alcommon/alparamtype.h

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#pragma once
#ifndef _LIBALCOMMON_ALCOMMON_ALPARAMTYPE_H_
#define _LIBALCOMMON_ALCOMMON_ALPARAMTYPE_H_

# include <typeinfo>
# include <alcommon/detail/gettype.h>
# include <cstdlib>

// demangle on linux
#ifndef _WIN32
# include <cxxabi.h>
#endif

namespace AL
{
  std::string getTypeString(int type);

  template <typename T>
  std::string getParamStrType() {
    int iType = detail::_get_type<T>::value;
    if (iType != 0)
      return getTypeString(iType);
#ifndef _WIN32
    const       std::type_info &info = typeid(T);
    int         status;
    char*       realname = abi::__cxa_demangle(info.name(), 0, 0, &status);
    std::string realname_str = std::string(realname);
    free(realname);
    return realname_str;
#else
    const std::type_info &info = typeid(T);
    return info.name();
#endif
  }
}

#endif  // _LIBALCOMMON_ALCOMMON_ALPARAMTYPE_H_