lwcircstring_construct_empty()

LWCIRCSTRING* lwcircstring_construct_empty	(	int	srid,
		char	hasz,
		char	hasm
	)

Definition at line 79 of file lwcircstring.c.

{
        LWCIRCSTRING *result = lwalloc(sizeof(LWCIRCSTRING));
        result->type = CIRCSTRINGTYPE;
        result->flags = gflags(hasz,hasm,0);
        result->srid = srid;
        result->points = ptarray_construct_empty(hasz, hasm, 1);
        result->bbox = NULL;
        return result;
}

References LWCIRCSTRING::bbox, CIRCSTRINGTYPE, LWCIRCSTRING::flags, gflags(), lwalloc(), LWCIRCSTRING::points, ptarray_construct_empty(), LWCIRCSTRING::srid, and LWCIRCSTRING::type.

Referenced by lwcircstring_from_wkb_state(), lwgeom_construct_empty(), and wkt_parser_circularstring_new().

Here is the call graph for this function:

Here is the caller graph for this function: