--- /dev/null
+#ifndef DIVELIST_H
+#define DIVELIST_H
+
+#include <gtk/gtk.h>
+
+struct DiveList {
+ GtkWidget *tree_view;
+ GtkWidget *container_widget;
+ GtkListStore *model;
+};
+
+extern int selected_dive;
+#define current_dive (get_dive(selected_dive))
+
+extern struct DiveList dive_list_create(void);
+extern void dive_list_update_dives(struct DiveList);
+
+#endif