我正在尝试移动正在运行的EXE,但这给出了access denied because of running state
。我可以使用MoveFileEx(MOVEFILE_DELAY_UNTIL_REBOOT)
,但这只有在重启后才能起作用。
有什么方法可以不用等待重启吗?
int _tmain(int argc, _TCHAR* argv[]){
WCHAR szFilepath[MAX_PATH];
std::wstring wFilepath;
std::wstring wFilename;
std::wstring wDestpath;
/* Get the current executable's full path */
wFilepath = std::wstring(szFilepath, GetModuleFileNameW(NULL, szFilepath, MAX_PATH));
std::wcout << L"filepath: " << wFilepath << std::endl;
/* Extract just the name */
wFilename = wFilepath.substr(wFilepath.find_last_of(L"\\/") + 1);
std::wcout << L"filename: " << wFilename << std::endl;
/* Set the destination folder path and file name */
wDestpath = L"D:\\" + wFilename;
std::wcout << L"dest path: " << wDestpath << std::endl;
// copys the file of your '.exe'
if (!CopyFileW(wFilepath.c_str(), wDestpath.c_str(), FALSE)) {
std::wcout << L"couldnt copy the file";
}
else {
std::wcout << L"copied";
}
return 0;
}