Subversion Repositories planix.SVN

#include "e.h"

        /* YOU MAY WANT TO CHANGE THIS */
char    *typesetter = "post";   /* type of typesetter today */
int     ttype   = DEVPOST;
int     minsize = 4;            /* min size it can handle */


int     dbg;            /* debugging print if non-zero */
int     lp[200];        /* 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     dps_set = 0;    /* 1 => -p option used */
int     gsize   = 10;   /* default initial point size */
int     ft      = '2';
Font    ftstack[10] = { '2', "2" };     /* bottom is global font */
Font    *ftp    = ftstack;
int     szstack[10];    /* non-zero if absolute size set at this level */
int     nszstack = 0;
int     display = 0;    /* 1=>display, 0=>.EQ/.EN */

int     synerr;         /* 1 if syntax err in this eqn */
double  eht[100];       /* height in ems at gsize */
double  ebase[100];     /* base: where one enters above bottom */
int     lfont[100];     /* leftmost and rightmost font associated with this thing */
int     rfont[100];
int     lclass[100];    /* leftmost and rightmost class associated with this thing */
int     rclass[100];
int     eqnreg;         /* register where final string appears */
double  eqnht;          /* final height of equation */
int     lefteq  = '\0'; /* left in-line delimiter */
int     righteq = '\0'; /* right in-line delimiter */
int     markline = 0;   /* 1 if this EQ/EN contains mark; 2 if lineup */