166 } PolygonInfo;  typedef
418 static PolygonInfo *DestroyPolygonInfo(PolygonInfo *polygon_info)  in DestroyPolygonInfo()
432   return((PolygonInfo *) RelinquishMagickMemory(polygon_info));  in DestroyPolygonInfo()
470 static void LogPolygonInfo(const PolygonInfo *polygon_info)  in LogPolygonInfo()
516 static PolygonInfo *ConvertPathToPolygon(const PathInfo *path_info,  in ConvertPathToPolygon()
527   PolygonInfo  in ConvertPathToPolygon()
548   polygon_info=(PolygonInfo *) AcquireMagickMemory(sizeof(*polygon_info));  in ConvertPathToPolygon()
549   if (polygon_info == (PolygonInfo *) NULL)  in ConvertPathToPolygon()
553       return((PolygonInfo *) NULL);  in ConvertPathToPolygon()
1337   const DrawInfo *draw_info,const PolygonInfo *polygon_info,  in DrawBoundingRectangles()
1397   if (polygon_info != (PolygonInfo *) NULL)  in DrawBoundingRectangles()
4604 static PolygonInfo **DestroyPolygonThreadSet(PolygonInfo **polygon_info)  in DestroyPolygonThreadSet()
4609   assert(polygon_info != (PolygonInfo **) NULL);  in DestroyPolygonThreadSet()
4611     if (polygon_info[i] != (PolygonInfo *) NULL)  in DestroyPolygonThreadSet()
4613   polygon_info=(PolygonInfo **) RelinquishMagickMemory(polygon_info);  in DestroyPolygonThreadSet()
4617 static PolygonInfo **AcquirePolygonThreadSet(  in AcquirePolygonThreadSet()
4623   PolygonInfo  in AcquirePolygonThreadSet()
4633   polygon_info=(PolygonInfo **) AcquireQuantumMemory(number_threads,  in AcquirePolygonThreadSet()
4635   if (polygon_info == (PolygonInfo **) NULL)  in AcquirePolygonThreadSet()
4639       return((PolygonInfo **) NULL);  in AcquirePolygonThreadSet()
4646   if (polygon_info[0] == (PolygonInfo *) NULL)  in AcquirePolygonThreadSet()
4660     polygon_info[i]=(PolygonInfo *) AcquireMagickMemory(  in AcquirePolygonThreadSet()
4662     if (polygon_info[i] == (PolygonInfo *) NULL)  in AcquirePolygonThreadSet()
4702 static size_t DestroyEdge(PolygonInfo *polygon_info,const ssize_t edge)  in DestroyEdge()
4714 static double GetFillAlpha(PolygonInfo *polygon_info,const double mid,  in GetFillAlpha()
4902   PolygonInfo  in DrawPolygonPrimitive()
4932   if (polygon_info == (PolygonInfo **) NULL)  in DrawPolygonPrimitive()