Minor Native Client specific changes to files in src.

src/d8.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 126 matching lines @@
   explicit DumbLineEditor(Isolate* isolate)
       : LineEditor(LineEditor::DUMB, "dumb"), isolate_(isolate) { }
   virtual Handle<String> Prompt(const char* prompt);
  private:
   Isolate* isolate_;
 };
 
 
 Handle<String> DumbLineEditor::Prompt(const char* prompt) {
   printf("%s", prompt);
+#if defined(__native_client__)
+  // Native Client libc is used to being embedded in Chrome and
+  // has trouble recognizing when to flush.
+  fflush(stdout);
+#endif
   return Shell::ReadFromStdin(isolate_);
 }
 
 
 #ifndef V8_SHARED
 CounterMap* Shell::counter_map_;
 i::OS::MemoryMappedFile* Shell::counters_file_ = NULL;
 CounterCollection Shell::local_counters_;
 CounterCollection* Shell::counters_ = &local_counters_;
 i::Mutex* Shell::context_mutex_(i::OS::CreateMutex());
@@ skipping 1824 matching lines @@
 }
 
 }  // namespace v8
 
 
 #ifndef GOOGLE3
 int main(int argc, char* argv[]) {
   return v8::Shell::Main(argc, argv);
 }
 #endif