re PR libstdc++/13976 (ext/new_allocator.h:81: warning: unused parameter '__h')

2004-02-02  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/13976
	* include/ext/malloc_allocator.h (malloc_allocator::allocate):
	Make the second parameter unnamed, to void unused parameter
	warnings.
	* include/ext/mt_allocator.h (__mt_alloc::allocate): Ditto.
	* include/ext/new_allocator.h (new_allocator::allocate): Ditto.

From-SVN: r77111

libstdc++-v3/ChangeLog

+2004-02-02  Paolo Carlini  <pcarlini@suse.de>
+
+	PR libstdc++/13976
+	* include/ext/malloc_allocator.h (malloc_allocator::allocate):
+	Make the second parameter unnamed, to void unused parameter
+	warnings.
+	* include/ext/mt_allocator.h (__mt_alloc::allocate): Ditto.
+	* include/ext/new_allocator.h (new_allocator::allocate): Ditto.
+
 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 
 	* include/bits/stl_algo.h: Additional minor tweaks.

libstdc++-v3/include/ext/malloc_allocator.h

@@ -77,7 +77,7 @@ namespace __gnu_cxx
       // NB: __n is permitted to be 0.  The C++ standard says nothing
       // about what the return value is when __n == 0.
       pointer
-      allocate(size_type __n, const void* __h = 0)
+      allocate(size_type __n, const void* = 0)
       { return static_cast<_Tp*>(malloc(__n * sizeof(_Tp))); }
 
       // __p is not permitted to be a null pointer.

libstdc++-v3/include/ext/mt_allocator.h

@@ -228,7 +228,7 @@ namespace __gnu_cxx
 
     public:
       pointer
-      allocate(size_t __n, const void* __h = 0)
+      allocate(size_t __n, const void* = 0)
       {
         /*
          * Although the test in __gthread_once() would suffice, we

libstdc++-v3/include/ext/new_allocator.h

@@ -77,7 +77,7 @@ namespace __gnu_cxx
       // NB: __n is permitted to be 0.  The C++ standard says nothing
       // about what the return value is when __n == 0.
       pointer
-      allocate(size_type __n, const void* __h = 0)
+      allocate(size_type __n, const void* = 0)
       { return static_cast<_Tp*>(::operator new(__n * sizeof(_Tp))); }
 
       // __p is not permitted to be a null pointer.