyf : \underline{900}, 902, 905, 908, 909, 913, 914, 919, 920,

923, 924, 932, 960, 961, 962, 963, 965. hyf bchar : \underline{892}, 897, 898, 903. hyf char : \underline{892}, 896, 913, 915. hyf distance: 920, \underline{921}, 922, 924, 943, 944, 945,

1324, 1325. hyf next : 920, \underline{921}, 924, 943, 944, 945, 1324, 1325. hyf node: \underline{912}, 915. hyf num: 920, \underline{921}, 924, 943, 944, 945, 1324, 1325. hyph count : \underline{926}, 928, 940, 1324, 1325, 1334. hyph data: \underline{209}, 1210, 1250, 1251, 1252. hyph list : \underline{926}, 928, 929, 932, 933, 934, 940,

941, 1324, 1325. hyph pointer : \underline{925}, 926, 927, 929, 934. hyph size: \underline{12}, 925, 928, 930, 933, 939, 940, 1307,

1308, 1324, 1325, 1334. hyph word : \underline{926}, 928, 929, 931, 934, 940, 941,

1324, 1325. hyphen char : 426, \underline{549}, 552, 576, 891, 896, 1035,

1117, 1253, 1322, 1323. primitive: \underline{1254}. hyphen passed : \underline{905}, 906, 909, 913, 914. hyphen penalty : 145, \underline{236}, 869. primitive: \underline{238}. hyphen penalty code: \underline{236}, 237, 238. hyphenate: 894, \underline{895}. hyphenated : \underline{819}, 820, 829, 846, 859, 869, 873. : 1324. primitive: \underline{1250}. i: \underline{19}, \underline{315}, \underline{587}, \underline{649}, \underline{738}, \underline{749}, \underline{901}, \underline{1123}, \underline{1348}. : 530. : 524. : 95. : 51. : 530. id byte: \underline{587}, 617, 642. id lookup: \underline{259}, 264, 356, 374. ident val : \underline{410}, 415, 465, 466. primitive: \underline{487}. if case code: \underline{487}, 488, 501. if cat code: \underline{487}, 488, 501. primitive: \underline{487}. primitive: \underline{487}. if char code: \underline{487}, 501, 506. if code: \underline{489}, 495, 510. primitive: \underline{487}. if dim code: \underline{487}, 488, 501. primitive: \underline{487}. if eof code: \underline{487}, 488, 501. primitive: \underline{487}. if false code: \underline{487}, 488, 501. primitive: \underline{487}. if hbox code: \underline{487}, 488, 501, 505. primitive: \underline{487}. if hmode code: \underline{487}, 488, 501. primitive: \underline{487}. if inner code: \underline{487}, 488, 501. primitive: \underline{487}. if int code: \underline{487}, 488, 501, 503. if limit : \underline{489}, 490, 495, 496, 497, 498, 510. if line: \underline{489}, 490, 495, 496, 1335. if line field : \underline{489}, 495, 496, 1335. primitive: \underline{487}. if mmode code: \underline{487}, 488, 501. if node size: \underline{489}, 495, 496, 1335. primitive: \underline{487}. if odd code: \underline{487}, 488, 501. if test : \underline{210}, 336, 366, 367, 487, 488, 494, 498,

503, 1335. primitive: \underline{487}. if true code: \underline{487}, 488, 501. primitive: \underline{487}. if vbox code: \underline{487}, 488, 501. primitive: \underline{487}. if vmode code: \underline{487}, 488, 501. primitive: \underline{487}. if void code: \underline{487}, 488, 501, 505. primitive: \underline{487}. ifx code: \underline{487}, 488, 501. ignore: \underline{207}, 232, 332, 345. ignore depth: \underline{212}, 215, 219, 679, 787, 1025, 1056,

1083, 1099, 1167. ignore spaces : \underline{208}, 265, 266, 1045. primitive: \underline{265}. : 288, 1258. : 1120. : 479. : 454, 456, 459. primitive: \underline{1344}. immediate code: \underline{1344}, 1346, 1348. : 262. : 776. : 936. : 418. : 1241. : 418. : 1259. : 442. : 1121. : 458. in open: \underline{304}, 328, 329, 331. in state record : \underline{300}, 301. in stream: \underline{208}, 1272, 1273, 1274. : 408. : 1110. : 288. incompleat noad : 212, \underline{213}, 718, 776, 1136, 1178,

1181, 1182, 1184, 1185. : 336. incr : \underline{16}, 31, 37, 42, 43, 45, 46, 53, 58, 59, 60, 65,

67, 70, 71, 82, 90, 98, 120, 122, 152, 153, 170, 182, 203, 216, 260, 274, 276, 280, 294, 311, 312, 321, 325, 328, 343, 347, 352, 354, 355, 356, 357, 360, 362, 374, 392, 395, 397, 399, 400, 403, 407, 442, 452, 454, 464, 475, 476, 477, 494, 517, 519, 524, 531, 537, 580, 598, 619, 629, 640, 642, 645, 714, 798, 845, 877, 897, 898, 910, 911, 914, 915, 923, 930, 931, 937, 939, 940, 941, 944, 954, 956, 962, 963, 964, 986, 1022, 1025, 1035, 1039, 1069, 1099, 1117, 1119, 1121, 1127, 1142, 1153, 1172, 1174, 1315, 1316, 1318, 1337.

primitive: \underline{1088}.

indent in hmode: 1092, \underline{1093}.
indented : \underline{1091}.
index : 300, \underline{302}, 303, 304, 307, 328, 329, 331.
index field : \underline{300}, 302.
inf : 447, \underline{448}, 453.

inf bad : \underline{108}, 157, 851, 852, 853, 856, 863, 974,

1005, 1017. inf penalty : \underline{157}, 761, 767, 816, 829, 831, 974,

1005, 1013, 1203, 1205. : 826, 976, 1004,

1009. infinity : \underline{445}. info: \underline{118}, 124, 126, 140, 164, 172, 200, 233, 275,

291, 293, 325, 337, 339, 357, 358, 369, 371, 374, 389, 391, 392, 393, 394, 397, 400, 423, 452, 466, 508, 605, 608, 609, 610, 611, 612, 613, 614, 615, 681, 689, 692, 693, 698, 720, 734, 735, 736, 737, 738, 742, 749, 754, 768, 769, 772, 779, 783, 784, 790, 793, 794, 797, 798, 801, 803, 821, 847, 848, 925, 932, 938, 981, 1065, 1076, 1093, 1149, 1151, 1168, 1181, 1185, 1186, 1191, 1226, 1248, 1249, 1289, 1312, 1339, 1341, 1371. init: \underline{8}, \underline{47}, \underline{50}, \underline{131}, \underline{264}, \underline{891}, \underline{942}, \underline{943}, \underline{947}, \underline{950},

\underline{1252}, \underline{1302}, \underline{1325}, \underline{1332}, \underline{1335}, \underline{1336}. init align: 773, \underline{774}, 1130. init col : 773, 785, \underline{788}, 791. init cur lang : 816, 891, \underline{892}. init l hyf : 816, 891, \underline{892}. init lft : \underline{900}, 903, 905, 908. init lig : \underline{900}, 903, 905, 908. init list : \underline{900}, 903, 905, 908. init math: 1137, \underline{1138}. init pool ptr : \underline{39}, 42, 1310, 1332, 1334. init prim: 1332, \underline{1336}. init r hyf : 816, 891, \underline{892}. init row : 773, 785, \underline{786}. init span: 773, 786, \underline{787}, 791. init str ptr : \underline{39}, 43, 517, 1310, 1332, 1334. init terminal : \underline{37}, 331. init trie: 891, \underline{966}, 1324. : 8, 11, 12, 47, 50, 116, 1299, 1331. initialize: \underline{4}, 1332, 1337. inner loop: 31, 112, 120, 121, 122, 123, 125, 127,

128, 130, 202, 324, 325, 341, 342, 343, 357, 365, 380, 399, 407, 554, 597, 611, 620, 651, 654, 832, 835, 851, 852, 867.

inner noad : \underline{682}, 683, 690, 696, 698, 733, 761,

764, 1156, 1157, 1191. input : \underline{210}, 366, 367, 376, 377. primitive: \underline{376}. input file: \underline{304}. primitive: \underline{416}. input line no code: \underline{416}, 417, 424. input ln: 30, \underline{31}, 37, 58, 71, 362, 485, 486, 538. input ptr : \underline{301}, 311, 312, 321, 322, 330, 331,

360, 534, 1335. input stack : 84, \underline{301}, 311, 321, 322, 534. ins disc: \underline{1032}, 1033, 1035. ins error : \underline{327}, 336, 395, 1047, 1127, 1132, 1215. ins list : \underline{323}, 339, 467, 470, 1064, 1371. ins node: \underline{140}, 148, 175, 183, 202, 206, 647,

651, 730, 761, 866, 899, 968, 973, 981, 986, 1000, 1014, 1100.

ins node size: \underline{140}, 202, 206, 1022, 1100. ins ptr : \underline{140}, 188, 202, 206, 1010, 1020, 1021, 1100. ins the toks : 366, 367, \underline{467}. insert : \underline{208}, 265, 266, 1097. : 87. primitive: \underline{265}. insert dollar sign: 1045, \underline{1047}. insert group: \underline{269}, 1068, 1099, 1100. insert penalties : 419, \underline{982}, 990, 1005, 1008, 1010,

1014, 1022, 1026, 1242, 1246. primitive: \underline{416}. insert relax : 378, \underline{379}, 510. insert token: \underline{268}, 280, 282. inserted : \underline{307}, 314, 323, 324, 327, 379, 1095. inserting : \underline{981}, 1009. : 993. inserts only : \underline{980}, 987, 1008. int : 110, \underline{113}, 114, 140, 141, 157, 186, 213, 219,

236, 240, 242, 274, 278, 279, 413, 414, 489, 605, 725, 769, 772, 819, 1238, 1240, 1305, 1306, 1308, 1316.

int base: 220, \underline{230}, 232, 236, 238, 239, 240, 242, 252, 253, 254, 268, 283, 288, 1013, 1070, 1139, 1145, 1315.

int error : \underline{91}, 288, 433, 434, 435, 436, 437, 1243,

1244, 1258. int par : \underline{236}. int pars : \underline{236}. int val : \underline{410}, 411, 412, 413, 414, 416, 417, 418,

419, 422, 423, 424, 426, 427, 428, 429, 439, 440, 449, 461, 465, 1236, 1237, 1238, 1240. integer : 3, 13, 19, 45, 47, 54, 59, 60, 63, 65, 66, 67, 69, 82, 91, 94, 96, 100, 101, 102, 105, 106, 107, 108, 109, 110, 113, 117, 125, 158, 163, 172, 173, 174, 176, 177, 178, 181, 182, 211, 212, 218, 225, 237, 247, 256, 259, 262, 278, 279, 286, 292, 304, 308, 309, 311, 315, 366, 410, 440, 448, 450, 482, 489, 493, 494, 498, 518, 519, 523, 549, 550, 560, 578, 592, 595, 600, 601, 607, 615, 616, 619, 629, 638, 645, 646, 661, 691, 694, 699, 706, 716, 717, 726, 738, 752, 764, 815, 828, 829, 830, 833, 872, 877, 892, 912, 922, 966, 970, 980, 982, 994, 1012, 1030, 1032, 1068, 1075, 1079, 1084, 1091, 1117, 1119, 1138, 1151, 1155, 1194, 1211, 1302, 1303, 1331, 1333, 1338, 1348, 1370.

inter line penalty : \underline{236}, 890.

primitive: \underline{238}.
inter line penalty code: \underline{236}, 237, 238.

interaction: 71, 72, \underline{73}, 74, 75, 82, 84, 86, 90, 92, 93, 98, 360, 363, 484, 530, 1265, 1283, 1293, 1294, 1297, 1326, 1327, 1328, 1335. internal font number : \underline{548}, 549, 550, 560, 577, 578, 581, 582, 602, 616, 649, 706, 709, 711, 712, 715, 724, 738, 830, 862, 892, 1032, 1113, 1123, 1138, 1211, 1257. interrupt : \underline{96}, 97, 98, 1031. : 98. : 324,

782, 789, 791. : 1232. invalid char : \underline{207}, 232, 344. invalid code: \underline{22}, 24, 232. is char node: \underline{134}, 174, 183, 202, 205, 424, 620, 630, 651, 669, 715, 720, 721, 756, 805, 816, 837, 841, 842, 866, 867, 868, 870, 871, 879, 896, 897, 899, 903, 1036, 1040, 1080, 1081, 1105, 1113, 1121, 1147, 1202.

is empty : \underline{124}, 127, 169, 170.

is hex : \underline{352}, 355.

is running : \underline{138}, 176, 624, 633, 806.

issue message: 1276, \underline{1279}.

ital corr : \underline{208}, 265, 266, 1111, 1112.

italic correction: \underline{543}.

italic base: \underline{550}, 552, 554, 566, 571, 1322, 1323. italic index : \underline{543}. its all over : 1045, \underline{1054}, 1335. j: \underline{45}, \underline{46}, \underline{59}, \underline{60}, \underline{69}, \underline{70}, \underline{259}, \underline{264}, \underline{315}, \underline{366}, \underline{519}, \underline{523}, \underline{524}, \underline{638}, \underline{893}, \underline{901}, \underline{906}, \underline{934}, \underline{966}, \underline{1211}, \underline{1302}, \underline{1303}, \underline{1348}, \underline{1370}, \underline{1373}.

Japanese characters: 134, 585.

Jensen, Kathleen: 10. : 360. : 530. job name: 92, 471, 472, \underline{527}, 528, 529, 532, 534,

537, 1257, 1328, 1335. primitive: \underline{468}. job name code: \underline{468}, 470, 471, 472. jump out : \underline{81}, 82, 84, 93. just box : \underline{814}, 888, 889, 1146, 1148. just open: \underline{480}, 483, 1275. k: \underline{45}, \underline{46}, \underline{47}, \underline{64}, \underline{65}, \underline{67}, \underline{69}, \underline{71}, \underline{102}, \underline{163}, \underline{259},

\underline{264}, \underline{341}, \underline{363}, \underline{407}, \underline{450}, \underline{464}, \underline{519}, \underline{523}, \underline{525}, \underline{530}, \underline{534}, \underline{560}, \underline{587}, \underline{597}, \underline{602}, \underline{607}, \underline{638}, \underline{705}, \underline{906}, \underline{929}, \underline{934}, \underline{960}, \underline{966}, \underline{1079}, \underline{1211}, \underline{1302}, \underline{1303}, \underline{1333}, \underline{1338}, \underline{1348}, \underline{1368}.

kern: \underline{208}, 545, 1057, 1058, 1059. primitive: \underline{1058}. kern base: \underline{550}, 552, 557, 566, 573, 576, 1322, 1323. kern base offset : \underline{557}, 566, 573. kern break : \underline{866}. kern flag : \underline{545}, 741, 753, 909, 1040. kern node: \underline{155}, 156, 183, 202, 206, 424, 622, 631,

651, 669, 721, 730, 732, 761, 837, 841, 842, 856, 866, 868, 870, 871, 879, 881, 896, 897, 899, 968, 972, 973, 976, 996, 997, 1000, 1004, 1106, 1107, 1108, 1121, 1147.

kk : \underline{450}, 452. Knuth, Donald Ervin: 2, 86, 693, 813, 891, 925,

997, 1154, 1371. l: \underline{47}, \underline{259}, \underline{264}, \underline{276}, \underline{281}, \underline{292}, \underline{315}, \underline{494}, \underline{497}, \underline{534},

\underline{601}, \underline{615}, \underline{668}, \underline{830}, \underline{901}, \underline{944}, \underline{953}, \underline{960}, \underline{1138}, \underline{1194}, \underline{1236}, \underline{1302}, \underline{1338}, \underline{1376}.

l hyf : 891, \underline{892}, 894, 899, 902, 923, 1362. language: \underline{236}, 934, 1034, 1376. primitive: \underline{238}. language code: \underline{236}, 237, 238. language node: \underline{1341}, 1356, 1357, 1358, 1362,

1373, 1376, 1377. large attempt : \underline{706}. large char : \underline{683}, 691, 697, 706, 1160. large fam: \underline{683}, 691, 697, 706, 1160. last : \underline{30}, 31, 35, 36, 37, 71, 83, 87, 88, 331, 360,

363, 483, 524, 531. last active: \underline{819}, 820, 832, 835, 844, 854, 860, 861,

863, 864, 865, 873, 874, 875. last badness : 424, \underline{646}, 648, 649, 660, 664, 667,

668, 674, 676, 678. last bop: \underline{592}, 593, 640, 642. primitive: \underline{1071}. last box code: \underline{1071}, 1072, 1079. last glue: 424, \underline{982}, 991, 996, 1017, 1106. last ins ptr : \underline{981}, 1005, 1008, 1018, 1020. last item: \underline{208}, 413, 416, 417, 1048. last kern: 424, \underline{982}, 991, 996. primitive: \underline{416}. last nonblank : \underline{31}. last penalty : 424, \underline{982}, 991, 996. primitive: \underline{416}. primitive: \underline{416}. last special line: \underline{847}, 848, 849, 850, 889. last text char : \underline{19}, 24. lc code: \underline{230}, 232, 891, 896, 897, 898, 937, 962. primitive: \underline{1230}. lc code base: \underline{230}, 235, 1230, 1231, 1286, 1287,

1288. leader box : \underline{619}, 626, 628, \underline{629}, 635, 637. leader flag : \underline{1071}, 1073, 1078, 1084. leader ht : \underline{629}, 635, 636, 637. leader ptr : \underline{149}, 152, 153, 190, 202, 206, 626,

635, 656, 671, 816, 1078. leader ship: \underline{208}, 1071, 1072, 1073. leader wd : \underline{619}, 626, 627, 628. leaders: 1374. : 1078. primitive: \underline{1071}. least cost : \underline{970}, 974, 980. least page cost : \underline{980}, 987, 1005, 1006. primitive: \underline{1188}. left brace: \underline{207}, 289, 294, 298, 347, 357, 403, 473,

476, 777, 1063, 1150, 1226. left brace limit : \underline{289}, 325, 392, 394, 399. left brace token: \underline{289}, 403, 1127, 1226, 1371. left delimiter : \underline{683}, 696, 697, 737, 748, 1163,

1181, 1182. left edge: \underline{619}, 627, \underline{629}, 632, 637. left hyphen min: \underline{236}, 1091, 1200, 1376, 1377. primitive: \underline{238}. left hyphen min code: \underline{236}, 237, 238. left noad : \underline{687}, 690, 696, 698, 725, 728, 733, 760,

761, 762, 1185, 1188, 1189, 1191. left right : \underline{208}, 1046, 1188, 1189, 1190. left skip: \underline{224}, 827, 880, 887. primitive: \underline{226}. left skip code: \underline{224}, 225, 226, 887. length: \underline{40}, 46, 259, 537, 602, 931, 941, 1280. length of lines: 847. primitive: \underline{1141}. let : \underline{209}, 1210, 1219, 1220, 1221. primitive: \underline{1219}. letter : \underline{207}, 232, 262, 289, 291, 294, 298, 347,

354, 356, 935, 961, 1029, 1030, 1038, 1090, 1124, 1151, 1154, 1160.

letter token: \underline{289}, 445. level : 410, \underline{413}, 415, 418, 428, \underline{461}. level boundary : \underline{268}, 270, 274, 282. level one: \underline{221}, 228, 232, 254, 264, 272, 277, 278,

279, 280, 281, 283, 780, 1304, 1335, 1369. level zero: \underline{221}, 222, 272, 276, 280. lf : 540, \underline{560}, 565, 566, 575, 576. lft hit : 906, \underline{907}, 908, 910, 911, 1033, 1035, 1040. lh: 110, \underline{113}, 114, 118, 213, 219, 256, 540, 541,

\underline{560}, 565, 566, 568, 685, 950. Liang, Franklin Mark: 2, 919. lig char : \underline{143}, 144, 193, 206, 652, 841, 842, 866,

870, 871, 898, 903, 1113. lig kern: 544, 545, 549. lig kern base: \underline{550}, 552, 557, 566, 571, 573, 576,

1322, 1323. lig kern command : 541, \underline{545}. lig kern restart : \underline{557}, 741, 752, 909, 1039. lig kern restart end : \underline{557}. lig kern start : \underline{557}, 741, 752, 909, 1039. lig ptr : \underline{143}, 144, 175, 193, 202, 206, 896, 898,

903, 907, 910, 911, 1037, 1040. lig stack : \underline{907}, 908, 910, 911, 1032, 1034, 1035,

1036, 1037, 1038, 1040. lig tag : \underline{544}, 569, 741, 752, 909, 1039. lig trick : \underline{162}, 652. ligature node: \underline{143}, 144, 148, 175, 183, 202, 206,

622, 651, 752, 841, 842, 866, 870, 871, 896, 897, 899, 903, 1113, 1121, 1147.

ligature present : 906, \underline{907}, 908, 910, 911, 1033,

1035, 1037, 1040. limit : 300, \underline{302}, 303, 307, 318, 328, 330, 331, 343,

348, 350, 351, 352, 354, 355, 356, 360, 362, 363, 483, 537, 538, 1337.

: 1159. limit field : 35, 87, \underline{300}, 302, 534. limit switch: \underline{208}, 1046, 1156, 1157, 1158. limits : \underline{682}, 696, 733, 749, 1156, 1157. primitive: \underline{1156}. line: 84, 216, \underline{304}, 313, 328, 329, 331, 362, 424,

494, 495, 538, 663, 675, 1025. line break : 162, 814, \underline{815}, 828, 839, 848, 862, 863,

866, 876, 894, 934, 967, 970, 982, 1096, 1145. line diff : \underline{872}, 875. line number : \underline{819}, 820, 833, 835, 845, 846, 850,

864, 872, 874, 875. line penalty : \underline{236}, 859. primitive: \underline{238}. line penalty code: \underline{236}, 237, 238. line skip: \underline{224}, 247. primitive: \underline{226}. line skip code: 149, 152, \underline{224}, 225, 226, 679. line skip limit : \underline{247}, 679. primitive: \underline{248}. line skip limit code: \underline{247}, 248. line stack : \underline{304}, 328, 329. line width: \underline{830}, 850, 851.

link : \underline{118}, 120, 121, 122, 123, 124, 125, 126, 130,

133, 134, 135, 140, 143, 150, 164, 168, 172, 174, 175, 176, 182, 202, 204, 212, 214, 218, 223, 233, 292, 295, 306, 319, 323, 339, 357, 358, 366, 369, 371, 374, 389, 390, 391, 394, 396, 397, 400, 407, 452, 464, 466, 467, 470, 478, 489, 495, 496, 497, 508, 605, 607, 609, 611, 615, 620, 622, 630, 649, 651, 652, 654, 655, 666, 669, 679, 681, 689, 705, 711, 715, 718, 719, 720, 721, 727, 731, 732, 735, 737, 738, 739, 747, 748, 751, 752, 753, 754, 755, 756, 759, 760, 761, 766, 767, 770, 772, 778, 779, 783, 784, 786, 790, 791, 793, 794, 795, 796, 797, 798, 799, 801, 802, 803, 804, 805, 806, 807, 808, 809, 812, 814, 816, 819, 821, 822, 829, 830, 837, 840, 843, 844, 845, 854, 857, 858, 860, 861, 862, 863, 864, 865, 866, 867, 869, 873, 874, 875, 877, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 890, 894, 896, 897, 898, 899, 903, 905, 906, 907, 908, 910, 911, 913, 914, 915, 916, 917, 918, 932, 938, 960, 968, 969, 970, 973, 979, 980, 981, 986, 988, 991, 994, 998, 999, 1000, 1001, 1005, 1008, 1009, 1014, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1026, 1035, 1037, 1040, 1041, 1043, 1064, 1065, 1076, 1081, 1086, 1091, 1100, 1101, 1105, 1110, 1119, 1120, 1121, 1123, 1125, 1146, 1155, 1168, 1181, 1184, 1185, 1186, 1187, 1191, 1194, 1196, 1199, 1204, 1205, 1206, 1226, 1279, 1288, 1297, 1311, 1312, 1335, 1339, 1341, 1349, 1368, 1371, 1375.

list offset : \underline{135}, 649, 769, 1018.

list ptr : \underline{135}, 136, 184, 202, 206, 619, 623, 629, 632, 658, 663, 664, 668, 673, 676, 709, 711, 715, 721, 739, 747, 751, 807, 977, 979, 1021, 1087, 1100, 1110, 1146, 1199.

list state record : \underline{212}, 213.

list tag : \underline{544}, 569, 570, 708, 740, 749.
ll : \underline{953}, 956.

llink : \underline{124}, 126, 127, 129, 130, 131, 145, 149, 164,

169, 772, 819, 821, 1312. lo mem max : \underline{116}, 120, 125, 126, 164, 165, 167, 169, 170, 171, 172, 178, 639, 1311, 1312, 1323, 1334.

lo mem stat max : \underline{162}, 164, 1312.

