GtkCellAreaClass.foreachAlloc

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
struct GtkCellAreaClass
extern (C)
void function(GtkCellArea* area, GtkCellAreaContext* context, GtkWidget* widget, GdkRectangle* cellArea, GdkRectangle* backgroundArea, GtkCellAllocCallback callback, void* callbackData) foreachAlloc;

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