1 files changed, 126 insertions, 0 deletions
diff --git a/src/input/vcd/libvcd/data_structures.h b/src/input/vcd/libvcd/data_structures.h
new file mode 100644
index 000000000..332f731d9
--- /dev/null
+++ b/src/input/vcd/libvcd/data_structures.h
@@ -0,0 +1,126 @@
+/*
+    $Id: data_structures.h,v 1.1 2003/10/13 11:47:12 f1rmb Exp $
+
+    Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#ifndef __VCD_DATA_STRUCTURES_H__
+#define __VCD_DATA_STRUCTURES_H__
+
+#include <libvcd/types.h>
+
+/* opaque... */
+
+typedef int (*_vcd_list_cmp_func) (void *data1, void *data2);
+
+typedef int (*_vcd_list_iterfunc) (void *data, void *user_data);
+
+/* methods */
+VcdList *_vcd_list_new (void);
+
+void _vcd_list_free (VcdList *list, int free_data);
+
+unsigned _vcd_list_length (const VcdList *list);
+
+void _vcd_list_sort (VcdList *list, _vcd_list_cmp_func cmp_func);
+
+void _vcd_list_prepend (VcdList *list, void *data);
+
+void _vcd_list_append (VcdList *list, void *data);
+
+void _vcd_list_foreach (VcdList *list, _vcd_list_iterfunc func, void *user_data);
+
+VcdListNode *_vcd_list_find (VcdList *list, _vcd_list_iterfunc cmp_func, void *user_data);
+
+#define _VCD_LIST_FOREACH(node, list) \
+ for (node = _vcd_list_begin (list); node; node = _vcd_list_node_next (node))
+
+/* node ops */
+
+VcdListNode *_vcd_list_at (VcdList *list, int idx);
+
+VcdListNode *_vcd_list_begin (const VcdList *list);
+
+VcdListNode *_vcd_list_end (VcdList *list);
+
+VcdListNode *_vcd_list_node_next (VcdListNode *node);
+
+void _vcd_list_node_free (VcdListNode *node, int free_data);
+
+void *_vcd_list_node_data (VcdListNode *node);
+
+
+/* n-way tree */
+
+typedef struct _VcdTree VcdTree;
+typedef struct _VcdTreeNode VcdTreeNode;
+
+#define _VCD_CHILD_FOREACH(child, parent) \
+ for (child = _vcd_tree_node_first_child (parent); child; child = _vcd_tree_node_next_sibling (child))
+
+typedef int (*_vcd_tree_node_cmp_func) (VcdTreeNode *node1, 
+                                        VcdTreeNode *node2);
+
+typedef void (*_vcd_tree_node_traversal_func) (VcdTreeNode *node, 
+                                               void *user_data);
+
+VcdTree *_vcd_tree_new (void *root_data);
+
+void _vcd_tree_destroy (VcdTree *tree, bool free_data);
+
+VcdTreeNode *_vcd_tree_root (VcdTree *tree);
+
+void _vcd_tree_node_sort_children (VcdTreeNode *node,
+                                   _vcd_tree_node_cmp_func cmp_func);
+
+void *_vcd_tree_node_data (VcdTreeNode *node);
+
+void _vcd_tree_node_destroy (VcdTreeNode *node, bool free_data);
+
+void *_vcd_tree_node_set_data (VcdTreeNode *node, void *new_data);
+
+VcdTreeNode *_vcd_tree_node_append_child (VcdTreeNode *pnode, void *cdata);
+
+VcdTreeNode *_vcd_tree_node_first_child (VcdTreeNode *node);
+
+VcdTreeNode *_vcd_tree_node_next_sibling (VcdTreeNode *node);
+
+VcdTreeNode *_vcd_tree_node_parent (VcdTreeNode *node);
+
+VcdTreeNode *_vcd_tree_node_root (VcdTreeNode *node);
+
+bool _vcd_tree_node_is_root (VcdTreeNode *node);
+
+void _vcd_tree_node_traverse (VcdTreeNode *node, 
+                              _vcd_tree_node_traversal_func trav_func,
+                              void *user_data);
+
+void
+_vcd_tree_node_traverse_bf (VcdTreeNode *node, 
+                            _vcd_tree_node_traversal_func trav_func,
+                            void *user_data);
+     
+#endif /* __VCD_DATA_STRUCTURES_H__ */
+
+/* 
+ * Local variables:
+ *  c-file-style: "gnu"
+ *  tab-width: 8
+ *  indent-tabs-mode: nil
+ * End:
+ */
+