Web* creates a single #GMutex that is locked by gdk_threads_enter(), * and released by gdk_threads_leave(); using this function an * application provides, instead, a function @enter_fn that is * called by gdk_threads_enter() and a function @leave_fn that is * called by gdk_threads_leave(). * * The functions must provide at least same locking ... Web24.2 Usage. — Function: gdk-threads-init. Initializes GDK so that it can be used from multiple threads in conjunction with gdk-threads-enter and gdk-threads-leave. g …

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WebThis basically means that GTK+ works fine in a multithreaded environment as any calls made to a gtk object outside of gtk_main() are protected by gdk_threads_enter() and … WebNov 22, 2024 · Added automatic locking of thread-sensitive libraries (Gdk and Clutter). There is no need to add Gdk.threads_enter(), Gdk.threads_leave() and Clutter.threads_enter(), Clutter.threads_leave() pairs into application, lgi handles this automatically. Added new sample samples/console.lua, which implements already quite … lewis hamilton hungarian grand prix

Gdk.threads_add_idle_full - GTK

WebAug 27, 2014 · as you can see, we acquire the GDK lock before calling the GTK + API, like the documentation says:. As always, you must also surround any calls to GTK + not made within a signal handler with a gdk_threads_enter() / gdk_threads_leave() pair.. why is this needed? because the gtk_main() call will try to release the GDK lock before entering the … WebMay 19, 2024 · Trying to solve (2), I tried changing with gdk_threads_add_idle() with gdk_threads_add_timeout(1000,...). In this case the GUI is no more locked, but popen is returning 0 and the server is not launched. WebNov 28, 2016 · GTK+ is “thread aware” but not thread safe — it provides a global lock controlled by gdk_threads_enter() and gdk_threads_leave() which protects all use of GTK+. That is, only one thread can use GTK+ at any given time. Calling Gtk.main_quit() makes the main loop inside of Gtk.main() return. mccomas insurance