C/C++添加设置任务计划

//////////////////代码测试N小时，呵呵~~在硬盘已经睡了好久////// VC++ 6.0 + SP6编译成功/////////#include "stdafx.h"  #include <stdio.h>  #include <windows.h>  #include <lmcons.h>  #include <lmat.h>  #include <IOSTREAM>    #pragma comment(lib,"NETAPI32.LIB")    void Jobadd() {      DWORD JobId, ret;      AT_INFO ai;      char *filepath;      long Len;      char RootPath[MAX_PATH];      WCHAR szFilePath[256];      GetSystemDirectory(RootPath, MAX_PATH);      filepath = new char[strlen(RootPath) + 11];      strcpy(filepath, RootPath);      strcat(filepath, "\\notepad.exe"); //完整路径      memset(&ai, 0, sizeof(ai));      Len = MultiByteToWideChar(CP_ACP, 0, filepath, strlen(filepath), szFilePath, sizeof(szFilePath));      szFilePath[Len] = '\0';      ai.Command = szFilePath;      ai.DaysOfMonth = 0;      ai.DaysOfWeek = 0x7F; //7F等于二进制的7个1，就是每周的7天全部运行      ai.Flags = JOB_RUN_PERIODICALLY;      ai.JobTime = 22 * 60 * 60 * 1000 + 21 * 60 * 1000; //22点21分，这里是以毫秒为单位的，所以需要乘这些值      ret = NetScheduleJobAdd(NULL, LPBYTE(&ai), &JobId);      if (ret == ERROR_SUCCESS)          std::cout << " SUCCESS!!" << std::endl;      else          std::cout << "Error" << std::endl;    }    int main(int argc, char *argv[]) {      Jobadd();      return 0;  }