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

void move(int dir, int amt, int p)
{
       double a;

       yyval = p;
       a = EM(amt/100.0, ps);
       printf(".ds %d ", yyval);
       if (dir == FWD || dir == BACK)
               printf("\\h'%s%gm'\\*(%d\n", (dir==BACK) ? "-" : "", a, p);
       else if (dir == UP)
               printf("\\v'-%gm'\\*(%d\\v'%gm'\n", a, p, a);
       else if (dir == DOWN)
               printf("\\v'%gm'\\*(%d\\v'-%gm'\n", a, p, a);
       dprintf(".\tmove %d dir %d amt %g; h=%g b=%g\n",
               p, dir, a, eht[yyval], ebase[yyval]);
}

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