inheritance for instance-initializers?

[Peter Lerner <peter lerner bnbt de>]

hi,

does the instance-initializer for any gtk-object
(implicitly?) call its parent-instance-initializer?

does e.g. gtk_widget_init() trigger a call to 
gtk_object_init() in any way?

does the whole mechanism work like the 
class-initializers?

mfg
peter lerner
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