Initializes a List_Node. This requires obtaining memory for the CHAR_SET initializing them using the information stored in the KEY_POSITIONS array in Options, and checking for simple errors. It's important to note that KEY and REST are both pointers to the different offsets into the same block of dynamic memory pointed to by parameter K. The data member REST is used to store any additional fields
source not stored for this graph (policy: none)
nothing calls this directly
no test coverage detected