Add copyright notice

diff --git a/lib/ortho/fPQ.c b/lib/ortho/fPQ.c
index dced61bb4bfa2d67118be4c713dc2aa2777d0167..596adb613a506d2ed3db9f51b4b4a30f1d3e3943 100644 (file)
--- a/lib/ortho/fPQ.c
+++ b/lib/ortho/fPQ.c
@@ -1,4 +1,19 @@
+/* $Id$Revision: */
 /* vim:set shiftwidth=4 ts=8: */
+
+/**********************************************************
+*      This software is part of the graphviz package      *
+*                http://www.graphviz.org/                 *
+*                                                         *
+*            Copyright (c) 1994-2004 AT&T Corp.           *
+*                and is licensed under the                *
+*            Common Public License, Version 1.0           *
+*                      by AT&T Corp.                      *
+*                                                         *
+*        Information and Software Systems Research        *
+*              AT&T Research, Florham Park NJ             *
+**********************************************************/
+
 /* Priority Queue Code for shortest path in graph */
 
 #ifdef HAVE_CONFIG_H

diff --git a/lib/ortho/fPQ.h b/lib/ortho/fPQ.h
index 31c47877952b424816e2972a83e9a86715e32b90..531b1f95a019fa9ca01acdd6c8e301dc96e7e2a8 100644 (file)
--- a/lib/ortho/fPQ.h
+++ b/lib/ortho/fPQ.h
@@ -1,4 +1,19 @@
+/* $Id$Revision: */
 /* vim:set shiftwidth=4 ts=8: */
+
+/**********************************************************
+*      This software is part of the graphviz package      *
+*                http://www.graphviz.org/                 *
+*                                                         *
+*            Copyright (c) 1994-2004 AT&T Corp.           *
+*                and is licensed under the                *
+*            Common Public License, Version 1.0           *
+*                      by AT&T Corp.                      *
+*                                                         *
+*        Information and Software Systems Research        *
+*              AT&T Research, Florham Park NJ             *
+**********************************************************/
+
 /* Priority Queue Code for shortest path in graph */
 
 #include <sgraph.h>

diff --git a/lib/ortho/intset.c b/lib/ortho/intset.c
index 14bfa94b94e1cbd6c42c0a513926e4062c246410..97054ee34f1d6014e63a0ad68047c129fa58c92e 100644 (file)
--- a/lib/ortho/intset.c
+++ b/lib/ortho/intset.c
@@ -1,4 +1,19 @@
+/* $Id$Revision: */
 /* vim:set shiftwidth=4 ts=8: */
+
+/**********************************************************
+*      This software is part of the graphviz package      *
+*                http://www.graphviz.org/                 *
+*                                                         *
+*            Copyright (c) 1994-2004 AT&T Corp.           *
+*                and is licensed under the                *
+*            Common Public License, Version 1.0           *
+*                      by AT&T Corp.                      *
+*                                                         *
+*        Information and Software Systems Research        *
+*              AT&T Research, Florham Park NJ             *
+**********************************************************/
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif

diff --git a/lib/ortho/intset.h b/lib/ortho/intset.h
index b9f240309301f9717c3e410cfe0b4aff587096de..66ca74ff6bff2b5a943cdf7ce814123668f18996 100644 (file)
--- a/lib/ortho/intset.h
+++ b/lib/ortho/intset.h
@@ -1,4 +1,19 @@
+/* $Id$Revision: */
 /* vim:set shiftwidth=4 ts=8: */
+
+/**********************************************************
+*      This software is part of the graphviz package      *
+*                http://www.graphviz.org/                 *
+*                                                         *
+*            Copyright (c) 1994-2004 AT&T Corp.           *
+*                and is licensed under the                *
+*            Common Public License, Version 1.0           *
+*                      by AT&T Corp.                      *
+*                                                         *
+*        Information and Software Systems Research        *
+*              AT&T Research, Florham Park NJ             *
+**********************************************************/
+
 #ifndef INTSET_H
 #define INTSET_H
 

diff --git a/lib/ortho/maze.c b/lib/ortho/maze.c
index 2a65bc9b93bd4c4ddd2a4927314b72704fb7cf6a..c5965a34e1a44eefd282bd12061745309a51c06d 100644 (file)
--- a/lib/ortho/maze.c
+++ b/lib/ortho/maze.c
@@ -1,5 +1,20 @@
+/* $Id$Revision: */
 /* vim:set shiftwidth=4 ts=8: */
 
+/**********************************************************
+*      This software is part of the graphviz package      *
+*                http://www.graphviz.org/                 *
+*                                                         *
+*            Copyright (c) 1994-2004 AT&T Corp.           *
+*                and is licensed under the                *
+*            Common Public License, Version 1.0           *
+*                      by AT&T Corp.                      *
+*                                                         *
+*        Information and Software Systems Research        *
+*              AT&T Research, Florham Park NJ             *
+**********************************************************/
+
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif