Function loadFeaturePoints

mapfile.c:806–839

lineObj = multipointObj */

/* lineObj = multipointObj */
static int loadFeaturePoints(lineObj *points)
{
  int buffer_size=0;

  points->point = (pointObj *)malloc(sizeof(pointObj)*MS_FEATUREINITSIZE);
  MS_CHECK_ALLOC(points->point, sizeof(pointObj)*MS_FEATUREINITSIZE, MS_FAILURE);
  points->numpoints = 0;
  buffer_size = MS_FEATUREINITSIZE;

  for(;;) {
    switch(msyylex()) {
    case(EOF):
      msSetError(MS_EOFERR, NULL, "loadFeaturePoints()");      
      return(MS_FAILURE);
    case(END):
      return(MS_SUCCESS);
    case(MS_NUMBER):
      if(points->numpoints == buffer_size) { /* just add it to the end */
	points->point = (pointObj *) realloc(points->point, sizeof(pointObj)*(buffer_size+MS_FEATUREINCREMENT));
        MS_CHECK_ALLOC(points->point, sizeof(pointObj)*(buffer_size+MS_FEATUREINCREMENT), MS_FAILURE);
	buffer_size+=MS_FEATUREINCREMENT;
      }

      points->point[points->numpoints].x = atof(msyystring_buffer);
      if(getDouble(&(points->point[points->numpoints].y)) == -1) return(MS_FAILURE);

      points->numpoints++;
      break;
    default:
      msSetError(MS_IDENTERR, "Parsing error near (%s):(line %d)", "loadFeaturePoints()",  msyystring_buffer, msyylineno );
      return(MS_FAILURE);
    }
  }
}

static int loadFeature(layerObj	*player, int type)
{