load fmt file: \underline{1303}, 1337.

loc: \underline{36}, 37, 87, 300, 302, 303, 307, 312, 314, 318, 319, 323, 325, 328, 330, 331, 343, 348, 350, 351, 352, 354, 356, 357, 358, 360, 362, 369, 390, 483, 524, 537, 538, 1026, 1027, 1337.

loc field : 35, 36, \underline{300}, 302.

local base: 220, \underline{224}, 228, 230, 252.
location: \underline{605}, 607, 612, 613, 614, 615.
log file: \underline{54}, 56, 75, 534, 1333.

log name: \underline{532}, 534, 1333. log only : \underline{54}, 57, 58, 62, 75, 98, 360, 534, 1328,

1370. log opened : 92, 93, \underline{527}, 528, 534, 535, 1265,

1333, 1334. primitive: \underline{1208}. long call : \underline{210}, 275, 366, 387, 389, 392, 399, 1295. long help seen: \underline{1281}, 1282, 1283. long outer call : \underline{210}, 275, 366, 387, 389, 1295. long state: 339, \underline{387}, 391, 392, 395, 396, 399. loop: 15, \underline{16}. : 660. : 674. loose fit : \underline{817}, 834, 852. looseness : \underline{236}, 848, 873, 875, 1070. primitive: \underline{238}. looseness code: \underline{236}, 237, 238, 1070. primitive: \underline{1071}. primitive: \underline{1286}. lq : \underline{592}, 627, 636. lr : \underline{592}, 627, 636. lx : \underline{619}, 626, 627, 628, \underline{629}, 635, 636, 637. m: \underline{47}, \underline{65}, \underline{158}, \underline{211}, \underline{218}, \underline{292}, \underline{315}, \underline{389}, \underline{413},

\underline{440}, \underline{482}, \underline{498}, \underline{577}, \underline{649}, \underline{668}, \underline{706}, \underline{716}, \underline{717}, \underline{1079}, \underline{1105}, \underline{1194}, \underline{1338}.

mac param: \underline{207}, 291, 294, 298, 347, 474, 477,

479, 783, 784, 1045. macro: \underline{307}, 314, 319, 323, 324, 390. macro call : 291, 366, 380, 382, 387, 388, \underline{389}, 391. macro def : \underline{473}, 477. mag : \underline{236}, 240, 288, 457, 585, \underline{587}, 588, 590,

617, 642. primitive: \underline{238}. mag code: \underline{236}, 237, 238, 288. mag set : \underline{286}, 287, 288. magic offset : \underline{764}, 765, 766. main control : 1029, \underline{1030}, 1032, 1040, 1041, 1052,

1054, 1055, 1056, 1057, 1126, 1134, 1208, 1290, 1332, 1337, 1344, 1347.

main f : \underline{1032}, 1034, 1035, 1036, 1037, 1038,

1039, 1040. main i : \underline{1032}, 1036, 1037, 1039, 1040. main j : \underline{1032}, 1039, 1040. main k : \underline{1032}, 1034, 1039, 1040, 1042. main lig loop: \underline{1030}, 1034, 1037, 1038, 1039, 1040. main loop: \underline{1030}. main loop lookahead : \underline{1030}, 1034, 1036, 1037,

1038. main loop move: \underline{1030}, 1034, 1036, 1040. main loop move lig : \underline{1030}, 1034, 1036, 1037. main loop wrapup: \underline{1030}, 1034, 1039, 1040. main p: \underline{1032}, 1035, 1037, 1040, 1041, 1042,

1043, 1044. main s : \underline{1032}, 1034. major tail : \underline{912}, 914, 917, 918. make accent : 1122, \underline{1123}. make box : \underline{208}, 1071, 1072, 1073, 1079, 1084. make fraction: 733, 734, \underline{743}. make left right : 761, \underline{762}. make mark : 1097, \underline{1101}. make math accent : 733, \underline{738}. make name string : \underline{525}. make op: 733, \underline{749}. make ord : 733, \underline{752}. make over : 733, \underline{734}. make radical : 733, 734, \underline{737}. make scripts : 754, \underline{756}. make string : \underline{43}, 48, 52, 260, 517, 525, 939, 1257,

1279, 1328, 1333. make under : 733, \underline{735}. make vcenter : 733, \underline{736}. mark : \underline{208}, 265, 266, 1097. primitive: \underline{265}. mark node: \underline{141}, 148, 175, 183, 202, 206, 647,

651, 730, 761, 866, 899, 968, 973, 979, 1000, 1014, 1101.

mark ptr : \underline{141}, 142, 196, 202, 206, 979, 1016, 1101. mark text : \underline{307}, 314, 323, 386. mastication: 341. match: \underline{207}, 289, 291, 292, 294, 391, 392. match chr : \underline{292}, 294, \underline{389}, 391, 400. match token: \underline{289}, 391, 392, 393, 394, 476. matching : \underline{305}, 306, 339, 391. : 1195. math ac: 1164, \underline{1165}. math accent : \underline{208}, 265, 266, 1046, 1164. primitive: \underline{265}. primitive: \underline{1156}. math char : \underline{681}, 692, 720, 722, 724, 738, 741, 749,

752, 753, 754, 1151, 1155, 1165. primitive: \underline{265}. primitive: \underline{1222}. math char def code: \underline{1222}, 1223, 1224. math char num: \underline{208}, 265, 266, 1046, 1151, 1154. math choice: \underline{208}, 265, 266, 1046, 1171. primitive: \underline{265}. math choice group: \underline{269}, 1172, 1173, 1174. primitive: \underline{1156}. math code: \underline{230}, 232, 236, 414, 1151, 1154. primitive: \underline{1230}. math code base: \underline{230}, 235, 414, 1230, 1231,

1232, 1233. math comp: \underline{208}, 1046, 1156, 1157, 1158. math font base: \underline{230}, 232, 234, 1230, 1231. math fraction: 1180, \underline{1181}. math given: \underline{208}, 413, 1046, 1151, 1154, 1222,

1223, 1224. math glue: \underline{716}, 732, 766. math group: \underline{269}, 1136, 1150, 1153, 1186. primitive: \underline{1156}. math kern: \underline{717}, 730. math left group: \underline{269}, 1065, 1068, 1069, 1150, 1191. math left right : 1190, \underline{1191}. math limit switch: 1158, \underline{1159}. math node: \underline{147}, 148, 175, 183, 202, 206, 622, 651,

817, 837, 866, 879, 881, 1147. primitive: \underline{1156}. primitive: \underline{1156}. primitive: \underline{1156}. primitive: \underline{1156}. math quad : \underline{700}, 703, 1199. math radical : 1162, \underline{1163}. primitive: \underline{1156}. math shift : \underline{207}, 289, 294, 298, 347, 1090, 1137,

1138, 1193, 1197, 1206. math shift group: \underline{269}, 1065, 1068, 1069, 1130,

1139, 1140, 1142, 1145, 1192, 1193, 1194, 1200. math shift token: \underline{289}, 1047, 1065. math spacing : \underline{764}, 765. math style: \underline{208}, 1046, 1169, 1170, 1171. math surround : \underline{247}, 1196. primitive: \underline{248}. math surround code: \underline{247}, 248. math text char : \underline{681}, 752, 753, 754, 755. math type: \underline{681}, 683, 687, 692, 698, 720, 722, 723,

734, 735, 737, 738, 741, 742, 749, 751, 752, 753, 754, 755, 756, 1076, 1093, 1151, 1155, 1165, 1168, 1176, 1181, 1185, 1186, 1191.

math x height : \underline{700}, 737, 757, 758, 759. mathex : \underline{701}. mathsy : \underline{700}. mathsy end : \underline{700}. max answer : \underline{105}. max buf stack : \underline{30}, 31, 331, 374, 1334. max char code: \underline{207}, 303, 344, 1233. max command : \underline{209}, 210, 211, 219, 358, 366, 368,

380, 381, 478, 782. max d : \underline{726}, 727, 730, 760, 761, \underline{762}. max dead cycles : \underline{236}, 240, 1012. primitive: \underline{238}. max dead cycles code: \underline{236}, 237, 238. max depth: \underline{247}, 980, 987. primitive: \underline{248}. max depth code: \underline{247}, 248.

max dimen: \underline{421}, 460, 641, 668, 1010, 1017,

1145, 1146, 1148. max group code: \underline{269}. max h: \underline{592}, 593, 641, 642, \underline{726}, 727, 730, 760,

761, \underline{762}. max halfword : 11, 14, \underline{110}, 111, 113, 124, 125,

126, 131, 132, 289, 290, 424, 820, 848, 850, 982, 991, 996, 1017, 1106, 1249, 1323, 1325.

max in open: \underline{11}, 14, 304, 328.

max in stack : \underline{301}, 321, 331, 1334.
max internal : \underline{209}, 413, 440, 448, 455, 461.
max nest stack : \underline{213}, 215, 216, 1334.
max non prefixed command : \underline{208}, 1211, 1270.
max param stack : \underline{308}, 331, 390, 1334.

max print line: \underline{11}, 14, 54, 58, 61, 72, 176, 537,

638, 1280. max push: \underline{592}, 593, 619, 629, 642. max quarterword : 11, \underline{110}, 111, 113, 274, 797,

798, 944, 1120, 1325. max save stack : \underline{271}, 272, 273, 1334. max selector : \underline{54}, 246, 311, 465, 470, 534, 638,

1257, 1279, 1368, 1370. max strings : \underline{11}, 38, 43, 111, 517, 525, 1310, 1334.

max v : \underline{592}, 593, 641, 642.
primitive: \underline{468}.
meaning code: \underline{468}, 469, 471, 472.
med mu skip: \underline{224}.
primitive: \underline{226}.
med mu skip code: \underline{224}, 225, 226, 766.

mem: 11, 12, 115, \underline{116}, 118, 124, 126, 131, 133, 134, 135, 140, 141, 150, 151, 157, 159, 162, 163, 164, 165, 167, 172, 182, 186, 203, 205, 206, 221, 224, 275, 291, 387, 420, 489, 605, 652, 680, 681, 683, 686, 687, 720, 725, 742, 753, 769, 770, 772, 797, 816, 818, 819, 822, 823, 832, 843, 844, 847, 848, 850, 860, 861, 889, 925, 1149, 1151, 1160, 1163, 1165, 1181, 1186, 1247, 1248, 1311, 1312, 1339.

mem bot : 11, \underline{12}, 14, 111, 116, 125, 126, 162, 164,

1307, 1308, 1311, 1312. mem end : 116, \underline{118}, 120, 164, 165, 167, 168, 171, 172, 174, 176, 182, 293, 1311, 1312, 1334. mem max : \underline{11}, 12, 14, 110, 111, 116, 120, 124,

125, 165, 166. mem min: \underline{11}, 12, 111, 116, 120, 125, 165, 166, 167, 169, 170, 171, 172, 174, 178, 182, 1249, 1312, 1334.

mem top: 11, \underline{12}, 14, 111, 116, 162, 164, 1249,

1307, 1308, 1312. : 639. memory word : 110, \underline{113}, 114, 116, 182, 212, 218, 221, 253, 268, 271, 275, 548, 549, 800, 1305. message: \underline{208}, 1276, 1277, 1278. primitive: \underline{1277}. : 589. mid : \underline{546}. mid line: 87, \underline{303}, 328, 344, 347, 352, 353, 354. min halfword : 11, \underline{110}, 111, 112, 113, 115, 230,

1027, 1323, 1325. min internal : \underline{208}, 413, 440, 448, 455, 461. min quarterword : 12, \underline{110}, 111, 112, 113, 134, 136,

140, 185, 221, 274, 549, 550, 554, 556, 557, 566, 576, 649, 668, 685, 697, 707, 713, 714, 796, 801, 803, 808, 920, 923, 924, 943, 944, 945, 946, 958, 963, 964, 965, 994, 1012, 1323, 1324, 1325.

minimal demerits : \underline{833}, 834, 836, 845, 855. minimum demerits : \underline{833}, 834, 835, 836, 854, 855. minor tail : \underline{912}, 915, 916. : 462. : 1128. : 1128. : 1129. : 1129. : 1128. : 503. # : 783. $ : 1047, 1065. : 1132. : 373. : 1065. : 1065. : 403, 475, 1127. : 1065, 1127. : 1082. : 1225. $$ : 1207. : 581. : 1215. : 1161. : 577. : 415, 446. mkern: \underline{208}, 1046, 1057, 1058, 1059. primitive: \underline{1058}. ml field : \underline{212}, 213, 218. mlist : \underline{726}, 760. mlist penalties : \underline{719}, 720, 726, 754, 1194, 1196,

1199. mlist to hlist : 693, 719, 720, 725, \underline{726}, 734, 754,

760, 1194, 1196, 1199. : 458. mmode: \underline{211}, 212, 213, 218, 501, 718, 775, 776,

800, 812, 1030, 1045, 1046, 1048, 1056, 1057, 1073, 1078, 1080, 1092, 1097, 1109, 1110, 1112, 1116, 1120, 1130, 1136, 1140, 1145, 1150, 1154, 1158, 1162, 1164, 1167, 1171, 1175, 1180, 1190, 1193, 1194.

mode: 211, 212, \underline{213}, 215, 216, 299, 418, 422, 424, 501, 718, 775, 776, 785, 786, 787, 796, 799, 804, 807, 808, 809, 812, 1025, 1029, 1030, 1034, 1035, 1049, 1051, 1056, 1076, 1078, 1080, 1083, 1086, 1091, 1093, 1094, 1095, 1096, 1099, 1103, 1105, 1110, 1117, 1119, 1120, 1136, 1138, 1145, 1167, 1194, 1196, 1200, 1243, 1370, 1371, 1377.

mode field : \underline{212}, 213, 218, 422, 800, 1244.

mode line: 212, \underline{213}, 215, 216, 304, 804, 815, 1025. month: \underline{236}, 241, 536, 617, 1328. primitive: \underline{238}. month code: \underline{236}, 237, 238. months : \underline{534}, 536. more name: 512, \underline{516}, 526, 531. primitive: \underline{1071}. move past : \underline{619}, 622, 625, 629, 631, 634. primitive: \underline{1071}. movement : \underline{607}, 609, 616. movement node size: \underline{605}, 607, 615. mskip: \underline{208}, 1046, 1057, 1058, 1059, 1078. primitive: \underline{1058}. mskip code: \underline{1058}, 1060. mstate: \underline{607}, 611, 612. mtype: \underline{4}. mu: 447, \underline{448}, 449, 453, 455, \underline{461}, 462. : 456. mu error : \underline{408}, 429, 449, 455, 461. mu glue: \underline{149}, 155, 191, 424, 717, 732, 1058,

1060, 1061. mu mult : \underline{716}, 717.

mu skip: \underline{224}, 427.
primitive: \underline{411}.
mu skip base: \underline{224}, 227, 229, 1224, 1237.
primitive: \underline{1222}.
mu skip def code: \underline{1222}, 1223, 1224.

mu val : \underline{410}, 411, 413, 424, 427, 429, 430, 449, 451, 455, 461, 465, 1060, 1228, 1236, 1237.

mult and add : \underline{105}.

mult integers : \underline{105}, 1240.

multiply : \underline{209}, 265, 266, 1210, 1235, 1236, 1240. primitive: \underline{265}. : 1303. n: \underline{47}, \underline{65}, \underline{66}, \underline{67}, \underline{69}, \underline{91}, \underline{94}, \underline{105}, \underline{106}, \underline{107}, \underline{152},

\underline{154}, \underline{174}, \underline{182}, \underline{225}, \underline{237}, \underline{247}, \underline{252}, \underline{292}, \underline{315}, \underline{389}, \underline{482}, \underline{498}, \underline{518}, \underline{519}, \underline{523}, \underline{578}, \underline{706}, \underline{716}, \underline{717}, \underline{791}, \underline{800}, \underline{906}, \underline{934}, \underline{944}, \underline{977}, \underline{992}, \underline{993}, \underline{994}, \underline{1012}, \underline{1079}, \underline{1119}, \underline{1138}, \underline{1211}, \underline{1275}, \underline{1338}.

name: 300, \underline{302}, 303, 304, 307, 311, 313, 314, 323, 328, 329, 331, 337, 360, 390, 483, 537.

name field : 84, \underline{300}, 302. name in progress : 378, 526, \underline{527}, 528, 1258. name length: \underline{26}, 51, 519, 523, 525. name of file: \underline{26}, 27, 51, 519, 523, 525, 530. natural : \underline{644}, 705, 715, 720, 727, 735, 737, 738,

748, 754, 756, 759, 796, 799, 806, 977, 1021, 1100, 1125, 1194, 1199, 1204.

nd : 540, 541, \underline{560}, 565, 566, 569. ne: 540, 541, \underline{560}, 565, 566, 569. negate: \underline{16}, 65, 103, 105, 106, 107, 430, 431,

440, 448, 461, 775. negative: \underline{106}, \underline{413}, 430, \underline{440}, 441, \underline{448}, \underline{461}. nest : 212, \underline{213}, 216, 217, 218, 219, 413, 422,

775, 800, 995, 1244. nest ptr : \underline{213}, 215, 216, 217, 218, 422, 775, 800,

995, 1017, 1023, 1091, 1100, 1145, 1200, 1244. nest size: \underline{11}, 213, 216, 218, 413, 1244, 1334. new character : \underline{582}, 755, 915, 1117, 1123, 1124. new choice: \underline{689}, 1172. new delta from break width: \underline{844}. new delta to break width: \underline{843}. new disc: \underline{145}, 1035, 1117. new font : 1256, \underline{1257}. new glue: \underline{153}, 154, 715, 766, 786, 793, 795, 809,

1041, 1043, 1054, 1060, 1171. new graf : 1090, \underline{1091}. new hlist : \underline{725}, 727, 743, 748, 749, 750, 754,

756, 762, 767. new hyph exceptions : \underline{934}, 1252. new interaction: 1264, \underline{1265}. new kern: \underline{156}, 705, 715, 735, 738, 739, 747,

751, 753, 755, 759, 910, 1040, 1061, 1112, 1113, 1125, 1204.

new lig item: \underline{144}, 911, 1040. new ligature: \underline{144}, 910, 1035. new line: \underline{303}, 331, 343, 344, 345, 347, 483, 537. new line char : 59, \underline{236}, 244. primitive: \underline{238}. new line char code: \underline{236}, 237, 238. new math: \underline{147}, 1196. new noad : \underline{686}, 720, 742, 753, 1076, 1093, 1150,

1155, 1158, 1168, 1177, 1191. new null box : \underline{136}, 706, 709, 713, 720, 747, 750,

779, 793, 809, 1018, 1054, 1091, 1093. new param glue: \underline{152}, 154, 679, 778, 816, 886, 887,

1041, 1043, 1091, 1203, 1205, 1206. new patterns : \underline{960}, 1252. new penalty : \underline{158}, 767, 816, 890, 1054, 1103,

1203, 1205, 1206. new rule: \underline{139}, 463, 666, 704. new save level : \underline{274}, 645, 774, 785, 791, 1025,

1063, 1099, 1117, 1119, 1136. new skip param: \underline{154}, 679, 969, 1001. new spec: \underline{151}, 154, 430, 462, 826, 976, 1004,

1042, 1043, 1239, 1240. new string : \underline{54}, 57, 58, 465, 470, 617, 1257,

1279, 1328, 1368. new style: \underline{688}, 1171. new trie op: 943, \underline{944}, 945, 965. new whatsit : \underline{1349}, 1350, 1354, 1376, 1377. new write whatsit : \underline{1350}, 1351, 1352, 1353. next : \underline{256}, 257, 259, 260. next break : \underline{877}, 878. next char : \underline{545}, 741, 753, 909, 1039. next p: \underline{619}, 622, 626, 629, 630, 631, 633, 635. nh: 540, 541, \underline{560}, 565, 566, 569. ni : 540, 541, \underline{560}, 565, 566, 569. nil: 16. nk : 540, 541, \underline{560}, 565, 566, 573. nl : \underline{59}, 540, 541, 545, \underline{560}, 565, 566, 569, 573, 576. nn: \underline{311}, 312. : 642. no align: \underline{208}, 265, 266, 785, 1126. primitive: \underline{265}. no align error : 1126, \underline{1129}. no align group: \underline{269}, 768, 785, 1133. no boundary : \underline{208}, 265, 266, 1030, 1038, 1045,

1090. primitive: \underline{265}. no break yet : \underline{829}, 836, 837. no expand : \underline{210}, 265, 266, 366, 367. primitive: \underline{265}. no expand flag : \underline{358}, 506. primitive: \underline{1088}. no limits : \underline{682}, 1156, 1157. primitive: \underline{1156}. no new control sequence: \underline{256}, 257, 259, 264,

365, 374, 1336. no print : \underline{54}, 57, 58, 75, 98. no shrink error yet : \underline{825}, 826, 827. no tag : \underline{544}, 569. noad size: \underline{681}, 686, 698, 753, 761, 1186, 1187. node list display : \underline{180}, 184, 188, 190, 195, 197. node r stays active: \underline{830}, 851, 854. node size: \underline{124}, 126, 127, 128, 130, 164, 169,

1311, 1312. nom: \underline{560}, 561, 563, 576. non address : \underline{549}, 552, 576, 909, 916, 1034. non char : \underline{549}, 552, 576, 897, 898, 901, 908, 909,

910, 911, 915, 916, 917, 1032, 1034, 1035, 1038, 1040, 1323.

non discardable: \underline{148}, 879. non math: \underline{1046}, 1063, 1144. non script : \underline{208}, 265, 266, 1046, 1171. primitive: \underline{265}, \underline{732}. none seen: \underline{611}, 612. : 262. : 962. nonnegative integer : 69, \underline{101}, 107. nonstop mode: \underline{73}, 86, 360, 363, 484, 1262, 1263. primitive: \underline{1262}. nop: 583, 585, \underline{586}, 588, 590. norm min: \underline{1091}, 1200, 1376, 1377. normal : \underline{135}, 136, 149, 150, 153, 155, 156, 164,

177, 186, 189, 191, 305, 331, 336, 369, 448, 471, 473, 480, 482, 485, 489, 490, 507, 619, 625, 629, 634, 650, 657, 658, 659, 660, 664, 665, 666, 667, 672, 673, 674, 676, 677, 678, 682, 686, 696, 716, 732, 749, 777, 801, 810, 811, 825, 826, 896, 897, 899, 976, 988, 1004, 1009, 1156, 1163, 1165, 1181, 1201, 1219, 1220, 1221, 1239.

normal paragraph: 774, 785, 787, 1025, \underline{1070},

1083, 1094, 1096, 1099, 1167. normalize selector : 78, \underline{92}, 93, 94, 95, 863. : 937. not found : \underline{15}, 45, 46, 448, 455, 560, 570, 607,

611, 612, 895, 930, 931, 934, 941, 953, 955, 970, 972, 973, 1138, 1146, 1365.

