#define STREAM_CONCAT_REMAIN(S1, S2, size) ((size) - (S1)->endp - (S2)->endp)
-/* deprecated macros - do not use in new code */
-#if CONFDATE > 20181128
-CPP_NOTICE("lib: time to remove deprecated stream.h macros")
-#endif
-#define STREAM_PNT(S) stream_pnt((S))
-#define STREAM_REMAIN(S) STREAM_WRITEABLE((S))
-
/* this macro is deprecated, but not slated for removal anytime soon */
#define STREAM_DATA(S) ((S)->data)