Commit | Line | Data |
---|---|---|
cc057ced TL |
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 */ | |
12 | FILE *curfile; /* current input file */ | |
13 | int ifile; | |
14 | int linect; /* line number in file */ | |
15 | int eqline; /* line where eqn started */ | |
16 | int svargc; | |
17 | char **svargv; | |
18 | int eht[100]; | |
19 | int ebase[100]; | |
20 | int lfont[100]; | |
21 | int rfont[100]; | |
22 | int eqnreg; /* register where final string appears */ | |
23 | int eqnht; /* inal height of equation */ | |
24 | int lefteq = '\0'; /* left in-line delimiter */ | |
25 | int righteq = '\0'; /* right in-line delimiter */ | |
26 | int lastchar; /* last character read by lex */ | |
27 | int markline = 0; /* 1 if this EQ/EN contains mark or lineup */ |