* Removed all Id tags.

[cacao.git] / src / toolbox / chain.h

diff --git a/src/toolbox/chain.h b/src/toolbox/chain.h
index c550f5adf7cf09e36f0964e164de1b9dcd4f4747..29ec7460a4c8e0fe27d30b537643c6dd63349df4 100644 (file)
--- a/src/toolbox/chain.h
+++ b/src/toolbox/chain.h
@@ -1,41 +1,62 @@
-/************************* toolbox/chain.h *************************************
+/* toolbox/chain.h - management of doubly linked lists with external linking
 
-       Copyright (c) 1997 A. Krall, R. Grafl, M. Gschwind, M. Probst
+   Copyright (C) 1996-2005, 2006 R. Grafl, A. Krall, C. Kruegel,
+   C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
+   E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
+   J. Wenninger, Institut f. Computersprachen - TU Wien
 
-       See file COPYRIGHT for information on usage and disclaimer of warranties
+   This file is part of CACAO.
 
-       Management of doubly linked lists with external linking
+   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, or (at
+   your option) any later version.
 
-       Authors: Reinhard Grafl      EMAIL: cacao@complang.tuwien.ac.at
+   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.
 
-       Last Change: 1996/10/03
+   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., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.
 
-*******************************************************************************/
+   Contact: cacao@cacaojvm.org
 
-#ifndef CHAIN_H
-#define CHAIN_H
+   Authors: Reinhard Grafl
+
+
+*/
+
+
+#ifndef _CHAIN_H
+#define _CHAIN_H
 
 typedef struct chainlink {          /* structure for list element */
-       struct chainlink *next,*prev;
+       struct chainlink *next;
+       struct chainlink *prev;
        void *element;
-       } chainlink;
+} chainlink;
 
 typedef struct chain {             /* structure for list */
        int  usedump;   
 
-       chainlink *first,*last;
+       chainlink *first;
+       chainlink *last;
        chainlink *active;
-       } chain;
+} chain;
 
 
-chain *chain_new ();
-chain *chain_dnew ();
+/* function prototypes */
+chain *chain_new(void);
+chain *chain_dnew(void);
 void chain_free(chain *c);
 
 void chain_addafter(chain *c, void *element);
 void chain_addbefore(chain *c, void *element);
-void chain_addlast (chain *c, void *element);
-void chain_addfirst (chain *c, void *element);
+void chain_addlast(chain *c, void *element);
+void chain_addfirst(chain *c, void *element);
 
 void chain_remove(chain *c);
 void *chain_remove_go_prev(chain *c);
@@ -87,4 +108,18 @@ insertion/deletion occurs at a position relative to this cursor.
 
 */
 
-#endif
+#endif /* _CHAIN_H */
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */