bindings: update to new v8 apis

GetPointerFromInternalField() is deprecated now, we should use
GetAlignedPointerFromInternalField().

src/fs_event_wrap.cc

@@ -171,7 +171,7 @@ Handle<Value> FSEventWrap::Close(const Arguments& args) {
   // and legal, HandleWrap::Close() deals with them the same way.
   assert(!args.Holder().IsEmpty());
   assert(args.Holder()->InternalFieldCount() > 0);
-  void* ptr = args.Holder()->GetPointerFromInternalField(0);
+  void* ptr = args.Holder()->GetAlignedPointerFromInternalField(0);
   FSEventWrap* wrap = static_cast<FSEventWrap*>(ptr);
 
   if (wrap == NULL || wrap->initialized_ == false) return Undefined();

src/handle_wrap.cc

@@ -26,8 +26,8 @@
 #define UNWRAP_NO_ABORT(type)                                               \
   assert(!args.Holder().IsEmpty());                                         \
   assert(args.Holder()->InternalFieldCount() > 0);                          \
-  type* wrap =                                                              \
-      static_cast<type*>(args.Holder()->GetPointerFromInternalField(0));
+  type* wrap = static_cast<type*>(                                          \
+      args.Holder()->GetAlignedPointerFromInternalField(0));
 
 namespace node {
 
@@ -88,7 +88,7 @@ Handle<Value> HandleWrap::Close(const Arguments& args) {
   HandleScope scope;
 
   HandleWrap *wrap = static_cast<HandleWrap*>(
-      args.Holder()->GetPointerFromInternalField(0));
+      args.Holder()->GetAlignedPointerFromInternalField(0));
 
   // guard against uninitialized handle or double close
   if (wrap && wrap->handle__) {
@@ -112,7 +112,7 @@ HandleWrap::HandleWrap(Handle<Object> object, uv_handle_t* h) {
   assert(object_.IsEmpty());
   assert(object->InternalFieldCount() > 0);
   object_ = v8::Persistent<v8::Object>::New(object);
-  object_->SetPointerInInternalField(0, this);
+  object_->SetAlignedPointerInInternalField(0, this);
   ngx_queue_insert_tail(&handle_wrap_queue, &handle_wrap_queue_);
 }
 
@@ -138,7 +138,7 @@ void HandleWrap::OnClose(uv_handle_t* handle) {
   // But the handle pointer should be gone.
   assert(wrap->handle__ == NULL);
 
-  wrap->object_->SetPointerInInternalField(0, NULL);
+  wrap->object_->SetAlignedPointerInInternalField(0, NULL);
   wrap->object_.Dispose();
   wrap->object_.Clear();
 

src/node_internals.h

@@ -86,8 +86,8 @@ inline static v8::Handle<v8::Value> ThrowRangeError(const char* errmsg) {
 #define UNWRAP(type)                                                        \
   assert(!args.Holder().IsEmpty());                                         \
   assert(args.Holder()->InternalFieldCount() > 0);                          \
-  type* wrap =                                                              \
-      static_cast<type*>(args.Holder()->GetPointerFromInternalField(0));    \
+  type* wrap = static_cast<type*>(                                          \
+      args.Holder()->GetAlignedPointerFromInternalField(0));                \
   if (!wrap) {                                                              \
     fprintf(stderr, #type ": Aborting due to unwrap failure at %s:%d\n",    \
             __FILE__, __LINE__);                                            \

src/node_object_wrap.h

@@ -59,7 +59,7 @@ class NODE_EXTERN ObjectWrap {
   static inline T* Unwrap (v8::Handle<v8::Object> handle) {
     assert(!handle.IsEmpty());
     assert(handle->InternalFieldCount() > 0);
-    return static_cast<T*>(handle->GetPointerFromInternalField(0));
+    return static_cast<T*>(handle->GetAlignedPointerFromInternalField(0));
   }
 
 
@@ -70,7 +70,7 @@ class NODE_EXTERN ObjectWrap {
     assert(handle_.IsEmpty());
     assert(handle->InternalFieldCount() > 0);
     handle_ = v8::Persistent<v8::Object>::New(handle);
-    handle_->SetPointerInInternalField(0, this);
+    handle_->SetAlignedPointerInInternalField(0, this);
     MakeWeak();
   }
 

src/pipe_wrap.cc

@@ -68,7 +68,7 @@ Local<Object> PipeWrap::Instantiate() {
 PipeWrap* PipeWrap::Unwrap(Local<Object> obj) {
   assert(!obj.IsEmpty());
   assert(obj->InternalFieldCount() > 0);
-  return static_cast<PipeWrap*>(obj->GetPointerFromInternalField(0));
+  return static_cast<PipeWrap*>(obj->GetAlignedPointerFromInternalField(0));
 }
 
