2004-10-03 Paolo Carlini <pcarlini@suse.de>

	* include/bits/stl_list.h: Trivial formatting fixes.
	* include/bits/stl_tree.h: Likewise.


git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@88451 138bc75d-0d04-0410-961f-82ee72b054a4

3 files changed, 104 insertions, 87 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 8167ae06427..bbf654d0f00 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,10 @@
 2004-10-03  Paolo Carlini  <pcarlini@suse.de>
 
+	* include/bits/stl_list.h: Trivial formatting fixes.
+	* include/bits/stl_tree.h: Likewise.
+
+2004-10-03  Paolo Carlini  <pcarlini@suse.de>
+
 	* include/bits/sstream.tcc (seekpos): In case of success, just
 	return __sp.
 
diff --git a/libstdc++-v3/include/bits/stl_list.h b/libstdc++-v3/include/bits/stl_list.h
index c46fd7400a7..07185dd3efd 100644
--- a/libstdc++-v3/include/bits/stl_list.h
+++ b/libstdc++-v3/include/bits/stl_list.h
@@ -888,7 +888,7 @@ namespace _GLIBCXX_STD
        */
       void
       swap(list& __x)
-      { _List_node_base::swap(this->_M_impl._M_node,__x._M_impl._M_node); }
+      { _List_node_base::swap(this->_M_impl._M_node, __x._M_impl._M_node); }
 
       /**
        *  Erases all the elements.  Note that this function only erases
@@ -1115,7 +1115,7 @@ namespace _GLIBCXX_STD
 			   _InputIterator __first, _InputIterator __last,
 			   __false_type)
         {
-	  for ( ; __first != __last; ++__first)
+	  for (; __first != __last; ++__first)
 	    _M_insert(__pos, *__first);
 	}
 
@@ -1124,7 +1124,7 @@ namespace _GLIBCXX_STD
       void
       _M_fill_insert(iterator __pos, size_type __n, const value_type& __x)
       {
-	for ( ; __n > 0; --__n)
+	for (; __n > 0; --__n)
 	  _M_insert(__pos, __x);
       }
 
@@ -1132,7 +1132,7 @@ namespace _GLIBCXX_STD
       // Moves the elements from [first,last) before position.
       void
       _M_transfer(iterator __position, iterator __first, iterator __last)
-      { __position._M_node->transfer(__first._M_node,__last._M_node); }
+      { __position._M_node->transfer(__first._M_node, __last._M_node); }
 
       // Inserts new element at position given and with value given.
       void
@@ -1165,9 +1165,9 @@ namespace _GLIBCXX_STD
   */
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator==(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     {
-      typedef typename list<_Tp,_Alloc>::const_iterator const_iterator;
+      typedef typename list<_Tp, _Alloc>::const_iterator const_iterator;
       const_iterator __end1 = __x.end();
       const_iterator __end2 = __y.end();
 
@@ -1194,32 +1194,32 @@ namespace _GLIBCXX_STD
   */
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator<(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator<(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     { return std::lexicographical_compare(__x.begin(), __x.end(),
 					  __y.begin(), __y.end()); }
 
   /// Based on operator==
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator!=(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator!=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     { return !(__x == __y); }
 
   /// Based on operator<
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator>(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator>(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     { return __y < __x; }
 
   /// Based on operator<
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator<=(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator<=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     { return !(__y < __x); }
 
   /// Based on operator<
   template<typename _Tp, typename _Alloc>
     inline bool
-    operator>=(const list<_Tp,_Alloc>& __x, const list<_Tp,_Alloc>& __y)
+    operator>=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
     { return !(__x < __y); }
 
   /// See std::list::swap().
diff --git a/libstdc++-v3/include/bits/stl_tree.h b/libstdc++-v3/include/bits/stl_tree.h
index 8ddb8984c16..5e21ccdbb42 100644
--- a/libstdc++-v3/include/bits/stl_tree.h
+++ b/libstdc++-v3/include/bits/stl_tree.h
@@ -461,8 +461,10 @@ namespace std
 
       _Const_Link_type
       _M_begin() const
-      { return static_cast<
-	  _Const_Link_type>(this->_M_impl._M_header._M_parent); }
+      {
+	return static_cast<_Const_Link_type>
+	  (this->_M_impl._M_header._M_parent);
+      }
 
       _Link_type
       _M_end()
@@ -550,7 +552,7 @@ namespace std
       : _M_impl(__a, __comp)
       { }
 
