[C++知识库]C++获取文件的创建时间和大小

#include <iostream>
#include <sys/stat.h>

bool getFileInfo(const std::string &strPath, long long &lCreateTime,
                 long long &lModifyTime, long long &lAccessTime,
                 long &lFileLen)
{
    struct _stat tmpInfo;
    if (_stat(strPath.c_str(), &tmpInfo) != 0)
    {
        return false;
    }

    lCreateTime = tmpInfo.st_ctime;
    lModifyTime = tmpInfo.st_mtime;
    lAccessTime = tmpInfo.st_atime;
    lFileLen = tmpInfo.st_size;
    return true;
}

int main(int argc, char *argv[])
{
    long long lCreateTime = 0;
    long long lModifyTime = 0;
    long long lAccessTime = 0;
    long lFileLen = 0;
    getFileInfo("d:\\1.dst", lCreateTime, lModifyTime, lAccessTime, lFileLen);
    std::cout << lCreateTime << std::endl;
    std::cout << lModifyTime << std::endl;
    std::cout << lAccessTime << std::endl;
    std::cout << lFileLen << std::endl;

    return 0;
}