[NaCl SDK] Cleanup examples.

native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc

Index: native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc
diff --git a/native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc b/native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc
index 90a59fdd0f30fa6d343181d199a2daa8fce6a931..42be6798a67ec2c9fc4b3449d5d69683c4dc2b56 100644
--- a/native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc
+++ b/native_client_sdk/src/examples/tutorial/dlopen/dlopen.cc
@@ -40,9 +40,9 @@
 #define STRINGIFY(x) #x
 #define NACL_ARCH_STRING XSTRINGIFY(NACL_ARCH)
 
-class DlopenInstance : public pp::Instance {
+class DlOpenInstance : public pp::Instance {
  public:
-  explicit DlopenInstance(PP_Instance instance)
+  explicit DlOpenInstance(PP_Instance instance)
       : pp::Instance(instance),
         eightball_so_(NULL),
         reverse_so_(NULL),
@@ -50,8 +50,7 @@ class DlopenInstance : public pp::Instance {
         reverse_(NULL),
         tid_(NULL) {}
 
-  virtual ~DlopenInstance() {}
-  ;
+  virtual ~DlOpenInstance() {}
 
   // Helper function to post a message back to the JS and stdout functions.
   void logmsg(const char* pStr) {
@@ -167,13 +166,13 @@ class DlopenInstance : public pp::Instance {
   }
 
   static void* LoadLibrariesOnWorker(void* pInst) {
-    DlopenInstance* inst = static_cast<DlopenInstance*>(pInst);
+    DlOpenInstance* inst = static_cast<DlOpenInstance*>(pInst);
     inst->LoadLibrary();
     return NULL;
   }
 
   static void LoadDoneCB(void* pInst, int32_t result) {
-    DlopenInstance* inst = static_cast<DlopenInstance*>(pInst);
+    DlOpenInstance* inst = static_cast<DlOpenInstance*>(pInst);
     inst->UseLibrary();
   }
 
@@ -185,25 +184,17 @@ class DlopenInstance : public pp::Instance {
   pthread_t tid_;
 };
 
-// The Module class.  The browser calls the CreateInstance() method to create
-// an instance of your NaCl module on the web page.  The browser creates a new
-// instance for each <embed> tag with type="application/x-nacl".
-class dlOpenModule : public pp::Module {
+class DlOpenModule : public pp::Module {
  public:
-  dlOpenModule() : pp::Module() {}
-  virtual ~dlOpenModule() {}
+  DlOpenModule() : pp::Module() {}
+  virtual ~DlOpenModule() {}
 
-  // Create and return a DlopenInstance object.
+  // Create and return a DlOpenInstance object.
   virtual pp::Instance* CreateInstance(PP_Instance instance) {
-    return new DlopenInstance(instance);
+    return new DlOpenInstance(instance);
   }
 };
 
-// Factory function called by the browser when the module is first loaded.
-// The browser keeps a singleton of this module.  It calls the
-// CreateInstance() method on the object you return to make instances.  There
-// is one instance per <embed> tag on the page.  This is the main binding
-// point for your NaCl module with the browser.
 namespace pp {
-Module* CreateModule() { return new dlOpenModule(); }
+Module* CreateModule() { return new DlOpenModule(); }
 }  // namespace pp