val src : decoder -> Stdlib.Bytes.t -> int -> int -> unit
src d s j l
provides d
with l
bytes to read, starting at j
in s
. This byte range is read by calls to decode
with d
until `Await
is returned. To signal the end of input call the function with l = 0
.
val dst : encoder -> Stdlib.Bytes.t -> int -> int -> unit
val dst_rem : encoder -> int
dst_rem e
is the remaining number of non-written, free bytes in the last buffer provided with Manual.dst
.