1*0c802388Sbostic /*- 2*0c802388Sbostic * Copyright (c) 1991 The Regents of the University of California. 3*0c802388Sbostic * All rights reserved. 4*0c802388Sbostic * 5*0c802388Sbostic * %sccs.include.proprietary.c% 6*0c802388Sbostic * 7*0c802388Sbostic * @(#)tdef.h 4.9 (Berkeley) 04/18/91 8*0c802388Sbostic */ 9e6bb2f1aSsam 109b27581bSkarels #include <sys/param.h> 119b27581bSkarels #undef CMASK /* XXX */ 129b27581bSkarels #undef BIG /* XXX */ 139b27581bSkarels #define MAXPTR (-1) /* max value of any pointer variable */ 14c1cc520eSrrh #ifdef NROFF /*NROFF*/ 15c1cc520eSrrh #define EM t.Em 16c1cc520eSrrh #define HOR t.Hor 17c1cc520eSrrh #define VERT t.Vert 18c1cc520eSrrh #define INCH 240 /*increments per inch*/ 19c1cc520eSrrh #define SPS INCH/10 /*space size*/ 20c1cc520eSrrh #define SS INCH/10 /* " */ 21c1cc520eSrrh #define TRAILER 0 22c1cc520eSrrh #define UNPAD 0227 23c1cc520eSrrh #define PO 0 /*page offset*/ 24c1cc520eSrrh #define ASCII 1 25c1cc520eSrrh #define PTID 1 26c1cc520eSrrh #define LG 0 27c1cc520eSrrh #define DTAB 0 /*set at 8 Ems at init time*/ 28c1cc520eSrrh #define ICS 2*SPS 29c1cc520eSrrh #define TEMP 256 /*65K*/ 30c1cc520eSrrh #endif 31c1cc520eSrrh #ifndef NROFF /*TROFF*/ 32c1cc520eSrrh #define INCH 432 /*troff resolution*/ 33c1cc520eSrrh #define SPS 20 /*space size at 10pt; 1/3 Em*/ 34c1cc520eSrrh #define SS 12 /*space size in 36ths of an em*/ 35c1cc520eSrrh #define TRAILER 6048 /*144*14*3 = 14 inches*/ 36c1cc520eSrrh #define UNPAD 027 37c1cc520eSrrh #define PO 416 /*page offset 26/27ths inch*/ 38c1cc520eSrrh #define HOR 1 39c1cc520eSrrh #define VERT 3 40c1cc520eSrrh #define EM (6*(pts&077)) 41c1cc520eSrrh #define ASCII 0 42c1cc520eSrrh #define PTID 0 43c1cc520eSrrh #define LG 1 44c1cc520eSrrh #define DTAB (INCH/2) 45c1cc520eSrrh #define ICS 3*SPS 46c1cc520eSrrh #define TEMP 512 /*128K*/ 47c1cc520eSrrh #endif 48c1cc520eSrrh 49c1cc520eSrrh #include <signal.h> 50c1cc520eSrrh #define NARSP 0177 /*narrow space*/ 51c1cc520eSrrh #define HNSP 0226 /*half narrow space*/ 52c1cc520eSrrh #define PS 10 /*default point size*/ 53c1cc520eSrrh #define FT 0 /*default font position*/ 54c1cc520eSrrh #define LL 65*INCH/10 /*line length; 39picas=6.5in*/ 55c1cc520eSrrh #define VS INCH/6 /*vert space; 12points*/ 56145fdc2fSrrh #ifdef VMUNIX 57145fdc2fSrrh #define NN 528 /*number registers*/ 58145fdc2fSrrh #else 59145fdc2fSrrh #define NN 132 /*number registers*/ 60145fdc2fSrrh #endif 61145fdc2fSrrh /* #define NN 200 */ 62c1cc520eSrrh #define NNAMES 14 /*predefined reg names*/ 63c1cc520eSrrh #define NIF 15 /*if-else nesting*/ 64c1cc520eSrrh #define NS 64 /*name buffer*/ 65c1cc520eSrrh #define NTM 256 /*tm buffer*/ 66c1cc520eSrrh #define NEV 3 /*environments*/ 67c1cc520eSrrh #define EVLSZ 10 /*size of ev stack*/ 68c1cc520eSrrh /* #define EVS 4*256 */ 69145fdc2fSrrh #ifdef VMUNIX 70145fdc2fSrrh #define NM 600 71145fdc2fSrrh #define EVS 6*256 /*environment size in words*/ 72145fdc2fSrrh #else 73c1cc520eSrrh #define NM 300 /*requests + macros*/ 74145fdc2fSrrh #define EVS 3*256 /*environment size in words*/ 75145fdc2fSrrh #endif 76c1cc520eSrrh #define DELTA 512 /*delta core bytes*/ 77c1cc520eSrrh #define NHYP 10 /*max hyphens per word*/ 78c1cc520eSrrh #define NHEX 128 /*byte size of exception