runtime/vm/native_symbol.h

// Copyright (c) 2013, 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.

#ifndef RUNTIME_VM_NATIVE_SYMBOL_H_
#define RUNTIME_VM_NATIVE_SYMBOL_H_

#include "vm/allocation.h"
#include "vm/globals.h"

namespace dart {

class Mutex;

class NativeSymbolResolver : public AllStatic {
 public:
  static void Init();
  static void Cleanup();
  static char* LookupSymbolName(uword pc, uword* start);
  static bool LookupSharedObject(uword pc,
                                 uword* dso_base = nullptr,
                                 char** dso_name = nullptr);
  static void FreeSymbolName(char* name);
  static void AddSymbols(const char* dso_name, void* buffer, size_t size);
};

}  // namespace dart

#endif  // RUNTIME_VM_NATIVE_SYMBOL_H_