: 258. np: 540, 541, \underline{560}, 565, 566, 575, 576. nucleus : \underline{681}, 682, 683, 686, 687, 690, 696, 698,

720, 725, 734, 735, 736, 737, 738, 741, 742, 749, 750, 752, 753, 754, 755, 1076, 1093, 1150, 1151, 1155, 1158, 1163, 1165, 1168, 1186, 1191.

null : \underline{115}, 116, 118, 120, 122, 123, 125, 126, 135, 136, 144, 145, 149, 150, 151, 152, 153, 154, 164, 168, 169, 175, 176, 182, 200, 201, 202, 204, 210, 212, 218, 219, 222, 223, 232, 233, 275, 292, 295, 306, 307, 312, 314, 325, 331, 357, 358, 371, 374, 382, 383, 386, 390, 391, 392, 397, 400, 407, 410, 420, 423, 452, 464, 466, 473, 478, 482, 489, 490, 497, 505, 508, 549, 552, 576, 578, 582, 606, 611, 615, 619, 623, 629, 632, 648, 649, 651, 655, 658, 664, 666, 668, 673, 676, 681, 685, 689, 692, 715, 718, 719, 720, 721, 726, 731, 732, 752, 754, 755, 756, 760, 761, 766, 767, 771, 774, 776, 777, 783, 784, 790, 791, 792, 794, 796, 797, 799, 801, 804, 805, 806, 807, 812, 821, 829, 837, 840, 846, 847, 848, 850, 856, 857, 858, 859, 863, 864, 865, 867, 869, 872, 877, 878, 879, 881, 882, 883, 884, 885, 887, 888, 889, 894, 896, 898, 903, 906, 907, 908, 910, 911, 913, 914, 915, 916, 917, 918, 928, 932, 935, 968, 969, 970, 972, 973, 977, 978, 979, 981, 991, 992, 993, 994, 998, 999, 1000, 1009, 1010, 1011, 1012, 1014, 1015, 1016, 1017, 1018, 1020, 1021, 1022, 1023, 1026, 1027, 1028, 1030, 1032, 1035, 1036, 1037, 1038, 1040, 1042, 1043, 1070, 1074, 1075, 1076, 1079, 1080, 1081, 1083, 1087, 1091, 1105, 1110, 1121, 1123, 1124, 1136, 1139, 1145, 1146, 1149, 1167, 1174, 1176, 1181, 1184, 1185, 1186, 1194, 1196, 1199, 1202, 1205, 1206, 1226, 1227, 1247, 1248, 1283, 1288, 1296, 1311, 1312, 1335, 1339, 1353, 1354, 1368, 1369, 1375.

null delimiter: 240, 1065. null character : \underline{555}, 556, 722, 723. null code: \underline{22}, 232. null cs : \underline{222}, 262, 263, 354, 374, 1257. null delimiter : \underline{684}, 685, 1181. null delimiter space: \underline{247}, 706. primitive: \underline{248}. null delimiter space code: \underline{247}, 248. null flag : \underline{138}, 139, 463, 653, 779, 793, 801. null font : \underline{232}, 552, 553, 560, 577, 617, 663, 706,

707, 722, 864, 1257, 1320, 1321, 1339. primitive: \underline{553}. null list : 14, \underline{162}, 380, 780. num: \underline{450}, 458, 585, \underline{587}, 590. num style: \underline{702}, 744. : 445. primitive: \underline{468}. number code: \underline{468}, 469, 470, 471, 472. numerator : \underline{683}, 690, 697, 698, 744, 1181, 1185. num1 : \underline{700}, 744. num2 : \underline{700}, 744. num3 : \underline{700}, 744. nw : 540, 541, \underline{560}, 565, 566, 569. nx plus y : \underline{105}, 455, 716, 1240. o: \underline{264}, \underline{607}, \underline{649}, \underline{668}, \underline{791}, \underline{800}. octal token: \underline{438}, 444. odd : 62, 100, 193, 504, 758, 898, 902, 908, 909,

913, 914, 1211, 1218. off save: 1063, \underline{1064}, 1094, 1095, 1130, 1131,

1140, 1192, 1193. : 1298. OK so far : \underline{440}, 445. OK to interrupt : 88, \underline{96}, 97, 98, 327, 1031. old l : \underline{829}, 835, 850. old mode: \underline{1370}, 1371. old rover : \underline{131}. old setting : 245, \underline{246}, \underline{311}, 312, \underline{465}, \underline{470}, \underline{534}, 617,

\underline{638}, \underline{1257}, \underline{1279}, \underline{1368}, \underline{1370}. omit : \underline{208}, 265, 266, 788, 789, 1126. primitive: \underline{265}. omit error : 1126, \underline{1129}. omit template: \underline{162}, 789, 790. # : 784. op byte: \underline{545}, 557, 741, 753, 909, 911, 1040. op noad : \underline{682}, 690, 696, 698, 726, 728, 733, 749,

761, 1156, 1157, 1159. op start : 920, \underline{921}, 924, 945, 1325. open area: \underline{1341}, 1351, 1356, 1374. open ext : \underline{1341}, 1351, 1356, 1374. open fmt file: \underline{524}, 1337. primitive: \underline{1272}. open log file: 78, 92, 360, 471, 532, \underline{534}, 535,

537, 1257, 1335. open name: \underline{1341}, 1351, 1356, 1374. open noad : \underline{682}, 690, 696, 698, 728, 733, 761,

762, 1156, 1157. open node: \underline{1341}, 1344, 1346, 1348, 1356, 1357,

1358, 1373. open node size: \underline{1341}, 1351, 1357, 1358. open or close in: 1274, \underline{1275}. primitive: \underline{1344}. open parens : \underline{304}, 331, 362, 537, 1335. primitive: \underline{491}. or code: \underline{489}, 491, 492, 500, 509. ord : 20. ord noad : 681, \underline{682}, 686, 687, 690, 696, 698, 728,

729, 733, 752, 753, 761, 764, 765, 1075, 1155, 1156, 1157, 1186.

order : \underline{177}. oriental characters: 134, 585. other A token: \underline{445}. other char : \underline{207}, 232, 289, 291, 294, 298, 347,

445, 464, 526, 935, 961, 1030, 1038, 1090, 1124, 1151, 1154, 1160.

other token: \underline{289}, 405, 438, 441, 445, 464, 503,

1065, 1221. othercases: \underline{10}. others : 10. : 1332. out param: \underline{207}, 289, 291, 294, 357. out param token: \underline{289}, 479. out what : 1366, 1367, \underline{1373}, 1375. primitive: \underline{1208}. outer call : \underline{210}, 275, 339, 351, 353, 354, 357, 366,

387, 391, 396, 780, 1152, 1295, 1369. outer doing leaders : \underline{619}, 628, \underline{629}, 637. output : \underline{4}. : 1024. : 1028. : 642. primitive: \underline{230}. output active: 421, 663, 675, 986, \underline{989}, 990, 994,

1005, 1025, 1026. output file name: \underline{532}, 533, 642. output group: \underline{269}, 1025, 1100. output penalty : \underline{236}. primitive: \underline{238}. output penalty code: \underline{236}, 237, 238, 1013.

output routine: \underline{230}, 1012, 1025.
output routine loc: \underline{230}, 231, 232, 307, 323, 1226.
output text : \underline{307}, 314, 323, 1025, 1026.
primitive: \underline{1178}.
over code: \underline{1178}, 1179, 1182.
over noad : \underline{687}, 690, 696, 698, 733, 761, 1156.
primitive: \underline{1178}.
overbar : \underline{705}, 734, 737.
overflow : 35, 42, 43, \underline{94}, 120, 125, 216, 260,

273, 274, 321, 328, 374, 390, 517, 580, 940, 944, 954, 964, 1333. Overflow in arithmetic: 9, 104. : 666. : 677. overfull boxes: 854. overfull rule: \underline{247}, 666, 800, 804. primitive: \underline{248}. overfull rule code: \underline{247}, 248. primitive: \underline{1156}. p: \underline{120}, \underline{123}, \underline{125}, \underline{130}, \underline{131}, \underline{136}, \underline{139}, \underline{144}, \underline{145}, \underline{147}, \underline{151}, \underline{152}, \underline{153}, \underline{154}, \underline{156}, \underline{158}, \underline{167}, \underline{172}, \underline{174}, \underline{176}, \underline{178}, \underline{182}, \underline{198}, \underline{200}, \underline{201}, \underline{202}, \underline{204}, \underline{218}, \underline{259}, \underline{262}, \underline{263}, \underline{276}, \underline{277}, \underline{278}, \underline{279}, \underline{281}, \underline{284}, \underline{292}, \underline{295}, \underline{306}, \underline{315}, \underline{323}, \underline{325}, \underline{336}, \underline{366}, \underline{389}, \underline{407}, \underline{413}, \underline{450}, \underline{464}, \underline{465}, \underline{473}, \underline{482}, \underline{497}, \underline{498}, \underline{582}, \underline{607}, \underline{615}, \underline{619}, \underline{629}, \underline{638}, \underline{649}, \underline{668}, \underline{679}, \underline{686}, \underline{688}, \underline{689}, \underline{691}, \underline{692}, \underline{704}, \underline{705}, \underline{709}, \underline{711}, \underline{715}, \underline{716}, \underline{717}, \underline{720}, \underline{726}, \underline{735}, \underline{738}, \underline{743}, \underline{749}, \underline{752}, \underline{756}, \underline{772}, \underline{774}, \underline{787}, \underline{791}, \underline{799}, \underline{800}, \underline{826}, \underline{906}, \underline{934}, \underline{948}, \underline{949}, \underline{953}, \underline{957}, \underline{959}, \underline{960}, \underline{966}, \underline{968}, \underline{970}, \underline{993}, \underline{994}, \underline{1012}, \underline{1064}, \underline{1068}, \underline{1075}, \underline{1079}, \underline{1086}, \underline{1093}, \underline{1101}, \underline{1105}, \underline{1110}, \underline{1113}, \underline{1119}, \underline{1123}, \underline{1138}, \underline{1151}, \underline{1155}, \underline{1160}, \underline{1174}, \underline{1176}, \underline{1184}, \underline{1191}, \underline{1194}, \underline{1211}, \underline{1236}, \underline{1244}, \underline{1288}, \underline{1293}, \underline{1302}, \underline{1303}, \underline{1348}, \underline{1349}, \underline{1355}, \underline{1368}, \underline{1370}, \underline{1373}. pack begin line: \underline{661}, 662, 663, 675, 804, 815. pack buffered name: \underline{523}, 524. pack cur name: \underline{529}, 530, 537, 1275, 1374. pack file name: \underline{519}, 529, 537, 563. pack job name: \underline{529}, 532, 534, 1328. pack lig : \underline{1035}. package: 1085, \underline{1086}. packed ASCII code: \underline{38}, 39, 947. page: \underline{304}. page contents : 421, \underline{980}, 986, 987, 991, 1000,

1001, 1008. page depth: \underline{982}, 987, 991, 1002, 1003, 1004,

1008, 1010. primitive: \underline{983}.

primitive: \underline{983}.
primitive: \underline{983}.
primitive: \underline{983}.

page goal : 980, \underline{982}, 986, 987, 1005, 1006, 1007,

1008, 1009, 1010. primitive: \underline{983}. page head : \underline{162}, 215, 980, 986, 988, 991, 1014,

1017, 1023, 1026, 1054. page ins head : \underline{162}, 981, 986, 1005, 1008, 1018,

1019, 1020. page ins node size: \underline{981}, 1009, 1019. page loc: \underline{638}, 640. page max depth: \underline{980}, 982, 987, 991, 1003, 1017. page shrink : \underline{982}, 985, 1004, 1007, 1008, 1009. primitive: \underline{983}. page so far : 421, \underline{982}, 985, 987, 1004, 1007,

1009, 1245. page stack : \underline{304}. primitive: \underline{983}. page tail : 215, \underline{980}, 986, 991, 998, 1000, 1017,

1023, 1026, 1054. page total : \underline{982}, 985, 1002, 1003, 1004, 1007,

1008, 1010. primitive: \underline{983}. panicking : \underline{165}, 166, 1031, 1339. primitive: \underline{334}. par end : \underline{207}, 334, 335, 1046, 1094. par fill skip: \underline{224}, 816. primitive: \underline{226}. par fill skip code: \underline{224}, 225, 226, 816. par indent : \underline{247}, 1091, 1093. primitive: \underline{248}. par indent code: \underline{247}, 248. par loc: \underline{333}, 334, 351, 1313, 1314. primitive: \underline{265}. par shape loc: \underline{230}, 232, 233, 1070, 1248. par shape ptr : \underline{230}, 232, 233, 423, 814, 847, 848,

850, 889, 1070, 1149, 1249. par skip: \underline{224}, 1091. primitive: \underline{226}. par skip code: \underline{224}, 225, 226, 1091. par token: \underline{333}, 334, 339, 392, 395, 399, 1095, 1314. : 396. param: 542, 547, \underline{558}. param base: \underline{550}, 552, 558, 566, 574, 575, 576,

578, 580, 700, 701, 1042, 1322, 1323. param end : \underline{558}. param ptr : \underline{308}, 323, 324, 331, 390. param size: \underline{11}, 308, 390, 1334. param stack : 307, \underline{308}, 324, 359, 388, 389, 390. param start : \underline{307}, 323, 324, 359. parameter : \underline{307}, 314, 359. parameters for symbols: 700, 701. : 476. Pascal-H: \underline{3}, 27.

Pascal: 1, 10, 693, 764. pass number : \underline{821}, 845, 864. pass text : 366, \underline{494}, 500, 509, 510. passive: \underline{821}, 845, 846, 864, 865. passive node size: \underline{821}, 845, 865. : 1252. primitive: \underline{1250}. pause for instructions : 96, \underline{98}. pausing : \underline{236}, 363. primitive: \underline{238}. pausing code: \underline{236}, 237, 238. : 458. pen: \underline{726}, 761, 767, \underline{877}, 890. penalties: 1102. penalties : \underline{726}, 767. penalty : \underline{157}, 158, 194, 424, 816, 866, 973, 996,

1000, 1010, 1011, 1013. primitive: \underline{265}. penalty node: \underline{157}, 158, 183, 202, 206, 424, 730,

761, 767, 816, 817, 837, 856, 866, 879, 899, 968, 973, 996, 1000, 1010, 1011, 1013, 1107.

pg field : \underline{212}, 213, 218, 219, 422, 1244.

pi : \underline{829}, 831, 851, 856, 859, \underline{970}, 972, 973, 974,

\underline{994}, 1000, 1005, 1006. : 521, 524, 1331. Plass, Michael Frederick: 2, 813. : 360, 530. : 1166. : 561. : 462. point token: \underline{438}, 440, 448, 452. pointer : \underline{115}, 116, 118, 120, 123, 124, 125, 130,

131, 136, 139, 144, 145, 147, 151, 152, 153, 154, 156, 158, 165, 167, 172, 198, 200, 201, 202, 204, 212, 218, 252, 256, 259, 263, 275, 276, 277, 278, 279, 281, 284, 295, 297, 305, 306, 308, 323, 325, 333, 336, 366, 382, 388, 389, 407, 450, 461, 463, 464, 465, 473, 482, 489, 497, 498, 549, 560, 582, 592, 605, 607, 615, 619, 629, 638, 647, 649, 668, 679, 686, 688, 689, 691, 692, 704, 705, 706, 709, 711, 715, 716, 717, 719, 720, 722, 726, 734, 735, 736, 737, 738, 743, 749, 752, 756, 762, 770, 772, 774, 787, 791, 799, 800, 814, 821, 826, 828, 829, 830, 833, 862, 872, 877, 892, 900, 901, 906, 907, 912, 926, 934, 968, 970, 977, 980, 982, 993, 994, 1012, 1032, 1043, 1064, 1068, 1074, 1075, 1079, 1086, 1093, 1101, 1105, 1110, 1113, 1119, 1123, 1138, 1151, 1155, 1160, 1174, 1176, 1184, 1191, 1194, 1198, 1211, 1236, 1257, 1288, 1293, 1302, 1303, 1345, 1348, 1349, 1355, 1368, 1370, 1373.

Poirot, Hercule: 1283.

pool file: 47, \underline{50}, 51, 52, 53. pool name: \underline{11}, 51. pool pointer : \underline{38}, 39, 45, 46, 59, 60, 69, 70,

264, 407, 464, 465, 470, 513, 519, 602, 638, 929, 934, 1368.

pool ptr : 38, \underline{39}, 41, 42, 43, 44, 47, 52, 58, 70, 198, 260, 464, 465, 470, 516, 525, 617, 1309, 1310, 1332, 1334, 1339, 1368.

pool size: \underline{11}, 38, 42, 52, 58, 198, 525, 1310,

1334, 1339, 1368. pop: 584, 585, \underline{586}, 590, 601, 608, 642. pop alignment : \underline{772}, 800. pop input : \underline{322}, 324, 329. pop lig stack : \underline{910}, 911. pop nest : \underline{217}, 796, 799, 812, 816, 1026, 1086,

1096, 1100, 1119, 1145, 1168, 1184, 1206. positive: \underline{107}. post : 583, 585, \underline{586}, 590, 591, 642. post break : \underline{145}, 175, 195, 202, 206, 840, 858,

882, 884, 916, 1119. post disc break : \underline{877}, 881, 884. post display penalty : \underline{236}, 1205, 1206. primitive: \underline{238}. post display penalty code: \underline{236}, 237, 238. post line break : 876, \underline{877}. post post : 585, \underline{586}, 590, 591, 642. pre: 583, 585, \underline{586}, 617. pre break : \underline{145}, 175, 195, 202, 206, 858, 869, 882,

885, 915, 1117, 1119. pre display penalty : \underline{236}, 1203, 1206. primitive: \underline{238}. pre display penalty code: \underline{236}, 237, 238. pre display size: \underline{247}, 1138, 1145, 1148, 1203. primitive: \underline{248}. pre display size code: \underline{247}, 248, 1145. preamble: 768, 774. preamble: \underline{770}, 771, 772, 777, 786, 801, 804. preamble of file: 617. precedes break : \underline{148}, 868, 973, 1000. prefix : \underline{209}, 1208, 1209, 1210, 1211. prefixed command : 1210, \underline{1211}, 1270. prepare mag : \underline{288}, 457, 617, 642, 1333. pretolerance: \underline{236}, 828, 863. primitive: \underline{238}. pretolerance code: \underline{236}, 237, 238. prev break : \underline{821}, 845, 846, 877, 878. prev depth: 212, \underline{213}, 215, 418, 679, 775, 786, 787,

1025, 1056, 1083, 1099, 1167, 1206, 1242, 1243. primitive: \underline{416}. prev dp: \underline{970}, 972, 973, 974, 976. prev graf : 212, \underline{213}, 215, 216, 422, 814, 816, 864,

877, 890, 1091, 1149, 1200, 1242. primitive: \underline{265}.

prev p: \underline{862}, 863, 866, 867, 868, 869, \underline{968}, 969,

\underline{970}, 973, \underline{1012}, 1014, 1017, 1022.

prev prev r : \underline{830}, 832, 843, 844, 860.
prev r : \underline{829}, 830, 832, 843, 844, 845, 851, 854, 860.
prev s : \underline{862}, 894, 896.
primitive: 226, 230, 238, 248, \underline{264}, 265, 266, 298,

334, 376, 384, 411, 416, 468, 487, 491, 553, 780, 983, 1052, 1058, 1071, 1088, 1107, 1114, 1141, 1156, 1169, 1178, 1188, 1208, 1219, 1222, 1230, 1250, 1254, 1262, 1272, 1277, 1286, 1291, 1331, 1332, 1344.

print : 54, \underline{59}, 60, 62, 63, 68, 70, 71, 73, 84, 85, 86, 89, 91, 94, 95, 175, 177, 178, 182, 183, 184, 185, 186, 187, 188, 190, 191, 192, 193, 195, 211, 218, 219, 225, 233, 234, 237, 247, 251, 262, 263, 284, 288, 294, 298, 299, 306, 317, 318, 323, 336, 338, 339, 363, 373, 395, 396, 398, 400, 428, 454, 456, 459, 465, 472, 502, 509, 530, 534, 536, 561, 567, 579, 581, 617, 638, 639, 642, 660, 663, 666, 674, 675, 677, 692, 694, 697, 723, 776, 846, 856, 936, 978, 985, 986, 987, 1006, 1011, 1015, 1024, 1049, 1064, 1095, 1132, 1166, 1213, 1232, 1237, 1257, 1259, 1261, 1295, 1296, 1298, 1309, 1311, 1318, 1320, 1322, 1324, 1328, 1334, 1335, 1338, 1339, 1346, 1356. print ASCII : \underline{68}, 174, 176, 298, 581, 691, 723. print char : \underline{58}, 59, 60, 64, 65, 66, 67, 69, 70, 82, 91, 94, 95, 103, 114, 171, 172, 174, 175, 176, 177, 178, 184, 186, 187, 188, 189, 190, 191, 193, 218, 219, 223, 229, 233, 234, 235, 242, 251, 252, 255, 262, 284, 285, 294, 296, 299, 306, 313, 317, 362, 472, 509, 536, 537, 561, 581, 617, 638, 639, 642, 691, 723, 846, 856, 933, 1006, 1011, 1065, 1069, 1212, 1213, 1280, 1294, 1296, 1311, 1320, 1322, 1324, 1328, 1333, 1335, 1340, 1355, 1356. print cmd chr : 223, 233, 266, 296, \underline{298}, 299, 323, 336, 418, 428, 503, 510, 1049, 1066, 1128, 1212, 1213, 1237, 1335, 1339. print cs : \underline{262}, 293, 314, 401.

print current string : \underline{70}, 182, 692.
print delimiter : \underline{691}, 696, 697.

print err : 72, \underline{73}, 93, 94, 95, 98, 288, 336, 338, 346, 370, 373, 395, 396, 398, 403, 408, 415, 418, 428, 433, 434, 435, 436, 437, 442, 445, 446, 454, 456, 459, 460, 475, 476, 479, 486, 500, 503, 510, 530, 561, 577, 579, 641, 723, 776, 783, 784, 792, 826, 936, 937, 960, 961, 962, 963, 976, 978, 993, 1004, 1009, 1015, 1024, 1027, 1028, 1047, 1049, 1064, 1066, 1068, 1069, 1078, 1082, 1084, 1095, 1099, 1110, 1120, 1121, 1127, 1128, 1129, 1132, 1135, 1159, 1161, 1166, 1177, 1183, 1192, 1195, 1197, 1207, 1212, 1213, 1215, 1225, 1232, 1236, 1237, 1241, 1243, 1244, 1252, 1258, 1259, 1283, 1298, 1304, 1372.

print esc: \underline{63}, 86, 176, 184, 187, 188, 189, 190, 191, 192, 194, 195, 196, 197, 225, 227, 229, 231, 233, 234, 235, 237, 239, 242, 247, 249, 251, 262, 263, 266, 267, 292, 293, 294, 323, 335, 373, 377, 385, 412, 417, 428, 469, 486, 488, 492, 500, 579, 691, 694, 695, 696, 697, 699, 776, 781, 792, 856, 936, 960, 961, 978, 984, 986, 1009, 1015, 1028, 1053, 1059, 1065, 1069, 1072, 1089, 1095, 1099, 1108, 1115, 1120, 1129, 1132, 1135, 1143, 1157, 1166, 1179, 1189, 1192, 1209, 1213, 1220, 1223, 1231, 1241, 1244, 1251, 1255, 1263, 1273, 1278, 1287, 1292, 1295, 1322, 1335, 1346, 1355, 1356.

print fam and char : \underline{691}, 692, 696. print file name: \underline{518}, 530, 561, 1322, 1356. print font and char : \underline{176}, 183, 193. print glue: \underline{177}, 178, 185, 186. print hex : \underline{67}, 691, 1223. print int : \underline{65}, 84, 91, 94, 103, 114, 168, 169, 170,

171, 172, 185, 188, 194, 195, 218, 219, 227, 229, 231, 233, 234, 235, 239, 242, 249, 251, 255, 285, 288, 313, 336, 400, 465, 472, 509, 536, 561, 579, 617, 638, 639, 642, 660, 663, 667, 674, 675, 678, 691, 723, 846, 856, 933, 986, 1006, 1009, 1011, 1024, 1028, 1099, 1232, 1296, 1309, 1311, 1318, 1320, 1324, 1328, 1335, 1339, 1355, 1356.

print length param: \underline{247}, 249, 251. print ln: \underline{57}, 58, 59, 61, 62, 71, 86, 89, 90, 114,

182, 198, 218, 236, 245, 296, 306, 314, 317, 330, 360, 363, 401, 484, 534, 537, 638, 639, 660, 663, 666, 667, 674, 675, 677, 678, 692, 986, 1265, 1280, 1309, 1311, 1318, 1320, 1324, 1340, 1370.

print locs : \underline{167}. print mark : \underline{176}, 196, 1356. print meaning : \underline{296}, 472, 1294. print mode: \underline{211}, 218, 299, 1049. print nl : \underline{62}, 73, 82, 84, 85, 90, 168, 169, 170, 171,

172, 218, 219, 245, 255, 285, 288, 299, 306, 311, 313, 314, 323, 360, 400, 530, 534, 581, 638, 639, 641, 642, 660, 666, 667, 674, 677, 678, 846, 856, 857, 863, 933, 986, 987, 992, 1006, 1011, 1121, 1294, 1296, 1297, 1322, 1324, 1328, 1333, 1335, 1338, 1370.

print param: \underline{237}, 239, 242. print plus : \underline{985}. print plus end : \underline{985}. print roman int : \underline{69}, 472. print rule dimen: \underline{176}, 187. print scaled : \underline{103}, 114, 176, 177, 178, 184, 188,

191, 192, 219, 251, 465, 472, 561, 666, 677, 697, 985, 986, 987, 1006, 1011, 1259, 1261, 1322. print size: \underline{699}, 723, 1231. print skip param: 189, \underline{225}, 227, 229. print spec: \underline{178}, 188, 189, 190, 229, 465. print style: 690, \underline{694}, 1170. print subsidiary data: \underline{692}, 696, 697. print the digs : \underline{64}, 65, 67. print totals : 218, \underline{985}, 986, 1006. print two: \underline{66}, 536, 617. print word : \underline{114}, 1339. print write whatsit : \underline{1355}, 1356. printed node: \underline{821}, 856, 857, 858, 864. privileged : \underline{1051}, 1054, 1130, 1140. prompt file name: \underline{530}, 532, 535, 537, 1328, 1374. prompt input : \underline{71}, 83, 87, 360, 363, 484, 530. prune movements : \underline{615}, 619, 629. prune page top: \underline{968}, 977, 1021. pseudo: \underline{54}, 57, 58, 59, 316. pstack : \underline{388}, 390, 396, 400. : 453. punct noad : \underline{682}, 690, 696, 698, 728, 752, 761,

1156, 1157. push: 584, 585, \underline{586}, 590, 592, 601, 608, 616,

619, 629. push alignment : \underline{772}, 774. push input : \underline{321}, 323, 325, 328. push math: \underline{1136}, 1139, 1145, 1153, 1172, 1174,

