| st0[r -- _length] .intval = n→i(# bytes) ⊦ getbytearray(r, 0, n→i(# bytes), putByteArray(bytes, r, 0, st0)) = bytes |
⊦ getbytearray(r, i, n→i(# bytes), putByteArray(bytes, r, i, st)) = bytes
[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st0, bytes, 0, r)]]