free_list Class Reference

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

Inherited by bitmap_allocator [private].

List of all members.

Public Member Functions


Detailed Description

Definition at line 706 of file bitmap_allocator.h.


Member Function Documentation

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  )  throw (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 _M_insert ( size_t *  __addr  )  throw () [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 813 of file bitmap_allocator.h.


The documentation for this class was generated from the following file:

Generated on Tue Dec 2 03:59:43 2008 for libstdc++ by  doxygen 1.5.7.1