1*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 2*0Sstevel@tonic-gate /* All Rights Reserved */ 3*0Sstevel@tonic-gate 4*0Sstevel@tonic-gate 5*0Sstevel@tonic-gate /* 6*0Sstevel@tonic-gate * Copyright (c) 1980 Regents of the University of California. 7*0Sstevel@tonic-gate * All rights reserved. The Berkeley software License Agreement 8*0Sstevel@tonic-gate * specifies the terms and conditions for redistribution. 9*0Sstevel@tonic-gate */ 10*0Sstevel@tonic-gate 11*0Sstevel@tonic-gate /* 12*0Sstevel@tonic-gate * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 13*0Sstevel@tonic-gate * All Rights Reserved. 14*0Sstevel@tonic-gate */ 15*0Sstevel@tonic-gate 16*0Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.1 */ 17*0Sstevel@tonic-gate 18*0Sstevel@tonic-gate # include "e.h" 19*0Sstevel@tonic-gate 20*0Sstevel@tonic-gate setsize(p) /* set size as found in p */ 21*0Sstevel@tonic-gate char *p; 22*0Sstevel@tonic-gate { 23*0Sstevel@tonic-gate if (*p == '+') 24*0Sstevel@tonic-gate ps += atoi(p+1); 25*0Sstevel@tonic-gate else if (*p == '-') 26*0Sstevel@tonic-gate ps -= atoi(p+1); 27*0Sstevel@tonic-gate else 28*0Sstevel@tonic-gate ps = atoi(p); 29*0Sstevel@tonic-gate if(dbg)printf(".\tsetsize %s; ps = %d\n", p, ps); 30*0Sstevel@tonic-gate } 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate size(p1, p2) int p1, p2; { 33*0Sstevel@tonic-gate /* old size in p1, new in ps */ 34*0Sstevel@tonic-gate int effps, effp1; 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate yyval = p2; 37*0Sstevel@tonic-gate if(dbg)printf(".\tb:sb: S%d <- \\s%d S%d \\s%d; b=%d, h=%d\n", 38*0Sstevel@tonic-gate yyval, ps, p2, p1, ebase[yyval], eht[yyval]); 39*0Sstevel@tonic-gate effps = EFFPS(ps); 40*0Sstevel@tonic-gate effp1 = EFFPS(p1); 41*0Sstevel@tonic-gate printf(".ds %d \\s%d\\*(%d\\s%d\n", 42*0Sstevel@tonic-gate yyval, effps, p2, effp1); 43*0Sstevel@tonic-gate ps = p1; 44*0Sstevel@tonic-gate } 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate globsize() { 47*0Sstevel@tonic-gate char temp[20]; 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate getstr(temp, 20); 50*0Sstevel@tonic-gate if (temp[0] == '+') 51*0Sstevel@tonic-gate gsize += atoi(temp+1); 52*0Sstevel@tonic-gate else if (temp[0] == '-') 53*0Sstevel@tonic-gate gsize -= atoi(temp+1); 54*0Sstevel@tonic-gate else 55*0Sstevel@tonic-gate gsize = atoi(temp); 56*0Sstevel@tonic-gate yyval = eqnreg = 0; 57*0Sstevel@tonic-gate setps(gsize); 58*0Sstevel@tonic-gate ps = gsize; 59*0Sstevel@tonic-gate if (gsize >= 12) /* sub and sup size change */ 60*0Sstevel@tonic-gate deltaps = gsize / 4; 61*0Sstevel@tonic-gate else 62*0Sstevel@tonic-gate deltaps = gsize / 3; 63*0Sstevel@tonic-gate } 64