Implementation of gtk_xxx_get_type

[Göran Hasse <gorhas raditex nu>]

Hello!

I try to write my own widget. For this a study gtkswitch.c/.h  
( http://ftp.gnome.org/pub/gnome/sources/gtk+/3.22/gtk+-3.22.30.tar.xz )

There is a function gtk_switch_get_type - but there is no
implementation?

/gh

-- 
Göran Hasse
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