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arangodb
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fix for windows

This commit is contained in:
Frank Celler 2019-05-30 12:10:37 +02:00
parent 90abe3ba93
commit 1a71cc6898
1 changed files with 3 additions and 1 deletions
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4
arangod/Pregel/TypedBuffer.h
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@ -24,10 +24,12 @@
#define ARANGODB_PREGEL_BUFFER_H 1
#include "Basics/Common.h"
#include "Basics/FileUtils.h"
#include "Basics/files.h"
#include "Basics/memory-map.h"
#include "Logger/Logger.h"
#include "Random/RandomGenerator.h"
#include <cstddef>
@ -145,7 +147,7 @@ class MappedFileBuffer : public TypedBuffer<T> {
public:
explicit MappedFileBuffer(size_t capacity) : TypedBuffer<T>() {
double tt = TRI_microtime();
long tt2 = random();
long tt2 = arangodb::RandomGenerator::interval((int64_t)0LL, (int64_t)0x7fffffffffffffffLL);
std::string file = "pregel_" + std::to_string((uint64_t)tt) + "_" + std::to_string(tt2) + ".mmap";
this->_filename = basics::FileUtils::buildFilename(TRI_GetTempPath(), file);