 
@@ -204,7 +204,7 @@ void PipeWrap::OnConnection(uv_stream_t* handle, int status) {
   // Unwrap the client javascript object.
   assert(client_obj->InternalFieldCount() > 0);
   PipeWrap* client_wrap =
-      static_cast<PipeWrap*>(client_obj->GetPointerFromInternalField(0));
+      static_cast<PipeWrap*>(client_obj->GetAlignedPointerFromInternalField(0));
 
   if (uv_accept(handle, (uv_stream_t*)&client_wrap->handle_)) return;
 

src/stream_wrap.cc

@@ -220,8 +220,8 @@ void StreamWrap::OnReadCommon(uv_stream_t* handle, ssize_t nread,
 
   if (!pending_obj.IsEmpty()) {
     assert(pending_obj->InternalFieldCount() > 0);
-    StreamWrap* pending_wrap =
-      static_cast<StreamWrap*>(pending_obj->GetPointerFromInternalField(0));
+    StreamWrap* pending_wrap = static_cast<StreamWrap*>(
+        pending_obj->GetAlignedPointerFromInternalField(0));
     if (uv_accept(handle, pending_wrap->GetStream())) abort();
     argv[3] = pending_obj;
     argc++;
@@ -408,7 +408,7 @@ Handle<Value> StreamWrap::WriteStringImpl(const Arguments& args) {
       Local<Object> send_stream_obj = args[1]->ToObject();
       assert(send_stream_obj->InternalFieldCount() > 0);
       StreamWrap* send_stream_wrap = static_cast<StreamWrap*>(
-          send_stream_obj->GetPointerFromInternalField(0));
+          send_stream_obj->GetAlignedPointerFromInternalField(0));
       send_stream = send_stream_wrap->GetStream();
     }
 

src/tcp_wrap.cc

@@ -120,7 +120,7 @@ void TCPWrap::Initialize(Handle<Object> target) {
 TCPWrap* TCPWrap::Unwrap(Local<Object> obj) {
   assert(!obj.IsEmpty());
   assert(obj->InternalFieldCount() > 0);
-  return static_cast<TCPWrap*>(obj->GetPointerFromInternalField(0));
+  return static_cast<TCPWrap*>(obj->GetAlignedPointerFromInternalField(0));
 }
 
 
@@ -316,8 +316,8 @@ void TCPWrap::OnConnection(uv_stream_t* handle, int status) {
 
     // Unwrap the client javascript object.
     assert(client_obj->InternalFieldCount() > 0);
-    TCPWrap* client_wrap =
-        static_cast<TCPWrap*>(client_obj->GetPointerFromInternalField(0));
+    TCPWrap* client_wrap = static_cast<TCPWrap*>(
+        client_obj->GetAlignedPointerFromInternalField(0));
 
     if (uv_accept(handle, (uv_stream_t*)&client_wrap->handle_)) return;
 

src/tty_wrap.cc

@@ -78,7 +78,7 @@ void TTYWrap::Initialize(Handle<Object> target) {
 TTYWrap* TTYWrap::Unwrap(Local<Object> obj) {
   assert(!obj.IsEmpty());
   assert(obj->InternalFieldCount() > 0);
-  return static_cast<TTYWrap*>(obj->GetPointerFromInternalField(0));
+  return static_cast<TTYWrap*>(obj->GetAlignedPointerFromInternalField(0));
 }
 
 

src/udp_wrap.cc

@@ -388,7 +388,7 @@ void UDPWrap::OnRecv(uv_udp_t* handle,
 UDPWrap* UDPWrap::Unwrap(Local<Object> obj) {
   assert(!obj.IsEmpty());
   assert(obj->InternalFieldCount() > 0);
-  return static_cast<UDPWrap*>(obj->GetPointerFromInternalField(0));
+  return static_cast<UDPWrap*>(obj->GetAlignedPointerFromInternalField(0));
 }
 
 

src/v8_typed_array.cc

@@ -106,7 +106,7 @@ class ArrayBuffer {
     if (!buf)
       return ThrowError("Unable to allocate ArrayBuffer.");
 
-    args.This()->SetPointerInInternalField(0, buf);
+    args.This()->SetAlignedPointerInInternalField(0, buf);
 
     args.This()->Set(v8::String::New("byteLength"),
                      v8::Integer::NewFromUnsigned(num_bytes),
@@ -157,8 +157,8 @@ class ArrayBuffer {
 
     if (buffer.IsEmpty()) return v8::Undefined();  // constructor failed
 
-    void* src = args.This()->GetPointerFromInternalField(0);
-    void* dest = buffer->GetPointerFromInternalField(0);
+    void* src = args.This()->GetAlignedPointerFromInternalField(0);
+    void* dest = buffer->GetAlignedPointerFromInternalField(0);
     memcpy(dest, static_cast<char*>(src) + begin, slice_length);
 
     return buffer;
@@ -274,7 +274,7 @@ class TypedArray {
                  GetFunction()->NewInstance(1, argv);
       if (buffer.IsEmpty()) return v8::Undefined(); // constructor failed
 
-      void* buf = buffer->GetPointerFromInternalField(0);
+      void* buf = buffer->GetAlignedPointerFromInternalField(0);
       args.This()->SetIndexedPropertiesToExternalArrayData(
           buf, TEAType, length);
       // TODO(deanm): check for failure.
@@ -303,7 +303,7 @@ class TypedArray {
                  GetFunction()->NewInstance(1, argv);
       if (buffer.IsEmpty()) return v8::Undefined(); // constructor failed
 
-      void* buf = buffer->GetPointerFromInternalField(0);
+      void* buf = buffer->GetAlignedPointerFromInternalField(0);
       args.This()->SetIndexedPropertiesToExternalArrayData(
           buf, TEAType, length);
       // TODO(deanm): check for failure.