squall/storm/big/Ops.hpp
2023-01-30 00:10:52 -06:00

26 lines
693 B
C++

#ifndef STORM_BIG_OPS_HPP
#define STORM_BIG_OPS_HPP
#include "storm/big/BigBuffer.hpp"
#include "storm/big/BigStack.hpp"
#include <cstdint>
void Add(BigBuffer& a, const BigBuffer& b, const BigBuffer& c);
uint32_t ExtractLowPart(uint64_t& value);
uint32_t ExtractLowPartSx(uint64_t& value);
void FromBinary(BigBuffer& buffer, const void* value, uint32_t bytes);
void FromUnsigned(BigBuffer& buffer, uint32_t value);
uint64_t MakeLarge(uint32_t low, uint32_t high);
void Mul(BigBuffer& a, const BigBuffer& b, uint64_t c);
void Mul(BigBuffer& a, const BigBuffer& b, const BigBuffer& c, BigStack& stack);
void ToBinary(TSGrowableArray<uint8_t>& output, const BigBuffer& buffer);
#endif