NAME

       __gnu_cxx::free_list - The free list class for managing chunks of memory to be given to
       and returned by the bitmap_allocator.

SYNOPSIS

       #include <bitmap_allocator.h>

       Inherited by __gnu_cxx::bitmap_allocator< _Tp > [private].

   Public Types
       typedef __mutex __mutex_type
       typedef vector_type::iterator iterator
       typedef size_t * value_type
       typedef __detail::__mini_vector< value_type > vector_type

   Public Member Functions
       void _M_clear ()
           This function just clears the internal Free List, and gives back all the memory to the
           OS.
       size_t * _M_get (size_t __sz)
           This function gets a block of memory of the specified size from the free list.
       void _M_insert (size_t *__addr)  throw ()
           This function returns the block of memory to the internal free list.

Detailed Description

       The free list class for managing chunks of memory to be given to and returned by the
       bitmap_allocator.

       Definition at line 518 of file bitmap_allocator.h.

Member Typedef Documentation

   typedef __mutex __gnu_cxx::free_list::__mutex_type
       Definition at line 524 of file bitmap_allocator.h.

   typedef vector_type::iterator __gnu_cxx::free_list::iterator
       Definition at line 523 of file bitmap_allocator.h.

   typedef size_t* __gnu_cxx::free_list::value_type
       Definition at line 521 of file bitmap_allocator.h.

   typedef __detail::__mini_vector<value_type> __gnu_cxx::free_list::vector_type
       Definition at line 522 of file bitmap_allocator.h.

Member Function Documentation

   void __gnu_cxx::free_list::_M_clear ()
       This function just clears the internal Free List, and gives back all the memory to the OS.

   size_t * __gnu_cxx::free_list::_M_get (size_t __sz)
       This function gets a block of memory of the specified size from the free list.

       Parameters
           __sz The size in bytes of the memory required.

       Returns
           A pointer to the new memory block of size at least equal to that requested.

   void __gnu_cxx::free_list::_M_insert (size_t * __addr) [inline]
       This function returns the block of memory to the internal free list.

       Parameters
           __addr The pointer to the memory block that was given by a call to the _M_get
           function.

       Definition at line 628 of file bitmap_allocator.h.

Author

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