1191. push nest : \underline{216}, 774, 786, 787, 1025, 1083, 1091,

1099, 1117, 1119, 1136, 1167, 1200. put : 26, 29, 1305. put rule: 585, \underline{586}, 633. put1 : \underline{585}. put2 : \underline{585}. put3 : \underline{585}. put4 : \underline{585}. q: \underline{123}, \underline{125}, \underline{130}, \underline{131}, \underline{144}, \underline{151}, \underline{152}, \underline{153}, \underline{167}, \underline{172},

\underline{202}, \underline{204}, \underline{218}, \underline{275}, \underline{292}, \underline{315}, \underline{336}, \underline{366}, \underline{389}, \underline{407}, \underline{450}, \underline{461}, \underline{463}, \underline{464}, \underline{465}, \underline{473}, \underline{482}, \underline{497}, \underline{498}, \underline{607}, \underline{649}, \underline{705}, \underline{706}, \underline{709}, \underline{712}, \underline{720}, \underline{726}, \underline{734}, \underline{735}, \underline{736}, \underline{737}, \underline{738}, \underline{743}, \underline{749}, \underline{752}, \underline{756}, \underline{762}, \underline{791}, \underline{800}, \underline{826}, \underline{830}, \underline{862}, \underline{877}, \underline{901}, \underline{906}, \underline{934}, \underline{948}, \underline{953}, \underline{957}, \underline{959}, \underline{960}, \underline{968}, \underline{970}, \underline{994}, \underline{1012}, \underline{1043}, \underline{1068}, \underline{1079}, \underline{1093}, \underline{1105}, \underline{1119}, \underline{1123}, \underline{1138}, \underline{1184}, \underline{1198}, \underline{1211}, \underline{1236}, \underline{1302}, \underline{1303}, \underline{1348}, \underline{1370}.

qi : \underline{112}, 545, 549, 564, 570, 573, 576, 582, 620, 753, 907, 908, 911, 913, 923, 958, 959, 981, 1008, 1009, 1034, 1035, 1038, 1039, 1040, 1100, 1151, 1155, 1160, 1165, 1309, 1325.

qo: \underline{112}, 159, 174, 176, 185, 188, 554, 570, 576, 602, 620, 691, 708, 722, 723, 741, 752, 755, 896, 897, 898, 903, 909, 923, 945, 981, 986, 1008, 1018, 1021, 1039, 1310, 1324, 1325. qqqq : 110, \underline{113}, 114, 550, 554, 569, 573, 574, 683,

713, 741, 752, 909, 1039, 1181, 1305, 1306. quad : 547, \underline{558}, 1146. quad code: \underline{547}, 558. quarterword : 110, \underline{113}, 144, 253, 264, 271, 276,

277, 279, 281, 298, 300, 323, 592, 681, 706, 709, 711, 712, 724, 738, 749, 877, 921, 943, 944, 947, 960, 1061, 1079, 1105.

qw : \underline{560}, 564, 570, 573, 576. r: \underline{108}, \underline{123}, \underline{125}, \underline{131}, \underline{204}, \underline{218}, \underline{366}, \underline{389}, \underline{465}, \underline{482},

\underline{498}, \underline{649}, \underline{668}, \underline{706}, \underline{720}, \underline{726}, \underline{752}, \underline{791}, \underline{800}, \underline{829}, \underline{862}, \underline{877}, \underline{901}, \underline{953}, \underline{966}, \underline{970}, \underline{994}, \underline{1012}, \underline{1123}, \underline{1160}, \underline{1198}, \underline{1236}, \underline{1348}, \underline{1370}.

r count : \underline{912}, 914, 918. r hyf : 891, \underline{892}, 894, 899, 902, 923, 1362. r type: \underline{726}, 727, 728, 729, 760, 766, 767. radical : \underline{208}, 265, 266, 1046, 1162. primitive: \underline{265}. radical noad : \underline{683}, 690, 696, 698, 733, 761, 1163. radical noad size: \underline{683}, 698, 761, 1163. radix : 366, \underline{438}, 439, 440, 444, 445, 448. radix backup: \underline{366}. primitive: \underline{1071}. Ramshaw, Lyle Harold: 539. rbrace ptr : \underline{389}, 399, 400. read : 52, 53, 1338, 1339. primitive: \underline{265}. read file: \underline{480}, 485, 486, 1275. read font info: \underline{560}, 564, 1040, 1257. read ln: 52. read open: \underline{480}, 481, 483, 485, 486, 501, 1275. read sixteen: \underline{564}, 565, 568. read to cs : \underline{209}, 265, 266, 1210, 1225. read toks : 303, \underline{482}, 1225. ready already : \underline{1331}, 1332. real : 3, 109, 110, 182, 186, 619, 629, 1123, 1125. real addition: 1125. real division: 658, 664, 673, 676, 810, 811,

1123, 1125. real multiplication: 114, 186, 625, 634, 809, 1125. rebox : \underline{715}, 744, 750. reconstitute: 905, \underline{906}, 913, 915, 916, 917, 1032. recursion: 76, 78, 173, 180, 198, 202, 203, 366,

402, 407, 498, 527, 592, 618, 692, 719, 720, 725, 754, 949, 957, 959, 1333, 1375.

ref count : \underline{389}, 390, 401. reference counts: 150, 200, 201, 203, 275, 291, 307. register : \underline{209}, 411, 412, 413, 1210, 1235, 1236,

1237. rel noad : \underline{682}, 690, 696, 698, 728, 761, 767,

1156, 1157. rel penalty : \underline{236}, 682, 761. primitive: \underline{238}. rel penalty code: \underline{236}, 237, 238. relax : \underline{207}, 265, 266, 358, 372, 404, 506, 1045, 1224. primitive: \underline{265}. rem byte: \underline{545}, 554, 557, 570, 708, 713, 740,

749, 753, 911, 1040. remainder : \underline{104}, 106, 107, 457, 458, \underline{543}, 544,

545, 716, 717. remove item: \underline{208}, 1104, 1107, 1108. rep: \underline{546}. replace count : \underline{145}, 175, 195, 840, 858, 869, 882,

883, 918, 1081, 1105, 1120. report illegal case: 1045, \underline{1050}, 1051, 1243, 1377. reset : 26, 27, 33. reset OK : \underline{27}. restart : \underline{15}, 125, 126, 341, 346, 357, 359, 360, 362,

380, 752, 753, 782, 785, 789, 1151, 1215. restore old value: \underline{268}, 276, 282. restore trace: 283, \underline{284}. restore zero: \underline{268}, 276, 278. result : \underline{45}, \underline{46}. resume after display : 800, 1199, \underline{1200}, 1206. reswitch: \underline{15}, 341, 343, 352, 463, 619, 620, 649,

651, 652, 726, 728, 934, 935, 1029, 1030, 1036, 1045, 1138, 1147, 1151.

return: 15, \underline{16}. rewrite: 26, 27, 33. rewrite OK : \underline{27}. rh: 110, \underline{113}, 114, 118, 213, 219, 221, 234, 256,

268, 685, 921, 958. primitive: \underline{1188}. right brace: \underline{207}, 289, 294, 298, 347, 357, 389, 442,

474, 477, 785, 935, 961, 1067, 1252. right brace limit : \underline{289}, 325, 392, 399, 400, 474, 477. right brace token: \underline{289}, 339, 1065, 1127, 1226,

1371. right delimiter : \underline{683}, 697, 748, 1181, 1182. right hyphen min: \underline{236}, 1091, 1200, 1376, 1377. primitive: \underline{238}. right hyphen min code: \underline{236}, 237, 238. right noad : \underline{687}, 690, 696, 698, 725, 728, 760,

761, 762, 1184, 1188, 1191. right ptr : \underline{605}, 606, 607, 615. right skip: \underline{224}, 827, 880, 881. primitive: \underline{226}. right skip code: \underline{224}, 225, 226, 881, 886. right1 : 585, \underline{586}, 607, 610, 616. right2 : 585, 610. right3 : 585, 610. right4 : 585, 610. rlink : \underline{124}, 125, 126, 127, 129, 130, 131, 132, 145,

149, 164, 169, 772, 819, 821, 1311, 1312. primitive: \underline{468}. roman numeral code: \underline{468}, 469, 471, 472. round : 114, 186, 625, 634, 809, 1125. round decimals : \underline{102}, 103, 452. rover : \underline{124}, 125, 126, 127, 128, 129, 130, 131,

132, 164, 169, 1311, 1312. rt hit : 906, \underline{907}, 910, 911, 1033, 1035, 1040. rule dp: \underline{592}, 622, 624, 626, 631, 633, 635. rule ht : \underline{592}, 622, 624, 626, 631, 633, 634, 635, 636. rule node: \underline{138}, 139, 148, 175, 183, 202, 206, 622,

626, 631, 635, 651, 653, 669, 670, 730, 761, 805, 841, 842, 866, 870, 871, 968, 973, 1000, 1074, 1087, 1121, 1147.

rule node size: \underline{138}, 139, 202, 206. rule save: \underline{800}, 804. rule wd : \underline{592}, 622, 624, 625, 626, 627, 631,

633, 635. rules aligning with characters: 589. runaway : 120, \underline{306}, 338, 396, 486. : 306. s: \underline{45}, \underline{46}, \underline{58}, \underline{59}, \underline{60}, \underline{62}, \underline{63}, \underline{93}, \underline{94}, \underline{95}, \underline{103}, \underline{108},

\underline{125}, \underline{130}, \underline{147}, \underline{177}, \underline{178}, \underline{264}, \underline{284}, \underline{389}, \underline{407}, \underline{473}, \underline{482}, \underline{529}, \underline{530}, \underline{560}, \underline{638}, \underline{645}, \underline{649}, \underline{668}, \underline{688}, \underline{699}, \underline{706}, \underline{720}, \underline{726}, \underline{738}, \underline{791}, \underline{800}, \underline{830}, \underline{862}, \underline{877}, \underline{901}, \underline{934}, \underline{966}, \underline{987}, \underline{1012}, \underline{1060}, \underline{1061}, \underline{1123}, \underline{1138}, \underline{1198}, \underline{1236}, \underline{1257}, \underline{1279}, \underline{1349}, \underline{1355}.

save cond ptr : \underline{498}, 500, 509. save cs ptr : \underline{774}, 777. save cur val : \underline{450}, 455. save for after : \underline{280}, 1271. save h: \underline{619}, 623, 627, 628, \underline{629}, 632, 637. save index : \underline{268}, 274, 276, 280, 282. save level : \underline{268}, 269, 274, 276, 280, 282. save link : \underline{830}, 857. save loc: \underline{619}, \underline{629}. save ptr : 268, \underline{271}, 272, 273, 274, 276, 280, 282,

283, 285, 645, 804, 1086, 1099, 1100, 1117, 1120, 1142, 1153, 1168, 1172, 1174, 1186, 1194, 1304.

save scanner status : \underline{366}, 369, \underline{389}, \underline{470}, 471,

\underline{494}, \underline{498}, 507. save size: \underline{11}, 111, 271, 273, 1334. save split top skip: \underline{1012}, 1014. save stack : 203, 268, 270, \underline{271}, 273, 274, 275, 276,

277, 281, 282, 283, 285, 300, 372, 489, 645, 768, 1062, 1071, 1131, 1140, 1150, 1153, 1339.

save style: \underline{720}, \underline{726}, 754. save type: \underline{268}, 274, 276, 280, 282. save v : \underline{619}, 623, 628, \underline{629}, 632, 636, 637. save vbadness : \underline{1012}, 1017. save vfuzz : \underline{1012}, 1017. save warning index : \underline{389}.

saved : \underline{274}, 645, 804, 1083, 1086, 1099, 1100, 1117,

1119, 1142, 1153, 1168, 1172, 1174, 1186, 1194. sc: 110, \underline{113}, 114, 135, 150, 159, 164, 213, 219,

247, 250, 251, 413, 420, 425, 550, 552, 554, 557, 558, 571, 573, 575, 580, 700, 701, 775, 822, 823, 832, 843, 844, 848, 850, 860, 861, 889, 1042, 1149, 1206, 1247, 1248, 1253.

scaled : \underline{101}, 102, 103, 104, 105, 106, 107, 108, 110, 113, 147, 150, 156, 176, 177, 447, 448, 450, 453, 548, 549, 560, 584, 592, 607, 616, 619, 629, 646, 649, 668, 679, 704, 705, 706, 712, 715, 716, 717, 719, 726, 735, 736, 737, 738, 743, 749, 756, 762, 791, 800, 823, 830, 839, 847, 877, 906, 970, 971, 977, 980, 982, 994, 1012, 1068, 1086, 1123, 1138, 1198, 1257.

: 1258.

scaled base: \underline{247}, 249, 251, 1224, 1237.

scan box : 1073, \underline{1084}, 1241.

scan char num: 414, \underline{434}, 935, 1030, 1038, 1123,

1124, 1151, 1154, 1224, 1232. scan delimiter : \underline{1160}, 1163, 1182, 1183, 1191, 1192. scan dimen: 410, 440, 447, \underline{448}, 461, 462, 1061. scan eight bit int : 415, 420, 427, \underline{433}, 505, 1079, 1082, 1099, 1110, 1224, 1226, 1227, 1237, 1241, 1247, 1296.

scan fifteen bit int : \underline{436}, 1151, 1154, 1165, 1224. scan file name: 265, 334, \underline{526}, 527, 537, 1257,

1275, 1351. scan font ident : 415, 426, 471, \underline{577}, 578, 1234,

1253. scan four bit int : \underline{435}, 501, 577, 1234, 1275, 1350. scan glue: 410, \underline{461}, 782, 1060, 1228, 1238. scan int : 409, 410, 432, 433, 434, 435, 436, 437,

438, \underline{440}, 447, 448, 461, 471, 503, 504, 509, 578, 1103, 1225, 1228, 1232, 1238, 1240, 1243, 1244, 1246, 1248, 1253, 1258, 1350, 1377. scan keyword : 162, \underline{407}, 453, 454, 455, 456, 458, 462, 463, 645, 1082, 1225, 1236, 1258. scan left brace: \underline{403}, 473, 645, 785, 934, 960, 1025,

1099, 1117, 1119, 1153, 1172, 1174. scan math: 1150, \underline{1151}, 1158, 1163, 1165, 1176. scan normal dimen: \underline{448}, 463, 503, 645, 1073, 1082, 1182, 1183, 1228, 1238, 1243, 1245, 1247, 1248, 1253, 1259.

scan optional equals : \underline{405}, 782, 1224, 1226, 1228, 1232, 1234, 1236, 1241, 1243, 1244, 1245, 1246, 1247, 1248, 1253, 1257, 1275, 1351.

scan rule spec: \underline{463}, 1056, 1084.

scan something internal : 409, 410, \underline{413}, 432, 440,

449, 451, 455, 461, 465. scan spec: \underline{645}, 768, 774, 1071, 1083, 1167. scan toks : 291, 464, \underline{473}, 960, 1101, 1218, 1226,

1279, 1288, 1352, 1354, 1371. scan twenty seven bit int : \underline{437}, 1151, 1154, 1160. scanned result : \underline{413}, 414, 415, 418, 422, 425,

426, 428. scanned result end : \underline{413}. scanner status : \underline{305}, 306, 331, 336, 339, 366,

369, 389, 391, 470, 471, 473, 482, 494, 498, 507, 777, 789.

primitive: \underline{1230}. script mlist : \underline{689}, 695, 698, 731, 1174. primitive: \underline{1230}. script script mlist : \underline{689}, 695, 698, 731, 1174. script script size: \underline{699}, 756, 1195, 1230. script script style: \underline{688}, 694, 731, 1169. primitive: \underline{1169}. script size: \underline{699}, 756, 1195, 1230. script space: \underline{247}, 757, 758, 759. primitive: \underline{248}. script space code: \underline{247}, 248. script style: \underline{688}, 694, 702, 703, 731, 756, 762,

766, 1169. primitive: \underline{1169}. scripts allowed : \underline{687}, 1176. scroll mode: 71, \underline{73}, 84, 86, 93, 530, 1262,

1263, 1281. primitive: \underline{1262}. search mem: 165, \underline{172}, 255, 1339. second indent : \underline{847}, 848, 849, 889. second pass : \underline{828}, 863, 866. second width: \underline{847}, 848, 849, 850, 889. Sedgewick, Robert: 2. : 1335. selector : \underline{54}, 55, 57, 58, 59, 62, 71, 75, 86, 90,

92, 98, 245, 311, 312, 316, 360, 465, 470, 534, 535, 617, 638, 1257, 1265, 1279, 1298, 1328, 1333, 1335, 1368, 1370.

semi simple group: \underline{269}, 1063, 1065, 1068, 1069. serial : \underline{821}, 845, 846, 856. set aux : \underline{209}, 413, 416, 417, 418, 1210, 1242. set box : \underline{209}, 265, 266, 1210, 1241. primitive: \underline{265}. set box allowed : \underline{76}, 77, 1241, 1270. set box dimen: \underline{209}, 413, 416, 417, 1210, 1242. set break width to background : \underline{837}. set char 0 : 585, \underline{586}, 620. set conversion: \underline{458}. set conversion end : \underline{458}. set cur lang : \underline{934}, 960, 1091, 1200. set cur r : \underline{908}, 910, 911. set font : \underline{209}, 413, 553, 577, 1210, 1217, 1257,

1261. set glue ratio one: \underline{109}, 664, 676, 810, 811. set glue ratio zero: \underline{109}, 136, 657, 658, 664, 672,

673, 676, 810, 811. set height zero: \underline{970}. set interaction: \underline{209}, 1210, 1262, 1263, 1264. primitive: \underline{1344}. set language code: \underline{1344}, 1346, 1348. set math char : 1154, \underline{1155}. set page dimen: \underline{209}, 413, 982, 983, 984, 1210,

1242. set page int : \underline{209}, 413, 416, 417, 1210, 1242. set page so far zero: \underline{987}. set prev graf : \underline{209}, 265, 266, 413, 1210, 1242. set rule: 583, 585, \underline{586}, 624. set shape: \underline{209}, 265, 266, 413, 1210, 1248. set trick count : \underline{316}, 317, 318, 320. set1 : 585, \underline{586}, 620. set2 : \underline{585}. set3 : \underline{585}. set4 : \underline{585}. sf code: \underline{230}, 232, 1034. primitive: \underline{1230}. sf code base: \underline{230}, 235, 1230, 1231, 1233. shape ref : \underline{210}, 232, 275, 1070, 1248. shift amount : \underline{135}, 136, 159, 184, 623, 628, 632,

637, 649, 653, 668, 670, 681, 706, 720, 737, 738, 749, 750, 756, 757, 759, 799, 806, 807, 808, 889, 1076, 1081, 1125, 1146, 1203, 1204, 1205.

shift case: 1285, \underline{1288}. shift down: \underline{743}, 744, 745, 746, 747, \underline{749}, 751,

\underline{756}, 757, 759. shift up: \underline{743}, 744, 745, 746, 747, \underline{749}, 751,

\underline{756}, 758, 759. ship out : 211, 592, \underline{638}, 644, 1023, 1075. primitive: \underline{1071}. ship out flag : \underline{1071}, 1075. short display : 173, \underline{174}, 175, 193, 663, 857, 1339. short real : 109, 110. shortcut : 447, \underline{448}. shortfall : \underline{830}, 851, 852, 853. shorthand def : \underline{209}, 1210, 1222, 1223, 1224. primitive: \underline{1291}. show activities : \underline{218}, 1293. show box : 180, 182, \underline{198}, 218, 219, 236, 638, 641,

663, 675, 986, 992, 1121, 1296, 1339. primitive: \underline{1291}. show box breadth: \underline{236}, 1339. primitive: \underline{238}. show box breadth code: \underline{236}, 237, 238. show box code: \underline{1291}, 1292, 1293. show box depth: \underline{236}, 1339. primitive: \underline{238}. show box depth code: \underline{236}, 237, 238. show code: \underline{1291}, 1293. show context : 54, 78, 82, 88, 310, \underline{311}, 318,

530, 535, 537. show cur cmd chr : \underline{299}, 367, 1031. show eqtb: \underline{252}, 284. show info: 692, \underline{693}. show lists : \underline{1291}, 1292, 1293. primitive: \underline{1291}. show node list : 173, 176, 180, 181, \underline{182}, 195, 198,

233, 690, 692, 693, 695, 1339. primitive: \underline{1291}. show the code: \underline{1291}, 1292. show token list : 176, 223, 233, \underline{292}, 295, 306, 319,

320, 400, 1339, 1368. show whatever : 1290, \underline{1293}. shown mode: \underline{213}, 215, 299. shrink : \underline{150}, 151, 164, 178, 431, 462, 625, 634, 656,

671, 716, 809, 825, 827, 838, 868, 976, 1004, 1009, 1042, 1044, 1148, 1229, 1239, 1240.

shrink order : \underline{150}, 164, 178, 462, 625, 634, 656, 671, 716, 809, 825, 826, 976, 1004, 1009, 1148, 1239.

shrinking : \underline{135}, 186, 619, 629, 664, 676, 809,

810, 811, 1148. si : \underline{38}, 42, 69, 951, 964, 1310. simple group: \underline{269}, 1063, 1068. Single-character primitives: \underline{267}.

: \underline{1114}.

: \underline{265}.

␣ : \underline{265}. single base: \underline{222}, 262, 263, 264, 354, 374, 442,

1257, 1289. skew char : 426, \underline{549}, 552, 576, 741, 1253, 1322,

1323. primitive: \underline{1254}. skip: \underline{224}, 427, 1009. primitive: \underline{411}. skip base: \underline{224}, 227, 229, 1224, 1237. skip blanks : \underline{303}, 344, 345, 347, 349, 354. skip byte: \underline{545}, 557, 741, 752, 753, 909, 1039. skip code: \underline{1058}, 1059, 1060. primitive: \underline{1222}. skip def code: \underline{1222}, 1223, 1224. skip line: 336, \underline{493}, 494. skipping : \underline{305}, 306, 336, 494. slant : 547, \underline{558}, 575, 1123, 1125. slant code: \underline{547}, 558. slow print : \underline{60}, 61, 63, 84, 518, 536, 537, 581, 642,

1261, 1280, 1283, 1328, 1333, 1339. small char : \underline{683}, 691, 697, 706, 1160. small fam: \underline{683}, 691, 697, 706, 1160.

small node size: \underline{141}, 144, 145, 147, 152, 153, 156,

158, 202, 206, 655, 721, 903, 910, 914, 1037, 1100, 1101, 1357, 1358, 1376, 1377. small number : \underline{101}, 102, 147, 152, 154, 264, 366,

389, 413, 438, 440, 450, 461, 470, 482, 489, 494, 497, 498, 523, 607, 649, 668, 688, 706, 719, 720, 726, 756, 762, 829, 892, 893, 905, 906, 921, 934, 944, 960, 970, 987, 1060, 1086, 1091, 1176, 1181, 1191, 1198, 1211, 1236, 1247, 1257, 1325, 1335, 1349, 1350, 1370, 1373. so: \underline{38}, 45, 59, 60, 69, 70, 264, 407, 464, 519, 603, 617, 766, 931, 953, 955, 956, 959, 963, 1309, 1368.

