diff options
Diffstat (limited to 'indra/llwindow/llwindowwin32.cpp')
| -rw-r--r-- | indra/llwindow/llwindowwin32.cpp | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 01edbb53af..b19fa13b41 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -163,18 +163,7 @@ HGLRC SafeCreateContext(HDC &hdc) GLuint SafeChoosePixelFormat(HDC &hdc, const PIXELFORMATDESCRIPTOR *ppfd) { - __try - { - return ChoosePixelFormat(hdc, ppfd); - } - __except (EXCEPTION_EXECUTE_HANDLER) - { - // convert to C++ styled exception - // C exception don't allow classes, so it's a regular char array - char integer_string[32]; - sprintf(integer_string, "SEH, code: %lu\n", GetExceptionCode()); - throw std::exception(integer_string); - } + return LL::seh::catcher([hdc, ppfd]{ return ChoosePixelFormat(hdc, ppfd); }); } //static @@ -1630,9 +1619,11 @@ const S32 max_format = (S32)num_formats - 1; } else { - LLError::LLUserWarningMsg::show(mCallbacks->translateString("MBVideoDrvErr")); - // mWindowHandle is 0, going to crash either way - LL_ERRS("Window") << "No wgl_ARB_pixel_format extension!" << LL_ENDL; + LL_WARNS("Window") << "No wgl_ARB_pixel_format extension!" << LL_ENDL; + // cannot proceed without wgl_ARB_pixel_format extension, shutdown same as any other gGLManager.initGL() failure + OSMessageBox(mCallbacks->translateString("MBVideoDrvErr"), mCallbacks->translateString("MBError"), OSMB_OK); + close(); + return false; } // Verify what pixel format we actually received. |