Added functions

mm_coalesce_check
Checks whether a block is adjacent to another free block

mm_foster
repairs structure of tree after a node is removed

mm_fosterLinear
Repairs linear list of size tree after a node is removed

mm_loc_free_remove
removes a block from the location free tree

mm_size_free_remove
removes a block from the size free tree

mm_free_list
adds a block to the two free lists

mm_coalesce
appends two blocks

mm_push
adds a block to the linear list of a node in the size tree

mm_pop
removes a block from the linear list of a node in the size tree

mm_getNext
Returns pointer to a pointer to the next node in a size tree linear list

mm_getChild

mm_size_free_add

mm_loc_free_add

mm_free