xgqt@protonmail.com Maciej Barć osvenskan/posix_ipc posix-ipc POSIX IPC primitives (semaphores, shared memory and message queues) for Python posix_ipc is a Python module (written in C) that permits creation and manipulation of POSIX inter-process semaphores, shared memory and message queues on platforms supporting the POSIX Realtime Extensions a.k.a. POSIX 1003.1b-1993