Demangler.cpp

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// -*-Mode: C++;-*-

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//***************************************************************************
//
// File: Demangler.cpp
//   $HeadURL: $
//
// Purpose: 
//   Implement an API that enables an HPCToolkit user to provide and employ 
//   an arbitrary C++ Standard to demangle symbols.
//
// Description:
//   The API includes an interface to register a C++ Standard Library that
//   will be used to demangle symbols and a demangler interface that will
//   employ the specified library to perform demangling.
//
//***************************************************************************



//******************************************************************************
// global includes
//******************************************************************************

#include <cxxabi.h>



//******************************************************************************
// local includes
//******************************************************************************

#include "Demangler.hpp"



//******************************************************************************
// local variables
//******************************************************************************

static demangler_t demangle_fn = abi::__cxa_demangle;


//******************************************************************************
// interface operations
//******************************************************************************

void 
hpctoolkit_demangler_set(demangler_t _demangle_fn)
{
  demangle_fn = _demangle_fn;
}


char *
hpctoolkit_demangle(const char *mangled_name, 
                    char *output_buffer, 
                    size_t *length, 
                    int *status)
{
  return demangle_fn(mangled_name, output_buffer, length, status);
}