#ifndef UTILS_H

#define UTILS_H

#define MAKE_FAST_BUFFER(NG_SLOW_BUFFER, NG_FAST_BUFFER) \

Local<Function> NG_JS_BUFFER = Local<Function>::Cast( \

Context::GetCurrent()->Global()->Get( \

String::New("Buffer"))); \

\

Handle<Value> NG_JS_ARGS[3] = { \

NG_SLOW_BUFFER->handle_, \

Integer::New(Buffer::Length(NG_SLOW_BUFFER)), \

Integer::New(0) \

}; \

\

NG_FAST_BUFFER = NG_JS_BUFFER->NewInstance(3, NG_JS_ARGS);