sfbeg
c = c * 100 + (sfbeg(p) ? 0 : sbackc(p));
nn = sfbeg(t) ? 0 : sbackc(t);
if (sfbeg(e) != 0)
if (sfbeg(p) == 0) {
if (sfbeg(q) == 0) {
if (sfbeg(hptr) != 0) {
while (sfbeg(strptr) == 0)
while ((sfbeg(p) == 0) && ((p->rd-p->beg-1)*2 >= sc)) {
while (sfbeg(t) == 0)
if (sfbeg(p) == 0) {
while (sfbeg(p) == 0 && (c = sbackc(p)) == 0);
if (sfbeg(p) == 0 && sbackc(p) == -1) {
if (sfbeg(arg1) == 0 && sbackc(arg1) < 0) {
if (sfbeg(p) == 0) {
if (sfbeg(p) == 1)
if (sfbeg(q) == 0)
while (sfbeg(q) == 0)
if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))
while (c < BC_SCALE_MAX && sfbeg(q) == 0)
if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))
while (c < BC_DIM_MAX && sfbeg(q) == 0)
if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))
while (c < BC_DIM_MAX && sfbeg(q) == 0)
if (sfbeg(divd) == 0 && sbackc(divd) == -1) {
c = c * 100 + (sfbeg(divr)?0:sbackc(divr));
c = (c * 100 +(sfbeg(divr)?0:sbackc(divr)))*2;
dd = sfbeg(divd)?0:sbackc(divd);
dd = sfbeg(divd)?0:sbackc(divd);
while (sfbeg(p) == 0) {
while (sfbeg(divd) == 0) {
if (sfbeg(dr) == 1 || (sfbeg(dr) == 0 && sbackc(dr) == 0)) {
if (sfbeg(dd) == 1 || (sfbeg(dd) == 0 && sbackc(dd) == 0)) {