Event handling and the main loop Event-driven applications, especially GUI applications, are often built around the idea of a "main loop" that intercepts and dispatches all sorts of events such as key/button presses, incoming IPC calls, mouse movements, timers and file . We do a fairly good job of it already by providing the QAbstractEventDispatcher API in Qt 4. -EBUSY The event loop object is not in the right state (see sd_event_prepare (3) for an explanation of possible states). Simple Example - GNOME Circular buffers (also known as ring buffers) are fixed-size buffers that work as if the memory is contiguous & circular in nature. to the low level glib calls. If I understand correctly the GLib, there is no need to launch the mainloop for a such treatment. Basics of libuv — An Introduction to libuv - GitHub Pages JustWorks is a pairing mechanism. The post is a little muddled because I was trying to be generic about deferral mechanisms. c - GLIB usage without mainloop - Stack Overflow So what I did was have a tokio runtime, a threadpool and a oneshot channel. A Gtk/GLib main loop must be running in order for the result function to be called when the external installer has finished. GTK vs select/poll. Out of these, I've only found tokio-timer to deal with the second one. how to separating g_main_loop from qt gui thread | Qt Forum . A study of the existing libraries to read from configuration files (from C++) Usage in literature # Three are injurious: friendship with a man of spurious airs . Minimal Bluetooth BLE central client on Linux using BlueZ Topics. GMainLoop is a bit of a pain to use if you want to run a main context with non-trivial termination conditions, since you need to put g_main_loop_quit () calls in various places, and the logic for . multithreading - Glib & Gstreamer: Does a probe callback behave like ... gtkmm is a C++ wrapper for GTK, a library used to create graphical user interfaces.It is licensed using the LGPL license, so you can develop open software, free software, or even commercial non-free software using gtkmm without purchasing licenses.. gtkmm was originally named gtk-- because GTK was originally named GTK+ and had a + in the name. D-BUS Tips 2.0: Listening to D-BUS signals in C with D-Bus Glib bindings The following is a comparison of the two parsing methods. If you don't start an event loop, the service still blocks, and you also cannot query it. New types of event sources can also be added using g-source-attach . The main event loop manages all the available sources of events for GLib and GTK+ applications. Here's the commit. QEMU Internals: Event loops - Stefan Hajnoczi basic stuff like making the main loop run and quit, like glib's g_main_loop_quit. creates a Gtk::Application object, stored in a Glib::RefPtr smartpointer. . The attr1 attribute value of node is value1. The Main Loop GLib includes a system for running an event loop, in the classes around Main``Loop.

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