glob.c (1369B)
1 #include "e.h" 2 3 /* YOU MAY WANT TO CHANGE THIS */ 4 char *typesetter = "post"; /* type of typesetter today */ 5 int ttype = DEVPOST; 6 int minsize = 4; /* min size it can handle */ 7 8 9 int dbg; /* debugging print if non-zero */ 10 int lp[200]; /* stack for things like piles and matrices */ 11 int ct; /* pointer to lp */ 12 int used[100]; /* available registers */ 13 int ps; /* default init point size */ 14 int deltaps = 3; /* default change in ps */ 15 int dps_set = 0; /* 1 => -p option used */ 16 int gsize = 10; /* default initial point size */ 17 int ft = '2'; 18 Font ftstack[10] = { { '2', "2" } }; /* bottom is global font */ 19 Font *ftp = ftstack; 20 int szstack[10]; /* non-zero if absolute size set at this level */ 21 int nszstack = 0; 22 int display = 0; /* 1=>display, 0=>.EQ/.EN */ 23 24 int synerr; /* 1 if syntax err in this eqn */ 25 double eht[100]; /* height in ems at gsize */ 26 double ebase[100]; /* base: where one enters above bottom */ 27 int lfont[100]; /* leftmost and rightmost font associated with this thing */ 28 int rfont[100]; 29 int lclass[100]; /* leftmost and rightmost class associated with this thing */ 30 int rclass[100]; 31 int eqnreg; /* register where final string appears */ 32 double eqnht; /* final height of equation */ 33 int lefteq = '\0'; /* left in-line delimiter */ 34 int righteq = '\0'; /* right in-line delimiter */ 35 int markline = 0; /* 1 if this EQ/EN contains mark; 2 if lineup */