#include <cppunit/Portability.h>

#include <cppunit/extensions/TypeInfoHelper.h>

#include <string>

#if CPPUNIT_HAVE_GCC_ABI_DEMANGLE

#include <cstdlib>

#include <cxxabi.h>

#endif

CPPUNIT_NS_BEGIN

std::string 

TypeInfoHelper::getClassName( const std::type_info &info )

{

#if defined(CPPUNIT_HAVE_GCC_ABI_DEMANGLE)  &&  CPPUNIT_HAVE_GCC_ABI_DEMANGLE

  int status = 0;

  char* c_name = 0;

  const char* c_origName = info.name();

  if(c_origName[0] == '*')

      ++c_origName;

  c_name = abi::__cxa_demangle( c_origName, 0, 0, &status ); 

  std::string name;

  if(c_name)

  {

      name = std::string( c_name );

      free( c_name );  

  }

  else

  {

      name = std::string( c_origName );

  }

#else   // CPPUNIT_HAVE_GCC_ABI_DEMANGLE

  static std::string classPrefix( "class " );

  std::string name( info.name() );

  // Work around gcc 3.0 bug: strip number before type name.

  unsigned int firstNotDigitIndex = 0;

  while ( firstNotDigitIndex < name.length()  &&

          name[firstNotDigitIndex] >= '0'  &&

          name[firstNotDigitIndex] <= '9' )

    ++firstNotDigitIndex;

  name = name.substr( firstNotDigitIndex );

  if ( name.substr( 0, classPrefix.length() ) == classPrefix )

    return name.substr( classPrefix.length() );

#endif  // CPPUNIT_HAVE_GCC_ABI_DEMANGLE

  return name;

}

CPPUNIT_NS_END