FREE_SPACE
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, p, 0);
retry: FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, t, 0);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, t, 0);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
ret: FREE_SPACE(sp, bp, blen);
err: FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, b, 0);
FREE_SPACE(sp, a, 0);
err: FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, bp, blen);
ret: FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, p, 0);
err: FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, ptrn, 0);
FREE_SPACE(sp, p, 0);
FREE_SPACE(sp, t, 0);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, bp, blen);
FREE_SPACE(sp, (char *) p, 0);
FREE_SPACE(sp, (char *) p, 0);
FREE_SPACE(sp, ait.lb, ait.lb_len);
FREE_SPACE(sp, bp, blen);