Signals and slots in GTK

I have used Signals and slots in Qt and I want to implement same stuff in GTK+.

I have 2 threads in which I need to pass data. I have done it using signals and slots in Qt but now I have to implement this same stuff in GTK+ and C. How should I do it?

Here's a general tutorial for the signal/event mechanism without threads.

When using threads, you'll have to make sure to

• init the Gtk main loop for threads by calling g_thread_init() ( from GLib – 2.0: Threads ) and gdk_threads_init().
• use gdk_threads_add_idle() or
• use GDK_THREADS_ENTER() and GDK_THREADS_LEAVE() in the callback (= event handler).

There are probably hundreds of tutorials for threading in Gdk out there, so I'll leave it at that.