各位大佬能否提供一个程序自动删除自身的例子啊？

[gaoxiong123]

各位大佬能否提供一个程序自动删除自身的例子啊？

[WarnRay]

这里刚好有一个
你试试看！
//DeleteMe.CPP


//Module name: DeleteMe.cpp

//Written by: Jeffrey Richter

//Description: Allows an EXEcutable file to delete itself

//********************************************************************/


#include <Windows.h>

#include <stdlib.h>

#include <tchar.h>


/////////////////////////////////////////////////////////////////////


int WINAPI WinMain(HINSTANCE h, HINSTANCE b, LPSTR psz, int n) {


// Is this the Original EXE or the clone EXE?
// If the command-line 1 argument, this is the Original EXE

// If the command-line >1 argument, this is the clone EXE


if (__argc == 1) {


// Original EXE: Spawn clone EXE to delete this EXE

// Copy this EXEcutable image into the user's temp directory

TCHAR szPathOrig[_MAX_PATH], szPathClone[_MAX_PATH];

GetModuleFileName(NULL, szPathOrig, _MAX_PATH);

GetTempPath(_MAX_PATH, szPathClone);

GetTempFileName(szPathClone, __TEXT("Del"), 0, szPathClone);

CopyFile(szPathOrig, szPathClone, FALSE);


//***Attention***:

// Open the clone EXE using FILE_FLAG_DELETE_ON_CLOSE

HANDLE hfile = CreateFile(szPathClone, 0, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_FLAG_DELETE_ON_CLOSE, NULL);


// Spawn the clone EXE passing it our EXE's process handle

// and the full path name to the Original EXE file.

TCHAR szCmdLine[512];

HANDLE hProcessOrig = OpenProcess(SYNCHRONIZE, TRUE,GetCurrentProcessId());

wsprintf(szCmdLine, __TEXT("%s %d \"%s\""), szPathClone, hProcessOrig,szPathOrig);

STARTUPINFO si;

ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);

PROCESS_INFORMATION pi;

CreateProcess(NULL, szCmdLine, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi);

CloseHandle(hProcessOrig);

CloseHandle(hfile);


// This original process can now terminate.

} else {


// Clone EXE: When original EXE terminates, delete it

HANDLE hProcessOrig = (HANDLE) _ttoi(__targv[1]);

WaitForSingleObject(hProcessOrig, INFINITE);

CloseHandle(hProcessOrig);
DeleteFile(__targv[2]);

// Insert code here to remove the subdirectory too (if desired).


// The system will delete the clone EXE automatically

// because it was opened with FILE_FLAG_DELETE_ON_CLOSE

}

return(0);

}