native_symbol.h

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// 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_