27.2.17 Mutators

Function: bytevector-s8-swap! bv i j

Function: bytevector-u8-swap! bv i j

Swap the bytes in bv at positions i and j.

Function: %bytevector-s8-fill*! fill bv start past

Function: %bytevector-u8-fill*! fill bv start past

Macro: bytevector-s8-fill*! B fill

Macro: bytevector-u8-fill*! B fill

Fill the selected subvector with fill, a byte or character, modifying the original bytevector.