LWGEOM_summary()

Datum LWGEOM_summary

(

PG_FUNCTION_ARGS

)

Definition at line 134 of file lwgeom_functions_basic.c.

{
        GSERIALIZED *geom = PG_GETARG_GSERIALIZED_P(0);
        char *result;
        text *mytext;
        LWGEOM *lwgeom;
 
        lwgeom = lwgeom_from_gserialized(geom);
        result = lwgeom_summary(lwgeom, 0);
        lwgeom_free(lwgeom);
 
        /* create a text obj to return */
        mytext = cstring_to_text(result);
        pfree(result);
 
        PG_FREE_IF_COPY(geom,0);
        PG_RETURN_TEXT_P(mytext);
}

References lwgeom_free(), lwgeom_from_gserialized(), and lwgeom_summary().

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