lwgeom_summary()

char* lwgeom_summary	(	const LWGEOM *	lwgeom,
		int	offset
	)

Definition at line 158 of file lwgeom_debug.c.

References CIRCSTRINGTYPE, COLLECTIONTYPE, COMPOUNDTYPE, CURVEPOLYTYPE, LINETYPE, lwalloc(), lwcollection_summary(), lwline_summary(), lwpoint_summary(), lwpoly_summary(), MULTICURVETYPE, MULTILINETYPE, MULTIPOINTTYPE, MULTIPOLYGONTYPE, MULTISURFACETYPE, POINTTYPE, POLYGONTYPE, TINTYPE, TRIANGLETYPE, LWGEOM::type, and LWCOLLECTION::type.

Referenced by GEOS2POSTGIS(), lwcollection_summary(), LWGEOM_makepoly(), LWGEOM_noop(), LWGEOM_summary(), and ST_Normalize().

{
        char *result;

        switch (lwgeom->type)
        {
        case POINTTYPE:
                return lwpoint_summary((LWPOINT *)lwgeom, offset);

        case CIRCSTRINGTYPE:
        case TRIANGLETYPE:
        case LINETYPE:
                return lwline_summary((LWLINE *)lwgeom, offset);

        case POLYGONTYPE:
                return lwpoly_summary((LWPOLY *)lwgeom, offset);

        case TINTYPE:
        case MULTISURFACETYPE:
        case MULTICURVETYPE:
        case CURVEPOLYTYPE:
        case COMPOUNDTYPE:
        case MULTIPOINTTYPE:
        case MULTILINETYPE:
        case MULTIPOLYGONTYPE:
        case COLLECTIONTYPE:
                return lwcollection_summary((LWCOLLECTION *)lwgeom, offset);
        default:
                result = (char *)lwalloc(256);
                sprintf(result, "Object is of unknown type: %d",
                        lwgeom->type);
                return result;
        }

        return NULL;
}

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