tdef.h

Macros

ASCII             X
BLK               X
BLKBITS           X
BMASK             X
BYTE              X
CMASK             X
COLON             X
CONT              X
CTAB              X
DBL               X
DELTA             X
DTAB              X
EM                X
ESC               X
EVLSZ             X
EVS               X
FBUFSZ            X
FILLER            X
FLSS              X
FT                X
HNSP              X
HOR               X
HX                X
IBUFSZ            X
ICS               X
IMP               X
INCH              X
JREG              X
LEADER            X
LEFT              X
LG                X
LL                X
LNSIZE            X
LX                X
MAXPTR            X
MMASK             X
MOT               X
MOTV              X
NARSP             X
NBLIST            X
NC                X
NDI               X
NEV               X
NHEX              X
NHYP              X
NIF               X
NM                X
NMOT              X
NN                X
NNAMES            X
NOV               X
NPN               X
NPP               X
NS                X
NSO               X
NTAB              X
NTM               X
NTRAP             X
OBUFSZ            X
OHC               X
PAIR              X
PO                X
PRESC             X
PS                X
PTID              X
RIGHT             X
RPT               X
RTAB              X
SPS               X
SS                X
TAB               X
TDELIM            X
TEMP              X
TMASK             X
TRAILER           X
T_IESC            X
T_INIT            X
T_PAD             X
T_STOP            X
UNPAD             X
VERT              X
VMOT              X
VS                X
WDSIZE            X
XPAR              X
ZBIT              X
ZONE              X

typedef's

filep             X

   1: #define MAXPTR  (char *)-1  /* max value of any pointer variable */
   2: #ifdef NROFF    /*NROFF*/
   3: #define EM t.Em
   4: #define HOR t.Hor
   5: #define VERT t.Vert
   6: #define INCH 240    /*increments per inch*/
   7: #define SPS INCH/10 /*space size*/
   8: #define SS INCH/10  /* " */
   9: #define TRAILER 0
  10: #define UNPAD 0227
  11: #define PO 0 /*page offset*/
  12: #define ASCII 1
  13: #define PTID 1
  14: #define LG 0
  15: #define DTAB 0  /*set at 8 Ems at init time*/
  16: #define ICS 2*SPS
  17: #define TEMP 256    /*65K*/
  18: #endif
  19: #ifndef NROFF   /*TROFF*/
  20: #define INCH 432    /*troff resolution*/
  21: #define SPS 20  /*space size at 10pt; 1/3 Em*/
  22: #define SS 12   /*space size in 36ths of an em*/
  23: #define TRAILER 6048    /*144*14*3 = 14 inches*/
  24: #define UNPAD 027
  25: #define PO 416 /*page offset 26/27ths inch*/
  26: #define HOR 1
  27: #define VERT 3
  28: #define EM (6*(pts&077))
  29: #define ASCII 0
  30: #define PTID 0
  31: #define LG 1
  32: #define DTAB (INCH/2)
  33: #define ICS 3*SPS
  34: #define TEMP 512    /*128K*/
  35: #endif
  36: 
  37: #include <signal.h>
  38: #define NARSP 0177  /*narrow space*/
  39: #define HNSP 0226   /*half narrow space*/
  40: #define PS 10   /*default point size*/
  41: #define FT 0    /*default font position*/
  42: #define LL 65*INCH/10   /*line length; 39picas=6.5in*/
  43: #define VS INCH/6   /*vert space; 12points*/
  44: #define NN 200  /*number registers*/
  45: /* NN changed Jan 31 from 132 */
  46: #define NNAMES 14 /*predefined reg names*/
  47: #define NIF 15  /*if-else nesting*/
  48: #define NS 64   /*name buffer*/
  49: #define NTM 256 /*tm buffer*/
  50: #define NEV 3   /*environments*/
  51: #define EVLSZ 10    /*size of ev stack*/
  52: #define EVS 4*256   /*environment size in words*/
  53: /* BWK - trying 4*256 instead of 3*256 */
  54: #define NM 300  /*requests + macros*/
  55: #define DELTA 512   /*delta core bytes*/
  56: #define NHYP 10 /*max hyphens per word*/
  57: #define NHEX 128    /*byte size of exception word list*/
  58: #define NTAB 35 /*tab stops*/
  59: #define NSO 5   /*"so" depth*/
  60: #define WDSIZE 170  /*word buffer size*/
  61: #define LNSIZE 680  /*line buffer size*/
  62: /* BWK - changed from 480 after EVS changed */
  63: #define NDI 5   /*number of diversions*/
  64: #define DBL 0100000 /*double size indicator*/
  65: #define MOT 0100000 /*motion character indicator*/
  66: #define MOTV 0160000    /*clear for motion part*/
  67: #define VMOT 0040000    /*vert motion bit*/
  68: #define NMOT 0020000    /* negative motion indicator*/
  69: #define MMASK 0100000   /*macro mask indicator*/
  70: #define CMASK 0100377
  71: #define ZBIT 0400   /*zero width char*/
  72: #define BMASK 0377
  73: #define BYTE 8
  74: #define IMP 004 /*impossible char*/
  75: #define FILLER 037
  76: #define PRESC 026
  77: #define HX 0376 /*High-order part of xlss*/
  78: #define LX 0375 /*low-order part of xlss*/
  79: #define CONT 025
  80: #define COLON 013
  81: #define XPAR 030
  82: #define ESC 033
  83: #define FLSS 031
  84: #define RPT 014
  85: #define JREG 0374
  86: #define NTRAP 20    /*number of traps*/
  87: #define NPN 20  /*numbers in "-o"*/
  88: #define T_PAD 0101  /*cat padding*/
  89: #define T_INIT 0100
  90: #define T_IESC 16 /*initial offset*/
  91: #define T_STOP 0111
  92: #define NPP 10  /*pads per field*/
  93: #define FBUFSZ 256  /*field buf size words*/
  94: #define OBUFSZ 512  /*bytes*/
  95: #define IBUFSZ 512  /*bytes*/
  96: #define NC 256  /*cbuf size words*/
  97: #define NOV 10  /*number of overstrike chars*/
  98: #define ZONE 5  /*5hrs for EST*/
  99: #define TDELIM 032
 100: #define LEFT 035
 101: #define RIGHT 036
 102: #define LEADER 001
 103: #define TAB 011
 104: #define TMASK  037777
 105: #define RTAB 0100000
 106: #define CTAB 0040000
 107: #define OHC 024
 108: 
 109: #define PAIR(A,B) (A|(B<<BYTE))
 110: 
 111: #define BLK  128    /*alloc block words*/
 112: #ifdef BIG
 113: typedef long filep;
 114: #define NBLIST BIG  /*allocation , BIG = 256 per 65k*/
 115: #define BLKBITS 7   /*for BLK=128*/
 116: #endif
 117: #ifndef BIG
 118: typedef unsigned filep;
 119: #define NBLIST TEMP /*allocation list, TEMP<=512*/
 120: /* BLK*NBLIST<=65536 words, if filep=unsigned */
 121: #define BLKBITS 0
 122: #endif