text: /*
  Copyright 2013 Jay Sorg
  
  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.
  
  The above copyright notice and this permission notice 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 THE
  OPEN GROUP 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.
  
  to deal with regions changing in xorg versions
  
  */
  
  #ifndef __RDPREG_H
  #define __RDPREG_H
  
  Bool
  rdpRegionCopy(RegionPtr dst, RegionPtr src);
  void
  rdpRegionTranslate(RegionPtr pReg, int x, int y);
  Bool
  rdpRegionNotEmpty(RegionPtr pReg);
  Bool
  rdpRegionIntersect(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
  int
  rdpRegionContainsRect(RegionPtr region, BoxPtr prect);
  void
  rdpRegionInit(RegionPtr pReg, BoxPtr rect, int size);
  void
  rdpRegionUninit(RegionPtr pReg);
  RegionPtr
  rdpRegionFromRects(int nrects, xRectanglePtr prect, int ctype);
  void
  rdpRegionDestroy(RegionPtr pReg);
  RegionPtr
  rdpRegionCreate(BoxPtr rect, int size);
  Bool
  rdpRegionUnion(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
  Bool
  rdpRegionSubtract(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
  Bool
  rdpRegionInverse(RegionPtr newReg, RegionPtr reg1, BoxPtr invRect);
  BoxPtr
  rdpRegionExtents(RegionPtr pReg);
  void
  rdpRegionReset(RegionPtr pReg, BoxPtr pBox);
  Bool
  rdpRegionBreak(RegionPtr pReg);
  
  #endif
  