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Protect Shared State with pthread_mutex_lock
A POSIX mutex does not make a variable magically private; it gives cooperating threads one serialized critical section and establishes synchronization around protected state. Build a checked C example, understand why the unlocked version is undefined, find races with ThreadSanitizer, and choose between mutexes and atomics.
Creating Multiple Threads and Identifying Thread IDs in C Using Pthread Library
Multi-threading is an essential concept in modern programming, allowing multiple tasks to be performed simultaneously within a … Read more

