Libevent and modern event-driven libraries:a comparative study on I/O multiplexing techniques and performance
The in-depth study of the event handling model and I/O multiplexing technology in Libevent provides a comprehen-sive understanding of building efficient and stable network applications.In the section on the event handling model,the mecha-nisms of Libevent's event system,callback functions,and event loop are discussed in detail,revealing the mechanism for effi-ciently handling concurrent events in a non-blocking environment.In the section on I/O multiplexing technology,the various tech-nologies supported by Libevent are introduced,and the key factors for selecting the appropriate technology are explored,allowing for flexible application based on specific needs.The section on case analysis offers practical guidance for applying Libevent in real-world projects,helping to better meet the challenges of network communication.
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