postgis_typmod_srid()

Datum postgis_typmod_srid

(

PG_FUNCTION_ARGS

)

Definition at line 456 of file gserialized_typmod.c.

{
        int32 typmod = PG_GETARG_INT32(0);
        if ( typmod < 0 )
                PG_RETURN_INT32(0);
        PG_RETURN_INT32(TYPMOD_GET_SRID(typmod));
}

References TYPMOD_GET_SRID.