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__gnu_cxx::_extptr_allocator(3) [centos man page]

__gnu_cxx::_ExtPtr_allocator< _Tp >(3)			     Library Functions Manual			    __gnu_cxx::_ExtPtr_allocator< _Tp >(3)

NAME
__gnu_cxx::_ExtPtr_allocator< _Tp > - SYNOPSIS
Public Types typedef _Pointer_adapter < _Relative_pointer_impl < const _Tp > > const_pointer" typedef const _Tp & const_reference typedef std::ptrdiff_t difference_type typedef _Pointer_adapter < _Relative_pointer_impl< _Tp > > pointer" typedef _Tp & reference typedef std::size_t size_type typedef _Tp value_type Public Member Functions _ExtPtr_allocator (const _ExtPtr_allocator &__rarg) noexcept const std::allocator< _Tp > & _M_getUnderlyingImp () const const_pointer address (const_reference __x) const noexcept pointer allocate (size_type __n, void *__hint=0) template<typename _Up , typename... _Args> void construct (_Up *__p, _Args &&...__args) template<typename... _Args> void construct (pointer __p, _Args &&...__args) void deallocate (pointer __p, size_type __n) template<typename _Up > void destroy (_Up *__p) void destroy (pointer __p) size_type max_size () const noexcept template<typename _Up > bool operator!= (const _ExtPtr_allocator< _Up > &__rarg) bool operator!= (const _ExtPtr_allocator &__rarg) template<typename _Up > bool operator== (const _ExtPtr_allocator< _Up > &__rarg) bool operator== (const _ExtPtr_allocator &__rarg) Public Attributes template<typename _Up > noexcept __pad0__: _M_real_alloc(__rarg._M_getUnderlyingImp()) { } ~_ExtPtr_allocator() noexcept { } pointer address(reference __x) const noexcept { return std::__addressof(__x) Friends template<typename _Up > void swap (_ExtPtr_allocator< _Up > &, _ExtPtr_allocator< _Up > &) Detailed Description template<typename _Tp>class __gnu_cxx::_ExtPtr_allocator< _Tp > An example allocator which uses a non-standard pointer type. This allocator specifies that containers use a 'relative pointer' as it's pointer type. (See ext/pointer.h) Memory allocation in this example is still performed using std::allocator. Definition at line 56 of file extptr_allocator.h. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 __gnu_cxx::_ExtPtr_allocator< _Tp >(3)

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__gnu_cxx::__pool_alloc< _Tp >(3)			     Library Functions Manual				 __gnu_cxx::__pool_alloc< _Tp >(3)

NAME
__gnu_cxx::__pool_alloc< _Tp > - SYNOPSIS
Inherits __gnu_cxx::__pool_alloc_base. Public Types typedef const _Tp * const_pointer typedef const _Tp & const_reference typedef ptrdiff_t difference_type typedef _Tp * pointer typedef std::true_type propagate_on_container_move_assignment typedef _Tp & reference typedef size_t size_type typedef _Tp value_type Public Member Functions __pool_alloc (const __pool_alloc &) noexcept template<typename _Tp1 > __pool_alloc (const __pool_alloc< _Tp1 > &) noexcept pointer address (reference __x) const noexcept const_pointer address (const_reference __x) const noexcept pointer allocate (size_type __n, const void *=0) template<typename _Up , typename... _Args> void construct (_Up *__p, _Args &&...__args) void deallocate (pointer __p, size_type __n) template<typename _Up > void destroy (_Up *__p) size_type max_size () const noexcept Private Types enum { _S_align } enum { _S_max_bytes } enum { _S_free_list_size } Private Member Functions char * _M_allocate_chunk (size_t __n, int &__nobjs) _Obj *volatile * _M_get_free_list (size_t __bytes) throw () __mutex & _M_get_mutex () throw () void * _M_refill (size_t __n) size_t _M_round_up (size_t __bytes) Static Private Attributes static char * _S_end_free static _Obj *volatile _S_free_list [_S_free_list_size] static size_t _S_heap_size static char * _S_start_free Detailed Description template<typename _Tp>class __gnu_cxx::__pool_alloc< _Tp > Allocator using a memory pool with a single lock. Definition at line 126 of file pool_allocator.h. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 __gnu_cxx::__pool_alloc< _Tp >(3)
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