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-rw-r--r--src/arith_uint256.cpp29
-rw-r--r--src/arith_uint256.h2
2 files changed, 14 insertions, 17 deletions
diff --git a/src/arith_uint256.cpp b/src/arith_uint256.cpp
index f7f62dfc68..e614102de3 100644
--- a/src/arith_uint256.cpp
+++ b/src/arith_uint256.cpp
@@ -146,13 +146,21 @@ double base_uint<BITS>::getdouble() const
template <unsigned int BITS>
std::string base_uint<BITS>::GetHex() const
{
- return ArithToUint256(*this).GetHex();
+ base_blob<BITS> b;
+ for (int x = 0; x < this->WIDTH; ++x) {
+ WriteLE32(b.begin() + x*4, this->pn[x]);
+ }
+ return b.GetHex();
}
template <unsigned int BITS>
void base_uint<BITS>::SetHex(const char* psz)
{
- *this = UintToArith256(uint256S(psz));
+ base_blob<BITS> b;
+ b.SetHex(psz);
+ for (int x = 0; x < this->WIDTH; ++x) {
+ this->pn[x] = ReadLE32(b.begin() + x*4);
+ }
}
template <unsigned int BITS>
@@ -164,7 +172,7 @@ void base_uint<BITS>::SetHex(const std::string& str)
template <unsigned int BITS>
std::string base_uint<BITS>::ToString() const
{
- return (GetHex());
+ return GetHex();
}
template <unsigned int BITS>
@@ -183,20 +191,7 @@ unsigned int base_uint<BITS>::bits() const
}
// Explicit instantiations for base_uint<256>
-template base_uint<256>::base_uint(const std::string&);
-template base_uint<256>& base_uint<256>::operator<<=(unsigned int);
-template base_uint<256>& base_uint<256>::operator>>=(unsigned int);
-template base_uint<256>& base_uint<256>::operator*=(uint32_t b32);
-template base_uint<256>& base_uint<256>::operator*=(const base_uint<256>& b);
-template base_uint<256>& base_uint<256>::operator/=(const base_uint<256>& b);
-template int base_uint<256>::CompareTo(const base_uint<256>&) const;
-template bool base_uint<256>::EqualTo(uint64_t) const;
-template double base_uint<256>::getdouble() const;
-template std::string base_uint<256>::GetHex() const;
-template std::string base_uint<256>::ToString() const;
-template void base_uint<256>::SetHex(const char*);
-template void base_uint<256>::SetHex(const std::string&);
-template unsigned int base_uint<256>::bits() const;
+template class base_uint<256>;
// This implementation directly uses shifts instead of going
// through an intermediate MPI representation.
diff --git a/src/arith_uint256.h b/src/arith_uint256.h
index a0a0429c2a..19193972a4 100644
--- a/src/arith_uint256.h
+++ b/src/arith_uint256.h
@@ -284,4 +284,6 @@ public:
uint256 ArithToUint256(const arith_uint256 &);
arith_uint256 UintToArith256(const uint256 &);
+extern template class base_uint<256>;
+
#endif // BITCOIN_ARITH_UINT256_H