[vst3] Multiple fixes

include/avnd/binding/vst3/helpers.hpp

@@ -21,20 +21,23 @@ template <std::size_t M>
 auto setStr(TChar (&field)[M], std::wstring_view text)
 {
   std::copy_n(text.data(), text.size(), field);
+  field[text.size()] = 0;
 }
 #else
 #define u16 u""
 template <std::size_t M>
 auto setStr(TChar (&field)[M], std::u16string_view text)
 {
   std::copy_n(text.data(), text.size(), field);
+  field[text.size()] = 0;
 }
 #endif
 
 template <std::size_t M>
 auto setStr(TChar (&field)[M], std::string_view text)
 {
   avnd::utf8_to_utf16(text.data(), text.data() + text.size(), field);
+  field[text.size()] = 0;
 }
 
 inline Steinberg::tresult isProjectState(Steinberg::IBStream* state)
@@ -56,7 +59,7 @@ inline Steinberg::tresult isProjectState(Steinberg::IBStream* state)
        == kResultTrue)
     {
       UString128 tmp(string);
-      char ascii[128];
+      char ascii[128] = {};
       tmp.toAscii(ascii, 128);
       if(!strncmp(ascii, StateType::kProject, strlen(StateType::kProject)))
       {

include/avnd/binding/vst3/prototype.cpp.in

@@ -1,92 +1,98 @@
 /* SPDX-License-Identifier: GPL-3.0-or-later */
 
-#include <@AVND_MAIN_FILE@>
-
 #include <avnd/binding/vst3/audio_effect.hpp>
 #include <avnd/binding/vst3/configure.hpp>
-
 #include <avnd/common/export.hpp>
 
+// clang-format off
+#include <@AVND_MAIN_FILE@>
 
-bool InitModule ()
-{
-  return true;
-}
-
-bool DeinitModule ()
-{
-  return true;
-}
-
-extern "C"
-AVND_EXPORTED_SYMBOL Steinberg::IPluginFactory* GetPluginFactory()
+// Needed everywhere
+bool InitModule() { return true; }
+bool DeinitModule() { return true; }
+#if __APPLE__
+extern "C" AVND_EXPORTED_SYMBOL bool BundleEntry() { return true; }
+extern "C" AVND_EXPORTED_SYMBOL bool BundleExit() { return true; }
+extern "C" AVND_EXPORTED_SYMBOL bool bundleEntry() { return true; }
+extern "C" AVND_EXPORTED_SYMBOL bool bundleExit() { return true; }
+#elif _WIN32
+extern "C" AVND_EXPORTED_SYMBOL bool InitDll() { return true; }
+extern "C" AVND_EXPORTED_SYMBOL bool ExitDll() { return true; }
+#elif __linux__
+extern "C" AVND_EXPORTED_SYMBOL bool ModuleEntry() { return true; }
+extern "C" AVND_EXPORTED_SYMBOL bool ModuleExit() { return true; }
+#endif
+
+extern "C" AVND_EXPORTED_SYMBOL Steinberg::IPluginFactory* GetPluginFactory()
 {
-  using type = decltype(avnd::configure<stv3::config, @AVND_MAIN_CLASS@ >())::type;
+  using type = decltype(avnd::configure<stv3::config, @AVND_MAIN_CLASS@>())::type;
   //  return new stv3::factory<type>{};
 
   using component_t = stv3::Component<type>;
   using controller_t = stv3::Controller<type>;
   static stv3::factory<type, component_t, controller_t> fact;
   return &fact;
 }
-
-namespace Steinberg {
-namespace Vst {
+// clang-format on
+namespace Steinberg
+{
+namespace Vst
+{
 
 //----VST 3.0--------------------------------
-DEF_CLASS_IID (IComponent)
-DEF_CLASS_IID (IAudioProcessor)
-DEF_CLASS_IID (IUnitData)
-DEF_CLASS_IID (IProgramListData)
+DEF_CLASS_IID(IComponent)
+DEF_CLASS_IID(IAudioProcessor)
+DEF_CLASS_IID(IUnitData)
+DEF_CLASS_IID(IProgramListData)
 
-DEF_CLASS_IID (IEditController)
-DEF_CLASS_IID (IUnitInfo)
+DEF_CLASS_IID(IEditController)
+DEF_CLASS_IID(IUnitInfo)
 
-DEF_CLASS_IID (IConnectionPoint)
+DEF_CLASS_IID(IConnectionPoint)
 
-DEF_CLASS_IID (IComponentHandler)
-DEF_CLASS_IID (IUnitHandler)
+DEF_CLASS_IID(IComponentHandler)
+DEF_CLASS_IID(IUnitHandler)
 
-DEF_CLASS_IID (IParamValueQueue)
-DEF_CLASS_IID (IParameterChanges)
+DEF_CLASS_IID(IParamValueQueue)
+DEF_CLASS_IID(IParameterChanges)
 
-DEF_CLASS_IID (IEventList)
-DEF_CLASS_IID (IMessage)
+DEF_CLASS_IID(IEventList)
+DEF_CLASS_IID(IMessage)
 
-DEF_CLASS_IID (IHostApplication)
-DEF_CLASS_IID (IAttributeList)
+DEF_CLASS_IID(IHostApplication)
+DEF_CLASS_IID(IAttributeList)
 
 //----VST 3.0.1--------------------------------
-DEF_CLASS_IID (IMidiMapping)
+DEF_CLASS_IID(IMidiMapping)
 
 //----VST 3.0.2--------------------------------
 
 //----VST 3.1----------------------------------
-DEF_CLASS_IID (IComponentHandler2)
-DEF_CLASS_IID (IEditController2)
-DEF_CLASS_IID (IAudioPresentationLatency)
-DEF_CLASS_IID (IVst3ToVst2Wrapper)
-DEF_CLASS_IID (IVst3ToAUWrapper)
+DEF_CLASS_IID(IComponentHandler2)
+DEF_CLASS_IID(IEditController2)
+DEF_CLASS_IID(IAudioPresentationLatency)
+DEF_CLASS_IID(IVst3ToVst2Wrapper)
+DEF_CLASS_IID(IVst3ToAUWrapper)
 
 //----VST 3.5----------------------------------
-DEF_CLASS_IID (INoteExpressionController)
-DEF_CLASS_IID (IKeyswitchController)
-DEF_CLASS_IID (IEditControllerHostEditing)
+DEF_CLASS_IID(INoteExpressionController)
+DEF_CLASS_IID(IKeyswitchController)
+DEF_CLASS_IID(IEditControllerHostEditing)
 
 //----VST 3.6----------------------------------
-DEF_CLASS_IID (IStreamAttributes)
+DEF_CLASS_IID(IStreamAttributes)
 
 //----VST 3.6.5--------------------------------
-DEF_CLASS_IID (IUnitHandler2)
+DEF_CLASS_IID(IUnitHandler2)
 
 //----VST 3.6.8--------------------------------
-DEF_CLASS_IID (IComponentHandlerBusActivation)
-DEF_CLASS_IID (IVst3ToAAXWrapper)
-
-DEF_CLASS_IID (IVst3WrapperMPESupport)
+DEF_CLASS_IID(IComponentHandlerBusActivation)
+DEF_CLASS_IID(IVst3ToAAXWrapper)
 
+DEF_CLASS_IID(IVst3WrapperMPESupport)
 
 //----VST 3.7-----------------------------------
-DEF_CLASS_IID (IProcessContextRequirements)
-DEF_CLASS_IID (IProgress)
-}}
+DEF_CLASS_IID(IProcessContextRequirements)
+DEF_CLASS_IID(IProgress)
+}
+}