c_gtk_builder_create_closure

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GClosure* function(GtkBuilder* builder, const(char)* functionName, GtkBuilderClosureFlags flags, GObject* object, GError** err) c_gtk_builder_create_closure;

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