Wrote delete_block, mm_malloc, and mm_free. Still need to run a simple test trace before the program gets to complicated. insert_block was functioning correctly when called by the initial extend_heap() call.
Added several functions. The allocator is functional and working for the first 8 tracefiles. The realloc() function still needs to be implemented. The internal helper routines appear to be working well. Must also flesh out the debugging macros
I un-tracked the helper files, leaving only the allocator and README.