使用 CreateProcess() 或 ShellExecuteEx() 将您返回到创建的进程的句柄,并且使用该句柄您可以终止该进程。这是一个示例,展示了它是如何工作的,包括错误处理。
#include <windows.h>
#include <string>
#include <iostream>
void DisplayError(LPCTSTR errorDesc, DWORD errorCode)
{
TCHAR errorMessage[1024] = TEXT("");
DWORD flags = FORMAT_MESSAGE_FROM_SYSTEM
| FORMAT_MESSAGE_IGNORE_INSERTS
| FORMAT_MESSAGE_MAX_WIDTH_MASK;
FormatMessage(flags,
NULL,
errorCode,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
errorMessage,
sizeof(errorMessage) / sizeof(TCHAR),
NULL);
std::cerr << "Error : " << errorDesc << "\n";
std::cerr << "Code = " << errorCode << "\n";
std::cerr << "Message = " << errorMessage << "\n";
}
int main()
{
STARTUPINFO info = { sizeof(info) };
PROCESS_INFORMATION processInfo;
ZeroMemory(&info, sizeof(info));
info.cb = sizeof(info);
ZeroMemory(&processInfo, sizeof(processInfo));
std::string path = "D:\\Java\\jdk1.6.0_26\\bin\\java.exe";
std::string cmdArgs = "java.exe -jar D:\\temp\\sample.jar";
// Start the child process.
if (CreateProcess(path.c_str(), const_cast<char *>(cmdArgs.c_str()), NULL, NULL, TRUE, 0, NULL, NULL, &info, &processInfo))
{
// Wait until child process exits.
WaitForSingleObject(processInfo.hProcess, INFINITE);
// Close process and thread handles.
CloseHandle(processInfo.hProcess);
CloseHandle(processInfo.hThread);
}
else
{
DWORD errorCode = GetLastError();
DisplayError(TEXT("Unable to execute."), errorCode);
}
//system("pause");
}