return TRUE;
return true;
VarHead(word, addSpace, buf, dummy)    struct Name *word;    Boolean	addSpace;    Buffer	buf;    void	*dummy		UNUSED;{    const char	*slash;    slash = lastchar(word->s, word->e, '/');    if (slash != NULL) {	if (addSpace)	    Buf_AddSpace(buf);	Buf_AddInterval(buf, word->s, slash);    } else {	/* If no directory part, give . (q.v. the POSIX standard).  */	if (addSpace)	    Buf_AddString(buf, " .");	else	    Buf_AddChar(buf, '.');    }    return TRUE;}