1 files changed, 0 insertions, 72 deletions
diff --git a/src/glu/sgi/libnurbs/internals/arcsorter.h b/src/glu/sgi/libnurbs/internals/arcsorter.h
deleted file mode 100644
index a55df926772..00000000000
--- a/src/glu/sgi/libnurbs/internals/arcsorter.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/*
- * arcsorter.h
- *
- */
-
-#ifndef __gluarcsorter_h_
-#define __gluarcsorter_h_
-
-#include "sorter.h"
-
-class Arc;
-class Subdivider;
-
-class ArcSorter : private Sorter {
-public:
-			ArcSorter(Subdivider &);
-    void		qsort( Arc **a, int n );
-protected:
-    virtual int		qscmp( char *, char * );
-    Subdivider&		subdivider;
-private:
-    void		qsexc( char *i, char *j );	// i<-j, j<-i 
-    void		qstexc( char *i, char *j, char *k ); // i<-k, k<-j, j<-i 
-};
-
-
-class ArcSdirSorter : public ArcSorter {
-public:
-			ArcSdirSorter( Subdivider & );
-private:
-    int			qscmp( char *, char * );
-};
-
-
-class ArcTdirSorter : public ArcSorter {
-public:
-			ArcTdirSorter( Subdivider & );
-private:
-    int			qscmp( char *, char * );
-};
-
-#endif /* __gluarcsorter_h_ */