lwcircstring_construct_empty()

LWCIRCSTRING * lwcircstring_construct_empty ( int32_t  srid, char  hasz, char  hasm  )

extern

Definition at line 78 of file lwcircstring.c.

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

References CIRCSTRINGTYPE, lwalloc(), lwflags(), ptarray_construct_empty(), and result.

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

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