src: update after v8 api changes

src/env-inl.h

@@ -55,8 +55,7 @@ inline Environment::IsolateData::IsolateData(v8::Isolate* isolate)
     : event_loop_(uv_default_loop()),
       isolate_(isolate),
 #define V(PropertyName, StringValue)                                          \
-    PropertyName ## _index_(                                                  \
-        FIXED_ONE_BYTE_STRING(isolate, StringValue).Eternalize(isolate)),
+    PropertyName ## _(isolate, FIXED_ONE_BYTE_STRING(isolate, StringValue)),
     PER_ISOLATE_STRING_PROPERTIES(V)
 #undef V
     ref_count_(0) {
@@ -276,8 +275,8 @@ inline Environment::IsolateData* Environment::isolate_data() const {
 #define V(PropertyName, StringValue)                                          \
   inline                                                                      \
   v8::Local<v8::String> Environment::IsolateData::PropertyName() const {      \
-    return v8::Local<v8::String>::GetEternal(isolate(),                       \
-                                             PropertyName ## _index_);        \
+    /* Strings are immutable so casting away const-ness here is okay. */      \
+    return const_cast<IsolateData*>(this)->PropertyName ## _.Get(isolate());  \
   }
   PER_ISOLATE_STRING_PROPERTIES(V)
 #undef V

src/env.h

@@ -316,7 +316,7 @@ class Environment {
     v8::Isolate* const isolate_;
 
 #define V(PropertyName, StringValue)                                          \
-    const int PropertyName ## _index_;
+    v8::Eternal<v8::String> PropertyName ## _;
     PER_ISOLATE_STRING_PROPERTIES(V)
 #undef V
 

src/node.cc

@@ -153,7 +153,8 @@ class ArrayBufferAllocator : public ArrayBuffer::Allocator {
   static ArrayBufferAllocator the_singleton;
   virtual ~ArrayBufferAllocator() {}
   virtual void* Allocate(size_t length);
-  virtual void Free(void* data);
+  virtual void* AllocateUninitialized(size_t length);
+  virtual void Free(void* data, size_t length);
  private:
   ArrayBufferAllocator() {}
   ArrayBufferAllocator(const ArrayBufferAllocator&);
@@ -170,7 +171,14 @@ void* ArrayBufferAllocator::Allocate(size_t length) {
 }
 
 
-void ArrayBufferAllocator::Free(void* data) {
+void* ArrayBufferAllocator::AllocateUninitialized(size_t length) {
+  if (length > kMaxLength)
+    return NULL;
+  return new char[length];
+}
+
+
+void ArrayBufferAllocator::Free(void* data, size_t length) {
   delete[] static_cast<char*>(data);
 }
 

test/common.js

@@ -97,6 +97,7 @@ process.on('exit', function() {
                       clearInterval,
                       clearImmediate,
                       console,
+                      constructor, // Enumerable in V8 3.21.
                       Buffer,
                       process,
                       global];