package cstruct-lwt

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in-package search v0.2.0

Access C-like structures directly from OCaml

Install

sha256=6bfef3753fab08cc638c07ca39f68d629087768f6a5cfeffc519d42018956a75

sha512=4e8cb53801980dacb9c9153bada89557ffcd9afaac262592fe6243bec3e76d5d1cfe3babe133a9a32e35ed00d98a4b54d55403e8505cca6a1328be50fadb5f37

Blocking Lwt functions to read and write from Cstruct buffers.

Sourceval read : Lwt_unix.file_descr -> Cstruct.t -> int Lwt.t

read fd t reads data from the file descriptor fd into the t cstruct.

Sourceval write : Lwt_unix.file_descr -> Cstruct.t -> int Lwt.t

write fd t writes data from the t cstruct to the file descriptor fd.

Sourceval complete : (Cstruct.t -> int Lwt.t) -> Cstruct.t -> unit Lwt.t

complete (read fd) t fills t with data from fd.

complete (write fd) t fully-writes t to fd.

val sendto : 
  Lwt_unix.file_descr ->
  Cstruct.t ->
  Unix.msg_flag list ->
  Unix.sockaddr ->
  int Lwt.t

sendto fd t flags sa invokes Lwt_unix.sendto on the t cstruct.

val recvfrom : 
  Lwt_unix.file_descr ->
  Cstruct.t ->
  Unix.msg_flag list ->
  (int * Unix.sockaddr) Lwt.t

recvfrom fd t flags sa invokes Lwt_unix.recvfrom on the t cstruct.