InitApplZone
InitApplZone Setup the application heap; discard all blocks
#include <Memory.h> Memory Manager
void InitApplZone( );
InitApplZone discards any allocated blocks and sets the application heap
zone into the current zone. It is called by the Segment Loader when an
application starts up and normally, should not be called by applications.
Returns: none (check MemError for result)

Notes: If for some reason you do need to call InitApplZone in an application,
remember that the calling code must not reside in the application code or it
will be discarded.