Module `Iobuf.Blit_fill`

Blit_fill copies between iobufs and advances dst but does not advance src.

val blit : src:([> Core__.Import.read ], no_seek) t -> src_pos:int -> dst:([> Core__.Import.write ], seek) t -> len:int -> unit
val blito : src:([> Core__.Import.read ], no_seek) t -> ?⁠src_pos:int -> ?⁠src_len:int -> dst:([> Core__.Import.write ], seek) t -> unit -> unit
val unsafe_blit : src:([> Core__.Import.read ], no_seek) t -> src_pos:int -> dst:([> Core__.Import.write ], seek) t -> len:int -> unit
val blit_maximal : src:([> Core__.Import.read ], no_seek) t -> ?⁠src_pos:int -> dst:([> Core__.Import.write ], seek) t -> unit -> int