Fix unused local typedef warnings for GCC

thtrummer · thtrummer · commit f399391be215 · 2016-05-01T12:10:04.000+02:00
diff --git a/include/boost/python/cast.hpp b/include/boost/python/cast.hpp
@@ -70,7 +70,7 @@ namespace detail
   template <class T>
   inline void assert_castable(boost::type<T>* = 0)
   {
-      typedef char must_be_a_complete_type[sizeof(T)];
+      typedef char must_be_a_complete_type[sizeof(T)] BOOST_ATTRIBUTE_UNUSED;
   }
 
   template <class Source, class Target>
diff --git a/include/boost/python/make_function.hpp b/include/boost/python/make_function.hpp
@@ -55,7 +55,7 @@ namespace detail
       
       typedef typename detail::error::more_keywords_than_function_arguments<
           NumKeywords::value, arity
-          >::too_many_keywords assertion;
+          >::too_many_keywords assertion BOOST_ATTRIBUTE_UNUSED;
     
       return objects::function_object(
           detail::caller<F,CallPolicies,Sig>(f, p)
diff --git a/include/boost/python/object/pickle_support.hpp b/include/boost/python/object/pickle_support.hpp
@@ -107,7 +107,7 @@ namespace detail {
     {
       typedef typename
         error_messages::missing_pickle_suite_function_or_incorrect_signature<
-          Class_>::error_type error_type;
+          Class_>::error_type error_type BOOST_ATTRIBUTE_UNUSED;
     }
   };
 

Original file line number	Diff line number	Diff line change
`@@ -70,7 +70,7 @@ namespace detail`
`70`	`70`	`template <class T>`
`71`	`71`	`inline void assert_castable(boost::type<T>* = 0)`
`72`	`72`	`{`
`73`		`- typedef char must_be_a_complete_type[sizeof(T)];`
	`73`	`+ typedef char must_be_a_complete_type[sizeof(T)] BOOST_ATTRIBUTE_UNUSED;`
`74`	`74`	`}`
`75`	`75`
`76`	`76`	`template <class Source, class Target>`
Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ namespace detail {`
`107`	`107`	`{`
`108`	`108`	`typedef typename`
`109`	`109`	`error_messages::missing_pickle_suite_function_or_incorrect_signature<`
`110`		`- Class_>::error_type error_type;`
	`110`	`+ Class_>::error_type error_type BOOST_ATTRIBUTE_UNUSED;`
`111`	`111`	`}`
`112`	`112`	`};`
`113`	`113`