ipc-rs 0.4.2

SysV message queues
Documentation

This crate facilitates easy interprocess communication through the SysV IPC protocol and Serde. Beware that there is an arbitrary message size limit set at 8KB.

Through some PhantomData and Higher-Ranked Trait Bounds magic, MessageQueue is pretty smart when it comes to type (de)serialization. Intentionally, MessageQueues are limited to one data type, which is defined when you create a new queue.