# 2.11BSD#431 - /usr/src/usr.bin/roff/common_source/nii.c

##### Variables

    ap                X
    app               X
    apptr             X
    argp              X
    argtop            X
    back              X
    bd                X
    cbuf              X
    ccs               X
    ch                X
    ch0               X
    code              X
    copyf             X
    cp                X
    cps               X
    cs                X
    cwidth            X
    diflg             X
    dilev             X
    donef             X
    dotT              X
    ds                X
    eibuf             X
    ejf               X
    ejl               X
    em                X
    enda              X
    eqflg             X
    esc               X
    escm              X
    esct              X
    ev                X
    evi               X
    evlist            X
    flss              X
    fmt               X
    frame             X
    gflag             X
    hflg              X
    hyp               X
    ibf               X
    ibuf              X
    ibufp             X
    ifi               X
    ifile             X
    ifl               X
    iflg              X
    inc               X
    ip                X
    lead              X
    level             X
    lgf               X
    lit               X
    litlev            X
    macerr            X
    mcase             X
    mflg              X
    mfont             X
    mlist             X
    mpts              X
    nchar             X
    ndone             X
    newmn             X
    nextb             X
    nflush            X
    nfo               X
    nform             X
    nhyp              X
    nlflg             X
    nlist             X
    no_out            X
    nofeed            X
    nonumb            X
    noscale           X
    nrbits            X
    nx                X
    nxf               X
    offset            X
    oldmn             X
    olinep            X
    over              X
    padc              X
    paper             X
    pfont             X
    pipeflg           X
    po1               X
    ppts              X
    psflg             X
    pslp              X
    quiet             X
    ralss             X
    rargc             X
    raw               X
    rchar             X
    roff              X
    setwdf            X
    sfont             X
    stdi              X
    stk               X
    stop              X
    sv                X
    tflg              X
    tlss              X
    trap              X
    trtab             X
    tty               X
    ttyod             X
    ttys              X
    ttysave           X
    unlkp             X
    verm              X
    vflag             X
    vlist             X
    waitf             X
    wbfi              X
    widthp            X
    woff              X
    xbitf             X
    xbuf              X
    xbufp             X
    xeibuf            X
    xfont             X
    xpts              X

       1: #ifndef lint
       2: static char sccsid[] = "@(#)nii.c	4.1 6/7/82";
       3: #endif lint
       4:
       5: #include "tdef.h"
       6: #ifdef NROFF
       7: #include "tw.h"
       8: #endif
       9: #include "sdef.h"
      10: #include "d.h"
      11: #include "v.h"
      12: #include <sgtty.h>
      13:
      14: int *vlist = (int *)&v;
      15: struct s *frame, *stk, *ejl;
      16: struct s *nxf, *litlev;
      17:
      18: #ifdef NROFF
      19: int pipeflg;
      20: int hflg;
      21: int eqflg;
      22: #endif
      23:
      24: #ifndef NROFF
      25: int xpts;
      26: int verm;
      27: int *pslp;
      28: int psflg;
      29: int ppts;
      30: int pfont;
      31: int paper;
      32: int mpts;
      33: int mfont;
      34: int mcase;
      35: int escm;
      36: int cs;
      37: int code;
      38: int ccs;
      39: int bd;
      40: int back;
      41: #endif
      42:
      43: int level;
      44: int stdi;
      45: int waitf;
      46: int nofeed;
      47: int quiet;
      48: int stop;
      49: char ibuf[IBUFSZ];
      50: char xbuf[IBUFSZ];
      51: char *ibufp;
      52: char *xbufp;
      53: char *eibuf;
      54: char *xeibuf;
      55: int cbuf[NC];
      56: int *cp;
      57: int nx;
      58: int mflg;
      59: int ch = 0;
      60: int cps;
      61: int ibf;
      62: int ttyod;
      63: struct sgttyb ttys;
      64: int iflg;
      65: char *enda;
      66: int rargc;
      67: char **argp;
      68: char trtab[256];
      69: int lgf;
      70: int copyf;
      71: int ch0;
      72: int cwidth;
      73: filep ip;
      74: int nlflg;
      75: int *ap;
      76: int donef;
      77: int nflush;
      78: int nchar;
      79: int rchar;
      80: int nfo;
      81: int ifile;
      82: int padc;
      83: int raw;
      84: int ifl[NSO];
      85: int ifi;
      86: int flss;
      87: int nonumb;
      88: int trap;
      89: int tflg;
      90: int ejf;
      91: int lit;
      92: int gflag;
      93: int dilev;
      94: int tlss;
      95: filep offset;
      96: int em;
      97: int ds;
      98: filep woff;
      99: int app;
     100: int ndone;
     101: int lead;
     102: int ralss;
     103: filep nextb;
     104: int *argtop;
     105: int nrbits;
     106: int nform;
     107: int oldmn;
     108: int newmn;
     109: int macerr;
     110: filep apptr;
     111: int diflg;
     112: filep roff;
     113: int wbfi;
     114: int inc[NN];
     115: int fmt[NN];
     116: int evi;
     117: int vflag;
     118: int noscale;
     119: int po1;
     120: int nlist[NTRAP];
     121: int mlist[NTRAP];
     122: int evlist[EVLSZ];
     123: int ev;
     124: int tty;
     125: int sfont;
     126: int sv;
     127: int esc;
     128: int widthp;
     129: int xfont;
     130: int setwdf;
     131: int xbitf;
     132: int over;
     133: int nhyp;
     134: int **hyp;
     135: int *olinep;
     136: int esct;
     137: int ttysave = -1;
     138: int dotT;
     139: char *unlkp;
     140: int no_out;