: 524.

sort avail : \underline{131}, 1311.

sp: 104, 587. : 458. space: 547, \underline{558}, 752, 755, 1042. space code: \underline{547}, 558, 578, 1042. space factor : 212, \underline{213}, 418, 786, 787, 799, 1030,

1034, 1043, 1044, 1056, 1076, 1083, 1091, 1093, 1117, 1119, 1123, 1196, 1200, 1242, 1243.

primitive: \underline{416}.

space shrink : 547, \underline{558}, 1042.
space shrink code: \underline{547}, 558, 578.
space skip: \underline{224}, 1041, 1043.
primitive: \underline{226}.
space skip code: \underline{224}, 225, 226, 1041.
space stretch: 547, \underline{558}, 1042.
space stretch code: \underline{547}, 558.
space token: \underline{289}, 393, 464, 1215.

spacer : \underline{207}, 208, 232, 289, 291, 294, 298, 303, 337, 345, 347, 348, 349, 354, 404, 406, 407, 443, 444, 452, 464, 783, 935, 961, 1030, 1045, 1221.

primitive: \underline{780}.

span code: \underline{780}, 781, 782, 789, 791.
span count : 136, \underline{159}, 185, 796, 801, 808.
span node size: \underline{797}, 798, 803.
spec code: \underline{645}.
primitive: \underline{1344}.

special node: \underline{1341}, 1344, 1346, 1348, 1354, 1356,

1357, 1358, 1373. special out : \underline{1368}, 1373. : 1011. split bot mark : \underline{382}, 383, 977, 979. primitive: \underline{384}. split bot mark code: \underline{382}, 384, 385, 1335. split first mark : \underline{382}, 383, 977, 979. primitive: \underline{384}. split first mark code: \underline{382}, 384, 385. split max depth: 140, \underline{247}, 977, 1068, 1100. primitive: \underline{248}. split max depth code: \underline{247}, 248. split top ptr : \underline{140}, 188, 202, 206, 1021, 1022, 1100. split top skip: 140, \underline{224}, 968, 977, 1012, 1014,

1021, 1100. primitive: \underline{226}. split top skip code: \underline{224}, 225, 226, 969. split up: \underline{981}, 986, 1008, 1010, 1020, 1021. spotless : \underline{76}, 77, 245, 1332, 1335. : 645. sprint cs : 223, \underline{263}, 338, 395, 396, 398, 472,

479, 484, 561, 1294. square roots: 737. ss code: \underline{1058}, 1059, 1060. ss glue: \underline{162}, 164, 715, 1060. stack conventions: 300. stack into box : \underline{711}, 713. stack size: \underline{11}, 301, 310, 321, 1334. start : 300, \underline{302}, 303, 307, 318, 319, 323, 324, 325,

328, 329, 331, 360, 362, 363, 369, 483, 538. start cs : \underline{341}, 354, 355. start eq no: 1140, \underline{1142}. start field : \underline{300}, 302. start font error message: \underline{561}, 567. start here: 5, \underline{1332}. start input : 366, 376, 378, \underline{537}, 1337. start of TEX : \underline{6}, 1332. start par : \underline{208}, 1088, 1089, 1090, 1092. stat: \underline{7}, \underline{117}, \underline{120}, \underline{121}, \underline{122}, \underline{123}, \underline{125}, \underline{130}, \underline{252},

\underline{260}, \underline{283}, \underline{284}, \underline{639}, \underline{829}, \underline{845}, \underline{855}, \underline{863}, \underline{987},

\underline{1005}, \underline{1010}, \underline{1333}.

state: 87, 300, \underline{302}, 303, 307, 311, 312, 323, 325, 328, 330, 331, 337, 341, 343, 344, 346, 347, 349, 352, 353, 354, 390, 483, 537, 1335.

state field : \underline{300}, 302. stomach: 402. stop: \underline{207}, 1045, 1046, 1052, 1053, 1054, 1094. stop flag : \underline{545}, 557, 741, 752, 753, 909, 1039. store background : \underline{864}. store break width: \underline{843}. store fmt file: \underline{1302}, 1335. store four quarters : \underline{564}, 568, 569, 573, 574. store new token: \underline{371}, 372, 393, 397, 399, 407, 464,

466, 473, 474, 476, 477, 482, 483. store scaled : \underline{571}, 573, 575. str eq buf : \underline{45}, 259. str eq str : \underline{46}, 1260. str number : \underline{38}, 39, 43, 45, 46, 47, 62, 63, 79,

93, 94, 95, 177, 178, 264, 284, 407, 512, 519, 525, 527, 529, 530, 532, 549, 560, 926, 929, 934, 1257, 1279, 1299, 1355.

str pool : 38, \underline{39}, 42, 43, 45, 46, 47, 59, 60, 69, 70, 256, 260, 264, 303, 407, 464, 519, 602, 603, 617, 638, 764, 766, 929, 931, 934, 941, 1309, 1310, 1334, 1368.

str ptr : 38, \underline{39}, 41, 43, 44, 47, 59, 60, 70, 260, 262, 517, 525, 537, 617, 1260, 1309, 1310, 1323, 1325, 1327, 1332, 1334, 1368.

str room: \underline{42}, 180, 260, 464, 516, 525, 939, 1257,

1279, 1328, 1333, 1368. str start : 38, \underline{39}, 40, 41, 43, 44, 45, 46, 47, 59, 60, 69, 70, 256, 260, 264, 407, 517, 519, 603, 617, 765, 929, 931, 934, 941, 1309, 1310, 1368.

str toks : \underline{464}, 465, 470.

stretch: \underline{150}, 151, 164, 178, 431, 462, 625, 634, 656, 671, 716, 809, 827, 838, 868, 976, 1004, 1009, 1042, 1044, 1148, 1229, 1239, 1240. stretch order : \underline{150}, 164, 178, 462, 625, 634, 656, 671, 716, 809, 827, 838, 868, 976, 1004, 1009, 1148, 1239.

stretching : \underline{135}, 625, 634, 658, 673, 809, 810,

811, 1148. string pool: 47, 1308. primitive: \underline{468}. string code: \underline{468}, 469, 471, 472. string vacancies : \underline{11}, 52. style: \underline{726}, 760, 761, \underline{762}. style node: 160, \underline{688}, 690, 698, 730, 731, 761, 1169. style node size: \underline{688}, 689, 698, 763. sub box : \underline{681}, 687, 692, 698, 720, 734, 735, 737,

738, 749, 754, 1076, 1093, 1168. sub drop: \underline{700}, 756.

sub mark : \underline{207}, 294, 298, 347, 1046, 1175.

sub mlist : \underline{681}, 683, 692, 720, 742, 754, 1181,

1185, 1186, 1191. sub style: \underline{702}, 750, 757, 759.

sub sup: 1175, \underline{1176}.

subscr : \underline{681}, 683, 686, 687, 690, 696, 698, 738, 742, 749, 750, 751, 752, 753, 754, 755, 756, 757, 759, 1151, 1163, 1165, 1175, 1176, 1177, 1186.

subscripts: 754, 1175.

subtype: \underline{133}, 134, 135, 136, 139, 140, 143, 144, 145, 146, 147, 149, 150, 152, 153, 154, 155, 156, 158, 159, 188, 189, 190, 191, 192, 193, 424, 489, 495, 496, 625, 627, 634, 636, 649, 656, 668, 671, 681, 682, 686, 688, 689, 690, 696, 717, 730, 731, 732, 733, 749, 763, 766, 768, 786, 795, 809, 819, 820, 822, 837, 843, 844, 866, 868, 879, 881, 896, 897, 898, 899, 903, 910, 981, 986, 988, 1008, 1009, 1018, 1020, 1021, 1035, 1060, 1061, 1078, 1100, 1101, 1113, 1125, 1148, 1159, 1163, 1165, 1171, 1181, 1335, 1341, 1349, 1356, 1357, 1358, 1362, 1373, 1374.

sub1 : \underline{700}, 757.

sub2 : \underline{700}, 759.

succumb: \underline{93}, 94, 95, 1304. sup drop: \underline{700}, 756. sup mark : \underline{207}, 294, 298, 344, 355, 1046, 1175,

1176, 1177. sup style: \underline{702}, 750, 758. superscripts: 754, 1175. supscr : \underline{681}, 683, 686, 687, 690, 696, 698, 738,

742, 750, 751, 752, 753, 754, 756, 758, 1151, 1163, 1165, 1175, 1176, 1177, 1186.

sup1 : \underline{700}, 758. sup2 : \underline{700}, 758. sup3 : \underline{700}, 758. sw : \underline{560}, 571, 575. switch: \underline{341}, 343, 344, 346, 350. synch h: \underline{616}, 620, 624, 628, 633, 637, 1368. synch v : \underline{616}, 620, 624, 628, 632, 633, 637, 1368. system dependencies: 2, \underline{3}, 4, 9, 10, 11, 12, 19,

21, 23, 26, 27, 28, 32, 33, 34, 35, 37, 49, 56, 59, 72, 81, 84, 96, 109, 110, 112, 113, 161, 186, 241, 304, 313, 328, 485, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 523, 525, 538, 557, 564, 591, 595, 597, 798, 1331, 1332, 1333, 1338, 1340, 1379.

s1 : \underline{82}, 88. s2 : \underline{82}, 88. s3 : \underline{82}, 88. s4 : \underline{82}, 88. t: \underline{46}, \underline{107}, \underline{108}, \underline{125}, \underline{218}, \underline{277}, \underline{279}, \underline{280}, \underline{281}, \underline{323},

\underline{341}, \underline{366}, \underline{389}, \underline{464}, \underline{473}, \underline{704}, \underline{705}, \underline{726}, \underline{756}, \underline{800}, \underline{830}, \underline{877}, \underline{906}, \underline{934}, \underline{966}, \underline{970}, \underline{1030}, \underline{1123}, \underline{1176}, \underline{1191}, \underline{1198}, \underline{1257}, \underline{1288}.

t open in: \underline{33}, 37. t open out : \underline{33}, 1332. tab mark : \underline{207}, 289, 294, 342, 347, 780, 781, 782,

783, 784, 788, 1126. tab skip: \underline{224}. primitive: \underline{226}. tab skip code: \underline{224}, 225, 226, 778, 782, 786,

795, 809. tab token: \underline{289}, 1128. tag : \underline{543}, 544, 554. tail : 212, \underline{213}, 214, 215, 216, 424, 679, 718, 776,

786, 795, 796, 799, 812, 816, 888, 890, 995, 1017, 1023, 1026, 1034, 1035, 1036, 1037, 1040, 1041, 1043, 1054, 1060, 1061, 1076, 1078, 1080, 1081, 1091, 1096, 1100, 1101, 1105, 1110, 1113, 1117, 1119, 1120, 1123, 1125, 1145, 1150, 1155, 1158, 1159, 1163, 1165, 1168, 1171, 1174, 1176, 1177, 1181, 1184, 1186, 1187, 1191, 1196, 1205, 1206, 1349, 1350, 1351, 1352, 1353, 1354, 1375, 1376, 1377.

tail append : \underline{214}, 786, 795, 816, 1035, 1036, 1037, 1040, 1054, 1056, 1060, 1061, 1091, 1093, 1100, 1103, 1112, 1113, 1117, 1150, 1158, 1163, 1165, 1168, 1171, 1172, 1177, 1191, 1196, 1203, 1205, 1206.

tail field : \underline{212}, 213, 995.

tally : \underline{54}, 55, 57, 58, 292, 312, 315, 316, 317.
tats: \underline{7}.

temp head : \underline{162}, 306, 391, 396, 400, 464, 466, 467, 470, 478, 719, 720, 754, 760, 816, 862, 863, 864, 877, 879, 880, 881, 887, 968, 1064, 1065, 1194, 1196, 1199, 1297.

temp ptr : \underline{115}, 154, 618, 619, 623, 628, 629, 632, 637, 640, 679, 692, 693, 969, 1001, 1021, 1037, 1041, 1335.

term and log : \underline{54}, 57, 58, 71, 75, 92, 245, 534,

1298, 1328, 1335, 1370. term in: \underline{32}, 33, 34, 36, 37, 71, 1338, 1339.

term input : \underline{71}, 78.
term offset : \underline{54}, 55, 57, 58, 61, 62, 71, 537,

638, 1280. term only : \underline{54}, 55, 57, 58, 71, 75, 92, 535, 1298,

1333, 1335. term out : \underline{32}, 33, 34, 35, 36, 37, 51, 56. terminal input : \underline{304}, 313, 328, 330, 360. test char : \underline{906}, 909. TEX : \underline{4}. : 94. buffer size: 35, 328, 374. exception dictionary: 940. font memory: 580. grouping levels: 274. hash size: 260. input stack size: 321. main memory size: 120, 125. number of strings: 43, 517. parameter stack size: 390. pattern memory: 954, 964. pool size: 42. save size: 273. semantic nest size: 216. text input levels: 328. : 53. : 53. : 52. : 52. TEX area: \underline{514}, 537. TEX font area: \underline{514}, 563. TEX format default : \underline{520}, 521, 523. The TEXbook: 1, 23, 49, 108, 207, 415, 446, 456,

459, 683, 688, 764, 1215, 1331. : 514. : 11, 521.

: 514. : 35, 534, 1257. text : \underline{256}, 257, 258, 259, 260, 262, 263, 264, 265,

491, 553, 780, 1188, 1216, 1257, 1318, 1369. : 346. text char : \underline{19}, 20, 25, 47. primitive: \underline{1230}. text mlist : \underline{689}, 695, 698, 731, 1174. text size: \underline{699}, 703, 732, 762, 1195, 1199. text style: \underline{688}, 694, 703, 731, 737, 744, 745, 746,

748, 749, 758, 762, 1169, 1194, 1196. primitive: \underline{1169}. TEX82: \underline{1}, 99. files: 539. tfm file: \underline{539}, 560, 563, 564, 575. : 561. : 82. the: \underline{210}, 265, 266, 366, 367, 478. : 641, 992, 1121. primitive: \underline{265}. the toks : \underline{465}, 466, 467, 478, 1297. thick mu skip: \underline{224}. primitive: \underline{226}. thick mu skip code: \underline{224}, 225, 226, 766. thickness : \underline{683}, 697, 725, 743, 744, 746, 747, 1182. thin mu skip: \underline{224}. primitive: \underline{226}. thin mu skip code: \underline{224}, 225, 226, 229, 766. : 95.

align: 800. copying: 206. curlevel: 281. disc1: 841. disc2: 842. disc3: 870. disc4: 871. display: 1200. endv: 791. ext1: 1348. ext2: 1357. ext3: 1358. ext4: 1373. flushing: 202. if: 497. line breaking: 877. mlist1: 728. mlist2: 754. mlist3: 761. mlist4: 766. page: 1000. paragraph: 866. prefix: 1211. pruning: 968. right: 1185. rightbrace: 1068. vcenter: 736. vertbreak: 973. vlistout: 630. vpack: 669. 256 spans: 798.

this box : \underline{619}, 624, 625, \underline{629}, 633, 634. this if : \underline{498}, 501, 503, 505, 506. three codes : \underline{645}. threshold : \underline{828}, 851, 854, 863. : 667. : 678. tight fit : \underline{817}, 819, 830, 833, 834, 836, 853. time: \underline{236}, 241, 536, 617. primitive: \underline{238}. time code: \underline{236}, 237, 238. tini: \underline{8}. : 645, 1082. tok val : \underline{410}, 415, 418, 428, 465. token: 289. token list : \underline{307}, 311, 312, 323, 325, 330, 337,

341, 346, 390, 1335. token ref count : \underline{200}, 203, 291, 473, 482, 979. token show : \underline{295}, 296, 323, 401, 1279, 1284,

1297, 1370. token type: \underline{307}, 311, 312, 314, 319, 323, 324,

325, 327, 379, 1026, 1095. toks : \underline{230}. primitive: \underline{265}. toks base: \underline{230}, 231, 232, 233, 415, 1224, 1226,

1227. primitive: \underline{1222}. toks def code: \underline{1222}, 1224. toks register : \underline{209}, 265, 266, 413, 415, 1210,

1226, 1227. tolerance: \underline{236}, 240, 828, 863. primitive: \underline{238}. tolerance code: \underline{236}, 237, 238. : 1068. too small : \underline{1303}, 1306. top: \underline{546}. top bot mark : \underline{210}, 296, 366, 367, 384, 385, 386. top edge: \underline{629}, 636. top mark : \underline{382}, 383, 1012. primitive: \underline{384}. top mark code: \underline{382}, 384, 386, 1335. top skip: \underline{224}. primitive: \underline{226}. top skip code: \underline{224}, 225, 226, 1001. total demerits : \underline{819}, 845, 846, 855, 864, 874, 875.

: 986. total mathex params : \underline{701}, 1195. total mathsy params : \underline{700}, 1195. total pages : \underline{592}, 593, 617, 640, 642. total shrink : \underline{646}, 650, 656, 664, 665, 666, 667,

671, 676, 677, 678, 796, 1201. total stretch: \underline{646}, 650, 656, 658, 659, 660, 671,

673, 674, 796. tracing commands : \underline{236}, 367, 498, 509, 1031. primitive: \underline{238}. tracing commands code: \underline{236}, 237, 238. tracing lost chars : \underline{236}, 581. primitive: \underline{238}. tracing lost chars code: \underline{236}, 237, 238. tracing macros : \underline{236}, 323, 389, 400. primitive: \underline{238}. tracing macros code: \underline{236}, 237, 238. tracing online: \underline{236}, 245, 1293, 1298. primitive: \underline{238}. tracing online code: \underline{236}, 237, 238. tracing output : \underline{236}, 638, 641. primitive: \underline{238}. tracing output code: \underline{236}, 237, 238. tracing pages : \underline{236}, 987, 1005, 1010. primitive: \underline{238}. tracing pages code: \underline{236}, 237, 238. tracing paragraphs : \underline{236}, 845, 855, 863. primitive: \underline{238}. tracing paragraphs code: \underline{236}, 237, 238. tracing restores : \underline{236}, 283. primitive: \underline{238}. tracing restores code: \underline{236}, 237, 238. tracing stats : 117, \underline{236}, 639, 1326, 1333. primitive: \underline{238}. tracing stats code: \underline{236}, 237, 238. : 1333. trap zero glue: 1228, \underline{1229}, 1236. trick buf : \underline{54}, 58, 315, 317. trick count : \underline{54}, 58, 315, 316, 317. Trickey, Howard Wellington: 2. trie: 920, \underline{921}, 922, 950, 952, 953, 954, 958, 959,

966, 1324, 1325. trie back : \underline{950}, 954, 956. trie c: \underline{947}, 948, 951, 953, 955, 956, 959, 963, 964. trie char : 920, \underline{921}, 923, 958, 959. trie fix : 958, \underline{959}. trie hash: \underline{947}, 948, 949, 950, 952. trie l : \underline{947}, 948, 949, 957, 959, 960, 963, 964. trie link : 920, \underline{921}, 923, 950, 952, 953, 954, 955,

956, 958, 959. trie max : \underline{950}, 952, 954, 958, 1324, 1325. trie min: \underline{950}, 952, 953, 956.

trie node: \underline{948}, 949.
trie not ready : 891, \underline{950}, 951, 960, 966, 1324, 1325.
trie o: \underline{947}, 948, 959, 963, 964.
trie op: 920, \underline{921}, 923, 924, 943, 958, 959.
trie op hash: \underline{943}, 944, 945, 946, 948, 952.
trie op lang : \underline{943}, 944, 945, 952.
trie op ptr : \underline{943}, 944, 945, 946, 1324, 1325.
trie op size: \underline{11}, 921, 943, 944, 946, 1324, 1325.
trie op val : \underline{943}, 944, 945, 952.
trie pack : \underline{957}, 966.
trie pointer : \underline{920}, 921, 922, 947, 948, 949, 950,

953, 957, 959, 960, 966. trie ptr : \underline{947}, 951, 952, 964. trie r : \underline{947}, 948, 949, 955, 956, 957, 959, 963, 964. trie ref : \underline{950}, 952, 953, 956, 957, 959. trie root : \underline{947}, 949, 951, 952, 958, 966. trie size: \underline{11}, 920, 948, 950, 952, 954, 964, 1325. trie taken: \underline{950}, 952, 953, 954, 956. trie used : \underline{943}, 944, 945, 946, 1324, 1325. true: 4, 16, 31, 34, 37, 45, 46, 49, 51, 53, 71, 77, 88, 97, 98, 104, 105, 106, 107, 168, 169, 256, 257, 259, 311, 327, 328, 336, 346, 361, 362, 365, 374, 378, 407, 413, 430, 440, 444, 447, 453, 461, 462, 486, 501, 508, 512, 516, 524, 526, 534, 563, 578, 592, 621, 628, 637, 638, 641, 663, 675, 706, 719, 791, 827, 828, 829, 851, 854, 863, 880, 882, 884, 903, 905, 910, 911, 951, 956, 962, 963, 992, 1020, 1021, 1025, 1030, 1035, 1037, 1040, 1051, 1054, 1083, 1090, 1101, 1121, 1163, 1194, 1195, 1218, 1253, 1258, 1270, 1279, 1283, 1298, 1303, 1336, 1342, 1354, 1371, 1374.

: 453.

try break : 828, \underline{829}, 839, 851, 858, 862, 866,

868, 869, 873, 879. two: \underline{101}, 102.

two choices : \underline{113}.

two halves : \underline{113}, 118, 124, 172, 221, 256, 684,

921, 966. type: \underline{4}, \underline{133}, 134, 135, 136, 137, 138, 139, 140,

141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 152, 153, 155, 156, 157, 158, 159, 160, 175, 183, 184, 202, 206, 424, 489, 495, 496, 497, 505, 622, 623, 626, 628, 631, 632, 635, 637, 640, 649, 651, 653, 655, 668, 669, 670, 680, 681, 682, 683, 686, 687, 688, 689, 696, 698, 713, 715, 720, 721, 726, 727, 728, 729, 731, 732, 736, 747, 750, 752, 761, 762, 767, 768, 796, 799, 801, 805, 807, 809, 810, 811, 816, 819, 820, 822, 830, 832, 837, 841, 842, 843, 844, 845, 856, 858, 859, 860, 861, 862, 864, 865, 866, 868, 870, 871, 874, 875, 879, 881, 896, 897, 899, 903, 914, 968, 970, 972, 973, 976, 978, 979, 981, 986, 988, 993, 996, 997, 1000, 1004, 1008, 1009, 1010, 1011, 1013, 1014, 1021, 1074, 1080, 1081, 1087, 1100, 1101, 1105, 1110, 1113, 1121, 1147, 1155, 1158, 1159, 1163, 1165, 1168, 1181, 1185, 1186, 1191, 1202, 1203, 1341, 1349.

: 85. u: \underline{69}, \underline{107}, \underline{389}, \underline{560}, \underline{706}, \underline{791}, \underline{800}, \underline{929}, \underline{934},

\underline{944}, \underline{1257}. u part : 768, \underline{769}, 779, 788, 794, 801. u template: \underline{307}, 314, 324, 788. uc code: \underline{230}, 232, 407. primitive: \underline{1230}. uc code base: \underline{230}, 235, 1230, 1231, 1286, 1288. uc hyph: \underline{236}, 891, 896. primitive: \underline{238}. uc hyph code: \underline{236}, 237, 238. un hbox : \underline{208}, 1090, 1107, 1108, 1109. primitive: \underline{1107}. primitive: \underline{1107}. primitive: \underline{1107}. primitive: \underline{1107}. primitive: \underline{1107}. un vbox : \underline{208}, 1046, 1094, 1107, 1108, 1109. primitive: \underline{1107}. primitive: \underline{1107}. unbalance: \underline{389}, 391, 396, 399, \underline{473}, 477. : 1027. : 1372. : 370. undefined control sequence: \underline{222}, 232, 256, 257,

259, 262, 268, 282, 290, 1318, 1319. undefined cs : \underline{210}, 222, 366, 372, 1226, 1227, 1295. under noad : \underline{687}, 690, 696, 698, 733, 761, 1156,

1157. : 660. : 674. primitive: \underline{1156}. undump: \underline{1306}, 1310, 1312, 1314, 1319, 1323,

1325, 1327. undump end : \underline{1306}. undump end end : \underline{1306}. undump four ASCII : \underline{1310}. undump hh: \underline{1306}, 1319, 1325. undump int : \underline{1306}, 1308, 1312, 1317, 1319,

1323, 1327. undump qqqq : \underline{1306}, 1310, 1323. undump size: \underline{1306}, 1310, 1321, 1325. undump size end : \underline{1306}. undump size end end : \underline{1306}. undump wd : \underline{1306}, 1312, 1317, 1321. unfloat : \underline{109}, 658, 664, 673, 676, 810, 811. unhyphenated : \underline{819}, 829, 837, 864, 866, 868. unity : \underline{101}, 103, 114, 164, 186, 453, 568, 1259. unpackage: 1109, \underline{1110}. unsave: \underline{281}, 283, 791, 800, 1026, 1063, 1068,

1086, 1100, 1119, 1133, 1168, 1174, 1186, 1191, 1194, 1196, 1200.

unset node: 136, \underline{159}, 175, 183, 184, 202, 206, 651,

669, 682, 688, 689, 768, 796, 799, 801, 805. update active: \underline{861}. update heights : \underline{970}, 972, 973, 994, 997, 1000. update terminal : \underline{34}, 37, 61, 71, 86, 362, 524,

537, 638, 1280, 1338. update width: \underline{832}, 860. primitive: \underline{1286}. : 398. use err help: \underline{79}, 80, 89, 90, 1283. v: \underline{69}, \underline{107}, \underline{389}, \underline{450}, \underline{706}, \underline{715}, \underline{736}, \underline{743}, \underline{749}, \underline{800},

\underline{830}, \underline{922}, \underline{934}, \underline{944}, \underline{960}, \underline{977}, \underline{1138}. v offset : \underline{247}, 640, 641. primitive: \underline{248}. v offset code: \underline{247}, 248. v part : 768, \underline{769}, 779, 789, 794, 801. v template: \underline{307}, 314, 789. vacuous : \underline{440}, 444, 445. vadjust : \underline{208}, 265, 266, 1097, 1098, 1099, 1100. primitive: \underline{265}. valign: \underline{208}, 265, 266, 1046, 1090, 1130. primitive: \underline{265}. var code: \underline{232}, 1151, 1155, 1165. var delimiter : \underline{706}, 737, 748, 762. var used : \underline{117}, 125, 130, 164, 639, 1311, 1312. vbadness : \underline{236}, 674, 677, 678, 1012, 1017. primitive: \underline{238}. vbadness code: \underline{236}, 237, 238. primitive: \underline{1071}. vbox group: \underline{269}, 1083, 1085. vcenter : \underline{208}, 265, 266, 1046, 1167. primitive: \underline{265}. vcenter group: \underline{269}, 1167, 1168. vcenter noad : \underline{687}, 690, 696, 698, 733, 761, 1168. vert break : \underline{970}, 971, 976, 977, 980, 982, 1010. very loose fit : \underline{817}, 819, 830, 833, 834, 836, 852. vet glue: \underline{625}, 634. primitive: \underline{1058}. primitive: \underline{1058}. primitive: \underline{1058}. vfuzz : \underline{247}, 677, 1012, 1017. primitive: \underline{248}. vfuzz code: \underline{247}, 248. : 1331. virtual memory: 126. Vitter, Jeffrey Scott: 261. vlist node: \underline{137}, 148, 159, 175, 183, 184, 202, 206,

