| 45 | } |
| 46 | |
| 47 | std::wstring find_process_name(DWORD pid) { |
| 48 | PROCESSENTRY32 pe32 = {sizeof(PROCESSENTRY32)}; |
| 49 | op::win32::unique_handle process_snapshot(::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)); |
| 50 | if (!process_snapshot) |
| 51 | return L""; |
| 52 | |
| 53 | if (::Process32First(process_snapshot.get(), &pe32)) { |
| 54 | do { |
| 55 | if (pe32.th32ProcessID == pid) |
| 56 | return pe32.szExeFile; |
| 57 | } while (::Process32Next(process_snapshot.get(), &pe32)); |
| 58 | } |
| 59 | |
| 60 | return L""; |
| 61 | } |
| 62 | |
| 63 | } // namespace |
| 64 |