#### Defined variables

ap defined in line 75; used 8 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 720-722(3), 857
- in /usr/src/usr.bin/roff/common_source/n3.c line 410, 435-439(2), 599

app defined in line 99; used 10 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 219
- in /usr/src/usr.bin/roff/common_source/n3.c line 100, 108, 136, 172, 187, 202, 362, 602, 634

apptr defined in line 110; never used
argp defined in line 67; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 276, 776

argtop defined in line 104; used 2 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 445, 588

back defined in line 40; used 6 times

- in /usr/src/usr.bin/roff/troff/t10.c line 141-145(2), 163, 188, 217, 224

bd defined in line 39; used 27 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 108(2), 123-127(2), 147(2)
- in /usr/src/usr.bin/roff/troff/t10.c line 179-182(4), 215-225(11)
- in /usr/src/usr.bin/roff/troff/t6.c line 108(2), 123-127(2), 147(2)

cbuf defined in line 55; used 22 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 428-429(2)
- in /usr/src/usr.bin/roff/common_source/n4.c line 105-108(4), 126, 133-137(2), 241
- in /usr/src/usr.bin/roff/common_source/n9.c line 63, 92, 129, 136, 144, 153, 165-171(3), 206, 212, 219

ccs defined in line 38; used 4 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 143(2)
- in /usr/src/usr.bin/roff/troff/t6.c line 143(2)

ch defined in line 59; used 57 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 307, 314, 417, 484-486(3), 823, 843, 872, 944, 960
- in /usr/src/usr.bin/roff/common_source/n3.c line 209, 231-233(2), 438-440(2), 561, 569, 657
- in /usr/src/usr.bin/roff/common_source/n4.c line 72, 263, 304, 312, 319, 339, 355, 378, 419, 475, 506
- in /usr/src/usr.bin/roff/common_source/n5.c line 165, 469, 509, 658, 668
- in /usr/src/usr.bin/roff/common_source/n7.c line 261-265(2), 311
- in /usr/src/usr.bin/roff/common_source/n9.c line 59, 160, 231-232(3)
- in /usr/src/usr.bin/roff/nroff/n6.c line 107-108(2), 116-118(2)
- in /usr/src/usr.bin/roff/troff/svt6.c line 244, 319-321(2), 331-333(2)
- in /usr/src/usr.bin/roff/troff/t6.c line 244, 319-321(2), 331-333(2)

ch0 defined in line 71; used 19 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 674, 711(3), 824-825(2)
- in /usr/src/usr.bin/roff/common_source/n3.c line 412, 437-440(2)
- in /usr/src/usr.bin/roff/nroff/n6.c line 265-266(2)
- in /usr/src/usr.bin/roff/troff/svt6.c line 474, 486, 605-606(2)
- in /usr/src/usr.bin/roff/troff/t6.c line 482, 494, 616-617(2)

code defined in line 37; used 9 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 124, 130
- in /usr/src/usr.bin/roff/troff/t10.c line 194-199(3), 213, 219
- in /usr/src/usr.bin/roff/troff/t6.c line 124, 130

