| 363 | #endif // defined(HAVE_COMDEF_H) |
| 364 | |
| 365 | int cmCallVisualStudioMacro::GetNumberOfRunningVisualStudioInstances( |
| 366 | std::string const& slnFile) |
| 367 | { |
| 368 | int count = 0; |
| 369 | |
| 370 | LogErrorsAsMessages = false; |
| 371 | |
| 372 | #if defined(HAVE_COMDEF_H) |
| 373 | HRESULT hr = CoInitialize(0); |
| 374 | ReportHRESULT(hr, "CoInitialize"); |
| 375 | |
| 376 | if (SUCCEEDED(hr)) { |
| 377 | std::vector<IDispatchPtr> instances; |
| 378 | hr = FindVisualStudioInstances(slnFile, instances); |
| 379 | ReportHRESULT(hr, "FindVisualStudioInstances"); |
| 380 | |
| 381 | if (SUCCEEDED(hr)) { |
| 382 | count = static_cast<int>(instances.size()); |
| 383 | } |
| 384 | |
| 385 | // Force release all COM pointers before CoUninitialize: |
| 386 | instances.clear(); |
| 387 | |
| 388 | CoUninitialize(); |
| 389 | } |
| 390 | #else |
| 391 | (void)slnFile; |
| 392 | #endif |
| 393 | |
| 394 | return count; |
| 395 | } |
| 396 | |
| 397 | //! Get all running objects from the Windows running object table. |
| 398 | //! Save them in a map by their display names. |
nothing calls this directly
no test coverage detected