-      _Rb_tree(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x)
+      _Rb_tree(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x)
       : _M_impl(__x.get_allocator(), __x._M_impl._M_key_compare)
       {
 	if (__x._M_root() != 0)
@@ -565,8 +567,8 @@ namespace std
       ~_Rb_tree()
       { _M_erase(_M_begin()); }
 
-      _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>&
-      operator=(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x);
+      _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
+      operator=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x);
 
       // Accessors.
       _Compare
@@ -579,7 +581,10 @@ namespace std
 
       const_iterator
       begin() const
-      { return static_cast<_Const_Link_type>(this->_M_impl._M_header._M_left); }
+      {
+	return static_cast<_Const_Link_type>
+	  (this->_M_impl._M_header._M_left);
+      }
 
       iterator
       end()
@@ -618,7 +623,7 @@ namespace std
       { return size_type(-1); }
 
       void
-      swap(_Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __t);
+      swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __t);
 
       // Insert/erase.
       pair<iterator,bool>
@@ -699,8 +704,8 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator==(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	       const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     {
       return __x.size() == __y.size()
 	     && equal(__x.begin(), __x.end(), __y.begin());
@@ -709,8 +714,8 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator<(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	      const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator<(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	      const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     {
       return lexicographical_compare(__x.begin(), __x.end(), 
 				     __y.begin(), __y.end());
@@ -719,43 +724,43 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator!=(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	       const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator!=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     { return !(__x == __y); }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator>(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	      const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator>(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	      const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     { return __y < __x; }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator<=(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	       const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator<=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     { return !(__y < __x); }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline bool
-    operator>=(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	       const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    operator>=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	       const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     { return !(__x < __y); }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline void
-    swap(_Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x,
-	 _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __y)
+    swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
+	 _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y)
     { __x.swap(__y); }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>&
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
-    operator=(const _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __x)
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    operator=(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x)
     {
       if (this != &__x)
 	{
@@ -775,16 +780,16 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     _M_insert(_Base_ptr __x, _Base_ptr __p, const _Val& __v)
     {
       _Link_type __z = _M_create_node(__v);
       bool __insert_left;
 
-      __insert_left = __x != 0 || __p == _M_end()
-	              || _M_impl._M_key_compare(_KeyOfValue()(__v), 
-						_S_key(__p));
+      __insert_left = (__x != 0 || __p == _M_end()
+		       || _M_impl._M_key_compare(_KeyOfValue()(__v), 
+						 _S_key(__p)));
 
       _Rb_tree_insert_and_rebalance(__insert_left, __z, __p,  
 				    this->_M_impl._M_header);
@@ -794,8 +799,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     insert_equal(const _Val& __v)
     {
       _Link_type __x = _M_begin();
@@ -812,8 +817,8 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     void
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
-    swap(_Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>& __t)
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __t)
     {
       if (_M_root() == 0)
       {
@@ -856,9 +861,9 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    pair<typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator,
-    bool>
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
+			   _Compare, _Alloc>::iterator, bool>
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     insert_unique(const _Val& __v)
     {
       _Link_type __x = _M_begin();
@@ -877,8 +882,8 @@ namespace std
 	else
 	  --__j;
       if (_M_impl._M_key_compare(_S_key(__j._M_node), _KeyOfValue()(__v)))
-	return pair<iterator,bool>(_M_insert(__x, __y, __v), true);
-      return pair<iterator,bool>(__j, false);
+	return pair<iterator, bool>(_M_insert(__x, __y, __v), true);
+      return pair<iterator, bool>(__j, false);
     }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
@@ -929,8 +934,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     insert_equal(iterator __position, const _Val& __v)
     {
       if (__position._M_node == _M_leftmost())
@@ -977,10 +982,10 @@ namespace std
            typename _Cmp, typename _Alloc>
     template<class _II>
       void
-      _Rb_tree<_Key,_Val,_KoV,_Cmp,_Alloc>::
+      _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
       insert_equal(_II __first, _II __last)
       {
-	for ( ; __first != __last; ++__first)
+	for (; __first != __last; ++__first)
 	  insert_equal(*__first);
       }
 
