c_gtk_cell_area_event

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)
gint function(GtkCellArea* area, GtkCellAreaContext* context, GtkWidget* widget, GdkEvent* event, GdkRectangle* cellArea, GtkCellRendererState flags) c_gtk_cell_area_event;

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