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Viewing changes to libs/audiographer/audiographer/debug_utils.h

  • Committer: Package Import Robot
  • Author(s): Felipe Sateler
  • Date: 2013-09-21 19:05:02 UTC
  • Revision ID: package-import@ubuntu.com-20130921190502-8gsftrku6jnzhd7v
Tags: upstream-3.4~dfsg
Import upstream version 3.4~dfsg

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libs/audiographer/audiographer/debug_utils.h
 
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#ifndef AUDIOGRAPHER_DEBUG_UTILS_H
 
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#define AUDIOGRAPHER_DEBUG_UTILS_H
 
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#include "flag_field.h"
 
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#include <cstdlib>
 
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#include <string>
 
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#ifdef __GNUC__
 
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#include <cxxabi.h>
 
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#endif
 
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namespace AudioGrapher
 
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{
 
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/// Utilities for debugging
 
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struct DebugUtils
 
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{
 
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        /// Returns the demangled name of the object passed as the parameter
 
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        template<typename T>
 
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        static std::string demangled_name (T const & obj)
 
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        {
 
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#ifdef __GNUC__
 
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                int status;
 
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                char * res = abi::__cxa_demangle (typeid(obj).name(), 0, 0, &status);
 
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                if (status == 0) {
 
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                        std::string s(res);
 
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                        std::free (res);
 
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                        return s;
 
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                }
 
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#endif
 
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                return typeid(obj).name();
 
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        }
 
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        /// Returns name of ProcessContext::Flag
 
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        static std::string process_context_flag_name (FlagField::Flag flag);
 
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};
 
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} // namespace
 
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#endif // AUDIOGRAPHER_DEBUG_UTILS_H