copyf defined in line 70; used 25 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 281, 295-308(4), 499-502(2), 509, 612, 753, 826-831(2), 967-969(2)
- in /usr/src/usr.bin/roff/common_source/n3.c line 222, 262, 269, 275, 513, 579, 590
- in /usr/src/usr.bin/roff/common_source/n5.c line 358, 364, 512-516(2)

cp defined in line 56; used 19 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 715-717(3)
- in /usr/src/usr.bin/roff/common_source/n3.c line 411, 436-439(2)
- in /usr/src/usr.bin/roff/common_source/n4.c line 108, 126, 133-137(3), 241-242(2)
- in /usr/src/usr.bin/roff/common_source/n9.c line 92, 136, 171, 219, 296, 327

cps defined in line 60; used 3 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 187
- in /usr/src/usr.bin/roff/troff/t10.c line 235-237(2)

cs defined in line 36; used 16 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 109(2), 142-145(4)
- in /usr/src/usr.bin/roff/troff/t10.c line 178-185(4)
- in /usr/src/usr.bin/roff/troff/t6.c line 109(2), 142-145(4)

cwidth defined in line 72; never used
diflg defined in line 111; used 4 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 178, 194, 626, 635

dilev defined in line 93; used 5 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 612-621(4), 627

donef defined in line 76; used 7 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 729, 828
- in /usr/src/usr.bin/roff/common_source/n2.c line 221, 231-232(2)
- in /usr/src/usr.bin/roff/common_source/n7.c line 426-429(2)

dotT defined in line 138; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 228
- in /usr/src/usr.bin/roff/common_source/n4.c line 97

ds defined in line 97; used 4 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 219
- in /usr/src/usr.bin/roff/common_source/n3.c line 104, 122, 136

eibuf defined in line 53; used 13 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 385, 415, 730-735(3), 741, 809-818(4), 901-902(2), 934

ejf defined in line 90; used 4 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 282
- in /usr/src/usr.bin/roff/common_source/n2.c line 236
- in /usr/src/usr.bin/roff/common_source/n7.c line 424, 528

ejl defined in line 15; used 4 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 282
- in /usr/src/usr.bin/roff/common_source/n7.c line 425, 529-530(2)

em defined in line 96; used 3 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 220-222(2)
- in /usr/src/usr.bin/roff/common_source/n5.c line 402

enda defined in line 65; used 3 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 420, 462, 552

eqflg defined in line 21; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 221
- in /usr/src/usr.bin/roff/nroff/n10.c line 73

esc defined in line 127; used 39 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 272
- in /usr/src/usr.bin/roff/nroff/n10.c line 97, 122, 128, 137, 198, 223-254(14)
- in /usr/src/usr.bin/roff/troff/t10.c line 66-69(2), 142-146(2), 165, 193, 209, 218-228(4), 245, 276-278(4), 291, 315-318(2)

escm defined in line 35; used 4 times

- in /usr/src/usr.bin/roff/troff/t10.c line 277-281(3), 311

esct defined in line 136; used 10 times

- in /usr/src/usr.bin/roff/nroff/n10.c line 97, 138, 197-198(2), 223
- in /usr/src/usr.bin/roff/troff/t10.c line 68, 136, 281, 288, 317

ev defined in line 123; used 4 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 428-435(4)

evi defined in line 116; used 4 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 414-415(2), 423-428(2)

evlist defined in line 122; used 2 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 415, 428

flss defined in line 86; used 10 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 501
- in /usr/src/usr.bin/roff/common_source/n7.c line 343-344(3), 393(2), 399, 413(2), 420

fmt defined in line 115; used 4 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 704
- in /usr/src/usr.bin/roff/common_source/n4.c line 122, 446, 480

frame defined in line 15; used 24 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 282, 290, 391-393(2), 828, 859-860(2)
- in /usr/src/usr.bin/roff/common_source/n2.c line 234-235(2), 291-292(2)
- in /usr/src/usr.bin/roff/common_source/n3.c line 401-405(3), 430, 441, 599(2)
- in /usr/src/usr.bin/roff/common_source/n4.c line 83
- in /usr/src/usr.bin/roff/common_source/n5.c line 343, 647
- in /usr/src/usr.bin/roff/common_source/n7.c line 425-430(2), 530

