while (any(*cp, " t\t"))
while (any(*cp, " \t"))
account(acct)	register FILE *acct;{	char linebuf[BUFSIZ];	double t;	register char *cp, *cp2;	register struct hent *hp;	register int ic;	while (fgets(linebuf, BUFSIZ, acct) != NULL) {		cp = linebuf;		while (any(*cp, " t\t"))			cp++;		t = atof(cp);		while (any(*cp, ".0123456789"))			cp++;		while (any(*cp, " \t"))			cp++;		for (cp2 = cp; !any(*cp2, " \t\n"); cp2++)			;		ic = atoi(cp2);		*cp2 = '\0';		if (mflag && index(cp, ':'))		    cp = index(cp, ':') + 1;		hp = lookup(cp);		if (hp == NULL) {			if (!allflag)				continue;			hp = enter(cp);		}		hp->h_feetpages += t;		if (ic)			hp->h_count += ic;		else			hp->h_count++;	}}