#include "e.h"
#include "y.tab.h"

extern int Funnyps;
extern double Funnyht, Funnybase;

void funny(int n)
{
       char *f = 0;

       yyval = salloc();
       switch (n) {
       case SUM:
               f = lookup(deftbl, "sum_def")->cval; break;
       case UNION:
               f = lookup(deftbl, "union_def")->cval; break;
       case INTER:     /* intersection */
               f = lookup(deftbl, "inter_def")->cval; break;
       case PROD:
               f = lookup(deftbl, "prod_def")->cval; break;
       default:
               ERROR "funny type %d in funny", n FATAL;
       }
       printf(".ds %d %s\n", yyval, f);
       eht[yyval] = EM(1.0, ps+Funnyps) - EM(Funnyht, ps);
       ebase[yyval] = EM(Funnybase, ps);
       dprintf(".\tS%d <- %s; h=%g b=%g\n",
               yyval, f, eht[yyval], ebase[yyval]);
       lfont[yyval] = rfont[yyval] = ROM;
}

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