@@ -988,29 +993,32 @@ namespace std
            typename _Cmp, typename _Alloc>
     template<class _II>
     void
-    _Rb_tree<_Key,_Val,_KoV,_Cmp,_Alloc>::
+    _Rb_tree<_Key, _Val, _KoV, _Cmp, _Alloc>::
     insert_unique(_II __first, _II __last)
     {
-      for ( ; __first != __last; ++__first)
+      for (; __first != __last; ++__first)
 	insert_unique(*__first);
     }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline void
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::erase(iterator __position)
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    erase(iterator __position)
     {
-      _Link_type __y = static_cast<
-	_Link_type>(_Rb_tree_rebalance_for_erase(__position._M_node,
-						 this->_M_impl._M_header));
+      _Link_type __y =
+	static_cast<_Link_type>(_Rb_tree_rebalance_for_erase
+				(__position._M_node,
+				 this->_M_impl._M_header));
       destroy_node(__y);
       --_M_impl._M_node_count;
     }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::size_type
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::erase(const _Key& __x)
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    erase(const _Key& __x)
     {
       pair<iterator,iterator> __p = equal_range(__x);
       size_type __n = std::distance(__p.first, __p.second);
@@ -1021,7 +1029,7 @@ namespace std
   template<typename _Key, typename _Val, typename _KoV,
            typename _Compare, typename _Alloc>
     typename _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::_Link_type
-    _Rb_tree<_Key,_Val,_KoV,_Compare,_Alloc>::
+    _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::
     _M_copy(_Const_Link_type __x, _Link_type __p)
     {
       // Structural copy.  __x and __p must be non-null.
@@ -1057,7 +1065,8 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     void
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::_M_erase(_Link_type __x)
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    _M_erase(_Link_type __x)
     {
       // Erase without rebalancing.
       while (__x != 0)
@@ -1072,7 +1081,7 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     void
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     erase(iterator __first, iterator __last)
     {
       if (__first == begin() && __last == end())
@@ -1084,7 +1093,7 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     void
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     erase(const _Key* __first, const _Key* __last)
     {
       while (__first != __last)
@@ -1093,8 +1102,9 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::find(const _Key& __k)
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+    find(const _Key& __k)
     {
       _Link_type __x = _M_begin(); // Current node.
       _Link_type __y = _M_end(); // Last node which is not less than __k.
@@ -1106,14 +1116,15 @@ namespace std
 	  __x = _S_right(__x);
 
       iterator __j = iterator(__y);
-      return (__j == end() 
-	  || _M_impl._M_key_compare(__k, _S_key(__j._M_node))) ? end() : __j;
+      return (__j == end()
+	      || _M_impl._M_key_compare(__k,
+					_S_key(__j._M_node))) ? end() : __j;
     }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::const_iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     find(const _Key& __k) const
     {
       _Const_Link_type __x = _M_begin(); // Current node.
@@ -1127,14 +1138,15 @@ namespace std
 	   __x = _S_right(__x);
        }
      const_iterator __j = const_iterator(__y);
-     return (__j == end() 
-	  || _M_impl._M_key_compare(__k, _S_key(__j._M_node))) ? end() : __j;
+     return (__j == end()
+	     || _M_impl._M_key_compare(__k, 
+				       _S_key(__j._M_node))) ? end() : __j;
     }
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::size_type
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     count(const _Key& __k) const
     {
       pair<const_iterator, const_iterator> __p = equal_range(__k);
@@ -1144,8 +1156,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     lower_bound(const _Key& __k)
     {
       _Link_type __x = _M_begin(); // Current node.
@@ -1162,8 +1174,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::const_iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     lower_bound(const _Key& __k) const
     {
       _Const_Link_type __x = _M_begin(); // Current node.
@@ -1180,8 +1192,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     upper_bound(const _Key& __k)
     {
       _Link_type __x = _M_begin(); // Current node.
@@ -1198,8 +1210,8 @@ namespace std
 
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
-    typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::const_iterator
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     upper_bound(const _Key& __k) const
     {
       _Const_Link_type __x = _M_begin(); // Current node.
@@ -1217,10 +1229,10 @@ namespace std
   template<typename _Key, typename _Val, typename _KeyOfValue,
            typename _Compare, typename _Alloc>
     inline
-    pair<typename _Rb_tree<_Key,_Val,_KeyOfValue,
-			   _Compare,_Alloc>::iterator,
-	 typename _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::iterator>
-    _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::
+    pair<typename _Rb_tree<_Key, _Val, _KeyOfValue,
+			   _Compare, _Alloc>::iterator,
+	 typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator>
+    _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
     equal_range(const _Key& __k)
     { return pair<iterator, iterator>(lower_bound(__k), upper_bound(__k)); }