Changeset - r142:8b703d177341
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143:c3b45b »
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ladanyi@tmit.bme.hu
ladanyi@tmit.bme.hu
Improved LEMON_FUNCTION_NAME macro. It should work fine with GCC and the MS C++ compilers. Otherwise it reverts to using the __func__ variable which is C99, but I couldn't find a better alternative.
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1 file changed with 6 insertions and 0 deletions:
lemon/assert.h
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lemon/assert.h
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@@ -94,25 +94,31 @@
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#    error "LEMON_CUSTOM_ASSERT_HANDLER is not set"
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#  endif
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#  define LEMON_ASSERT_HANDLER LEMON_CUSTOM_ASSERT_HANDLER
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#elif defined LEMON_DISABLE_ASSERTS
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#  undef LEMON_ASSERT_HANDLER
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#elif defined NDEBUG
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#  undef LEMON_ASSERT_HANDLER
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#else
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#  define LEMON_ASSERT_HANDLER ::lemon::assert_fail_abort
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#endif
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#ifndef LEMON_FUNCTION_NAME


			




	
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#  if defined __GNUC__


			




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#  define LEMON_FUNCTION_NAME (__PRETTY_FUNCTION__)


			




	
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#  elif defined _MSC_VER


			




	
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#    define LEMON_FUNCTION_NAME (__FUNCSIG__)


			




	
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#  else


			




	
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#    define LEMON_FUNCTION_NAME (__func__)


			




	
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#  endif


			




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#endif


			




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#ifdef DOXYGEN


			




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/// \ingroup exceptions


			




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///


			




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/// \brief Macro for assertion with customizable message


			




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///


			




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/// Macro for assertion with customizable message.  \param exp An


			




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/// expression that must be convertible to \c bool.  If it is \c


			




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/// false, then an assertion is raised. The concrete behaviour depends


			




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/// on the settings of the assertion system.  \param msg A <tt>const


			




        

    






    
    



    


    

     
    
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