【发布时间】:2017-09-18 01:58:45
【问题描述】:
我将在资源项目中嵌入批处理文件,我想在控制台中运行批处理脚本。
如何运行嵌入脚本
#include "stdafx.h"
#include "iostream"
#include "conio.h"
#define WINDOWS_LEAN_AND_MEAN
#include <Windows.h>
std::wstring GetEnvString()
{
wchar_t* env = GetEnvironmentStrings();
if (!env)
abort();
const wchar_t* var = env;
size_t totallen = 0;
size_t len;
while ((len = wcslen(var)) > 0)
{
totallen += len + 1;
var += len + 1;
}
std::wstring result(env, totallen);
FreeEnvironmentStrings(env);
return result;
}
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
std::wstring env = GetEnvString();
env += L"myvar=boo";
env.push_back('\0'); // somewhat awkward way to embed a null-terminator
STARTUPINFO si = { sizeof(STARTUPINFO) };
PROCESS_INFORMATION pi;
wchar_t cmdline[] = L"cmd.exe /C f.bat";
if (!CreateProcess(NULL, cmdline, NULL, NULL, false, CREATE_UNICODE_ENVIRONMENT,
(LPVOID)env.c_str(), NULL, &si, &pi))
{
std::cout << GetLastError();
abort();
}
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
getch();
}
embed batch script file in c++ console
这是我想从资源项目运行的位置批处理文件
wchar_t cmdline[] = L"cmd.exe /C f.bat";
【问题讨论】:
标签: c++ batch-file cmd console embed