ExpandMemory()

void BIBasis::FastAllocator::ExpandMemory ( )

private

Definition at line 34 of file allocator.cpp.

    {
        void **begin = static_cast<void**>(malloc(MemoryPageSize)),
             **end = begin + TSize * (PageSize - 1),
             **tmp;
        
        if (!begin)
        {
            throw std::string("BIB::FastAllocator::ExpandMemory(): failed to allocate memory.");
        }
 
        *(reinterpret_cast<void***>(end)) = FreeBlock;
        FreeBlock = static_cast<void**>(begin);
        do 
        {
            tmp = begin + TSize;
            *(reinterpret_cast<void***>(begin)) = tmp;
            begin = tmp;
        } while(begin < end);
    }

References begin(), end(), FreeBlock, MemoryPageSize, PageSize, and TSize.

Referenced by Allocate().