gflag defined in line 92; used 6 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 254
- in /usr/src/usr.bin/roff/common_source/n2.c line 253, 265
- in /usr/src/usr.bin/roff/troff/t10.c line 64, 297-302(2)

hflg defined in line 20; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 215
- in /usr/src/usr.bin/roff/nroff/n10.c line 235

hyp defined in line 134; used 31 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 558-563(6), 656, 694-695(3), 702-703(3), 721
- in /usr/src/usr.bin/roff/common_source/n8.c line 45-58(12), 150-152(3), 202, 267

ibf defined in line 61; used 10 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 355, 383
- in /usr/src/usr.bin/roff/common_source/n3.c line 346-347(2), 376-377(2)
- in /usr/src/usr.bin/roff/common_source/n5.c line 431-434(4)

ibuf defined in line 49; used 10 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 385, 739-741(3), 807, 814-818(4), 898

ibufp defined in line 51; used 11 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 385, 414, 730-745(4), 808, 816-818(2), 900, 933

ifi defined in line 85; used 10 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 771, 803-805(3), 882, 889-897(4), 913

ifile defined in line 81; used 12 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 739, 766(2), 779-780(2), 794, 805, 813-817(3), 889-890(2)

ifl defined in line 84; used 3 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 805, 889, 897

iflg defined in line 64; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 373
- in /usr/src/usr.bin/roff/common_source/n5.c line 602

inc defined in line 114; used 3 times

- in /usr/src/usr.bin/roff/common_source/n4.c line 121, 446, 464

ip defined in line 73; never used
lead defined in line 101; used 35 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 253
- in /usr/src/usr.bin/roff/nroff/n10.c line 95, 103-106(2), 121, 137, 202-204(4), 211-222(9), 246-254(4)
- in /usr/src/usr.bin/roff/troff/t10.c line 84, 132, 151, 164, 208, 252-254(4), 265, 271, 297

level defined in line 43; used 14 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 482-492(3), 684
- in /usr/src/usr.bin/roff/common_source/n2.c line 218
- in /usr/src/usr.bin/roff/nroff/n6.c line 157-158(2), 181
- in /usr/src/usr.bin/roff/troff/svt6.c line 377-378(2), 402
- in /usr/src/usr.bin/roff/troff/t6.c line 382-383(2), 410

lgf defined in line 69; used 28 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 281, 510, 838, 846-850(2), 865, 873, 880, 911
- in /usr/src/usr.bin/roff/common_source/n2.c line 219
- in /usr/src/usr.bin/roff/common_source/n3.c line 86, 94, 118, 485-489(2), 495, 609, 638
- in /usr/src/usr.bin/roff/common_source/n4.c line 440, 454, 471
- in /usr/src/usr.bin/roff/common_source/n5.c line 286, 307, 357, 400, 599, 689, 736

lit defined in line 91; used 3 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 290-291(2)
- in /usr/src/usr.bin/roff/common_source/n5.c line 646

litlev defined in line 16; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 290
- in /usr/src/usr.bin/roff/common_source/n5.c line 647

macerr defined in line 109; used 1 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 188

mcase defined in line 34; used 3 times

- in /usr/src/usr.bin/roff/troff/t10.c line 199(2), 311

mflg defined in line 58; used 6 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 208, 394, 784, 792-794(2)
- in /usr/src/usr.bin/roff/common_source/n2.c line 226

mfont defined in line 33; used 5 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 182
- in /usr/src/usr.bin/roff/troff/t10.c line 200-201(2), 311
- in /usr/src/usr.bin/roff/troff/t6.c line 182

mlist defined in line 121; used 10 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 293-301(3), 310-314(2), 323
- in /usr/src/usr.bin/roff/common_source/n7.c line 459, 465, 474, 505

mpts defined in line 32; used 8 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 183
- in /usr/src/usr.bin/roff/troff/t10.c line 115, 137, 207, 242-247(2), 311
- in /usr/src/usr.bin/roff/troff/t6.c line 183

nchar defined in line 78; used 11 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 712(2), 858, 973
- in /usr/src/usr.bin/roff/common_source/n3.c line 407, 432, 440
- in /usr/src/usr.bin/roff/common_source/n9.c line 300-302(2), 320-322(2)

ndone defined in line 100; used 2 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 427-428(2)

newmn defined in line 108; used 4 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 126(2), 170, 195

