Is your feature request related to a problem? Please describe.
Some pointers are used in methods that return void so the OS_CHECK_POINTER function doesn't work in those methods since it returns an error code. There needs to be a way to check that pointers are valid inside void methods.

Describe the solution you'd like
Need to discuss the best solution

Additional context
related to #742, That branch has this comment marking everywhere it comes up.
/* TODO: void pointer, #765 */

Requester Info
Alex Campbell GSFC