checkOverflow     868 lib/pdf/xpdf/Function.cc   GBool checkOverflow(int n = 1);
checkOverflow     901 lib/pdf/xpdf/Function.cc   if (checkOverflow()) {
checkOverflow     908 lib/pdf/xpdf/Function.cc   if (checkOverflow()) {
checkOverflow     915 lib/pdf/xpdf/Function.cc   if (checkOverflow()) {
checkOverflow     953 lib/pdf/xpdf/Function.cc   if (!checkOverflow(n)) {
checkOverflow     987 lib/pdf/xpdf/Function.cc   if (!checkOverflow()) {