/*
- * $Id: dlink.h,v 1.1 2006/04/22 13:07:36 robertc Exp $
- *
- *
- * SQUID Web Proxy Cache http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- * Squid is the result of efforts by numerous individuals from
- * the Internet community; see the CONTRIBUTORS file for full
- * details. Many organizations have provided support for Squid's
- * development; see the SPONSORS file for full details. Squid is
- * Copyrighted (C) 2001 by the Regents of the University of
- * California; see the COPYRIGHT file for full details. Squid
- * incorporates software developed and/or copyrighted by other
- * sources; see the CREDITS file for full details.
- *
- * 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, USA.
+ * Copyright (C) 1996-2015 The Squid Software Foundation and contributors
*
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
*/
+
#ifndef SQUID_DLINK_H
#define SQUID_DLINK_H
-#include "config.h"
-
class dlink_node
{
public:
- dlink_node() : data(NULL), prev(NULL), next(NULL){}
+ dlink_node() : data(NULL), prev(NULL), next(NULL) {}
void *data;
dlink_node *prev;
dlink_node *next;
};
-struct dlink_list
+class dlink_list
{
+public:
+ dlink_list() : head(NULL), tail(NULL) {}
+
dlink_node *head;
dlink_node *tail;
};
-/* mported form globals.h */
extern dlink_list ClientActiveRequests;
-/* imported directly from protos.h */
-
-SQUIDCEXTERN void dlinkAdd(void *data, dlink_node *, dlink_list *);
-SQUIDCEXTERN void dlinkAddAfter(void *, dlink_node *, dlink_node *, dlink_list *);
-SQUIDCEXTERN void dlinkAddTail(void *data, dlink_node *, dlink_list *);
-SQUIDCEXTERN void dlinkDelete(dlink_node * m, dlink_list * list);
-SQUIDCEXTERN void dlinkNodeDelete(dlink_node * m);
-SQUIDCEXTERN dlink_node *dlinkNodeNew(void);
+void dlinkAdd(void *data, dlink_node *, dlink_list *);
+void dlinkAddAfter(void *, dlink_node *, dlink_node *, dlink_list *);
+void dlinkAddTail(void *data, dlink_node *, dlink_list *);
+void dlinkDelete(dlink_node * m, dlink_list * list);
+void dlinkNodeDelete(dlink_node * m);
+dlink_node *dlinkNodeNew(void);
#endif /* SQUID_DLINK_H */
+