The GNU Portable Threads library is a software library that provides support for creating and managing threads in a portable way across different platforms. It allows developers to write multithreaded programs that can run on a variety of operating systems, such as Linux, macOS, and Windows.
If you're looking for a powerful library that can provide non-preemptive priority-based scheduling for various threads of execution in Unix platforms, Pth may be the solution you need. This library, based on POSIX/ANSI-C, is highly portable and designed to be used within event-driven applications.
One of the main advantages of Pth is that it allows all threads to run in the same address space of the server application, while still providing each thread with its individual program-counter, run-time stack, signal mask, and errno variable. This makes it easier to manage multiple threads and increase the efficiency of your application.
What's more, Pth uses a cooperative approach to thread scheduling. In other words, the threads are managed by a priority- and event-based non-preemptive scheduler which works together with your application to ensure the best possible performance.
Thanks to the event facility provided by Pth, your threads can wait until various types of events occur including pending I/O on file descriptors, elapsed timers, pending I/O on message ports, asynchronous signals, thread and process termination, and even customized callback functions. This feature allows for high flexibility and customization.
Overall, Pth is a well-designed library with advanced features that can help you create robust, efficient, and portable applications that can perform even under heavy loads.
One of the main advantages of Pth is that it allows all threads to run in the same address space of the server application, while still providing each thread with its individual program-counter, run-time stack, signal mask, and errno variable. This makes it easier to manage multiple threads and increase the efficiency of your application.
What's more, Pth uses a cooperative approach to thread scheduling. In other words, the threads are managed by a priority- and event-based non-preemptive scheduler which works together with your application to ensure the best possible performance.
Thanks to the event facility provided by Pth, your threads can wait until various types of events occur including pending I/O on file descriptors, elapsed timers, pending I/O on message ports, asynchronous signals, thread and process termination, and even customized callback functions. This feature allows for high flexibility and customization.
Overall, Pth is a well-designed library with advanced features that can help you create robust, efficient, and portable applications that can perform even under heavy loads.
What's New
Version 2.0.7: N/A