flower-1.0.4

diff --git a/flower/plist.inl b/flower/plist.inl
new file mode 100644 (file)
index 0000000..fb18c87
--- /dev/null
+++ b/flower/plist.inl
@@ -0,0 +1,43 @@
+/* -*-c++-*-
+  plist.inl -- part of flowerlib
+
+  (c) 1996 Han-Wen Nienhuys& Jan Nieuwenhuizen
+*/
+
+#ifndef PLIST_INL
+#define PLIST_INL
+
+
+
+template<class T>
+inline
+PointerList<T>::~PointerList()
+{
+    Cursor<T> next(*this);
+    for ( Cursor<T> c( *this ); c.ok(); c = next ) {
+       next = c;
+       next++;
+       remove( c );            // PointerList::remove deletes the  real data
+    }
+}
+
+template<class T>
+inline void
+PointerList_print( PointerList<T> const & l  ) 
+{
+    List<T>& promises_to_be_const = (List<T>&) l;
+    for ( Cursor<T> c( promises_to_be_const ); c.ok(); c++ )
+        (*c)->print();  
+}
+
+template<class T>
+inline void
+PL_copy(PointerList<T> &to,PointerList<T> const&src)
+{
+    for (PCursor<T> pc(src); pc.ok(); pc++) {
+       T q = pc;
+       T p=new typeof(*q) (*q) ; // argh, how do i do this in ANSI-C++
+       to.bottom().add(p);
+    }
+}
+#endif