wine related fixes

Signed-off-by: falkTX <[email protected]>

source/bridges-plugin/CarlaBridgePlugin.cpp

@@ -86,6 +86,11 @@ static void saveSignalHandler(int) noexcept
  gSaveNow = true;
 }
 #elif defined(CARLA_OS_WIN)
+static LONG WINAPI winExceptionFilter(_EXCEPTION_POINTERS*)
+{
+ return EXCEPTION_EXECUTE_HANDLER;
+}
+
 static BOOL WINAPI winSignalHandler(DWORD dwCtrlType) noexcept
 {
  if (dwCtrlType == CTRL_C_EVENT)
@@ -115,6 +120,8 @@ static void initSignalHandler()
  sigaction(SIGUSR1, &sig, nullptr);
 #elif defined(CARLA_OS_WIN)
  SetConsoleCtrlHandler(winSignalHandler, TRUE);
+ SetErrorMode(SEM_NOGPFAULTERRORBOX);
+ SetUnhandledExceptionFilter(winExceptionFilter);
 #endif
 }
 

source/discovery/carla-discovery.cpp

@@ -132,7 +132,6 @@ class DiscoveryPipe : public CarlaPipeClient
 
 CarlaScopedPointer<DiscoveryPipe> gPipe;
 
-
 // --------------------------------------------------------------------------------------------------------------------
 // Don't print ELF/EXE related errors since discovery can find multi-architecture binaries
 
@@ -151,6 +150,16 @@ static void print_lib_error(const char* const filename)
  }
 }
 
+#ifdef CARLA_OS_WIN
+// --------------------------------------------------------------------------------------------------------------------
+// Do not show error message box on Windows
+
+static LONG WINAPI winExceptionFilter(_EXCEPTION_POINTERS*)
+{
+ return EXCEPTION_EXECUTE_HANDLER;
+}
+#endif
+
 // --------------------------------------------------------------------------------------------------------------------
 // Plugin Checks
 
@@ -2305,13 +2314,19 @@ int main(int argc, const char* argv[])
 #endif
 
 #ifdef CARLA_OS_WIN
+ // init win32 stuff that plugins might use
  OleInitialize(nullptr);
  CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
+
 # ifndef __WINPTHREADS_VERSION
  // (non-portable) initialization of statically linked pthread library
  pthread_win32_process_attach_np();
  pthread_win32_thread_attach_np();
 # endif
+
+ // do not show error message box on Windows
+ SetErrorMode(SEM_NOGPFAULTERRORBOX);
+ SetUnhandledExceptionFilter(winExceptionFilter);
 #endif
 
  // ---------------------------------------------------------------------------------------------------------------