尝试将gzip中的文件解压缩到C++中的临时文件夹

#include <iostream>
#include <fstream>
#include <zlib.h>

int main() {
    const char* gzipFilePath = "path/to/gzip/file.gz";
    
    // 打开gzip文件
    gzFile gzipFile = gzopen(gzipFilePath, "rb");
    if (gzipFile == nullptr) {
        std::cerr << "Failed to open gzip file" << std::endl;
        return 1;
    }
    
    // 创建临时文件
    std::ofstream tempFile(std::tmpnam(nullptr), std::ios::binary);
    if (!tempFile) {
        std::cerr << "Failed to create temporary file" << std::endl;
        gzclose(gzipFile);
        return 1;
    }
    
    // 解压缩数据并写入临时文件
    char buffer[1024];
    int bytesRead;
    while ((bytesRead = gzread(gzipFile, buffer, sizeof(buffer))) > 0) {
        tempFile.write(buffer, bytesRead);
    }
    
    // 关闭gzip文件和临时文件
    gzclose(gzipFile);
    tempFile.close();
    
    std::cout << "Successfully decompressed gzip file to temporary folder" << std::endl;
    
    return 0;
}