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third-party/cppunit/cppunit/src/cppunit/TypeInfoHelper.cpp

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#include <cppunit/Portability.h>

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#include <cppunit/extensions/TypeInfoHelper.h>

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#if CPPUNIT_HAVE_RTTI

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#include <string>

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#if CPPUNIT_HAVE_GCC_ABI_DEMANGLE

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#include <cxxabi.h>

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#endif

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CPPUNIT_NS_BEGIN

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std::string 

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

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{

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#if defined(CPPUNIT_HAVE_GCC_ABI_DEMANGLE)  &&  CPPUNIT_HAVE_GCC_ABI_DEMANGLE

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  int status = 0;

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  char* c_name = 0;

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  c_name = abi::__cxa_demangle( info.name(), 0, 0, &status );

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  std::string name( c_name );

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  free( c_name );  

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#else   // CPPUNIT_HAVE_GCC_ABI_DEMANGLE

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

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  std::string name( info.name() );

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

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  unsigned int firstNotDigitIndex = 0;

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  while ( firstNotDigitIndex < name.length()  &&

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          name[firstNotDigitIndex] >= '0'  &&

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          name[firstNotDigitIndex] <= '9' )

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    ++firstNotDigitIndex;

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  name = name.substr( firstNotDigitIndex );

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

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

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#endif  // CPPUNIT_HAVE_GCC_ABI_DEMANGLE

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  return name;

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}

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CPPUNIT_NS_END

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#endif // CPPUNIT_HAVE_RTTI

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