Function main

shptreetst.c:76–179

int main( int argc, char ** argv )

{
    SHPTreeHandle	qix;

    int		i, j;
    rectObj	rect;

    int		pos;
    ms_bitarray bitmap = NULL;

    char	mBigEndian;
    treeNodeObj *node = NULL;


/* -------------------------------------------------------------------- */
/*      Display a usage message.                                        */
/* -------------------------------------------------------------------- */
    if( argc <= 1 )
    {
	printf( "shptreetst shapefile {minx miny maxx maxy}\n" );
	exit( 1 );
    }

    i = 1;
    if( *((unsigned char *) &i) == 1 )
      mBigEndian = 0;
    else
      mBigEndian = 1;


    qix = msSHPDiskTreeOpen (AddFileSuffix(argv[1],".qix"), 0 /* no debug*/);
    if( qix == NULL )
    {
      printf("unable to open index file %s \n", argv[1]);
      exit(-1);
    }

    printf ("This %s %s index supports a shapefile with %d shapes, %d depth \n",
	(qix->version ? "new": "old"), (qix->LSB_order? "LSB": "MSB"), (int) qix->nShapes, (int) qix->nDepth);

/* -------------------------------------------------------------------- */
/*	Skim over the list of shapes, printing all the vertices.	*/
/* -------------------------------------------------------------------- */

    pos = ftell (qix->fp);
    j = 0;

    while( pos && j < 20)
    {
      j ++;
/*      fprintf (stderr,"box %d, at %d pos \n", j, (int) ftell(qix));
*/

      node = readTreeNode (qix);
      if (node )
      {
        fprintf (stdout,"shapes %d, node %d, %f,%f,%f,%f \n",(int) node->numshapes,node->numsubnodes,node->rect.minx, node->rect.miny, node->rect.maxx, node->rect.maxy);