main函數版本:
#include <windows.h>
#include "tlhelp32.h"
#include <iostream>
using namespace std;
DWORD GetProcessIDByName(const wchar_t* pName)
{
HANDLE hSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if (INVALID_HANDLE_VALUE == hSnapshot) {
return NULL;
}
PROCESSENTRY32 pe = { sizeof(pe) };
for (BOOL ret = Process32First(hSnapshot, &pe); ret; ret = Process32Next(hSnapshot, &pe))
{
if (wcscmp(pe.szExeFile, pName) == 0)
{
CloseHandle(hSnapshot);
return pe.th32ProcessID;
}
}
CloseHandle(hSnapshot);
return 0;
}
BOOL KillProcess(DWORD ProcessId)
{
HANDLE hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, ProcessId);
if (hProcess == NULL)
return FALSE;
if (!TerminateProcess(hProcess, 0))
return FALSE;
return TRUE;
}
int main() {
const wchar_t* s = L"cmd.exe";
// wprintf(L"程序名稱:%s\n", s);
wcout << "程序名稱: " << s << endl;
DWORD pid = GetProcessIDByName(s);
// wprintf(L"程序号:%d\n",pid);
if (0 == pid)
{
cout << "沒找到程序" << endl;
}
else
{
cout << "程序号:" << pid << endl;
if (KillProcess(pid)) {
cout << "程序已被成功删除" << endl;
}
else
{
cout << "删除失敗..." << endl;
}
}
system("pause");
return 0;
}
mfc版本:
見上傳資源