mirror of
https://github.com/wpilibsuite/allwpilib
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31 lines
1009 B
C++
31 lines
1009 B
C++
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/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2008-2019 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#include "wpi/Demangle.h"
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#include <windows.h> // NOLINT(build/include_order)
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#include <dbghelp.h>
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#include "wpi/mutex.h"
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#pragma comment(lib, "Dbghelp.lib")
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namespace wpi {
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std::string Demangle(char const* mangledSymbol) {
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static wpi::mutex m;
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std::scoped_lock lock(m);
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char buffer[256];
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DWORD sz = UnDecorateSymbolName(mangledSymbol, buffer, sizeof(buffer),
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UNDNAME_COMPLETE);
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if (sz == 0) return mangledSymbol;
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return std::string(buffer, sz);
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}
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} // namespace wpi
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