re PR libstdc++/27199 (ptrdiff_t and size_t outside of namespace std)

2006-04-23  Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/27199
	* ext/pool_allocator.h: Add using declarations for size_t, ptrdiff_t.
	* ext/bitmap_allocator.h: Likewise; qualify with std::.
	* ext/new_allocator.h: Likewise.
	* ext/malloc_allocator.h: Likewise.
	* ext/array_allocator.h: Likewise.
	* ext/mt_allocator.h: Likewise.
	* ext/functional: Likewise for size_t.
	* ext/debug_allocator.h: Likewise.
	* bits/char_traits.h: Qualify with std:: size_t.
	* debug/hash_multimap.h: Likewise.

From-SVN: r113195

11 files changed, 42 insertions, 7 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index a9ed643..27437c5 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,17 @@
+2006-04-23  Marc Glisse  <marc.glisse@normalesup.org>
+
+	PR libstdc++/27199
+	* ext/pool_allocator.h: Add using declarations for size_t, ptrdiff_t.
+	* ext/bitmap_allocator.h: Likewise; qualify with std::.
+	* ext/new_allocator.h: Likewise.
+	* ext/malloc_allocator.h: Likewise.
+	* ext/array_allocator.h: Likewise.
+	* ext/mt_allocator.h: Likewise.
+	* ext/functional: Likewise for size_t.
+	* ext/debug_allocator.h: Likewise.
+	* bits/char_traits.h: Qualify with std:: size_t.
+	* debug/hash_multimap.h: Likewise.
+
 2006-04-23  Paolo Carlini  <pcarlini@suse.de>
 
 	* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 42.
diff --git a/libstdc++-v3/include/bits/char_traits.h b/libstdc++-v3/include/bits/char_traits.h
index 410e01b..4431036 100644
--- a/libstdc++-v3/include/bits/char_traits.h
+++ b/libstdc++-v3/include/bits/char_traits.h
@@ -148,7 +148,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
     char_traits<_CharT>::
     compare(const char_type* __s1, const char_type* __s2, std::size_t __n)
     {
-      for (size_t __i = 0; __i < __n; ++__i)
+      for (std::size_t __i = 0; __i < __n; ++__i)
 	if (lt(__s1[__i], __s2[__i]))
 	  return -1;
 	else if (lt(__s2[__i], __s1[__i]))
diff --git a/libstdc++-v3/include/debug/hash_multimap.h b/libstdc++-v3/include/debug/hash_multimap.h
index 7bdb9d5..7340753 100644
--- a/libstdc++-v3/include/debug/hash_multimap.h
+++ b/libstdc++-v3/include/debug/hash_multimap.h
@@ -181,7 +181,7 @@ namespace __debug
       erase(const key_type& __key)
       {
 	std::pair<iterator, iterator> __victims = this->equal_range(__key);
-	size_t __num_victims = 0;
+	std::size_t __num_victims = 0;
 	while (__victims.first != __victims.second)
 	{
 	  this->erase(__victims.first++);
diff --git a/libstdc++-v3/include/ext/array_allocator.h b/libstdc++-v3/include/ext/array_allocator.h
index 02af578..d7e9670 100644
--- a/libstdc++-v3/include/ext/array_allocator.h
+++ b/libstdc++-v3/include/ext/array_allocator.h
@@ -41,6 +41,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+ using std::size_t;
+ using std::ptrdiff_t;
+
   /// @brief  Base class.
  template<typename _Tp>
     class array_allocator_base
diff --git a/libstdc++-v3/include/ext/bitmap_allocator.h b/libstdc++-v3/include/ext/bitmap_allocator.h
index 6d80c99..42109b4 100644
--- a/libstdc++-v3/include/ext/bitmap_allocator.h
+++ b/libstdc++-v3/include/ext/bitmap_allocator.h
@@ -71,6 +71,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+  using std::ptrdiff_t;
+
 #if defined __GTHREADS
   namespace
   {
@@ -238,8 +241,8 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 	typedef _Tp* pointer;
 	typedef _Tp& reference;
 	typedef const _Tp& const_reference;
-	typedef std::size_t size_type;
-	typedef std::ptrdiff_t difference_type;
+	typedef size_t size_type;
+	typedef ptrdiff_t difference_type;
 	typedef pointer iterator;
 
       private:
@@ -396,7 +399,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
       struct __mv_iter_traits<_Tp*>
       {
 	typedef _Tp value_type;
-	typedef std::ptrdiff_t difference_type;
+	typedef ptrdiff_t difference_type;
       };
 
     enum 
@@ -865,8 +868,8 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
     class bitmap_allocator : private free_list
     {
     public:
-      typedef std::size_t    size_type;
-      typedef std::ptrdiff_t difference_type;
+      typedef size_t    size_type;
+      typedef ptrdiff_t difference_type;
       typedef _Tp*        pointer;
       typedef const _Tp*  const_pointer;
       typedef _Tp&        reference;
diff --git a/libstdc++-v3/include/ext/debug_allocator.h b/libstdc++-v3/include/ext/debug_allocator.h
index aa96507..43a9a87 100644
--- a/libstdc++-v3/include/ext/debug_allocator.h
+++ b/libstdc++-v3/include/ext/debug_allocator.h
@@ -52,6 +52,8 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+
   /**
    *  @brief  A meta-allocator with debugging bits, as per [20.4].
    *
diff --git a/libstdc++-v3/include/ext/functional b/libstdc++-v3/include/ext/functional
index c100f59..f159e11 100644
--- a/libstdc++-v3/include/ext/functional
+++ b/libstdc++-v3/include/ext/functional
@@ -67,6 +67,7 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
   using std::unary_function;
   using std::binary_function;
   using std::mem_fun1_t;
diff --git a/libstdc++-v3/include/ext/malloc_allocator.h b/libstdc++-v3/include/ext/malloc_allocator.h
index 8143539..0f23e06 100644
--- a/libstdc++-v3/include/ext/malloc_allocator.h
+++ b/libstdc++-v3/include/ext/malloc_allocator.h
@@ -40,6 +40,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+  using std::ptrdiff_t;
+
   /**
    *  @brief  An allocator that uses malloc.
    *
diff --git a/libstdc++-v3/include/ext/mt_allocator.h b/libstdc++-v3/include/ext/mt_allocator.h
index fb7e370..0b557ba 100644
--- a/libstdc++-v3/include/ext/mt_allocator.h
+++ b/libstdc++-v3/include/ext/mt_allocator.h
@@ -42,6 +42,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+  using std::ptrdiff_t;
+
   typedef void (*__destroy_handler)(void*);
 
   /// @brief  Base class for pool object.
diff --git a/libstdc++-v3/include/ext/new_allocator.h b/libstdc++-v3/include/ext/new_allocator.h
index b761b00..938783c 100644
--- a/libstdc++-v3/include/ext/new_allocator.h
+++ b/libstdc++-v3/include/ext/new_allocator.h
@@ -39,6 +39,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+  using std::ptrdiff_t;
+
   /**
    *  @brief  An allocator that uses global new, as per [20.4].
    *
diff --git a/libstdc++-v3/include/ext/pool_allocator.h b/libstdc++-v3/include/ext/pool_allocator.h
index e11c166..a9f060a 100644
--- a/libstdc++-v3/include/ext/pool_allocator.h
+++ b/libstdc++-v3/include/ext/pool_allocator.h
@@ -56,6 +56,9 @@
 
 _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
 
+  using std::size_t;
+  using std::ptrdiff_t;
+
   /**
    *  @brief  Base class for __pool_alloc.
    *