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Hi, If you read https://developer.gnome.org/glib/2.36/glib-The-Main-Event-Loop.html#GSourceFuncs you may notice the last statement about prepare() is prematurely terminated: "Since 2.36 this may be NULL,
in which case the effect is as if the function always"As if the function always what? Also, the other 3 member functions of GSourceFuncs is not documented at all. E.g. I had to discover by trial and error that if dispatch() returns FALSE, the GSource gets removed from the mainloop. Can I get a full documentation of this very useful feature? It seems https://developer.gnome.org/glib/2.34/glib-The-Main-Event-Loop.html#GSourceFuncs has a more complete documentation but it's still not complete. What does finalizing a GSource mean? - Does the finalize() callback get called when during g_source_destroy()? - Does it get called when the dispatch() function returns FALSE? Thanks in advance, Zoltán Böszörményi |