__gnu_cxx::__detail Namespace Reference

Classes
class	__mini_vector
class	_Bitmap_counter
class	_Ffit_finder

Enumerations
enum	{ bits_per_byte, bits_per_block }

Functions
void	__bit_allocate (size_t *__pbmap, size_t __pos) throw ()
void	__bit_free (size_t *__pbmap, size_t __pos) throw ()
template<typename _ForwardIterator , typename _Tp , typename _Compare >
_ForwardIterator	__lower_bound (_ForwardIterator __first, _ForwardIterator __last, const _Tp &__val, _Compare __comp)
template<typename _AddrPair >
size_t	__num_bitmaps (_AddrPair __ap)
template<typename _AddrPair >
size_t	__num_blocks (_AddrPair __ap)

Detailed Description

Implementation details not part of the namespace __gnu_cxx interface.

Function Documentation

void __gnu_cxx::__detail::__bit_allocate ( size_t *  __pbmap, size_t  __pos  ) throw ( )

inline

Mark a memory address as allocated by re-setting the corresponding bit in the bit-map.

Definition at line 488 of file bitmap_allocator.h.

Referenced by __gnu_cxx::bitmap_allocator< _Tp >::_M_allocate_single_object().

void __gnu_cxx::__detail::__bit_free ( size_t *  __pbmap, size_t  __pos  ) throw ( )

inline

Mark a memory address as free by setting the corresponding bit in the bit-map.

Definition at line 499 of file bitmap_allocator.h.

Referenced by __gnu_cxx::bitmap_allocator< _Tp >::_M_deallocate_single_object().

template<typename _AddrPair >

size_t __gnu_cxx::__detail::__num_bitmaps ( _AddrPair  __ap )

inline

The number of Bit-maps pointed to by the address pair passed to the function.

Definition at line 276 of file bitmap_allocator.h.

References __num_blocks().

Referenced by __gnu_cxx::bitmap_allocator< _Tp >::_M_allocate_single_object(), and __gnu_cxx::bitmap_allocator< _Tp >::_M_deallocate_single_object().

template<typename _AddrPair >

size_t __gnu_cxx::__detail::__num_blocks ( _AddrPair  __ap )

inline

The number of Blocks pointed to by the address pair passed to the function.

Definition at line 268 of file bitmap_allocator.h.

Referenced by __num_bitmaps().