we better disable the comparison method generation by default.

reasons:

- before they were not generated, so, nobody will miss them,
  and still they can be activated back using SWIG_STD_EXTEND_COMPARISON,

- the performance penalty is quite visible, and the solution is not
  general, ie, for user types, still they need to be generated by hand.


Marcelo


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5822 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Lib/python/std_common.i

@@ -14,10 +14,11 @@
 //#define SWIG_STD_DEFAULT_INSTANTIATION
 
 // 
-// Use the following macro to disable the generation of the comparison
-// methods, ie, ==, !=, <=, >=, <,>, whenever is needed.
+// Use the following macro to enable the generation of the
+// comparison methods, ie, ==, !=, <=, >=, <,>, whenever is needed,
+// for the primitive types (int,double, etc.)
 //
-//#define SWIG_STD_NOEXTEND_COMPARISON
+//#define SWIG_STD_EXTEND_COMPARISON
 
 
 //
@@ -459,7 +460,7 @@ namespace swigpy {
 %std_order_methods(__VA_ARGS__ )
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON)
+#if defined(SWIG_STD_EXTEND_COMPARISON)
 %define %std_extcomp(Class,T)
   %evalif(SWIG_EqualType(T), %std_equal_methods(std::Class<T >))
   %evalif(SWIG_OrderType(T), %std_order_methods(std::Class<T >))

Lib/python/std_deque.i

@@ -138,6 +138,6 @@ namespace std {
   %std_definst(deque, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes(%std_deque_ptypen);
 #endif

Lib/python/std_list.i

@@ -160,6 +160,6 @@ namespace std {
 	  SWIG_arg(%std_extequal_list(__VA_ARGS__)));
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes(%std_list_ptypen);
 #endif

Lib/python/std_map.i

@@ -180,6 +180,6 @@ namespace std {
   %std_definst_2(map, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON)  || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes_2(%std_map_ptypen);
 #endif

Lib/python/std_multimap.i

@@ -140,6 +140,6 @@ namespace std {
   %std_definst_2(multimap, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON)  || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes_2(%std_multimap_ptypen);
 #endif

Lib/python/std_multiset.i

@@ -108,6 +108,6 @@ namespace std {
   %std_definst(multiset, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON)  || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes(%std_multiset_ptypen);
 #endif

Lib/python/std_pair.i

@@ -220,6 +220,6 @@ namespace std {
   %std_definst_2(pair, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes_2(%std_pair_ptypen);
 #endif

Lib/python/std_set.i

@@ -131,6 +131,6 @@ namespace std {
   %std_definst(set, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes(%std_set_ptypen);
 #endif

Lib/python/std_vector.i

@@ -155,6 +155,6 @@ namespace std {
   %std_definst(vector, __VA_ARGS__);
 %enddef
 
-#if !defined(SWIG_STD_NOEXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
+#if defined(SWIG_STD_EXTEND_COMPARISON) || defined(SWIG_STD_DEFAULT_INSTANTIATION)
 %apply_cpptypes(%std_vector_ptypen);
 #endif