OpenMP is a bunch of compiler directives (and a runtime library) for easy data parallelism. E.g. #pragma omp parallel for. This library is a bunch of concurren

OpenMP is a bunch of compiler directives (and a runtime library) for easy data parallelism. E.g. #pragma omp parallel for. This library is a bunch of concurrent data structures (hash map, producer/consumer queue, etc) for multi threaded applications. This is more oriented to task parallelism than data parallelism (e.g. servers and such). You'd use this library together with pthreads or other threading library. Does this answer your question?