word list*/ 79c1cc520eSrrh #define NTAB 35 /*tab stops*/ 80c1cc520eSrrh #define NSO 5 /*"so" depth*/ 81145fdc2fSrrh #ifdef VMUNIX 82145fdc2fSrrh #define WDSIZE 340 /*word buffer size*/ 83145fdc2fSrrh #define LNSIZE 960 /*line buffer size*/ 84145fdc2fSrrh #else 85c1cc520eSrrh #define WDSIZE 170 /*word buffer size*/ 86c1cc520eSrrh #define LNSIZE 480 /*line buffer size*/ 87145fdc2fSrrh #endif 88c1cc520eSrrh /* #define LNSIZE 680 */ 89c1cc520eSrrh #define NDI 5 /*number of diversions*/ 90c1cc520eSrrh #define DBL 0100000 /*double size indicator*/ 91c1cc520eSrrh #define MOT 0100000 /*motion character indicator*/ 92c1cc520eSrrh #define MOTV 0160000 /*clear for motion part*/ 93c1cc520eSrrh #define VMOT 0040000 /*vert motion bit*/ 94c1cc520eSrrh #define NMOT 0020000 /* negative motion indicator*/ 95c1cc520eSrrh #define MMASK 0100000 /*macro mask indicator*/ 96c1cc520eSrrh #define CMASK 0100377 97c1cc520eSrrh #define ZBIT 0400 /*zero width char*/ 98c1cc520eSrrh #define BMASK 0377 99c1cc520eSrrh #define BYTE 8 100c1cc520eSrrh #define IMP 004 /*impossible char*/ 101c1cc520eSrrh #define FILLER 037 102c1cc520eSrrh #define PRESC 026 103c1cc520eSrrh #define HX 0376 /*High-order part of xlss*/ 104c1cc520eSrrh #define LX 0375 /*low-order part of xlss*/ 105c1cc520eSrrh #define CONT 025 106c1cc520eSrrh #define COLON 013 107c1cc520eSrrh #define XPAR 030 108c1cc520eSrrh #define ESC 033 109c1cc520eSrrh #define FLSS 031 110c1cc520eSrrh #define RPT 014 111c1cc520eSrrh #define JREG 0374 112c1cc520eSrrh #define NTRAP 20 /*number of traps*/ 113c1cc520eSrrh #define NPN 20 /*numbers in "-o"*/ 114c1cc520eSrrh #define T_PAD 0101 /*cat padding*/ 115c1cc520eSrrh #define T_INIT 0100 116c1cc520eSrrh #define T_IESC 16 /*initial offset*/ 117c1cc520eSrrh #define T_STOP 0111 118c1cc520eSrrh #define NPP 10 /*pads per field*/ 119145fdc2fSrrh #ifdef VMUNIX 120145fdc2fSrrh #define FBUFSZ 1024 121145fdc2fSrrh #else 122c1cc520eSrrh #define FBUFSZ 256 /*field buf size words*/ 123145fdc2fSrrh #endif 1249ae71b30Smckusick #define OBUFSZ 8192 /*bytes*/ 1259ae71b30Smckusick #define IBUFSZ 8192 /*bytes*/ 126c1cc520eSrrh #define NC 256 /*cbuf size words*/ 127c1cc520eSrrh #define NOV 10 /*number of overstrike chars*/ 128c1cc520eSrrh #define TDELIM 032 129c1cc520eSrrh #define LEFT 035 130c1cc520eSrrh #define RIGHT 036 131c1cc520eSrrh #define LEADER 001 132c1cc520eSrrh #define TAB 011 133c1cc520eSrrh #define TMASK 037777 134c1cc520eSrrh #define RTAB 0100000 135c1cc520eSrrh #define CTAB 0040000 136c1cc520eSrrh #define OHC 024 137c1cc520eSrrh 138c1cc520eSrrh #define PAIR(A,B) (A|(B<<BYTE)) 139c1cc520eSrrh 140c1cc520eSrrh #define BLK 128 /*alloc block words*/ 14115db54d1Srrh 14215db54d1Srrh #ifdef VMUNIX 14315db54d1Srrh #define BIG 1024 14415db54d1Srrh #endif VMUNIX 14515db54d1Srrh 146c1cc520eSrrh #ifdef BIG 147c1cc520eSrrh typedef long filep; 148c1cc520eSrrh #define NBLIST BIG /*allocation , BIG = 256 per 65k*/ 149c1cc520eSrrh #define BLKBITS 7 /*for BLK=128*/ 150c1cc520eSrrh #endif 151c1cc520eSrrh #ifndef BIG 152c1cc520eSrrh typedef unsigned filep; 153c1cc520eSrrh #define NBLIST TEMP /*allocation list, TEMP<=512*/ 154c1cc520eSrrh /* BLK*NBLIST<=65536 words, if filep=unsigned */ 155c1cc520eSrrh #define BLKBITS 0 156c1cc520eSrrh #endif 157