[unix-history] / usr / src / local / ditroff / ditroff.old.okeeffe / eqn / glob.c

#include "e.h"

int	dbg;	/* debugging print if non-zero */
int	lp[80];	/* stack for things like piles and matrices */
int	ct;	/* pointer to lp */
int	used[100];	/* available registers */
int	ps;	/* default init point size */
int	deltaps	= 3;	/* default change in ps */
int	gsize	= 10;	/* default initial point size */
int	gfont	= ITAL;	/* italic */
int	ft;	/* default font */
char	*device ="var";	/* device for "res" and "minsize" (default = varian) */
int	res	= 0;	/* resolution of typesetter; no default */
int	minsize	= 0;	/* min size it can handle; no default */
FILE	*curfile;	/* current input file */
int	ifile;
int	linect;	/* line number in file */
int	eqline;	/* line where eqn started */
int	svargc;
char	**svargv;
int	eht[100];
int	ebase[100];
int	lfont[100];
int	rfont[100];
int	eqnreg;	/* register where final string appears */
int	eqnht;	/* inal height of equation */
int	lefteq	= '\0';	/* left in-line delimiter */
int	righteq	= '\0';	/* right in-line delimiter */
int	lastchar;	/* last character read by lex */
int	markline	= 0;	/* 1 if this EQ/EN contains mark; 2 if lineup */
Commit	Line	Data
ab802b0a DS	1	#include "e.h"
	2
	3	int dbg; /* debugging print if non-zero */
	4	int lp[80]; /* stack for things like piles and matrices */
	5	int ct; /* pointer to lp */
	6	int used[100]; /* available registers */
	7	int ps; /* default init point size */
	8	int deltaps = 3; /* default change in ps */
	9	int gsize = 10; /* default initial point size */
	10	int gfont = ITAL; /* italic */
	11	int ft; /* default font */
432b46a7 DS	12	char device ="var"; / device for "res" and "minsize" (default = varian) */
	13	int res = 0; /* resolution of typesetter; no default */
	14	int minsize = 0; /* min size it can handle; no default */
ab802b0a DS	15	FILE curfile; / current input file */
	16	int ifile;
	17	int linect; /* line number in file */
	18	int eqline; /* line where eqn started */
	19	int svargc;
	20	char **svargv;
	21	int eht[100];
	22	int ebase[100];
	23	int lfont[100];
	24	int rfont[100];
	25	int eqnreg; /* register where final string appears */
	26	int eqnht; /* inal height of equation */
	27	int lefteq = '\0'; /* left in-line delimiter */
	28	int righteq = '\0'; /* right in-line delimiter */
	29	int lastchar; /* last character read by lex */
	30	int markline = 0; /* 1 if this EQ/EN contains mark; 2 if lineup */