- Big restructuring of the directories

gui/src/list.h

@@ -0,0 +1,28 @@
+#ifndef GENERICLIST
+#define GENERICLIST
+
+//! generic list structure node
+struct list_struct
+{
+  struct list_struct *next;	//!< pointer to next node
+  struct list_struct *prev;	//!< pointer to previous node
+  void *data;			//!< pointer to the actual data element (should be typecast)
+};
+
+typedef struct list_struct *List;	//!< pointer to generic list node
+
+List list_create (const void *data);
+List list_rewind (List list);
+List list_forward (List list);
+List list_insert (List list, const void *data);
+List list_add (List list, const void *data);
+List list_append (List list, const void *data);
+List list_delete (List list);
+int in_list (List list, const void *data);
+int list_iterate (List list, int (*func) ());
+List list_duplicate (List list);
+void list_destroy (List list);
+List list_shift (List list, int n);
+int list_length (List list);
+
+#endif