+// POSIX thread-related memory allocation -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
/*
* Copyright (c) 1996
* Silicon Graphics Computer Systems, Inc.
* purpose. It is provided "as is" without express or implied warranty.
*/
+/** @file pthread_allocimpl.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
#ifndef _CPP_BITS_PTHREAD_ALLOCIMPL_H
#define _CPP_BITS_PTHREAD_ALLOCIMPL_H 1
// cache lines among processors, with potentially serious performance
// consequences.
-#include <bits/std_cerrno.h>
-#include <bits/stl_config.h>
+#include <bits/c++config.h>
+#include <cerrno>
#include <bits/stl_alloc.h>
#ifndef __RESTRICT
# define __RESTRICT
#endif
-#ifndef __STL_NO_BAD_ALLOC
-# include <new>
-#endif
+#include <new>
-__STL_BEGIN_NAMESPACE
+namespace std
+{
#define __STL_DATA_ALIGNMENT 8
_Pthread_alloc_per_thread_state<_Max_size> * __result;
if (!_S_key_initialized) {
if (pthread_key_create(&_S_key, _S_destructor)) {
- __THROW_BAD_ALLOC; // defined in stl_alloc.h
+ std::__throw_bad_alloc(); // defined in funcexcept.h
}
_S_key_initialized = true;
}
__ret_code = pthread_setspecific(_S_key, __result);
if (__ret_code) {
if (__ret_code == ENOMEM) {
- __THROW_BAD_ALLOC;
+ std::__throw_bad_alloc();
} else {
// EINVAL
abort();
size_t _Pthread_alloc_template<_Max_size>
::_S_heap_size = 0;
-#ifdef __STL_USE_STD_ALLOCATORS
template <class _Tp>
class pthread_allocator {
typedef pthread_allocator<_NewType> other;
};
- pthread_allocator() __STL_NOTHROW {}
- pthread_allocator(const pthread_allocator& a) __STL_NOTHROW {}
+ pthread_allocator() throw() {}
+ pthread_allocator(const pthread_allocator& a) throw() {}
template <class _OtherType>
pthread_allocator(const pthread_allocator<_OtherType>&)
- __STL_NOTHROW {}
- ~pthread_allocator() __STL_NOTHROW {}
+ throw() {}
+ ~pthread_allocator() throw() {}
pointer address(reference __x) const { return &__x; }
const_pointer address(const_reference __x) const { return &__x; }
void deallocate(pointer __p, size_type __n)
{ _S_Alloc::deallocate(__p, __n * sizeof(_Tp)); }
- size_type max_size() const __STL_NOTHROW
+ size_type max_size() const throw()
{ return size_t(-1) / sizeof(_Tp); }
void construct(pointer __p, const _Tp& __val) { new(__p) _Tp(__val); }
};
-#endif /* __STL_USE_STD_ALLOCATORS */
-
-__STL_END_NAMESPACE
+} // namespace std
#endif /* _CPP_BITS_PTHREAD_ALLOCIMPL_H */