Module `Proto.Rattach`

Rattach completes the creation of the 9P session for the user. The returned qid describes the root of the file system, which should be a directory.

type t

val size : t -> int: The size of this message in bytes. It is identical to the length of the underlying I/O vector but is also encoded in the first 4 bytes of the message.

val code : int: The op code for this message.

val tag : t -> Tag.t: An identifier for this transaction. All in-flight requests on a given connection must have unique tags.

val of_iovec : Iovec.t -> t: of_iovec verifies a message from an I/O vector. No copying is done, and of_iovec only performs bounds checks. Modifying the underlying I/O vector will change the results when accessing message fields.

val qid : t -> Styx__.Types.Qid.t: qid m is the unique ID for the file system root.

val alloc : Iovec.ring -> t
val commit : t -> tag:Tag.t -> int