读写配置文件

// 写配置文件#include <iostream>#include <Windows.h>#include <tchar.h>#include <string.h>using std::cout;using std::endl;int main(){    char lpPath[MAX_PATH] = { 0 };    int nLen = strlen("D:\\myIniFile.ini");     // 16    nLen = strlen(lpPath);                      // 0    strcpy_s(lpPath, strlen("D:\\myIniFile.ini") + 1, "D:\\myIniFile.ini");    WritePrivateProfileStringA(        "LiMing",        "Sex",        "Man",        lpPath);    WritePrivateProfileStringA("LiMing", "Age", "20", lpPath);    WritePrivateProfileStringA("Fangfang", "Sex", "Woman", lpPath);    WritePrivateProfileStringA("Fangfang", "Age", "18", lpPath);    cout << "success" << endl;    cout << endl;    // 读取配置文件    cout << "LiMing personal information." << endl;    char Sex[20] = { 0 };    GetPrivateProfileStringA(        "LiMing",       // 应用程序名，节名        "Sex",          // 键名        "",             // 默认返回值，如果没有获取到键值        Sex,            // 获取返回键值        6,              // 缓冲区大小        lpPath);        // INI文件的路径    cout << Sex << endl;    int Age = 0;    Age = GetPrivateProfileIntA(        "LiMing",   // 应用程序名，节名        "Age",      // 键名        0,          // 默认返回值，如果没有获取到键值        lpPath);    // INI文件的路径    cout << Age << endl;    cout << "Fangfang personal information." << endl;    GetPrivateProfileStringA("Fangfang", "Sex", "", Sex, 6, lpPath);    cout << Sex << endl;    Age = 0;    Age = GetPrivateProfileIntA("Fangfang", "Age", 0, lpPath);    cout << Age << endl;    system("pause");    return 0;}