You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA. */
#include <config.h>
-#include <assert.h>
+#include "error.h"
#include <stdio.h>
#include "command.h"
+#include "dictionary.h"
#include "error.h"
#include "lexer.h"
#include "str.h"
#include "var.h"
-/* Notes:
-
- If the weighting variable is deleted somehow (for instance by
- end-of-scope of TEMPORARY), weighting must be canceled.
-
- Scratch vars may not be used for weighting. */
-
/* WEIGHT transformation. */
struct weight_trns
{
int
cmd_weight (void)
{
- lex_match_id ("WEIGHT");
-
if (lex_match_id ("OFF"))
dict_set_weight (default_dict, NULL);
else
msg (SE, _("The weighting variable must be numeric."));
return CMD_FAILURE;
}
- if (v->name[0] == '#')
+ if (dict_class_from_id (v->name) == DC_SCRATCH)
{
msg (SE, _("The weighting variable may not be scratch."));
return CMD_FAILURE;