squall/storm/Big.cpp

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#include "storm/Big.hpp"
#include "storm/big/Ops.hpp"
#include "storm/Memory.hpp"
#include <cstring>
void SBigFromUnsigned(BigData* num, uint32_t val) {
FromUnsigned(num->Primary(), val);
}
void SBigNew(BigData** num) {
auto m = SMemAlloc(sizeof(BigData), __FILE__, __LINE__, 0x0);
*num = new (m) BigData();
}
void SBigToBinaryBuffer(BigData* num, uint8_t* data, uint32_t maxBytes, uint32_t* bytes) {
auto& output = num->Output();
ToBinary(output, num->Primary());
uint32_t n = output.Count() < maxBytes ? output.Count() : maxBytes;
memcpy(data, output.Ptr(), n);
if (bytes) {
*bytes = n;
}
}