Commit | Line | Data |
---|---|---|
8518f8e6 BS |
1 | /* funny.c 4.1 83/02/11 */ |
2 | ||
3 | # include "e.h" | |
4 | # include "e.def" | |
5 | ||
6 | funny(n) int n; { | |
7 | char *f; | |
8 | ||
9 | yyval = oalloc(); | |
10 | switch(n) { | |
11 | case SUM: | |
12 | f = "\\(*S"; break; | |
13 | case UNION: | |
14 | f = "\\(cu"; break; | |
15 | case INTER: /* intersection */ | |
16 | f = "\\(ca"; break; | |
17 | case PROD: | |
18 | f = "\\(*P"; break; | |
19 | default: | |
20 | error(FATAL, "funny type %d in funny", n); | |
21 | } | |
22 | printf(".ds %d \\s%d\\v'.3m'\\s+5%s\\s-5\\v'-.3m'\\s%d\n", yyval, ps, f, ps); | |
23 | eht[yyval] = VERT( (ps+5)*6 -(ps*6*2)/10 ); | |
24 | ebase[yyval] = VERT( (ps*6*3)/10 ); | |
25 | if(dbg)printf(".\tfunny: S%d <- %s; h=%d b=%d\n", | |
26 | yyval, f, eht[yyval], ebase[yyval]); | |
27 | lfont[yyval] = rfont[yyval] = ROM; | |
28 | } |