nextb defined in line 103; never used
nflush defined in line 77; used 14 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 281-283(2), 822, 896
- in /usr/src/usr.bin/roff/common_source/n2.c line 237
- in /usr/src/usr.bin/roff/common_source/n5.c line 510
- in /usr/src/usr.bin/roff/common_source/n7.c line 247, 261, 301, 311, 322, 338, 430, 687

nfo defined in line 80; used 6 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 731, 784-793(4)
- in /usr/src/usr.bin/roff/common_source/n2.c line 225

nform defined in line 106; used 12 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 704
- in /usr/src/usr.bin/roff/common_source/n4.c line 69, 122, 173, 189-190(2), 198, 236
- in /usr/src/usr.bin/roff/common_source/n7.c line 238
- in /usr/src/usr.bin/roff/nroff/n6.c line 175
- in /usr/src/usr.bin/roff/troff/svt6.c line 399
- in /usr/src/usr.bin/roff/troff/t6.c line 404

nhyp defined in line 133; used 4 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 559, 571, 588-593(2)

nlflg defined in line 74; used 25 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 281, 485, 491, 679, 824-827(2), 855
- in /usr/src/usr.bin/roff/common_source/n3.c line 210, 224, 241, 564, 660
- in /usr/src/usr.bin/roff/common_source/n5.c line 514, 529, 565
- in /usr/src/usr.bin/roff/common_source/n7.c line 259, 274, 283, 296, 310
- in /usr/src/usr.bin/roff/common_source/n9.c line 269, 328
- in /usr/src/usr.bin/roff/nroff/n6.c line 162
- in /usr/src/usr.bin/roff/troff/svt6.c line 386
- in /usr/src/usr.bin/roff/troff/t6.c line 391

nlist defined in line 120; used 5 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 302, 315, 323
- in /usr/src/usr.bin/roff/common_source/n7.c line 475, 506

no_out defined in line 140; used 2 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 127, 189

nofeed defined in line 46; used 4 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 236, 244
- in /usr/src/usr.bin/roff/common_source/n2.c line 248
- in /usr/src/usr.bin/roff/troff/t10.c line 297

nonumb defined in line 87; used 44 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 947
- in /usr/src/usr.bin/roff/common_source/n3.c line 642
- in /usr/src/usr.bin/roff/common_source/n4.c line 257, 267-282(4), 290-300(3), 306, 314, 321, 434, 459-463(2), 513
- in /usr/src/usr.bin/roff/common_source/n5.c line 192, 210, 289, 314, 333, 347, 377, 394, 421, 472, 653-658(3), 668, 677, 742, 755, 773, 796, 811
- in /usr/src/usr.bin/roff/nroff/n6.c line 251
- in /usr/src/usr.bin/roff/troff/svt6.c line 261, 544, 580
- in /usr/src/usr.bin/roff/troff/t6.c line 261, 555, 591

noscale defined in line 118; used 43 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 935, 960
- in /usr/src/usr.bin/roff/common_source/n4.c line 423
- in /usr/src/usr.bin/roff/common_source/n5.c line 189-191(2), 207, 213, 257-262(2), 330-332(2), 418-420(2), 704, 718, 738-743(2), 794, 800, 815-818(2)
- in /usr/src/usr.bin/roff/common_source/n8.c line 90-92(2)
- in /usr/src/usr.bin/roff/troff/svt6.c line 246-248(2), 258-260(2), 536, 546, 568-570(2), 588, 594
- in /usr/src/usr.bin/roff/troff/t6.c line 246-248(2), 258-260(2), 547, 557, 579-581(2), 599, 605

nrbits defined in line 105; used 13 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 703
- in /usr/src/usr.bin/roff/common_source/n4.c line 134, 170, 191, 197, 213-220(4), 226, 236
- in /usr/src/usr.bin/roff/common_source/n7.c line 222-223(2)

nx defined in line 57; used 6 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 394, 730, 738, 767, 853, 895

nxf defined in line 16; used 21 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 393, 460, 860
- in /usr/src/usr.bin/roff/common_source/n2.c line 235, 292
- in /usr/src/usr.bin/roff/common_source/n3.c line 403, 428-429(2), 441-445(4), 492-493(2), 514-515(2), 537-539(2), 552, 586-587(2)

