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1.1 root 1: #include <pagsiz.h>
2: #define BUFSIZ BSIZE
3: #undef BMASK
4: #define MAXPTR 0x7fffffff /* max value of any pointer variable */
5: #ifdef NROFF /*NROFF*/
6: #define EM t.Em
7: #define HOR t.Hor
8: #define VERT t.Vert
9: #define INCH 240 /*increments per inch*/
10: #define SPS INCH/10 /*space size*/
11: #define SS INCH/10 /* " */
12: #define TRAILER 0
13: #define UNPAD 0227
14: #define PO 0 /*page offset*/
15: #define ASCII 1
16: #define PTID 1
17: #define LG 0
18: #define DTAB 0 /*set at 8 Ems at init time*/
19: #define ICS 2*SPS
20: #define TEMP 256 /*65K*/
21: #endif
22: #ifndef NROFF /*TROFF*/
23: #define INCH 432 /*troff resolution*/
24: #define SPS 20 /*space size at 10pt; 1/3 Em*/
25: #define SS 12 /*space size in 36ths of an em*/
26: #define TRAILER 6048 /*144*14*3 = 14 inches*/
27: #define UNPAD 027
28: #define PO 416 /*page offset 26/27ths inch*/
29: #define HOR 1
30: #define VERT 3
31: #define EM (6*(pts&077))
32: #define ASCII 0
33: #define PTID 0
34: #define LG 1
35: #define DTAB (INCH/2)
36: #define ICS 3*SPS
37: #define TEMP 512 /*128K*/
38: #endif
39:
40: #include <signal.h>
41: #define NARSP 0177 /*narrow space*/
42: #define HNSP 0226 /*half narrow space*/
43: #define PS 10 /*default point size*/
44: #define FT 0 /*default font position*/
45: #define LL 65*INCH/10 /*line length; 39picas=6.5in*/
46: #define VS INCH/6 /*vert space; 12points*/
47: /* #define NN 132 /*number registers*/
48: #define NN 528
49: #define NNAMES 14 /*predefined reg names*/
50: #define NIF 15 /*if-else nesting*/
51: #define NS 64 /*name buffer*/
52: #define NTM 256 /*tm buffer*/
53: #define NEV 3 /*environments*/
54: #define EVLSZ 10 /*size of ev stack*/
55: #define EVS 3*256 /*environment size in words*/
56: /* #define EVS 4*256 */
57: #define NM 300 /*requests + macros*/
58: #define DELTA 512 /*delta core bytes*/
59: #define NHYP 10 /*max hyphens per word*/
60: #define NHEX 128 /*byte size of exception word list*/
61: #define NTAB 35 /*tab stops*/
62: #define NSO 5 /*"so" depth*/
63: #define WDSIZE 170 /*word buffer size*/
64: #define LNSIZE 480 /*line buffer size*/
65: /* #define LNSIZE 680 */
66: #define NDI 5 /*number of diversions*/
67: #define DBL 0100000 /*double size indicator*/
68: #define MOT 0100000 /*motion character indicator*/
69: #define MOTV 0160000 /*clear for motion part*/
70: #define VMOT 0040000 /*vert motion bit*/
71: #define NMOT 0020000 /* negative motion indicator*/
72: #define MMASK 0100000 /*macro mask indicator*/
73: #define CMASK 0100377
74: #define ZBIT 0400 /*zero width char*/
75: #define BMASK 0377
76: #define BYTE 8
77: #define IMP 004 /*impossible char*/
78: #define FILLER 037
79: #define PRESC 026
80: #define HX 0376 /*High-order part of xlss*/
81: #define LX 0375 /*low-order part of xlss*/
82: #define CONT 025
83: #define COLON 013
84: #define XPAR 030
85: #define ESC 033
86: #define FLSS 031
87: #define RPT 014
88: #define JREG 0374
89: #define NTRAP 20 /*number of traps*/
90: #define NPN 20 /*numbers in "-o"*/
91: #define T_PAD 0101 /*cat padding*/
92: #define T_INIT 0100
93: #define T_IESC 16 /*initial offset*/
94: #define T_STOP 0111
95: #define NPP 10 /*pads per field*/
96: #define FBUFSZ 256 /*field buf size words*/
97: #define OBUFSZ BUFSIZ /*bytes*/
98: #define IBUFSZ BUFSIZ /*bytes*/
99: #define NC 256 /*cbuf size words*/
100: #define NOV 10 /*number of overstrike chars*/
101: #define ZONE 5 /*5hrs for EST*/
102: #define TDELIM 032
103: #define LEFT 035
104: #define RIGHT 036
105: #define LEADER 001
106: #define TAB 011
107: #define TMASK 037777
108: #define RTAB 0100000
109: #define CTAB 0040000
110: #define OHC 024
111:
112: #define PAIR(A,B) (A|(B<<BYTE))
113:
114: #define BLK 128 /*alloc block words*/
115: #ifdef BIG
116: typedef long filep;
117: #define NBLIST BIG /*allocation , BIG = 256 per 65k*/
118: #define BLKBITS 7 /*for BLK=128*/
119: #endif
120: #ifndef BIG
121: typedef unsigned filep;
122: #define NBLIST TEMP /*allocation list, TEMP<=512*/
123: /* BLK*NBLIST<=65536 words, if filep=unsigned */
124: #define BLKBITS 0
125: #endif
126:
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