- Fix Windows build: use the global name for the API entry.

vm/dart_api_impl.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "include/dart_api.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/dart.h"
@@ skipping 2980 matching lines @@
                          CURRENT_FUNC, url_str.ToCString());
   }
   Dart_Handle result;
   CompileSource(isolate,
                 library,
                 url_str,
                 source_str,
                 RawScript::kLibrary,
                 &result);
   // Propagate the error out right now.
-  if (Dart_IsError(result)) {
+  if (::Dart_IsError(result)) {
     return result;
   }
 
   // If this is the dart:builtin library, register it with the VM.
   if (url_str.Equals("dart:builtin")) {
     isolate->object_store()->set_builtin_library(library);
     const char* msg = CheckIsolateState(isolate);
     if (msg != NULL) {
       return Api::NewError(msg);
     }
@@ skipping 79 matching lines @@
       *buffer = NULL;
     }
     delete debug_region;
   } else {
     *buffer = NULL;
     *buffer_size = 0;
   }
 }
 
 }  // namespace dart