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Fix compiler warnings

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This commit is contained in:
Daniel Thayer 2013-09-13 00:30:18 -05:00
parent bcf79fe11a
commit 1d33883dfc
3 changed files with 7 additions and 3 deletions
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4
src/probabilistic/BitVector.cc
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@ -495,6 +495,7 @@ BitVector::size_type BitVector::FindNext(size_type i) const
uint64 BitVector::Hash() const
{
u_char buf[SHA256_DIGEST_LENGTH];
uint64 digest;
SHA256_CTX ctx;
sha256_init(&ctx);
@ -502,7 +503,8 @@ uint64 BitVector::Hash() const
sha256_update(&ctx, &bits[i], sizeof(bits[i]));
sha256_final(&ctx, buf);
return *reinterpret_cast<uint64*>(buf); // Use the first bytes as digest.
memcpy(&digest, buf, sizeof(digest)); // Use the first bytes as digest
return digest;
}
BitVector::size_type BitVector::lowest_bit(block_type block)