040000 tree 0d1a91a8f461306ba35dd13dd797e35308f6be2d	clinic
100644 blob 16b5cb5dd9ec7a6491c8d420aea2b0f4f75ca5c1	multiprocessing.c
100644 blob 47257fd5d9fb264cbd2dc5bb5e09053c6e8f901b	multiprocessing.h
100644 blob debef3267f77d1f5ff07d3b971e7fbc2d9d0fabd	posixshmem.c
100644 blob d22b8d18e33e42842b3816239bce4bf79252bc02	semaphore.c