Initial revision

lib/ds.h

@@ -0,0 +1,73 @@
+/*
+    $Id: ds.h,v 1.1 2003/03/24 19:01:09 rocky 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 __CDIO_DS_H__
+#define __CDIO_DS_H__
+
+#include "cdio_types.h"
+
+/* opaque... */
+typedef struct _CdioList CdioList;
+typedef struct _CdioListNode CdioListNode;
+
+typedef int (*_cdio_list_cmp_func) (void *data1, void *data2);
+
+typedef int (*_cdio_list_iterfunc) (void *data, void *user_data);
+
+/* methods */
+CdioList *_cdio_list_new (void);
+
+void _cdio_list_free (CdioList *list, int free_data);
+
+unsigned _cdio_list_length (const CdioList *list);
+
+void _cdio_list_prepend (CdioList *list, void *data);
+
+void _cdio_list_append (CdioList *list, void *data);
+
+void _cdio_list_foreach (CdioList *list, _cdio_list_iterfunc func, void *user_data);
+
+CdioListNode *_cdio_list_find (CdioList *list, _cdio_list_iterfunc cmp_func, void *user_data);
+
+#define _CDIO_LIST_FOREACH(node, list) \
+ for (node = _cdio_list_begin (list); node; node = _cdio_list_node_next (node))
+
+/* node ops */
+
+CdioListNode *_cdio_list_begin (const CdioList *list);
+
+CdioListNode *_cdio_list_end (CdioList *list);
+
+CdioListNode *_cdio_list_node_next (CdioListNode *node);
+
+void _cdio_list_node_free (CdioListNode *node, int free_data);
+
+void *_cdio_list_node_data (CdioListNode *node);
+
+#endif /* __CDIO_DS_H__ */
+
+/* 
+ * Local variables:
+ *  c-file-style: "gnu"
+ *  tab-width: 8
+ *  indent-tabs-mode: nil
+ * End:
+ */
+