Ryan Macnak
f5fe3dddcc
malloc is not signal-safe. TEST=tsan Change-Id: I8bd6cae743b7ae2d64525f4e88fb412373d4e3df Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/365187 Reviewed-by: Ben Konyi <bkonyi@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>
30 lines
899 B
C++
30 lines
899 B
C++
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef RUNTIME_VM_NATIVE_SYMBOL_H_
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#define RUNTIME_VM_NATIVE_SYMBOL_H_
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#include "vm/allocation.h"
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#include "vm/globals.h"
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namespace dart {
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class Mutex;
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class NativeSymbolResolver : public AllStatic {
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public:
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static void Init();
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static void Cleanup();
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static const char* LookupSymbolName(uword pc, uword* start);
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static bool LookupSharedObject(uword pc,
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uword* dso_base = nullptr,
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const char** dso_name = nullptr);
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static void FreeSymbolName(const char* name);
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static void AddSymbols(const char* dso_name, void* buffer, size_t size);
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};
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} // namespace dart
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#endif // RUNTIME_VM_NATIVE_SYMBOL_H_
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