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26 sty 2013 · From webdesign (so javascript) I learned about Events, for example (using jquery) $(".x").on("click", function(){}) or from angularjs $scope.watch("name_of_var", function()). Is there any possibility to replicate this behaviour in C, without using complex libraries?
Event driven programming is based on an event loop. The loop simply waits for a new event, dispatches code to handle the event, then loops back to wait for the next event. In the case of sockets, you're talking about "asynchronous network programming".
24 mar 2016 · One of my university assignments asked us to create a program using struct in order to create a simple event scheduler. This program is for a single day only, not multiple days. Sample Input / Out...
27 sty 2023 · Ideally, you should be using the pthread_cond set of functions instead of trying to implement the event triggering yourself. For example, calling pthread_cond_wait() is really all you would need to do inside of your EventListenerWait() function
Code the state diagram depicted in Figure 2 (a) in C using the simple nested- switch -statement technique with a scalar state variable used as the discriminator in the first level of the switch, and the event-type in the second.
27 cze 2015 · If you want to have two programs (written by you) communicating, you'll need to use some IPC machinery, notably pipe(7)-s. You'll probably need some event loop in some (or both) of them. For time-related issues, poll(2) (so all event loop libraries built above it) is given a delay.
Libev is an event loop: you register interest in certain events (such as a file descriptor being readable or a timeout occurring), and it will manage these event sources and provide your program with events.
