IABSD.fr/xenocara/lib/libGLU/src/libnurbs/internals/maplist.h

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• Author : jsg
  Date : 2013-09-01 03:51:12
  Hash : 729f7da4
  Message : Update to GLU 9.0.0, GLU was previously part of Mesa but is now seperate. tested in a ports bulk build by landry@, ok matthieu@

• lib/libGLU/src/libnurbs/internals/maplist.h

• /*
   * 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.
   */
  
  /*
   * maplist.h
   *
   */
  
  #ifndef __glumaplist_h_
  #define __glumaplist_h_
  
  #include "types.h"
  #include "defines.h"
  #include "bufpool.h"
  
  class Backend;
  class Mapdesc;
  
  class Maplist {
  public:
  			Maplist( Backend & );
      void 		define( long, int, int );
      inline void 	undefine( long );
      inline int		isMap( long );
  
      void 		initialize( void );
      Mapdesc * 		find( long );
      Mapdesc * 		locate( long );
  
  private:
      Pool		mapdescPool;
      Mapdesc *		maps;
      Mapdesc **		lastmap;
      Backend &		backend;
  
      void 		add( long, int, int );
      void 		remove( Mapdesc * );
      void		freeMaps( void );
  };
  
  inline int
  Maplist::isMap( long type )
  {
      return (locate( type ) ? 1 : 0);
  }
  
  inline void 
  Maplist::undefine( long type )
  {
      Mapdesc *m = locate( type );
      assert( m != 0 );
      remove( m );
  }
  #endif /* __glumaplist_h_ */