Issue 1173 - proposal for entry point

src/plugin/PluginUtil.cpp

 #include "PluginStdAfx.h"
 #include <algorithm>
 #include <stdexcept>
 #include <vector>
 
 #include "../shared/Utils.h"
 #include "PluginUtil.h"
 #include "PluginSettings.h"
 
 std::wstring HtmlFolderPath()
@@ skipping 10 matching lines @@
 {
   return FileUrl(HtmlFolderPath() + L"firstRun.html");
 }
 
 std::wstring FileUrl(const std::wstring& path)
 {
   std::wstring url = 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;
+}
+