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43 lines
1.3 KiB
C++
Executable File
43 lines
1.3 KiB
C++
Executable File
/*******************************************************************************
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* Copyright 上海赜睿信息科技有限公司(Zilliz) - All Rights Reserved
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* Unauthorized copying of this file, via any medium is strictly prohibited.
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* Proprietary and confidential.
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******************************************************************************/
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#pragma once
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#include <string>
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#include <time.h>
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#include "Error.h"
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namespace zilliz {
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namespace milvus {
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namespace server {
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class CommonUtil {
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public:
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static bool GetSystemMemInfo(unsigned long &total_mem, unsigned long &free_mem);
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static bool GetSystemAvailableThreads(unsigned int &thread_count);
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static bool IsFileExist(const std::string &path);
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static uint64_t GetFileSize(const std::string &path);
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static bool IsDirectoryExist(const std::string &path);
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static ErrorCode CreateDirectory(const std::string &path);
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static ErrorCode DeleteDirectory(const std::string &path);
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static std::string GetExePath();
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static bool TimeStrToTime(const std::string& time_str,
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time_t &time_integer,
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tm &time_struct,
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const std::string& format = "%d-%d-%d %d:%d:%d");
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static void ConvertTime(time_t time_integer, tm &time_struct);
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static void ConvertTime(tm time_struct, time_t &time_integer);
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};
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}
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}
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}
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