pub unsafe static mut GC_no_dls: c_intExpand description
Do not register dynamic library data segments automatically. Also, if set by the collector itself (during a collection), this means that such a registration is not supported. Wizards only. Should be set only if the client explicitly registers all roots. (In some environments like Microsoft Windows and Apple’s Darwin, this may also prevent registration of the main data segment as a part of the root set.) The setter and the getter are unsynchronized.