PLIST_DEL_UNSAFE 43 libproff/list.h PLIST_DEL_UNSAFE(e);\ PLIST_DEL_UNSAFE 47 libproff/list.h #define PLIST_FOREACH_DEL(l, e) for (; (l)->prev != (l) && ((e) = (l)->prev) && PLIST_DEL_UNSAFE(e);)