505, 618, 622, 623, 628, 629, 631, 632, 637, 640, 644, 651, 668, 669, 681, 713, 715, 720, 736, 747, 750, 807, 809, 811, 841, 842, 866, 870, 871, 968, 973, 978, 1000, 1074, 1080, 1087, 1110, 1147.

vlist out : 592, 615, 616, 618, 619, 623, 628, \underline{629},

632, 637, 638, 640, 693, 1373. vmode: \underline{211}, 215, 416, 417, 418, 422, 424, 501,

775, 785, 786, 804, 807, 808, 809, 812, 1025, 1029, 1045, 1046, 1048, 1056, 1057, 1071, 1072, 1073, 1076, 1078, 1079, 1080, 1083, 1090, 1091, 1094, 1098, 1099, 1103, 1105, 1109, 1110, 1111, 1130, 1167, 1243, 1244.

vmove: \underline{208}, 1048, 1071, 1072, 1073. vpack : 236, 644, 645, 646, \underline{668}, 705, 735, 738, 759,

799, 804, 977, 1021, 1100, 1168. vpackage: \underline{668}, 796, 977, 1017, 1086. vrule: \underline{208}, 265, 266, 463, 1056, 1084, 1090. primitive: \underline{265}. vsize: \underline{247}, 980, 987. primitive: \underline{248}. vsize code: \underline{247}, 248. vskip: \underline{208}, 1046, 1057, 1058, 1059, 1078, 1094. primitive: \underline{1058}. vsplit : 967, \underline{977}, 978, 980, 1082. : 978. primitive: \underline{1071}. vsplit code: \underline{1071}, 1072, 1079. primitive: \underline{1058}. primitive: \underline{1071}. vtop code: \underline{1071}, 1072, 1083, 1085, 1086. vtop group: \underline{269}, 1083, 1085. w: \underline{114}, \underline{147}, \underline{156}, \underline{275}, \underline{278}, \underline{279}, \underline{607}, \underline{649}, \underline{668},

\underline{706}, \underline{715}, \underline{738}, \underline{791}, \underline{800}, \underline{906}, \underline{994}, \underline{1123}, \underline{1138}, \underline{1198}, \underline{1302}, \underline{1303}, \underline{1349}, \underline{1350}.

w close: \underline{28}, 1329, 1337. w make name string : \underline{525}, 1328. w open in: \underline{27}, 524. w open out : \underline{27}, 1328. wait : \underline{1012}, 1020, 1021, 1022. wake up terminal : \underline{34}, 37, 51, 71, 73, 363, 484,

524, 530, 1294, 1297, 1303, 1333, 1338. warning index : \underline{305}, 331, 338, 389, 390, 395, 396,

398, 401, 473, 479, 482, 774, 777. warning issued : \underline{76}, 245, 1335. was free: \underline{165}, 167, 171. was hi min: \underline{165}, 166, 167, 171. was lo max : \underline{165}, 166, 167, 171. was mem end : \underline{165}, 166, 167, 171. primitive: \underline{416}. : 1, 4, 38, 40, 50, 1308. what lang : \underline{1341}, 1356, 1362, 1376, 1377. what lhm: \underline{1341}, 1356, 1362, 1376, 1377. what rhm: \underline{1341}, 1356, 1362, 1376, 1377.

whatsit node: \underline{146}, 148, 175, 183, 202, 206, 622,

631, 651, 669, 730, 761, 866, 896, 899, 968, 973, 1000, 1147, 1341, 1349.

widow penalty : \underline{236}, 1096.

primitive: \underline{238}. widow penalty code: \underline{236}, 237, 238. : 463. width: \underline{135}, 136, 138, 139, 147, 150, 151, 155, 156, 178, 184, 187, 191, 192, 424, 429, 431, 451, 462, 463, 554, 605, 607, 611, 622, 623, 625, 626, 631, 633, 634, 635, 641, 651, 653, 656, 657, 666, 668, 669, 670, 671, 679, 683, 688, 706, 709, 714, 715, 716, 717, 731, 738, 744, 747, 749, 750, 757, 758, 759, 768, 779, 793, 796, 797, 798, 801, 802, 803, 804, 806, 807, 808, 809, 810, 811, 827, 837, 838, 841, 842, 866, 868, 870, 871, 881, 969, 976, 996, 1001, 1004, 1009, 1042, 1044, 1054, 1091, 1093, 1147, 1148, 1199, 1201, 1205, 1229, 1239, 1240.

width base: \underline{550}, 552, 554, 566, 569, 571, 576,

1322, 1323. width index : \underline{543}, 550. width offset : \underline{135}, 416, 417, 1247. Wirth, Niklaus: 10. wlog : \underline{56}, 58, 536, 1334. wlog cr : \underline{56}, 57, 58, 1333. wlog ln: \underline{56}, 1334. word define: \underline{1214}, 1228, 1232, 1236. word file: 25, 27, 28, \underline{113}, 525, 1305. words : \underline{204}, 205, 206, 1357. wrap lig : \underline{910}, 911. wrapup: \underline{1035}, 1040. write: 37, 56, 58, 597. primitive: \underline{1344}. write dvi : \underline{597}, 598, 599. write file: 57, 58, \underline{1342}, 1374, 1378. write ln: 35, 37, 51, 56, 57. write loc: 1313, 1314, 1344, \underline{1345}, 1371. write node: \underline{1341}, 1344, 1346, 1348, 1356, 1357,

1358, 1373, 1374. write node size: \underline{1341}, 1350, 1352, 1353, 1354,

1357, 1358. write open: \underline{1342}, 1343, 1370, 1374, 1378.

write out : \underline{1370}, 1374.

write stream: \underline{1341}, 1350, 1354, 1355, 1370, 1374.

write text : \underline{307}, 314, 323, 1340, 1371.

write tokens : \underline{1341}, 1352, 1353, 1354, 1356, 1357,

1358, 1368, 1371. writing : \underline{578}. wterm: \underline{56}, 58, 61. wterm cr : \underline{56}, 57, 58. wterm ln: \underline{56}, 61, 524, 1303, 1332. Wyatt, Douglas Kirk: 2. w0 : 585, \underline{586}, 604, 609. w1 : 585, \underline{586}, 607. w2 : \underline{585}. w3 : \underline{585}. w4 : \underline{585}. x: \underline{100}, \underline{105}, \underline{106}, \underline{107}, \underline{587}, \underline{600}, \underline{649}, \underline{668}, \underline{706},

\underline{720}, \underline{726}, \underline{735}, \underline{737}, \underline{738}, \underline{743}, \underline{749}, \underline{756}, \underline{1123}, \underline{1302}, \underline{1303}.

x height : 547, \underline{558}, 559, 738, 1123. x height code: \underline{547}, 558. x leaders : \underline{149}, 190, 627, 1071, 1072. primitive: \underline{1071}. x over n: \underline{106}, 703, 716, 717, 986, 1008, 1009,

1010, 1240. x token: 364, \underline{381}, 478, 1038, 1152. xchr : \underline{20}, 21, 23, 24, 38, 49, 58, 519. xclause: 16. primitive: \underline{1208}. xeq level : \underline{253}, 254, 268, 278, 279, 283, 1304. xn over d : \underline{107}, 455, 457, 458, 568, 716, 1044,

1260. xord : \underline{20}, 24, 31, 52, 53, 523, 525. xpand : \underline{473}, 477, 479. xray : \underline{208}, 1290, 1291, 1292. xspace skip: \underline{224}, 1043. primitive: \underline{226}. xspace skip code: \underline{224}, 225, 226, 1043. xxx1 : 585, \underline{586}, 1368. xxx2 : \underline{585}. xxx3 : \underline{585}. xxx4 : 585, \underline{586}, 1368. x0 : 585, \underline{586}, 604, 609. x1 : 585, \underline{586}, 607. x2 : \underline{585}. x3 : \underline{585}. x4 : \underline{585}. y: \underline{105}, \underline{706}, \underline{726}, \underline{735}, \underline{737}, \underline{738}, \underline{743}, \underline{749}, \underline{756}. y here: \underline{608}, 609, 611, 612, 613. y OK : \underline{608}, 609, 612. y seen: \underline{611}, 612. year : \underline{236}, 241, 536, 617, 1328. primitive: \underline{238}. year code: \underline{236}, 237, 238. : 476. : 1099. : 1304. : 1095. : 1213. : 1212. : 428, 1237. : 1049.

: 84. you cant : \underline{1049}, 1050, 1080, 1106. yz OK : \underline{608}, 609, 610, 612. y0 : 585, \underline{586}, 594, 604, 609. y1 : 585, \underline{586}, 607, 613. y2 : \underline{585}, 594. y3 : \underline{585}. y4 : \underline{585}. z: \underline{560}, \underline{706}, \underline{726}, \underline{743}, \underline{749}, \underline{756}, \underline{922}, \underline{927}, \underline{953},

\underline{959}, \underline{1198}.

z here: \underline{608}, 609, 611, 612, 614.

z OK : \underline{608}, 609, 612. z seen: \underline{611}, 612. Zabala Salelles, Ignacio Andres: 2. zero glue: \underline{162}, 175, 224, 228, 424, 462, 732, 802,

887, 1041, 1042, 1043, 1171, 1229. zero token: \underline{445}, 452, 473, 476, 479.

z0 : 585, \underline{586}, 604, 609.
z1 : 585, \underline{586}, 607, 614.
z2 : \underline{585}.
z3 : \underline{585}.
z4 : \underline{585}.

§1380  TEX82  NAMES OF THE SECTIONS 521

⟨ Accumulate the constant until cur tok is not a suitable digit 445 ⟩ Used in section 444. ⟨ Add the width of node s to act width 871 ⟩ Used in section 869. ⟨ Add the width of node s to break width 842 ⟩ Used in section 840. ⟨ Add the width of node s to disc width 870 ⟩ Used in section 869. ⟨ Adjust for the magnification ratio 457 ⟩ Used in section 453. ⟨ Adjust for the setting of 1214 ⟩ Used in section 1211. ⟨ Adjust shift up and shift down for the case of a fraction line 746 ⟩ Used in section 743. ⟨ Adjust shift up and shift down for the case of no fraction line 745 ⟩ Used in section 743. ⟨ Advance cur p to the node following the present string of characters 867 ⟩ Used in section 866. ⟨ Advance past a whatsit node in the line break loop 1362 ⟩ Used in section 866. ⟨ Advance past a whatsit node in the pre-hyphenation loop 1363 ⟩ Used in section 896. ⟨ Advance r; goto found if the parameter delimiter has been fully matched, otherwise goto continue 394 ⟩

Used in section 392.

⟨ Allocate entire node p and goto found 129 ⟩ Used in section 127. ⟨ Allocate from the top of node p and goto found 128 ⟩ Used in section 127. ⟨ Apologize for inability to do the operation now, unless follows non-glue 1106 ⟩ Used in section 1105. ⟨ Apologize for not loading the font, goto done 567 ⟩ Used in section 566. ⟨ Append a ligature and/or kern to the translation; goto continue if the stack of inserted ligatures is

nonempty 910 ⟩ Used in section 906.

⟨ Append a new leader node that uses cur box 1078 ⟩ Used in section 1075. ⟨ Append a new letter or a hyphen level 962 ⟩ Used in section 961. ⟨ Append a new letter or hyphen 937 ⟩ Used in section 935. ⟨ Append a normal inter-word space to the current list, then goto big switch 1041 ⟩ Used in section 1030. ⟨ Append a penalty node, if a nonzero penalty is appropriate 890 ⟩ Used in section 880. ⟨ Append an insertion to the current page and goto contribute 1008 ⟩ Used in section 1000. ⟨ Append any new hlist entries for q, and any appropriate penalties 767 ⟩ Used in section 760. ⟨ Append box cur box to the current list, shifted by box context 1076 ⟩ Used in section 1075. ⟨ Append character cur chr and the following characters (if any) to the current hlist in the current font;

goto reswitch when a non-character has been fetched 1034 ⟩ Used in section 1030. ⟨ Append characters of hu[j . .] to major tail , advancing j 917 ⟩ Used in section 916. ⟨ Append inter-element spacing based on r type and t 766 ⟩ Used in section 760. ⟨ Append tabskip glue and an empty box to list u, and update s and t as the prototype nodes are passed 809 ⟩

Used in section 808.

⟨ Append the accent with appropriate kerns, then set p ← q 1125 ⟩ Used in section 1123. ⟨ Append the current tabskip glue to the preamble list 778 ⟩ Used in section 777. ⟨ Append the display and perhaps also the equation number 1204 ⟩ Used in section 1199. ⟨ Append the glue or equation number following the display 1205 ⟩ Used in section 1199. ⟨ Append the glue or equation number preceding the display 1203 ⟩ Used in section 1199. ⟨ Append the new box to the current vertical list, followed by the list of special nodes taken out of the box

by the packager 888 ⟩ Used in section 880.

⟨ Append the value n to list p 938 ⟩ Used in section 937. ⟨ Assign the values depth threshold ← show box depth and breadth max ← show box breadth 236 ⟩

Used in section 198. ⟨ Assignments 1217, 1218, 1221, 1224, 1225, 1226, 1228, 1232, 1234, 1235, 1241, 1242, 1248, 1252, 1253, 1256, 1264 ⟩

Used in section 1211.

⟨ Attach list p to the current list, and record its length; then finish up and return 1120 ⟩ Used in section 1119. ⟨ Attach the limits to y and adjust height (v), depth(v) to account for their presence 751 ⟩ Used in section 750. ⟨ Back up an outer control sequence so that it can be reread 337 ⟩ Used in section 336.

⟨ Basic printing procedures 57, 58, 59, 60, 62, 63, 64, 65, 262, 263, 518, 699, 1355 ⟩ Used in section 4.

⟨ Break the current page at node p, put it in box 255, and put the remaining nodes on the contribution

list 1017 ⟩ Used in section 1014.

522  NAMES OF THE SECTIONS  TEX82 §1380

⟨ Break the paragraph at the chosen breakpoints, justify the resulting lines to the correct widths, and

append them to the current vertical list 876 ⟩ Used in section 815. ⟨ Calculate the length, l, and the shift amount, s, of the display lines 1149 ⟩ Used in section 1145. ⟨ Calculate the natural width, w, by which the characters of the final line extend to the right of the reference

point, plus two ems; or set w ← max dimen if the non-blank information on that line is affected by stretching or shrinking 1146 ⟩ Used in section 1145.

⟨ Call the packaging subroutine, setting just box to the justified box 889 ⟩ Used in section 880. ⟨ Call try break if cur p is a legal breakpoint; on the second pass, also try to hyphenate the next word, if

cur p is a glue node; then advance cur p to the next node of the paragraph that could possibly be a

legal breakpoint 866 ⟩ Used in section 863.

⟨ Carry out a ligature replacement, updating the cursor structure and possibly advancing j; goto continue

if the cursor doesn’t advance, otherwise goto done 911 ⟩ Used in section 909. ⟨ Case statement to copy different types and set words to the number of initial words not yet copied 206 ⟩

Used in section 205.

⟨ Cases for noads that can follow a bin noad 733 ⟩ Used in section 728. ⟨ Cases for nodes that can appear in an mlist, after which we goto done with node 730 ⟩ Used in section 728. ⟨ Cases of flush node list that arise in mlists only 698 ⟩ Used in section 202. ⟨ Cases of handle right brace where a right brace triggers a delayed action 1085, 1100, 1118, 1132, 1133, 1168,

1173, 1186 ⟩ Used in section 1068.

⟨ Cases of main control that are for extensions to TEX 1347 ⟩ Used in section 1045. ⟨ Cases of main control that are not part of the inner loop 1045 ⟩ Used in section 1030.

⟨ Cases of main control that build boxes and lists 1056, 1057, 1063, 1067, 1073, 1090, 1092, 1094, 1097, 1102, 1104, 1109, 1112, 1116, 1122, 1126, 1130, 1134, 1137, 1140, 1150, 1154, 1158, 1162, 1164, 1167, 1171, 1175, 1180, 1190, 1193 ⟩ Used in section 1045.

⟨ Cases of main control that don’t depend on mode 1210, 1268, 1271, 1274, 1276, 1285, 1290 ⟩ Used in section 1045. ⟨ Cases of print cmd chr for symbolic printing of primitives 227, 231, 239, 249, 266, 335, 377, 385, 412, 417, 469,

488, 492, 781, 984, 1053, 1059, 1072, 1089, 1108, 1115, 1143, 1157, 1170, 1179, 1189, 1209, 1220, 1223, 1231, 1251, 1255, 1261, 1263, 1273, 1278, 1287, 1292, 1295, 1346 ⟩ Used in section 298.

⟨ Cases of show node list that arise in mlists only 690 ⟩ Used in section 183. ⟨ Cases where character is ignored 345 ⟩ Used in section 344. ⟨ Change buffered instruction to y or w and goto found 613 ⟩ Used in section 612. ⟨ Change buffered instruction to z or x and goto found 614 ⟩ Used in section 612. ⟨ Change current mode to −vmode for , −hmode for 775 ⟩ Used in section 774. ⟨ Change discretionary to compulsory and set disc break ← true 882 ⟩ Used in section 881.

⟨ Change font dvi f to f 621 ⟩ Used in section 620.

⟨ Change state if necessary, and goto switch if the current character should be ignored, or goto reswitch if

the current character changes to another 344 ⟩ Used in section 343. ⟨ Change the case of the token in p, if a change is appropriate 1289 ⟩ Used in section 1288. ⟨ Change the current style and goto delete q 763 ⟩ Used in section 761. ⟨ Change the interaction level and return 86 ⟩ Used in section 84. ⟨ Change this node to a style node followed by the correct choice, then goto done with node 731 ⟩

Used in section 730.

⟨ Character k cannot be printed 49 ⟩ Used in section 48. ⟨ Character s is the current new-line character 244 ⟩ Used in sections 58 and 59. ⟨ Check flags of unavailable nodes 170 ⟩ Used in section 167. ⟨ Check for charlist cycle 570 ⟩ Used in section 569. ⟨ Check for improper alignment in displayed math 776 ⟩ Used in section 774. ⟨ Check if node p is a new champion breakpoint; then goto done if p is a forced break or if the page-so-far

is already too full 974 ⟩ Used in section 972.

⟨ Check if node p is a new champion breakpoint; then if it is time for a page break, prepare for output, and either fire up the user’s output routine and return or ship out the page and goto done 1005 ⟩

Used in section 997.

⟨ Check single-word avail list 168 ⟩ Used in section 167.

⟨ Check that another $ follows 1197 ⟩ Used in sections 1194, 1194, and 1206.

⟨ Check that the necessary fonts for math symbols are present; if not, flush the current math lists and set

danger ← true 1195 ⟩ Used in sections 1194 and 1194.

⟨ Check that the nodes following hb permit hyphenation and that at least l hyf + r hyf letters have been

found, otherwise goto done1 899 ⟩ Used in section 894.

⟨ Check the “constant” values for consistency 14, 111, 290, 522, 1249 ⟩ Used in section 1332. ⟨ Check the pool check sum 53 ⟩ Used in section 52. ⟨ Check variable-size avail list 169 ⟩ Used in section 167. ⟨ Clean up the memory by removing the break nodes 865 ⟩ Used in sections 815 and 863.

⟨ Clear dimensions to zero 650 ⟩ Used in sections 649 and 668.

⟨ Clear off top level from save stack 282 ⟩ Used in section 281.

⟨ Close the format file 1329 ⟩ Used in section 1302. ⟨ Coerce glue to a dimension 451 ⟩ Used in sections 449 and 455.

⟨ Compiler directives 9 ⟩ Used in section 4. ⟨ Complain about an undefined family and set cur i null 723 ⟩ Used in section 722. ⟨ Complain about an undefined macro 370 ⟩ Used in section 367. ⟨ Complain about missing 373 ⟩ Used in section 372. ⟨ Complain about unknown unit and goto done2 459 ⟩ Used in section 458. ⟨ Complain that can’t do this; give zero result 428 ⟩ Used in section 413. ⟨ Complain that the user should have said 1166 ⟩ Used in section 1165. ⟨ Compleat the incompleat noad 1185 ⟩ Used in section 1184. ⟨ Complete a potentially long command 1298 ⟩ Used in section 1293. ⟨ Compute result of multiply or divide, put it in cur val 1240 ⟩ Used in section 1236. ⟨ Compute result of register or advance, put it in cur val 1238 ⟩ Used in section 1236. ⟨ Compute the amount of skew 741 ⟩ Used in section 738. ⟨ Compute the badness, b, of the current page, using awful bad if the box is too full 1007 ⟩

Used in section 1005.

⟨ Compute the badness, b, using awful bad if the box is too full 975 ⟩ Used in section 974. ⟨ Compute the demerits, d, from r to cur p 859 ⟩ Used in section 855. ⟨ Compute the discretionary break width values 840 ⟩ Used in section 837. ⟨ Compute the hash code h 261 ⟩ Used in section 259. ⟨ Compute the magic offset 765 ⟩ Used in section 1337. ⟨ Compute the minimum suitable height, w, and the corresponding number of extension steps, n; also set

width(b) 714 ⟩ Used in section 713.

⟨ Compute the new line width 850 ⟩ Used in section 835. ⟨ Compute the register location l and its type p; but return if invalid 1237 ⟩ Used in section 1236. ⟨ Compute the sum of two glue specs 1239 ⟩ Used in section 1238. ⟨ Compute the trie op code, v, and set l ← 0 965 ⟩ Used in section 963. ⟨ Compute the values of break width 837 ⟩ Used in section 836. ⟨ Consider a node with matching width; goto found if it’s a hit 612 ⟩ Used in section 611. ⟨ Consider the demerits for a line from r to cur p; deactivate node r if it should no longer be active; then

goto continue if a line from r to cur p is infeasible, otherwise record a new feasible break 851 ⟩

Used in section 829.

⟨ Constants in the outer block 11 ⟩ Used in section 4. ⟨ Construct a box with limits above and below it, skewed by delta 750 ⟩ Used in section 749. ⟨ Construct a sub/superscript combination box x, with the superscript offset by delta 759 ⟩

Used in section 756.

⟨ Construct a subscript box x when there is no superscript 757 ⟩ Used in section 756. ⟨ Construct a superscript box x 758 ⟩ Used in section 756. ⟨ Construct a vlist box for the fraction, according to shift up and shift down 747 ⟩ Used in section 743.

⟨ Construct an extensible character in a new box b, using recipe rem byte(q) and font f 713 ⟩

Used in section 710.

⟨ Contribute an entire group to the current parameter 399 ⟩ Used in section 392. ⟨ Contribute the recently matched tokens to the current parameter, and goto continue if a partial match is

still in effect; but abort if s = null 397 ⟩ Used in section 392.

⟨ Convert a final bin noad to an ord noad 729 ⟩ Used in sections 726 and 728.

⟨ Convert cur val to a lower level 429 ⟩ Used in section 413. ⟨ Convert math glue to ordinary glue 732 ⟩ Used in section 730. ⟨ Convert nucleus (q) to an hlist and attach the sub/superscripts 754 ⟩ Used in section 728. ⟨ Copy the tabskip glue between columns 795 ⟩ Used in section 791. ⟨ Copy the templates from node cur loop into node p 794 ⟩ Used in section 793.

⟨ Copy the token list 466 ⟩ Used in section 465.

⟨ Create a character node p for nucleus (q), possibly followed by a kern node for the italic correction, and set

delta to the italic correction if a subscript is present 755 ⟩ Used in section 754. ⟨ Create a character node q for the next character, but set q ← null if problems arise 1124 ⟩

Used in section 1123.

⟨ Create a new glue specification whose width is cur val ; scan for its stretch and shrink components 462 ⟩

Used in section 461.

⟨ Create a page insertion node with subtype(r) = qi (n), and include the glue correction for box n in the

current page state 1009 ⟩ Used in section 1008.

⟨ Create an active breakpoint representing the beginning of the paragraph 864 ⟩ Used in section 863. ⟨ Create and append a discretionary node as an alternative to the unhyphenated word, and continue to

develop both branches until they become equivalent 914 ⟩ Used in section 913. ⟨ Create equal-width boxes x and z for the numerator and denominator, and compute the default amounts

shift up and shift down by which they are displaced from the baseline 744 ⟩ Used in section 743. ⟨ Create new active nodes for the best feasible breaks just found 836 ⟩ Used in section 835. ⟨ Create the format ident , open the format file, and inform the user that dumping has begun 1328 ⟩

Used in section 1302.

