Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/nsgmls/IList.h

@@ -0,0 +1,42 @@
+/* $XConsortium: IList.h /main/2 1996/08/13 10:08:48 mgreess $ */
+// Copyright (c) 1994 James Clark
+// See the file COPYING for copying permission.
+
+#ifndef IList_INCLUDED
+#define IList_INCLUDED 1
+
+#include "IListBase.h"
+
+#ifdef SP_NAMESPACE
+namespace SP_NAMESPACE {
+#endif
+
+template<class T> class IListIter;
+
+// This owns the objects that are put in it.
+
+template<class T>
+class IList : private IListBase {
+public:
+  IList() { }
+  IList(T *p) : IListBase(p) { }
+  ~IList() { clear(); }
+  void append(T *p) { IListBase::append(p); }
+  void insert(T *p) { IListBase::insert(p); }
+  void remove(T *p) { IListBase::remove(p); }
+  void swap(IList<T> &list) { IListBase::swap(list); }
+  T *head() const { return (T *)IListBase::head(); }
+  T *get() { return (T *)IListBase::get(); }
+  IListBase::clear;
+  IListBase::empty;
+friend class IListIter<T>;
+private:
+  IList(const IList<T> &) {}
+  IList<T> &operator=(const IList<T> &) { return *this; }
+};
+
+#ifdef SP_NAMESPACE
+}
+#endif
+
+#endif /* not IList_INCLUDED */