Jul 11, 2025 · In C language, POSIX <pthread.h> standard API (Application program Interface) for all thread related functions. It allows us to create multiple threads for concurrent process flows. …

The pthread_mutex_init() function requires a pthread_mutex_t variable to operate on as the first argument. Attributes for the mutex can be given through the second parameter.

Dec 10, 2022 · POSIX Threads in OS : The POSIX thread libraries are a C/C++ thread API based on standards. It enables the creation of a new concurrent process flow. It works well on multi …

Jul 23, 2025 · The pthread_cancel ()function is used to request the cancellation of a thread. It sends a cancellation request to the target thread, but the actual termination depends on …

Jul 23, 2025 · Pthread are use to leverage the energy of multiple processors, because process is ruptured into thread and each thread use processor for perform task so here multiple thread …

Aug 25, 2025 · Thread synchronization ensures that multiple threads or processes can safely access shared resources without conflicts. The critical section is the part of the program where …

May 21, 2025 · A semaphore is a mechanism used in multithreaded programs for managing the access to shared resources, such as memory or files, by the threads when multiple tasks or …

Jul 11, 2025 · Mutexes (pthread_mutex_t) - Mutual exclusion lock: Block access to variables by other threads. This enforces exclusive access by a thread to a variable or set of variables. …

Jul 23, 2025 · After successfully receiving data, call for pthread_create to create reader threads and writer threads. After making successful connections to the server-client asks the user for …

Jul 23, 2025 · The Dining Philosopher Problem is a classic synchronization and concurrency problem that deals with resource sharing, deadlock, and starvation in systems where multiple …