⟨ Current mem equivalent of glue parameter number n 224 ⟩ Used in sections 152 and 154.

⟨ Deactivate node r 860 ⟩ Used in section 851. ⟨ Declare action procedures for use by main control 1043, 1047, 1049, 1050, 1051, 1054, 1060, 1061, 1064, 1069, 1070,

1075, 1079, 1084, 1086, 1091, 1093, 1095, 1096, 1099, 1101, 1103, 1105, 1110, 1113, 1117, 1119, 1123, 1127, 1129, 1131, 1135, 1136, 1138, 1142, 1151, 1155, 1159, 1160, 1163, 1165, 1172, 1174, 1176, 1181, 1191, 1194, 1200, 1211, 1270, 1275, 1279, 1288, 1293, 1302, 1348, 1376 ⟩ Used in section 1030.

⟨ Declare math construction procedures 734, 735, 736, 737, 738, 743, 749, 752, 756, 762 ⟩ Used in section 726.

⟨ Declare procedures for preprocessing hyphenation patterns 944, 948, 949, 953, 957, 959, 960, 966 ⟩

Used in section 942.

⟨ Declare procedures needed for displaying the elements of mlists 691, 692, 694 ⟩ Used in section 179. ⟨ Declare procedures needed in do extension 1349, 1350 ⟩ Used in section 1348.

⟨ Declare procedures needed in hlist out , vlist out 1368, 1370, 1373 ⟩ Used in section 619.

⟨ Declare procedures that scan font-related stuff 577, 578 ⟩ Used in section 409. ⟨ Declare procedures that scan restricted classes of integers 433, 434, 435, 436, 437 ⟩ Used in section 409.

⟨ Declare subprocedures for line break 826, 829, 877, 895, 942 ⟩ Used in section 815. ⟨ Declare subprocedures for prefixed command 1215, 1229, 1236, 1243, 1244, 1245, 1246, 1247, 1257, 1265 ⟩

Used in section 1211. ⟨ Declare subprocedures for var delimiter 709, 711, 712 ⟩ Used in section 706.

⟨ Declare the function called fin mlist 1184 ⟩ Used in section 1174. ⟨ Declare the function called open fmt file 524 ⟩ Used in section 1303. ⟨ Declare the function called reconstitute 906 ⟩ Used in section 895. ⟨ Declare the procedure called align peek 785 ⟩ Used in section 800. ⟨ Declare the procedure called fire up 1012 ⟩ Used in section 994. ⟨ Declare the procedure called get preamble token 782 ⟩ Used in section 774.

⟨ Declare the procedure called handle right brace 1068 ⟩ Used in section 1030. ⟨ Declare the procedure called init span 787 ⟩ Used in section 786. ⟨ Declare the procedure called insert relax 379 ⟩ Used in section 366. ⟨ Declare the procedure called macro call 389 ⟩ Used in section 366. ⟨ Declare the procedure called print cmd chr 298 ⟩ Used in section 252. ⟨ Declare the procedure called print skip param 225 ⟩ Used in section 179. ⟨ Declare the procedure called restore trace 284 ⟩ Used in section 281. ⟨ Declare the procedure called runaway 306 ⟩ Used in section 119. ⟨ Declare the procedure called show token list 292 ⟩ Used in section 119. ⟨ Decry the invalid character and goto restart 346 ⟩ Used in section 344. ⟨ Delete c − tokens and goto continue 88 ⟩ Used in section 84. ⟨ Delete the page-insertion nodes 1019 ⟩ Used in section 1014. ⟨ Destroy the t nodes following q, and make r point to the following node 883 ⟩ Used in section 882. ⟨ Determine horizontal glue shrink setting, then return or goto common ending 664 ⟩ Used in section 657. ⟨ Determine horizontal glue stretch setting, then return or goto common ending 658 ⟩ Used in section 657. ⟨ Determine the displacement, d, of the left edge of the equation, with respect to the line size z, assuming

that l = false 1202 ⟩ Used in section 1199. ⟨ Determine the shrink order 665 ⟩ Used in sections 664, 676, and 796. ⟨ Determine the stretch order 659 ⟩ Used in sections 658, 673, and 796.

⟨ Determine the value of height (r) and the appropriate glue setting; then return or goto

common ending 672 ⟩ Used in section 668.

⟨ Determine the value of width(r) and the appropriate glue setting; then return or goto common ending 657 ⟩

Used in section 649.

⟨ Determine vertical glue shrink setting, then return or goto common ending 676 ⟩ Used in section 672. ⟨ Determine vertical glue stretch setting, then return or goto common ending 673 ⟩ Used in section 672. ⟨ Discard erroneous prefixes and return 1212 ⟩ Used in section 1211. ⟨ Discard the prefixes and if they are irrelevant 1213 ⟩ Used in section 1211. ⟨ Dispense with trivial cases of void or bad boxes 978 ⟩ Used in section 977.

⟨ Display adjustment p 197 ⟩ Used in section 183. ⟨ Display box p 184 ⟩ Used in section 183. ⟨ Display choice node p 695 ⟩ Used in section 690.

⟨ Display discretionary p 195 ⟩ Used in section 183. ⟨ Display fraction noad p 697 ⟩ Used in section 690.

⟨ Display glue p 189 ⟩ Used in section 183. ⟨ Display insertion p 188 ⟩ Used in section 183. ⟨ Display kern p 191 ⟩ Used in section 183. ⟨ Display leaders p 190 ⟩ Used in section 189. ⟨ Display ligature p 193 ⟩ Used in section 183. ⟨ Display mark p 196 ⟩ Used in section 183. ⟨ Display math node p 192 ⟩ Used in section 183. ⟨ Display node p 183 ⟩ Used in section 182. ⟨ Display normal noad p 696 ⟩ Used in section 690. ⟨ Display penalty p 194 ⟩ Used in section 183. ⟨ Display rule p 187 ⟩ Used in section 183.

⟨ Display special fields of the unset node p 185 ⟩ Used in section 184. ⟨ Display the current context 312 ⟩ Used in section 311. ⟨ Display the insertion split cost 1011 ⟩ Used in section 1010. ⟨ Display the page break cost 1006 ⟩ Used in section 1005. ⟨ Display the token (m, c) 294 ⟩ Used in section 293.

⟨ Display the value of b 502 ⟩ Used in section 498.

⟨ Display the value of glue set (p) 186 ⟩ Used in section 184. ⟨ Display the whatsit node p 1356 ⟩ Used in section 183.

⟨ Display token p, and return if there are problems 293 ⟩ Used in section 292. ⟨ Do first-pass processing based on type(q); goto done with noad if a noad has been fully processed, goto

check dimensions if it has been translated into new hlist (q), or goto done with node if a node has been

fully processed 728 ⟩ Used in section 727.

⟨ Do ligature or kern command, returning to main lig loop or main loop wrapup or main loop move 1040 ⟩

Used in section 1039.

⟨ Do magic computation 320 ⟩ Used in section 292. ⟨ Do some work that has been queued up for 1374 ⟩ Used in section 1373. ⟨ Drop current token and complain that it was unmatched 1066 ⟩ Used in section 1064. ⟨ Dump a couple more things and the closing check word 1326 ⟩ Used in section 1302. ⟨ Dump constants for consistency check 1307 ⟩ Used in section 1302.

⟨ Dump regions 1 to 4 of eqtb 1315 ⟩ Used in section 1313. ⟨ Dump regions 5 and 6 of eqtb 1316 ⟩ Used in section 1313.

⟨ Dump the array info for internal font number k 1322 ⟩ Used in section 1320. ⟨ Dump the dynamic memory 1311 ⟩ Used in section 1302. ⟨ Dump the font information 1320 ⟩ Used in section 1302.

⟨ Dump the hash table 1318 ⟩ Used in section 1313.

⟨ Dump the hyphenation tables 1324 ⟩ Used in section 1302.

⟨ Dump the string pool 1309 ⟩ Used in section 1302.

⟨ Dump the table of equivalents 1313 ⟩ Used in section 1302. ⟨ Either append the insertion node p after node q, and remove it from the current page, or delete

node(p) 1022 ⟩ Used in section 1020.

⟨ Either insert the material specified by node p into the appropriate box, or hold it for the next page; also

delete node p from the current page 1020 ⟩ Used in section 1014. ⟨ Either process or set b to the value of a boolean condition 501 ⟩ Used in section 498. ⟨ Empty the last bytes out of dvi buf 599 ⟩ Used in section 642. ⟨ Ensure that box 255 is empty after output 1028 ⟩ Used in section 1026. ⟨ Ensure that box 255 is empty before output 1015 ⟩ Used in section 1014.

⟨ Ensure that trie max ≥ h + 256 954 ⟩ Used in section 953.

⟨ Enter a hyphenation exception 939 ⟩ Used in section 935. ⟨ Enter all of the patterns into a linked trie, until coming to a right brace 961 ⟩ Used in section 960. ⟨ Enter as many hyphenation exceptions as are listed, until coming to a right brace; then return 935 ⟩

Used in section 934.

⟨ Enter skip blanks state, emit a space 349 ⟩ Used in section 347.

⟨ Error handling procedures 78, 81, 82, 93, 94, 95 ⟩ Used in section 4.

⟨ Examine node p in the hlist, taking account of its effect on the dimensions of the new box, or moving it to

the adjustment list; then advance p to the next node 651 ⟩ Used in section 649. ⟨ Examine node p in the vlist, taking account of its effect on the dimensions of the new box; then advance p

to the next node 669 ⟩ Used in section 668. ⟨ Expand a nonmacro 367 ⟩ Used in section 366.

⟨ Expand macros in the token list and make link (def ref ) point to the result 1371 ⟩ Used in section 1370. ⟨ Expand the next part of the input 478 ⟩ Used in section 477. ⟨ Expand the token after the next token 368 ⟩ Used in section 367. ⟨ Explain that too many dead cycles have occurred in a row 1024 ⟩ Used in section 1012. ⟨ Express astonishment that no number was here 446 ⟩ Used in section 444. ⟨ Express consternation over the fact that no alignment is in progress 1128 ⟩ Used in section 1127. ⟨ Express shock at the missing left brace; goto found 475 ⟩ Used in section 474. ⟨ Feed the macro body and its parameters to the scanner 390 ⟩ Used in section 389. ⟨ Fetch a box dimension 420 ⟩ Used in section 413. ⟨ Fetch a character code from some table 414 ⟩ Used in section 413. ⟨ Fetch a font dimension 425 ⟩ Used in section 413.

⟨ Fetch a font integer 426 ⟩ Used in section 413.

⟨ Fetch a register 427 ⟩ Used in section 413.

⟨ Fetch a token list or font identifier, provided that level = tok val 415 ⟩ Used in section 413. ⟨ Fetch an internal dimension and goto attach sign, or fetch an internal integer 449 ⟩ Used in section 448. ⟨ Fetch an item in the current node, if appropriate 424 ⟩ Used in section 413. ⟨ Fetch something on the page so far 421 ⟩ Used in section 413.

⟨ Fetch the dead cycles or the insert penalties 419 ⟩ Used in section 413. ⟨ Fetch the par shape size 423 ⟩ Used in section 413. ⟨ Fetch the prev graf 422 ⟩ Used in section 413. ⟨ Fetch the space factor or the prev depth 418 ⟩ Used in section 413.

⟨ Find an active node with fewest demerits 874 ⟩ Used in section 873. ⟨ Find hyphen locations for the word in hc, or return 923 ⟩ Used in section 895. ⟨ Find optimal breakpoints 863 ⟩ Used in section 815. ⟨ Find the best active node for the desired looseness 875 ⟩ Used in section 873. ⟨ Find the best way to split the insertion, and change type(r) to split up 1010 ⟩ Used in section 1008. ⟨ Find the glue specification, main p, for text spaces in the current font 1042 ⟩ Used in sections 1041 and 1043. ⟨ Finish an alignment in a display 1206 ⟩ Used in section 812.

⟨ Finish displayed math 1199 ⟩ Used in section 1194.

⟨ Finish issuing a diagnostic message for an overfull or underfull hbox 663 ⟩ Used in section 649. ⟨ Finish issuing a diagnostic message for an overfull or underfull vbox 675 ⟩ Used in section 668.

⟨ Finish line, emit a 351 ⟩ Used in section 347.

⟨ Finish line, emit a space 348 ⟩ Used in section 347.

⟨ Finish line, goto switch 350 ⟩ Used in section 347. ⟨ Finish math in text 1196 ⟩ Used in section 1194. ⟨ Finish the file 642 ⟩ Used in section 1333. ⟨ Finish the extensions 1378 ⟩ Used in section 1333.

⟨ Fire up the user’s output routine and return 1025 ⟩ Used in section 1012. ⟨ Fix the reference count, if any, and negate cur val if negative 430 ⟩ Used in section 413. ⟨ Flush the box from memory, showing statistics if requested 639 ⟩ Used in section 638.

⟨ Forbidden cases detected in main control 1048, 1098, 1111, 1144 ⟩ Used in section 1045.

⟨ Generate a down or right command for w and return 610 ⟩ Used in section 607. ⟨ Generate a y0 or z0 command in order to reuse a previous appearance of w 609 ⟩ Used in section 607. ⟨ Get ready to compress the trie 952 ⟩ Used in section 966.

⟨ Get ready to start line breaking 816, 827, 834, 848 ⟩ Used in section 815.

⟨ Get the first line of input and prepare to start 1337 ⟩ Used in section 1332.

⟨ Get the next non-blank non-call token 406 ⟩ Used in sections 405, 441, 455, 503, 526, 577, 785, 791, and 1045.

⟨ Get the next non-blank non-relax non-call token 404 ⟩

Used in sections 403, 1078, 1084, 1151, 1160, 1211, 1226, and 1270.

⟨ Get the next non-blank non-sign token; set negative appropriately 441 ⟩ Used in sections 440, 448, and 461. ⟨ Get the next token, suppressing expansion 358 ⟩ Used in section 357. ⟨ Get user’s advice and return 83 ⟩ Used in section 82. ⟨ Give diagnostic information, if requested 1031 ⟩ Used in section 1030.

⟨ Give improper error 936 ⟩ Used in section 935. ⟨ Global variables 13, 20, 26, 30, 32, 39, 50, 54, 73, 76, 79, 96, 104, 115, 116, 117, 118, 124, 165, 173, 181, 213, 246, 253,

256, 271, 286, 297, 301, 304, 305, 308, 309, 310, 333, 361, 382, 387, 388, 410, 438, 447, 480, 489, 493, 512, 513, 520, 527, 532, 539, 549, 550, 555, 592, 595, 605, 616, 646, 647, 661, 684, 719, 724, 764, 770, 814, 821, 823, 825, 828, 833, 839, 847, 872, 892, 900, 905, 907, 921, 926, 943, 947, 950, 971, 980, 982, 989, 1032, 1074, 1266, 1281, 1299, 1305, 1331, 1342, 1345 ⟩ Used in section 4.

⟨ Go into display math mode 1145 ⟩ Used in section 1138.

⟨ Go into ordinary math mode 1139 ⟩ Used in sections 1138 and 1142.

⟨ Go through the preamble list, determining the column widths and changing the alignrecords to dummy

unset boxes 801 ⟩ Used in section 800.

⟨ Grow more variable-size memory and goto restart 126 ⟩ Used in section 125.

⟨ Handle situations involving spaces, braces, changes of state 347 ⟩ Used in section 344. ⟨ If a line number class has ended, create new active nodes for the best feasible breaks in that class; then

return if r = last active, otherwise compute the new line width 835 ⟩ Used in section 829. ⟨ If all characters of the family fit relative to h, then goto found , otherwise goto not found 955 ⟩

Used in section 953.

⟨ If an alignment entry has just ended, take appropriate action 342 ⟩ Used in section 341. ⟨ If an expanded code is present, reduce it and goto start cs 355 ⟩ Used in sections 354 and 356. ⟨ If dumping is not allowed, abort 1304 ⟩ Used in section 1302. ⟨ If instruction cur i is a kern with cur c, attach the kern after q; or if it is a ligature with cur c, combine

noads q and p appropriately; then return if the cursor has moved past a noad, or goto restart 753 ⟩

Used in section 752.

⟨ If no hyphens were found, return 902 ⟩ Used in section 895. ⟨ If node cur p is a legal breakpoint, call try break ; then update the active widths by including the glue in

glue ptr (cur p) 868 ⟩ Used in section 866.

⟨ If node p is a legal breakpoint, check if this break is the best known, and goto done if p is null or if the

page-so-far is already too full to accept more stuff 972 ⟩ Used in section 970. ⟨ If node q is a style node, change the style and goto delete q ; otherwise if it is not a noad, put it into the

hlist, advance q, and goto done; otherwise set s to the size of noad q, set t to the associated type (ord noad . . inner noad ), and set pen to the associated penalty 761 ⟩ Used in section 760.

⟨ If node r is of type delta node, update cur active width, set prev r and prev prev r , then goto continue 832 ⟩

Used in section 829.

⟨ If the current list ends with a box node, delete it from the list and make cur box point to it; otherwise set

cur box ← null 1080 ⟩ Used in section 1079.

⟨ If the current page is empty and node p is to be deleted, goto done1 ; otherwise use node p to update the state of the current page; if this node is an insertion, goto contribute; otherwise if this node is not a legal breakpoint, goto contribute or update heights ; otherwise set pi to the penalty associated with

this breakpoint 1000 ⟩ Used in section 997.

⟨ If the cursor is immediately followed by the right boundary, goto reswitch; if it’s followed by an invalid character, goto big switch; otherwise move the cursor one step to the right and goto main lig loop 1036 ⟩

Used in section 1034.

⟨ If the next character is a parameter number, make cur tok a match token; but if it is a left brace, store

‘left brace, end match’, set hash brace, and goto done 476 ⟩ Used in section 474.

⟨ If the preamble list has been traversed, check that the row has ended 792 ⟩ Used in section 791. ⟨ If the right-hand side is a token parameter or token register, finish the assignment and goto done 1227 ⟩

Used in section 1226.

⟨ If the string hyph word [h] is less than hc[1 . . hn], goto not found ; but if the two strings are equal, set hyf

to the hyphen positions and goto found 931 ⟩ Used in section 930. ⟨ If the string hyph word [h] is less than or equal to s, interchange (hyph word [h], hyph list [h]) with (s, p) 941 ⟩

Used in section 940.

⟨ If there’s a ligature or kern at the cursor position, update the data structures, possibly advancing j;

continue until the cursor moves 909 ⟩ Used in section 906. ⟨ If there’s a ligature/kern command relevant to cur l and cur r , adjust the text appropriately; exit to

main loop wrapup 1039 ⟩ Used in section 1034.

⟨ If this font has already been loaded, set f to the internal font number and goto common ending 1260 ⟩

Used in section 1257.

⟨ If this sup mark starts an expanded character like  or  , then goto reswitch, otherwise set

state ← mid line 352 ⟩ Used in section 344.

⟨ Ignore the fraction operation and complain about this ambiguous case 1183 ⟩ Used in section 1181.

⟨ Implement 1353 ⟩ Used in section 1348. ⟨ Implement 1375 ⟩ Used in section 1348. ⟨ Implement 1351 ⟩ Used in section 1348. ⟨ Implement 1377 ⟩ Used in section 1348.

⟨ Implement 1354 ⟩ Used in section 1348. ⟨ Implement 1352 ⟩ Used in section 1348.

⟨ Incorporate a whatsit node into a vbox 1359 ⟩ Used in section 669. ⟨ Incorporate a whatsit node into an hbox 1360 ⟩ Used in section 651. ⟨ Incorporate box dimensions into the dimensions of the hbox that will contain it 653 ⟩ Used in section 651. ⟨ Incorporate box dimensions into the dimensions of the vbox that will contain it 670 ⟩ Used in section 669. ⟨ Incorporate character dimensions into the dimensions of the hbox that will contain it, then move to the

next node 654 ⟩ Used in section 651.

⟨ Incorporate glue into the horizontal totals 656 ⟩ Used in section 651. ⟨ Incorporate glue into the vertical totals 671 ⟩ Used in section 669. ⟨ Increase the number of parameters in the last font 580 ⟩ Used in section 578. ⟨ Initialize for hyphenating a paragraph 891 ⟩ Used in section 863.

⟨ Initialize table entries (done by only) 164, 222, 228, 232, 240, 250, 258, 552, 946, 951, 1216, 1301, 1369 ⟩

Used in section 8.

⟨ Initialize the current page, insert the glue ahead of p, and goto continue 1001 ⟩

Used in section 1000.

⟨ Initialize the input routines 331 ⟩ Used in section 1337.

⟨ Initialize the output routines 55, 61, 528, 533 ⟩ Used in section 1332. ⟨ Initialize the print selector based on interaction 75 ⟩ Used in sections 1265 and 1337.

⟨ Initialize the special list heads and constant nodes 790, 797, 820, 981, 988 ⟩ Used in section 164. ⟨ Initialize variables as ship out begins 617 ⟩ Used in section 640. ⟨ Initialize whatever TEX might access 8 ⟩ Used in section 4. ⟨ Initiate or terminate input from a file 378 ⟩ Used in section 367. ⟨ Initiate the construction of an hbox or vbox, then return 1083 ⟩ Used in section 1079. ⟨ Input and store tokens from the next line of the file 483 ⟩ Used in section 482. ⟨ Input for from the terminal 484 ⟩ Used in section 483. ⟨ Input from external file, goto restart if no input found 343 ⟩ Used in section 341. ⟨ Input from token list, goto restart if end of list or if a parameter needs to be expanded 357 ⟩

Used in section 341.

⟨ Input the first line of read file[m] 485 ⟩ Used in section 483. ⟨ Input the next line of read file[m] 486 ⟩ Used in section 483. ⟨ Insert a delta node to prepare for breaks at cur p 843 ⟩ Used in section 836. ⟨ Insert a delta node to prepare for the next active node 844 ⟩ Used in section 836. ⟨ Insert a dummy noad to be sub/superscripted 1177 ⟩ Used in section 1176. ⟨ Insert a new active node from best place[fit class ] to cur p 845 ⟩ Used in section 836. ⟨ Insert a new control sequence after p, then make p point to it 260 ⟩ Used in section 259. ⟨ Insert a new pattern into the linked trie 963 ⟩ Used in section 961. ⟨ Insert a new trie node between q and p, and make p point to it 964 ⟩ Used in section 963. ⟨ Insert a token containing frozen endv 375 ⟩ Used in section 366. ⟨ Insert a token saved by , if any 1269 ⟩ Used in section 1211. ⟨ Insert glue for split top skip and set p ← null 969 ⟩ Used in section 968. ⟨ Insert hyphens as specified in hyph list [h] 932 ⟩ Used in section 931. ⟨ Insert macro parameter and goto restart 359 ⟩ Used in section 357. ⟨ Insert the appropriate mark text into the scanner 386 ⟩ Used in section 367. ⟨ Insert the current list into its environment 812 ⟩ Used in section 800. ⟨ Insert the pair (s, p) into the exception table 940 ⟩ Used in section 939. ⟨ Insert the ⟨v_{j}⟩ template and goto restart 789 ⟩ Used in section 342. ⟨ Insert token p into TEX’s input 326 ⟩ Used in section 282. ⟨ Interpret code c and return if done 84 ⟩ Used in section 83. ⟨ Introduce new material from the terminal and return 87 ⟩ Used in section 84. ⟨ Issue an error message if cur val = fmem ptr 579 ⟩ Used in section 578.

⟨ Justify the line ending at breakpoint cur p, and append it to the current vertical list, together with

associated penalties and other insertions 880 ⟩ Used in section 877. ⟨ Labels in the outer block 6 ⟩ Used in section 4.

⟨ Last-minute procedures 1333, 1335, 1336, 1338 ⟩ Used in section 1330.

⟨ Lengthen the preamble periodically 793 ⟩ Used in section 792. ⟨ Let cur h be the position of the first box, and set leader wd + lx to the spacing between corresponding

parts of boxes 627 ⟩ Used in section 626.

⟨ Let cur v be the position of the first box, and set leader ht + lx to the spacing between corresponding

parts of boxes 636 ⟩ Used in section 635.

⟨ Let d be the natural width of node p; if the node is “visible,” goto found ; if the node is glue that stretches

or shrinks, set v ← max dimen 1147 ⟩ Used in section 1146.

⟨ Let d be the natural width of this glue; if stretching or shrinking, set v ← max dimen; goto found in the

case of leaders 1148 ⟩ Used in section 1147.

⟨ Let d be the width of the whatsit p 1361 ⟩ Used in section 1147. ⟨ Let n be the largest legal code value, based on cur chr 1233 ⟩ Used in section 1232. ⟨ Link node p into the current page and goto done 998 ⟩ Used in section 997. ⟨ Local variables for dimension calculations 450 ⟩ Used in section 448. ⟨ Local variables for finishing a displayed formula 1198 ⟩ Used in section 1194. ⟨ Local variables for formatting calculations 315 ⟩ Used in section 311.

