__gnu_cxx::free_list(3cxx)                                                            __gnu_cxx::free_list(3cxx)

NAME

       __gnu_cxx::free_list

SYNOPSIS

       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 ()
       size_t * _M_get (size_t __sz)  throw (std::bad_alloc)
       void _M_insert (size_t *__addr)  throw ()

Detailed Description

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

       Definition at line 521 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)std::bad_alloc
       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 631 of file bitmap_allocator.h.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++                                        Mon Mar 19 2018                      __gnu_cxx::free_list(3cxx)