offset defined in line 95; never used
oldmn defined in line 107; used 11 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 88-91(3), 125, 169-175(5), 196, 630

olinep defined in line 135; used 16 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 384
- in /usr/src/usr.bin/roff/nroff/n10.c line 91-98(5), 108, 117
- in /usr/src/usr.bin/roff/troff/t10.c line 80-83(2), 89, 109, 123, 143-150(3)

over defined in line 132; used 7 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 307, 363-365(2), 543, 658, 730-732(2)

padc defined in line 82; used 3 times

- in /usr/src/usr.bin/roff/common_source/n9.c line 226, 232, 261

paper defined in line 31; used 6 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 300-302(2)
- in /usr/src/usr.bin/roff/troff/t10.c line 258-261(3), 314

pfont defined in line 30; used 7 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 101, 168, 178
- in /usr/src/usr.bin/roff/troff/t10.c line 170
- in /usr/src/usr.bin/roff/troff/t6.c line 101, 168, 178

pipeflg defined in line 19; used 2 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 323
- in /usr/src/usr.bin/roff/nroff/n10.c line 79

po1 defined in line 119; used 3 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 267-272(3)

ppts defined in line 29; used 7 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 102, 169, 179
- in /usr/src/usr.bin/roff/troff/t10.c line 171
- in /usr/src/usr.bin/roff/troff/t6.c line 102, 169, 179

psflg defined in line 28; used 2 times

- in /usr/src/usr.bin/roff/troff/t10.c line 234-236(2)

pslp defined in line 27; used 11 times

- in /usr/src/usr.bin/roff/troff/t10.c line 87-88(2), 98-102(3), 113-118(4), 149, 194

quiet defined in line 47; used 4 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 178
- in /usr/src/usr.bin/roff/common_source/n2.c line 280
- in /usr/src/usr.bin/roff/common_source/n5.c line 603, 631

ralss defined in line 102; used 2 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 97
- in /usr/src/usr.bin/roff/common_source/n4.c line 87

rargc defined in line 66; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 277, 775

raw defined in line 83; used 5 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 499-502(2), 749, 967-969(2)

rchar defined in line 79; used 9 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 712, 972
- in /usr/src/usr.bin/roff/common_source/n3.c line 408, 433, 440
- in /usr/src/usr.bin/roff/common_source/n9.c line 243-244(2), 300, 320

roff defined in line 112; never used
sccsid defined in line 2; never used
setwdf defined in line 130; used 8 times

- in /usr/src/usr.bin/roff/nroff/n6.c line 161, 185
- in /usr/src/usr.bin/roff/troff/svt6.c line 138, 385, 410
- in /usr/src/usr.bin/roff/troff/t6.c line 138, 390, 418

sfont defined in line 125; used 3 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 708-713(2)
- in /usr/src/usr.bin/roff/common_source/n7.c line 350

stdi defined in line 44; used 3 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 175, 792-794(2)

stk defined in line 15; used 7 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 391, 828, 859
- in /usr/src/usr.bin/roff/common_source/n2.c line 234, 291
- in /usr/src/usr.bin/roff/common_source/n3.c line 401
- in /usr/src/usr.bin/roff/common_source/n7.c line 430

stop defined in line 48; used 5 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 193(2), 254
- in /usr/src/usr.bin/roff/common_source/n7.c line 448-450(2)

sv defined in line 126; used 4 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 774, 780-785(3)

tflg defined in line 89; used 3 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 296-298(2)
- in /usr/src/usr.bin/roff/common_source/n2.c line 123

tlss defined in line 94; used 3 times

- in /usr/src/usr.bin/roff/common_source/n2.c line 91, 99-102(2)

trap defined in line 88; used 14 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 284
- in /usr/src/usr.bin/roff/common_source/n2.c line 244
- in /usr/src/usr.bin/roff/common_source/n5.c line 372
- in /usr/src/usr.bin/roff/common_source/n7.c line 124, 215, 273, 295, 309, 409, 456-459(2), 465, 531, 537

trtab defined in line 68; used 8 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 356-357(2)
- in /usr/src/usr.bin/roff/common_source/n2.c line 107
- in /usr/src/usr.bin/roff/common_source/n5.c line 694
- in /usr/src/usr.bin/roff/common_source/n7.c line 752
- in /usr/src/usr.bin/roff/nroff/n6.c line 71
- in /usr/src/usr.bin/roff/troff/svt6.c line 105
- in /usr/src/usr.bin/roff/troff/t6.c line 105

