src/arith_256.cpp: bigendian compatibility
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1 changed files with 5 additions and 4 deletions
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@ -7,6 +7,7 @@
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#include "uint256.h"
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#include "utilstrencodings.h"
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#include "crypto/common.h"
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#include <stdio.h>
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#include <string.h>
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@ -246,14 +247,14 @@ uint32_t arith_uint256::GetCompact(bool fNegative) const
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uint256 ArithToUint256(const arith_uint256 &a)
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{
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uint256 b;
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// TODO: needs bswap32 on big-endian
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memcpy(b.begin(), a.pn, a.size());
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for(int x=0; x<a.WIDTH; ++x)
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WriteLE32(b.begin() + x*4, a.pn[x]);
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return b;
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}
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arith_uint256 UintToArith256(const uint256 &a)
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{
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arith_uint256 b;
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// TODO: needs bswap32 on big-endian
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memcpy(b.pn, a.begin(), a.size());
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for(int x=0; x<b.WIDTH; ++x)
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b.pn[x] = ReadLE32(a.begin() + x*4);
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return b;
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}
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