Edwin Smith
65 linhas
2.4 KiB
C++
65 linhas
2.4 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#ifndef incl_HPHP_EVAL_DEBUGGER_CMD_HEAPTRACE_H_
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#define incl_HPHP_EVAL_DEBUGGER_CMD_HEAPTRACE_H_
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#include <map>
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#include <vector>
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#include "hphp/runtime/debugger/cmd/cmd_extended.h"
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#include "hphp/runtime/base/tracer.h"
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namespace HPHP { namespace Eval {
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///////////////////////////////////////////////////////////////////////////////
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struct GraphFormat {
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const std::string prologue;
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const std::function<std::string(TypedValue *, const char *)> stringifyNode;
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const std::function<std::string(TypedValue *, TypedValue *)> stringifyEdge;
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const std::string epilogue;
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};
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DECLARE_BOOST_TYPES(CmdHeaptrace);
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class CmdHeaptrace : public CmdExtended {
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public:
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virtual void list(DebuggerClient &client);
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virtual void help(DebuggerClient &client);
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virtual bool onServer(DebuggerProxy &proxy);
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protected:
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virtual void onClientImpl(DebuggerClient &client);
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virtual void sendImpl(DebuggerThriftBuffer &thrift);
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virtual void recvImpl(DebuggerThriftBuffer &thrift);
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private:
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void printHeap(DebuggerClient &client);
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void printGraphToFile(DebuggerClient &client,
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String filename,
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const GraphFormat &gf);
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struct Accum {
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std::map<int64_t, int8_t> typesMap;
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std::map<int64_t, std::vector<int64_t>> adjacencyList;
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} m_accum;
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};
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///////////////////////////////////////////////////////////////////////////////
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}}
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#endif // __HPHP_EVAL_DEBUGGER_CMD_HEAPTRACE_H__
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