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fix conversion warning 

follow the code rather than the doc...
This commit is contained in:
Sébastien Loriot 2024-03-20 13:40:27 +01:00
parent 5dc53d720f
commit c249476467
3 changed files with 5 additions and 5 deletions
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2
CGAL_Core/include/CGAL/CORE/BigFloat_impl.h
View File

@ -214,7 +214,7 @@ CGAL_INLINE_FUNCTION
void BigFloatRep::approx(const BigFloatRep& B, void BigFloatRep::approx(const BigFloatRep& B,
const extLong& r, const extLong& a) { const extLong& r, const extLong& a) {
if (B.err) { if (B.err) {
if (static_cast<unsigned>(1 + clLg(B.err)) <= bitLength(B.m)) if (static_cast<std::size_t>(1 + clLg(B.err)) <= bitLength(B.m))
truncM(B, r + 1, a); truncM(B, r + 1, a);
else // 1 + clLg(B.err) > lg(B.m) else // 1 + clLg(B.err) > lg(B.m)
truncM(B, CORE_posInfty, a); truncM(B, CORE_posInfty, a);

6
CGAL_Core/include/CGAL/CORE/BigInt.h
View File

@ -87,15 +87,15 @@ inline bool isDivisible(long x, long y) {
} }
/// get exponent of power 2 /// get exponent of power 2
inline unsigned getBinExpo(const BigInt& z) { inline std::size_t getBinExpo(const BigInt& z) {
if (z.is_zero()) { if (z.is_zero()) {
return (std::numeric_limits<unsigned>::max)(); return (std::numeric_limits<std::size_t>::max)();
} }
return lsb(abs(z)); return lsb(abs(z));
} }
// bit length // bit length
inline unsigned bitLength(const BigInt& a){ inline std::size_t bitLength(const BigInt& a){
if (a.is_zero()) { if (a.is_zero()) {
return 0; return 0;
} }

2
Number_types/include/CGAL/CORE_BigFloat.h
View File

@ -178,7 +178,7 @@ public:
// shift such that err.m()+err.err() fits into long // shift such that err.m()+err.err() fits into long
int digits_long = std::numeric_limits<long>::digits; int digits_long = std::numeric_limits<long>::digits;
if(::CORE::bitLength(err.m()+err.err()) >= static_cast<unsigned>(digits_long)){ if(::CORE::bitLength(err.m()+err.err()) >= static_cast<std::size_t>(digits_long)){
long shift = ::CORE::bitLength(err.m()) - digits_long + 1 ; long shift = ::CORE::bitLength(err.m()) - digits_long + 1 ;
//std::cout << "shift " << shift<< std::endl; //std::cout << "shift " << shift<< std::endl;
CORE::BigInt bi = (err.m() + err.err()); CORE::BigInt bi = (err.m() + err.err());