tty defined in line 124; used 5 times

- in /usr/src/usr.bin/roff/common_source/n5.c line 617, 625-630(4)

ttyod defined in line 62; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 368, 449

ttys defined in line 63; used 15 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 179-180(2)
- in /usr/src/usr.bin/roff/common_source/n2.c line 195-200(5), 281-282(2)
- in /usr/src/usr.bin/roff/common_source/n5.c line 604-605(2), 632-633(2)
- in /usr/src/usr.bin/roff/nroff/n10.c line 84-85(2)

ttysave defined in line 137; used 5 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 180
- in /usr/src/usr.bin/roff/common_source/n2.c line 194-196(2)
- in /usr/src/usr.bin/roff/nroff/n10.c line 83-84(2)

unlkp defined in line 139; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 359
- in /usr/src/usr.bin/roff/common_source/n2.c line 276

verm defined in line 26; used 4 times

- in /usr/src/usr.bin/roff/troff/t10.c line 253-258(3), 311

vflag defined in line 117; used 31 times

- in /usr/src/usr.bin/roff/common_source/n4.c line 429, 485, 511
- in /usr/src/usr.bin/roff/common_source/n7.c line 630
- in /usr/src/usr.bin/roff/common_source/n9.c line 49, 180-185(2), 220
- in /usr/src/usr.bin/roff/nroff/n6.c line 189, 202-206(2), 218-220(2), 231, 246
- in /usr/src/usr.bin/roff/troff/svt6.c line 414, 427-431(2), 443-445(2), 456, 576
- in /usr/src/usr.bin/roff/troff/t10.c line 108-110(2)
- in /usr/src/usr.bin/roff/troff/t6.c line 422, 435-439(2), 451-453(2), 464, 587

vlist defined in line 14; used 9 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 196, 653
- in /usr/src/usr.bin/roff/common_source/n4.c line 121(2), 446, 458-460(2)
- in /usr/src/usr.bin/roff/common_source/n5.c line 766
- in /usr/src/usr.bin/roff/common_source/n7.c line 359

waitf defined in line 45; used 4 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 241, 376
- in /usr/src/usr.bin/roff/common_source/n2.c line 185
- in /usr/src/usr.bin/roff/nroff/n10.c line 81

wbfi defined in line 113; used 4 times

- in /usr/src/usr.bin/roff/common_source/n3.c line 327-329(2), 341, 347

widthp defined in line 128; used 8 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 677, 683
- in /usr/src/usr.bin/roff/nroff/n6.c line 64, 77
- in /usr/src/usr.bin/roff/troff/svt6.c line 94, 110
- in /usr/src/usr.bin/roff/troff/t6.c line 94, 110

woff defined in line 98; never used
xbitf defined in line 131; used 10 times

- in /usr/src/usr.bin/roff/common_source/n7.c line 585
- in /usr/src/usr.bin/roff/troff/svt6.c line 112, 172, 186
- in /usr/src/usr.bin/roff/troff/t10.c line 91, 168-172(2)
- in /usr/src/usr.bin/roff/troff/t6.c line 112, 172, 186

xbuf defined in line 50; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 806, 899

xbufp defined in line 52; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 808, 900

xeibuf defined in line 54; used 2 times

- in /usr/src/usr.bin/roff/common_source/n1.c line 809, 901

xfont defined in line 129; used 34 times

- in /usr/src/usr.bin/roff/nroff/n10.c line 139-150(4)
- in /usr/src/usr.bin/roff/troff/svt6.c line 101, 127, 134, 142-147(3), 163-168(2), 174-182(3)
- in /usr/src/usr.bin/roff/troff/t10.c line 170, 196-205(7)
- in /usr/src/usr.bin/roff/troff/t6.c line 101, 127, 134, 142-147(3), 163-168(2), 174-182(3)

xpts defined in line 25; used 26 times

- in /usr/src/usr.bin/roff/troff/svt6.c line 102, 140-143(2), 165-169(3), 175-183(3), 389
- in /usr/src/usr.bin/roff/troff/t10.c line 99-101(2), 171, 194, 207, 238
- in /usr/src/usr.bin/roff/troff/t6.c line 102, 140-143(2), 165-169(3), 175-183(3), 394

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