⟨ Local variables for hyphenation 901, 912, 922, 929 ⟩ Used in section 895.

⟨ Local variables for initialization 19, 163, 927 ⟩ Used in section 4. ⟨ Local variables for line breaking 862, 893 ⟩ Used in section 815. ⟨ Look ahead for another character, or leave lig stack empty if there’s none there 1038 ⟩ Used in section 1034. ⟨ Look at all the marks in nodes before the break, and set the final link to null at the break 979 ⟩

Used in section 977.

⟨ Look at the list of characters starting with x in font g; set f and c whenever a better character is found;

goto found as soon as a large enough variant is encountered 708 ⟩ Used in section 707. ⟨ Look at the other stack entries until deciding what sort of command to generate; goto found if node

p is a “hit” 611 ⟩ Used in section 607.

⟨ Look at the variants of (z, x); set f and c whenever a better character is found; goto found as soon as a

large enough variant is encountered 707 ⟩ Used in section 706. ⟨ Look for parameter number or ## 479 ⟩ Used in section 477. ⟨ Look for the word hc[1 . . hn] in the exception table, and goto found (with hyf containing the hyphens) if

an entry is found 930 ⟩ Used in section 923.

⟨ Look up the characters of list r in the hash table, and set cur cs 374 ⟩ Used in section 372. ⟨ Make a copy of node p in node r 205 ⟩ Used in section 204. ⟨ Make a ligature node, if ligature present ; insert a null discretionary, if appropriate 1035 ⟩

Used in section 1034.

⟨ Make a partial copy of the whatsit node p and make r point to it; set words to the number of initial words

not yet copied 1357 ⟩ Used in section 206.

⟨ Make a second pass over the mlist, removing all noads and inserting the proper spacing and penalties 760 ⟩

Used in section 726.

⟨ Make final adjustments and goto done 576 ⟩ Used in section 562.

⟨ Make node p look like a char node and goto reswitch 652 ⟩ Used in sections 622, 651, and 1147.

⟨ Make sure that page max depth is not exceeded 1003 ⟩ Used in section 997. ⟨ Make sure that pi is in the proper range 831 ⟩ Used in section 829. ⟨ Make the contribution list empty by setting its tail to contrib head 995 ⟩ Used in section 994. ⟨ Make the first 256 strings 48 ⟩ Used in section 47. ⟨ Make the height of box y equal to h 739 ⟩ Used in section 738. ⟨ Make the running dimensions in rule q extend to the boundaries of the alignment 806 ⟩ Used in section 805. ⟨ Make the unset node r into a vlist node of height w, setting the glue as if the height were t 811 ⟩

Used in section 808.

⟨ Make the unset node r into an hlist node of width w, setting the glue as if the width were t 810 ⟩

Used in section 808.

⟨ Make variable b point to a box for (f, c) 710 ⟩ Used in section 706. ⟨ Manufacture a control sequence name 372 ⟩ Used in section 367. ⟨ Math-only cases in non-math modes, or vice versa 1046 ⟩ Used in section 1045. ⟨ Merge the widths in the span nodes of q with those of p, destroying the span nodes of q 803 ⟩

Used in section 801.

⟨ Modify the end of the line to reflect the nature of the break and to include ; also set the proper

value of disc break 881 ⟩ Used in section 880.

⟨ Modify the glue specification in main p according to the space factor 1044 ⟩ Used in section 1043. ⟨ Move down or output leaders 634 ⟩ Used in section 631. ⟨ Move node p to the current page; if it is time for a page break, put the nodes following the break back onto

the contribution list, and return to the user’s output routine if there is one 997 ⟩ Used in section 994. ⟨ Move pointer s to the end of the current list, and set replace count (r) appropriately 918 ⟩

Used in section 914.

⟨ Move right or output leaders 625 ⟩ Used in section 622. ⟨ Move the characters of a ligature node to hu and hc; but goto done3 if they are not all letters 898 ⟩

Used in section 897.

⟨ Move the cursor past a pseudo-ligature, then goto main loop lookahead or main lig loop 1037 ⟩

Used in section 1034. ⟨ Move the data into trie 958 ⟩ Used in section 966.

⟨ Move to next line of file, or goto restart if there is no next line, or return if a line has finished 360 ⟩

Used in section 343.

⟨ Negate all three glue components of cur val 431 ⟩ Used in section 430. ⟨ Nullify width(q) and the tabskip glue following this column 802 ⟩ Used in section 801.

⟨ Numbered cases for debug help 1339 ⟩ Used in section 1338. ⟨ Open tfm file for input 563 ⟩ Used in section 562.

⟨ Other local variables for try break 830 ⟩ Used in section 829. ⟨ Output a box in a vlist 632 ⟩ Used in section 631. ⟨ Output a box in an hlist 623 ⟩ Used in section 622. ⟨ Output a leader box at cur h, then advance cur h by leader wd + lx 628 ⟩ Used in section 626. ⟨ Output a leader box at cur v , then advance cur v by leader ht + lx 637 ⟩ Used in section 635. ⟨ Output a rule in a vlist, goto next p 633 ⟩ Used in section 631. ⟨ Output a rule in an hlist 624 ⟩ Used in section 622. ⟨ Output leaders in a vlist, goto fin rule if a rule or to next p if done 635 ⟩ Used in section 634. ⟨ Output leaders in an hlist, goto fin rule if a rule or to next p if done 626 ⟩ Used in section 625. ⟨ Output node p for hlist out and move to the next node, maintaining the condition cur v = base line 620 ⟩

Used in section 619.

⟨ Output node p for vlist out and move to the next node, maintaining the condition cur h = left edge 630 ⟩

Used in section 629.

⟨ Output statistics about this job 1334 ⟩ Used in section 1333. ⟨ Output the font definitions for all fonts that were used 643 ⟩ Used in section 642. ⟨ Output the font name whose internal number is f 603 ⟩ Used in section 602. ⟨ Output the non-char node p for hlist out and move to the next node 622 ⟩ Used in section 620.

⟨ Output the non-char node p for vlist out 631 ⟩ Used in section 630.

⟨ Output the whatsit node p in a vlist 1366 ⟩ Used in section 631. ⟨ Output the whatsit node p in an hlist 1367 ⟩ Used in section 622. ⟨ Pack the family into trie relative to h 956 ⟩ Used in section 953. ⟨ Package an unset box for the current column and record its width 796 ⟩ Used in section 791. ⟨ Package the preamble list, to determine the actual tabskip glue amounts, and let p point to this prototype

box 804 ⟩ Used in section 800.

⟨ Perform the default output routine 1023 ⟩ Used in section 1012.

⟨ Pontificate about improper alignment in display 1207 ⟩ Used in section 1206.

⟨ Pop the condition stack 496 ⟩ Used in sections 498, 500, 509, and 510.

⟨ Prepare all the boxes involved in insertions to act as queues 1018 ⟩ Used in section 1014. ⟨ Prepare to deactivate node r, and goto deactivate unless there is a reason to consider lines of text from r

to cur p 854 ⟩ Used in section 851.

⟨ Prepare to insert a token that matches cur group, and print what it is 1065 ⟩ Used in section 1064. ⟨ Prepare to move a box or rule node to the current page, then goto contribute 1002 ⟩ Used in section 1000. ⟨ Prepare to move whatsit p to the current page, then goto contribute 1364 ⟩ Used in section 1000. ⟨ Print a short indication of the contents of node p 175 ⟩ Used in section 174. ⟨ Print a symbolic description of the new break node 846 ⟩ Used in section 845. ⟨ Print a symbolic description of this feasible break 856 ⟩ Used in section 855.

⟨ Print either ‘  ’ or ‘ ’ or ‘  ’ or ‘  ’, and insert tokens that should lead to

recovery 339 ⟩ Used in section 338.

⟨ Print location of current line 313 ⟩ Used in section 312. ⟨ Print newly busy locations 171 ⟩ Used in section 167. ⟨ Print string s as an error message 1283 ⟩ Used in section 1279. ⟨ Print string s on the terminal 1280 ⟩ Used in section 1279. ⟨ Print the banner line, including the date and time 536 ⟩ Used in section 534. ⟨ Print the font identifier for font (p) 267 ⟩ Used in sections 174 and 176. ⟨ Print the help information and goto continue 89 ⟩ Used in section 84. ⟨ Print the list between printed node and cur p, then set printed node ← cur p 857 ⟩ Used in section 856. ⟨ Print the menu of available options 85 ⟩ Used in section 84. ⟨ Print the result of command c 472 ⟩ Used in section 470. ⟨ Print two lines using the tricky pseudoprinted information 317 ⟩ Used in section 312. ⟨ Print type of token list 314 ⟩ Used in section 312. ⟨ Process an active-character control sequence and set state ← mid line 353 ⟩ Used in section 344. ⟨ Process node-or-noad q as much as possible in preparation for the second pass of mlist to hlist , then move

to the next item in the mlist 727 ⟩ Used in section 726. ⟨ Process whatsit p in vert break loop, goto not found 1365 ⟩ Used in section 973. ⟨ Prune the current list, if necessary, until it contains only char node, kern node, hlist node, vlist node,

rule node, and ligature node items; set n to the length of the list, and set q to the list’s tail 1121 ⟩

Used in section 1119.

⟨ Prune unwanted nodes at the beginning of the next line 879 ⟩ Used in section 877. ⟨ Pseudoprint the line 318 ⟩ Used in section 312. ⟨ Pseudoprint the token list 319 ⟩ Used in section 312. ⟨ Push the condition stack 495 ⟩ Used in section 498.

⟨ Put each of TEX’s primitives into the hash table 226, 230, 238, 248, 265, 334, 376, 384, 411, 416, 468, 487, 491, 553, 780, 983, 1052, 1058, 1071, 1088, 1107, 1114, 1141, 1156, 1169, 1178, 1188, 1208, 1219, 1222, 1230, 1250, 1254, 1262, 1272, 1277, 1286, 1291, 1344 ⟩ Used in section 1336.

⟨ Put help message on the transcript file 90 ⟩ Used in section 82. ⟨ Put the characters hu[i + 1 . .] into post break (r), appending to this list and to major tail until

synchronization has been achieved 916 ⟩ Used in section 914. ⟨ Put the characters hu[l . . i] and a hyphen into pre break (r) 915 ⟩ Used in section 914. ⟨ Put the fraction into a box with its delimiters, and make new hlist (q) point to it 748 ⟩ Used in section 743. ⟨ Put the glue at the left and detach this line 887 ⟩ Used in section 880. ⟨ Put the optimal current page into box 255, update first mark and bot mark , append insertions to their

boxes, and put the remaining nodes back on the contribution list 1014 ⟩ Used in section 1012. ⟨ Put the (positive) ‘at’ size into s 1259 ⟩ Used in section 1258. ⟨ Put the glue after node q 886 ⟩ Used in section 881. ⟨ Read and check the font data; abort if the file is malformed; if there’s no room for this font, say so

and goto done; otherwise incr (font ptr ) and goto done 562 ⟩ Used in section 560. ⟨ Read box dimensions 571 ⟩ Used in section 562.

⟨ Read character data 569 ⟩ Used in section 562.

⟨ Read extensible character recipes 574 ⟩ Used in section 562. ⟨ Read font parameters 575 ⟩ Used in section 562. ⟨ Read ligature/kern program 573 ⟩ Used in section 562. ⟨ Read next line of file into buffer , or goto restart if the file has ended 362 ⟩ Used in section 360. ⟨ Read one string, but return false if the string memory space is getting too tight for comfort 52 ⟩

Used in section 51.

⟨ Read the first line of the new file 538 ⟩ Used in section 537. ⟨ Read the other strings from the file and return true, or give an error message and return

false 51 ⟩ Used in section 47. ⟨ Read the header 568 ⟩ Used in section 562. ⟨ Read the size fields 565 ⟩ Used in section 562.

⟨ Readjust the height and depth of cur box , for 1087 ⟩ Used in section 1086. ⟨ Reconstitute nodes for the hyphenated word, inserting discretionary hyphens 913 ⟩ Used in section 903. ⟨ Record a new feasible break 855 ⟩ Used in section 851. ⟨ Recover from an unbalanced output routine 1027 ⟩ Used in section 1026. ⟨ Recover from an unbalanced write command 1372 ⟩ Used in section 1371.

⟨ Recycle node p 999 ⟩ Used in section 997.

⟨ Remove the last box, unless it’s part of a discretionary 1081 ⟩ Used in section 1080. ⟨ Replace nodes ha . . hb by a sequence of nodes that includes the discretionary hyphens 903 ⟩

Used in section 895.

⟨ Replace the tail of the list by p 1187 ⟩ Used in section 1186. ⟨ Replace z by z′ and compute α, β 572 ⟩ Used in section 571. ⟨ Report a runaway argument and abort 396 ⟩ Used in sections 392 and 399. ⟨ Report a tight hbox and goto common ending , if this box is sufficiently bad 667 ⟩ Used in section 664. ⟨ Report a tight vbox and goto common ending , if this box is sufficiently bad 678 ⟩ Used in section 676. ⟨ Report an extra right brace and goto continue 395 ⟩ Used in section 392. ⟨ Report an improper use of the macro and abort 398 ⟩ Used in section 397. ⟨ Report an overfull hbox and goto common ending , if this box is sufficiently bad 666 ⟩ Used in section 664. ⟨ Report an overfull vbox and goto common ending , if this box is sufficiently bad 677 ⟩ Used in section 676. ⟨ Report an underfull hbox and goto common ending , if this box is sufficiently bad 660 ⟩ Used in section 658. ⟨ Report an underfull vbox and goto common ending , if this box is sufficiently bad 674 ⟩ Used in section 673. ⟨ Report overflow of the input buffer, and abort 35 ⟩ Used in section 31. ⟨ Report that an invalid delimiter code is being changed to null; set cur val ← 0 1161 ⟩ Used in section 1160. ⟨ Report that the font won’t be loaded 561 ⟩ Used in section 560. ⟨ Report that this dimension is out of range 460 ⟩ Used in section 448. ⟨ Resume the page builder after an output routine has come to an end 1026 ⟩ Used in section 1100. ⟨ Reverse the links of the relevant passive nodes, setting cur p to the first breakpoint 878 ⟩

Used in section 877.

⟨ Scan a control sequence and set state ← skip blanks or mid line 354 ⟩ Used in section 344. ⟨ Scan a numeric constant 444 ⟩ Used in section 440. ⟨ Scan a parameter until its delimiter string has been found; or, if s = null , simply scan the delimiter

string 392 ⟩ Used in section 391.

⟨ Scan a subformula enclosed in braces and return 1153 ⟩ Used in section 1151. ⟨ Scan ahead in the buffer until finding a nonletter; if an expanded code is encountered, reduce it and

goto start cs ; otherwise if a multiletter control sequence is found, adjust cur cs and loc, and goto

found 356 ⟩ Used in section 354.

⟨ Scan an alphabetic character code into cur val 442 ⟩ Used in section 440.

⟨ Scan an optional space 443 ⟩ Used in sections 442, 448, 455, and 1200.

⟨ Scan and build the body of the token list; goto found when finished 477 ⟩ Used in section 473. ⟨ Scan and build the parameter part of the macro definition 474 ⟩ Used in section 473. ⟨ Scan decimal fraction 452 ⟩ Used in section 448.

⟨ Scan file name in the buffer 531 ⟩ Used in section 530. ⟨ Scan for all other units and adjust cur val and f accordingly; goto done in the case of scaled points 458 ⟩

Used in section 453.

⟨ Scan for units; goto attach fraction if found 454 ⟩ Used in section 453.

⟨ Scan for units and goto attach fraction 456 ⟩ Used in section 453.

⟨ Scan for units that are internal dimensions; goto attach sign with cur val set if found 455 ⟩

Used in section 453.

⟨ Scan preamble text until cur cmd is tab mark or car ret , looking for changes in the tabskip glue; append

an alignrecord to the preamble list 779 ⟩ Used in section 777. ⟨ Scan the argument for command c 471 ⟩ Used in section 470. ⟨ Scan the font size specification 1258 ⟩ Used in section 1257. ⟨ Scan the parameters and make link (r) point to the macro body; but return if an illegal is

detected 391 ⟩ Used in section 389.

⟨ Scan the preamble and record it in the preamble list 777 ⟩ Used in section 774. ⟨ Scan the template ⟨u_{j}⟩, putting the resulting token list in hold head 783 ⟩ Used in section 779. ⟨ Scan the template ⟨v_{j}⟩, putting the resulting token list in hold head 784 ⟩ Used in section 779. ⟨ Scan units and set cur val to x · (cur val + f/2^{16}), where there are x sp per unit; goto attach sign if the

units are internal 453 ⟩ Used in section 448.

⟨ Search eqtb for equivalents equal to p 255 ⟩ Used in section 172. ⟨ Search hyph list for pointers to p 933 ⟩ Used in section 172. ⟨ Search save stack for equivalents that point to p 285 ⟩ Used in section 172. ⟨ Select the appropriate case and return or goto common ending 509 ⟩ Used in section 501.

⟨ Set initial values of key variables 21, 23, 24, 74, 77, 80, 97, 166, 215, 254, 257, 272, 287, 383, 439, 481, 490, 521, 551,

556, 593, 596, 606, 648, 662, 685, 771, 928, 990, 1033, 1267, 1282, 1300, 1343 ⟩ Used in section 8.

⟨ Set line length parameters in preparation for hanging indentation 849 ⟩ Used in section 848. ⟨ Set the glue in all the unset boxes of the current list 805 ⟩ Used in section 800. ⟨ Set the glue in node r and change it from an unset node 808 ⟩ Used in section 807. ⟨ Set the unset box q and the unset boxes in it 807 ⟩ Used in section 805. ⟨ Set the value of b to the badness for shrinking the line, and compute the corresponding fit class 853 ⟩

Used in section 851.

⟨ Set the value of b to the badness for stretching the line, and compute the corresponding fit class 852 ⟩

Used in section 851. ⟨ Set the value of output penalty 1013 ⟩ Used in section 1012.

⟨ Set up data structures with the cursor following position j 908 ⟩ Used in section 906. ⟨ Set up the values of cur size and cur mu, based on cur style 703 ⟩

Used in sections 720, 726, 730, 754, 760, and 763.

⟨ Set variable c to the current escape character 243 ⟩ Used in section 63.

⟨ Ship box p out 640 ⟩ Used in section 638.

⟨ Show equivalent n, in region 1 or 2 223 ⟩ Used in section 252. ⟨ Show equivalent n, in region 3 229 ⟩ Used in section 252. ⟨ Show equivalent n, in region 4 233 ⟩ Used in section 252. ⟨ Show equivalent n, in region 5 242 ⟩ Used in section 252. ⟨ Show equivalent n, in region 6 251 ⟩ Used in section 252. ⟨ Show the auxiliary field, a 219 ⟩ Used in section 218. ⟨ Show the current contents of a box 1296 ⟩ Used in section 1293. ⟨ Show the current meaning of a token, then goto common ending 1294 ⟩ Used in section 1293. ⟨ Show the current value of some parameter or register, then goto common ending 1297 ⟩

Used in section 1293.

⟨ Show the font identifier in eqtb[n] 234 ⟩ Used in section 233. ⟨ Show the halfword code in eqtb[n] 235 ⟩ Used in section 233. ⟨ Show the status of the current page 986 ⟩ Used in section 218. ⟨ Show the text of the macro being expanded 401 ⟩ Used in section 389.

⟨ Simplify a trivial box 721 ⟩ Used in section 720.

⟨ Skip to or , then goto common ending 500 ⟩ Used in section 498.

⟨ Skip to node ha, or goto done1 if no hyphenation should be attempted 896 ⟩ Used in section 894. ⟨ Skip to node hb, putting letters into hu and hc 897 ⟩ Used in section 894. ⟨ Sort p into the list starting at rover and advance p to rlink (p) 132 ⟩ Used in section 131. ⟨ Sort the hyphenation op tables into proper order 945 ⟩ Used in section 952. ⟨ Split off part of a vertical box, make cur box point to it 1082 ⟩ Used in section 1079. ⟨ Squeeze the equation as much as possible; if there is an equation number that should go on a separate line

by itself, set e ← 0 1201 ⟩ Used in section 1199. ⟨ Start a new current page 991 ⟩ Used in sections 215 and 1017. ⟨ Store cur box in a box register 1077 ⟩ Used in section 1075.

⟨ Store maximum values in the hyf table 924 ⟩ Used in section 923. ⟨ Store save stack [save ptr ] in eqtb[p], unless eqtb[p] holds a global value 283 ⟩ Used in section 282. ⟨ Store the current token, but goto continue if it is a blank space that would become an undelimited

parameter 393 ⟩ Used in section 392. ⟨ Subtract glue from break width 838 ⟩ Used in section 837.

⟨ Subtract the width of node v from break width 841 ⟩ Used in section 840. ⟨ Suppress expansion of the next token 369 ⟩ Used in section 367. ⟨ Swap the subscript and superscript into box x 742 ⟩ Used in section 738. ⟨ Switch to a larger accent if available and appropriate 740 ⟩ Used in section 738. ⟨ Tell the user what has run away and try to recover 338 ⟩ Used in section 336. ⟨ Terminate the current conditional and skip to 510 ⟩ Used in section 367. ⟨ Test box register status 505 ⟩ Used in section 501. ⟨ Test if an integer is odd 504 ⟩ Used in section 501. ⟨ Test if two characters match 506 ⟩ Used in section 501. ⟨ Test if two macro texts match 508 ⟩ Used in section 507. ⟨ Test if two tokens match 507 ⟩ Used in section 501. ⟨ Test relation between integers or dimensions 503 ⟩ Used in section 501.

⟨ The em width for cur font 558 ⟩ Used in section 455. ⟨ The x-height for cur font 559 ⟩ Used in section 455.

⟨ Tidy up the parameter just scanned, and tuck it away 400 ⟩ Used in section 392. ⟨ Transfer node p to the adjustment list 655 ⟩ Used in section 651. ⟨ Transplant the post-break list 884 ⟩ Used in section 882. ⟨ Transplant the pre-break list 885 ⟩ Used in section 882.

⟨ Treat cur chr as an active character 1152 ⟩ Used in sections 1151 and 1155.

⟨ Try the final line break at the end of the paragraph, and goto done if the desired breakpoints have been

found 873 ⟩ Used in section 863.

⟨ Try to allocate within node p and its physical successors, and goto found if allocation was possible 127 ⟩

Used in section 125.

⟨ Try to break after a discretionary fragment, then goto done5 869 ⟩ Used in section 866. ⟨ Try to get a different log file name 535 ⟩ Used in section 534. ⟨ Try to hyphenate the following word 894 ⟩ Used in section 866. ⟨ Try to recover from mismatched 1192 ⟩ Used in section 1191.

⟨ Types in the outer block 18, 25, 38, 101, 109, 113, 150, 212, 269, 300, 548, 594, 920, 925 ⟩ Used in section 4.

⟨ Undump a couple more things and the closing check word 1327 ⟩ Used in section 1303. ⟨ Undump constants for consistency check 1308 ⟩ Used in section 1303.

⟨ Undump regions 1 to 6 of eqtb 1317 ⟩ Used in section 1314.

⟨ Undump the array info for internal font number k 1323 ⟩ Used in section 1321. ⟨ Undump the dynamic memory 1312 ⟩ Used in section 1303. ⟨ Undump the font information 1321 ⟩ Used in section 1303.

⟨ Undump the hash table 1319 ⟩ Used in section 1314.

⟨ Undump the hyphenation tables 1325 ⟩ Used in section 1303.

⟨ Undump the string pool 1310 ⟩ Used in section 1303.

⟨ Undump the table of equivalents 1314 ⟩ Used in section 1303. ⟨ Update the active widths, since the first active node has been deleted 861 ⟩ Used in section 860. ⟨ Update the current height and depth measurements with respect to a glue or kern node p 976 ⟩

Used in section 972.

⟨ Update the current page measurements with respect to the glue or kern specified by node p 1004 ⟩

Used in section 997.

⟨ Update the value of printed node for symbolic displays 858 ⟩ Used in section 829. ⟨ Update the values of first mark and bot mark 1016 ⟩ Used in section 1014. ⟨ Update the values of last glue, last penalty , and last kern 996 ⟩ Used in section 994. ⟨ Update the values of max h and max v ; but if the page is too large, goto done 641 ⟩ Used in section 640. ⟨ Update width entry for spanned columns 798 ⟩ Used in section 796. ⟨ Use code c to distinguish between generalized fractions 1182 ⟩ Used in section 1181. ⟨ Use node p to update the current height and depth measurements; if this node is not a legal breakpoint,

goto not found or update heights , otherwise set pi to the associated penalty at the break 973 ⟩

Used in section 972.

⟨ Use size fields to allocate font information 566 ⟩ Used in section 562. ⟨ Wipe out the whatsit node p and goto done 1358 ⟩ Used in section 202. ⟨ Wrap up the box specified by node r, splitting node p if called for; set wait ← true if node p holds a

remainder after splitting 1021 ⟩ Used in section 1020.