| 53 | } |
| 54 | |
| 55 | bool attachParentConsole() |
| 56 | { |
| 57 | if (GetConsoleWindow() != nullptr) |
| 58 | return true; |
| 59 | |
| 60 | bool inRedirected = isRedirected(STD_INPUT_HANDLE); |
| 61 | bool outRedirected = isRedirected(STD_OUTPUT_HANDLE); |
| 62 | bool errRedirected = isRedirected(STD_ERROR_HANDLE); |
| 63 | |
| 64 | // Note: Do not spend three days reinvestigating this PowerShell bug thinking its our bug. |
| 65 | // https://gitlab.com/OpenMW/openmw/-/merge_requests/408#note_447467393 |
| 66 | // The handles look valid, but GetFinalPathNameByHandleA can't tell what files they go to and writing to them |
| 67 | // doesn't work. |
| 68 | |
| 69 | if (AttachConsole(ATTACH_PARENT_PROCESS)) |
| 70 | { |
| 71 | fflush(stdout); |
| 72 | fflush(stderr); |
| 73 | std::cout.flush(); |
| 74 | std::cerr.flush(); |
| 75 | |
| 76 | // this looks dubious but is really the right way |
| 77 | if (!inRedirected) |
| 78 | { |
| 79 | _wfreopen(L"CON", L"r", stdin); |
| 80 | freopen("CON", "r", stdin); |
| 81 | std::cin.clear(); |
| 82 | } |
| 83 | if (!outRedirected) |
| 84 | { |
| 85 | _wfreopen(L"CON", L"w", stdout); |
| 86 | freopen("CON", "w", stdout); |
| 87 | std::cout.clear(); |
| 88 | } |
| 89 | if (!errRedirected) |
| 90 | { |
| 91 | _wfreopen(L"CON", L"w", stderr); |
| 92 | freopen("CON", "w", stderr); |
| 93 | std::cerr.clear(); |
| 94 | } |
| 95 | |
| 96 | return true; |
| 97 | } |
| 98 | |
| 99 | return false; |
| 100 | } |
| 101 | #endif |
| 102 | |
| 103 | static LogListener logListener; |
no test coverage detected