##What is this This project is a demonstration of the implement of signal/slot connection model like GTK+. Unlike Qt, this implement is written in pure C, and without any form of meta-programming.

##How do I use this Sorry that you can't use this, as it is not a practical tool. It's only written for study use.

For check the result of the program, simply make, and then it will generate a binary file names main, and run it to see the result.

##Where should I start to read it My advise is read from the start-up point -- main function in main.c.

Actually there I designed two demonstrations in the file, the sample_demo and the calc_demo. While the first one demonstrated a very simple signal connection with just destroy and some even handlers, with binding them all up dynamically and then calls. For much cooler hack, see the second one, which is a calculator with dynamic handler binding. The code performed some interesting stuff like dynamic binding changing and disconnection.

For the internal principle, you could check g_object.c to see how the object oriented model is implemented here and how the base of signal connection is.

For the detailed signal implement, actually it is just a self-maintained list inside an object, check signal.c, for these and relevant things.

Above the base, there are two object classes which are written for demonstration, they are sample_object and calc_object, separately for sample_demo and calc_demo.

Whole the project is just these, may it helps!