Issue 1173 - proposal for entry point

src/plugin/PluginUtil.cpp

Index: src/plugin/PluginUtil.cpp
diff --git a/src/plugin/PluginUtil.cpp b/src/plugin/PluginUtil.cpp
index a077d4e7e6058fa0cd1361d0ace6ad8f0e3597d8..85f9f7e5db26ffad2bb9bf7d0f7d19272166fe75 100644
--- a/src/plugin/PluginUtil.cpp
+++ b/src/plugin/PluginUtil.cpp
@@ -28,3 +28,38 @@ std::wstring FileUrl(const std::wstring& path)
   std::replace(url.begin(), url.end(), L'\\', L'/');
   return L"file:///" + url;
 }
+
+bool EntryPoint(const std::function<void()>& functionBody)
+{
+  bool withoutException = true;
+  if (!functionBody)
+  {
+    return withoutException;
+  }
+  try
+  {
+    functionBody();
+  } catch(...)
+  {
+    withoutException = false;
+  }
+  return withoutException;
+}
+
+HRESULT EntryPointWithHResult(const std::function<HRESULT()>& functionBody)
+{
+  HRESULT retValue = S_OK;
+  if (!functionBody)
+  {
+    return retValue;
+  }
+  try
+  {
+    functionBody();
+  } catch(...)
+  {
+    retValue = E_FAIL;
+  }
+  return retValue;
+}
+