Stringizer.cpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2015.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#ifndef WIN32
#include <cxxabi.h>
#include <stdlib.h>
#endif

#include "fwTools/Stringizer.hpp"


namespace fwTools
{

//------------------------------------------------------------------------------

template<>
std::string getString(const std::string &aString)
{
    return aString;
}

//------------------------------------------------------------------------------

template<>
std::string getString(const std::type_info &ti)
{
#ifndef WIN32
    char *demangled = abi::__cxa_demangle(ti.name(),0,0,0);
    if (demangled)
    {
        std::string res(demangled);
        free(demangled);
        return res;
    }
    else
    {
        return ti.name();
    }
#else
    return ti.name();
#endif
}

//------------------------------------------------------------------------------

template<>
std::string getString(const TypeInfo &ti)
{
    return getString(ti.type_info());
}

//------------------------------------------------------------------------------

template<>
std::string getString(const signed char &c)
{
    return boost::lexical_cast<std::string>((short)c);
}

//------------------------------------------------------------------------------

template<>
std::string getString(const char &c)
{
    return boost::lexical_cast<std::string>((short)c);
}

//------------------------------------------------------------------------------

template<>
std::string getString(const unsigned char &c)
{
    return boost::lexical_cast<std::string>((short)c);
}

//------------------------------------------------------------------------------

}