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Minor tweaks

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This commit is contained in:
Marcus Holland-Moritz 2020-12-10 00:12:06 +01:00
parent 96afa05b77
commit 7a2213a04d
2 changed files with 5 additions and 3 deletions
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7
include/dwarfs/cyclic_hash.h
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@ -31,8 +31,11 @@ template <typename T>
class byte_hash { class byte_hash {
public: public:
byte_hash() { byte_hash() {
std::default_random_engine generator; std::mt19937_64 generator;
std::uniform_int_distribution<T> distribution(0, static_cast<T>(-1)); std::uniform_int_distribution<T> distribution(
0, std::numeric_limits<T>::max());
generator.seed(42);
for (size_t i = 0; i < hash_.size(); ++i) { for (size_t i = 0; i < hash_.size(); ++i) {
hash_[i] = distribution(generator); hash_[i] = distribution(generator);

1
src/dwarfs/block_manager.cpp
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@ -32,7 +32,6 @@
#include <sparsehash/dense_hash_map> #include <sparsehash/dense_hash_map>
#include "dwarfs/block_manager.h" #include "dwarfs/block_manager.h"
#include "dwarfs/cyclic_hash.h"
#include "dwarfs/entry.h" #include "dwarfs/entry.h"
#include "dwarfs/filesystem_writer.h" #include "dwarfs/filesystem_writer.h"
#include "dwarfs/inode.h" #include "dwarfs/inode.h"