Construction
| CMemFile | Constructs a memory file object. | 
Operations
| Attach | Attaches a block of memory to CMemFile. | 
| Detach | Detaches the block of memory from CMemFile and returns a pointer to the block of memory detached. | 
Advanced Overridables
| Alloc | Override to modify memory allocation behavior. | 
| Free | Override to modify memory deallocation behavior. | 
| Realloc | Override to modify memory reallocation behavior. | 
| Memcpy | Override to modify memory copy behavior when reading and writing files. | 
| GrowFile | Override to modify behavior when growing a file. |