LWGEOM_out()

Datum LWGEOM_out

(

PG_FUNCTION_ARGS

)

Definition at line 269 of file lwgeom_inout.c.

{
        GSERIALIZED *geom = PG_GETARG_GSERIALIZED_P(0);
        LWGEOM *lwgeom;
        char *hexwkb;
        size_t hexwkb_size;
 
        lwgeom = lwgeom_from_gserialized(geom);
        hexwkb = lwgeom_to_hexwkb(lwgeom, WKB_EXTENDED, &hexwkb_size);
        lwgeom_free(lwgeom);
 
        PG_RETURN_CSTRING(hexwkb);
}

References lwgeom_free(), lwgeom_from_gserialized(), lwgeom_to_hexwkb(), and WKB_EXTENDED.

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