https://vishalchovatiya.github.io/tags/semaphore/ Recent content in Semaphore on Vishal Chovatiya https://vishalchovatiya.github.io/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://vishalchovatiya.github.io/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo -- 0.128.0 en Sat, 10 Sep 2016 00:00:00 +0000 https://vishalchovatiya.github.io/posts/binary-semaphore-example-between-threads-in-c/ Sat, 10 Sep 2016 00:00:00 +0000 https://vishalchovatiya.github.io/posts/binary-semaphore-example-between-threads-in-c/ Semaphore is a synchronization mechanism. In more words, semaphores are a technique for coordinating or synchronizing activities in which multiple processes compete for the same resources. There are 2 types of semaphores: Binary semaphores & Counting semaphores. But our focus would be on binary semaphore only. That too binary semaphore example between threads in C language specifically. If you are in search of semaphore between processes then see this. As its name suggest binary semaphore can have a value either 0 or 1. https://vishalchovatiya.github.io/posts/semaphore-between-processes-example-in-c/ Sat, 10 Sep 2016 00:00:00 +0000 https://vishalchovatiya.github.io/posts/semaphore-between-processes-example-in-c/ Semaphore is a synchronization mechanism. In more words, semaphores are a technique for coordinating or synchronizing activities in which multiple processes compete for the same resources. There are 2 types of semaphores: Binary semaphores & Counting semaphores. Binary Semaphores: Only two states 0 & 1, i.e., locked/unlocked or available/unavailable, Mutex implementation. Counting Semaphores: Semaphores which allow arbitrary resource count called counting semaphores. Here, we will see the POSIX style semaphore. POSIX semaphore calls are much simpler than the System V semaphore calls.