lwcollection_free()

void lwcollection_free

(

LWCOLLECTION *

col

)

Definition at line 356 of file lwcollection.c.

{
        uint32_t i;
        if ( ! col ) return;
 
        if ( col->bbox )
        {
                lwfree(col->bbox);
        }
        for ( i = 0; i < col->ngeoms; i++ )
        {
                LWDEBUGF(4,"freeing geom[%d]", i);
                if ( col->geoms && col->geoms[i] )
                        lwgeom_free(col->geoms[i]);
        }
        if ( col->geoms )
        {
                lwfree(col->geoms);
        }
        lwfree(col);
}

References LWCOLLECTION::bbox, LWCOLLECTION::geoms, LWDEBUGF, lwfree(), lwgeom_free(), and LWCOLLECTION::ngeoms.

Referenced by _lwt_AddLineEdge(), BOX3D_to_LWGEOM(), lwcollection_from_wkb_state(), lwcollection_homogenize(), lwcollection_offsetcurve(), lwgeom_free(), LWGEOM_geometryn_collection(), lwgeom_node(), lwgeom_split_wrapx(), lwgeom_subdivide(), lwgeom_to_x3d3_sb(), lwt_ModEdgeSplit(), lwt_NewEdgesSplit(), pta_unstroke(), test_geos_subdivide(), test_lwcollection_extract(), test_lwline_clip(), test_lwline_clip_big(), test_lwline_split_by_point_to(), test_lwmline_clip(), and TWKBFromLWGEOMArray().

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