eatwhite
bp = eatwhite(buf);
p = eatwhite(p);
p = eatwhite(p);
p = eatwhite(p);
p = eatwhite(p);
tp = eatwhite(tp);
tp = eatwhite(tp);
ep = eatwhite(ep);
tp = eatwhite(tp);
ep = eatwhite(ep);
static char *eatwhite(char *);
c = eatwhite(fp);
c = eatwhite(fp);
c = eatwhite(fp);
c = eatwhite(fp);
c = eatwhite(fp);
static int eatwhite(FILE *fp);