如何终止由CreateProcess（）创建的进程？ [英] how to terminate a process created by CreateProcess()?

问题描述

我使用 CreateProcess（）创建了一个进程。这是代码：

I have created a process using CreateProcess(). This is the code:

STARTUPINFO si = {0};
PROCESS_INFORMATION pi = {0};
result = CreateProcess("C:\\AP\\DatabaseBase\\dbntsrv.exe", NULL, NULL, NULL, FALSE, 0, NULL, "C:\\ADP\\SQLBase", &si, &pi)

和processId的这个特定的进程？最后使用它来关闭此过程？

谢谢。

How can I get the Handle and processId of this specific process? And eventually use it to close this process?
Thank You.

推荐答案

$ c> pi 你得到：

In the struct pi you get:

typedef struct _PROCESS_INFORMATION {
    HANDLE hProcess;
    HANDLE hThread;
    DWORD  dwProcessId;
    DWORD  dwThreadId;
} PROCESS_INFORMATION, *LPPROCESS_INFORMATION;

第一个参数是进程的句柄。

The first parameter is the handle to the process.

您可以使用该句柄结束过程：

You can use that handle to end the process:

BOOL WINAPI TerminateProcess(
    __in  HANDLE hProcess,
    __in  UINT uExitCode
);

hProcess [in]

要终止的进程的句柄。

hProcess [in]
A handle to the process to be terminated.

句柄必须具有PROCESS_TERMINATE访问权限。有关详细信息，请参阅进程安全性和访问权限。

The handle must have the PROCESS_TERMINATE access right. For more information, see Process Security and Access Rights.

uExitCode [in]

要使用的退出代码由进程和线程终止作为此调用的结果。使用GetExitCodeProcess函数来检索进程的退出值。使用GetExitCodeThread函数来检索线程的退出值。

uExitCode [in]
The exit code to be used by the process and threads terminated as a result of this call. Use the GetExitCodeProcess function to retrieve a process's exit value. Use the GetExitCodeThread function to retrieve a thread's exit value.

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