platydoc-data/xnu/bsd/kern/posix_sem.c1,282 lines · Download raw file · Source indexReferenced in 5 chaptersSource-reference indexFile descriptors: allocation, replacement and closePOSIX named semaphores and shared memoryMach semaphores and eventlink signal/waitBSD syscalls: Local ipcLoading source…The source viewer and download controls require JavaScript.