1 /* PSPP - a program for statistical analysis.
2 Copyright (C) 2007 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 #include <data/case.h>
22 #include <data/procedure.h>
23 #include <data/transformations.h>
24 #include <language/command.h>
25 #include <language/lexer/lexer.h>
27 static int trns_fail (void *x, struct ccase *c, casenumber n);
31 /* A transformation which is guaranteed to fail. */
34 trns_fail (void *x UNUSED, struct ccase *c UNUSED,
42 cmd_debug_xform_fail (struct lexer *lexer, struct dataset *ds)
45 add_transformation (ds, trns_fail, NULL, NULL);
47 return lex_end_of_command (lexer);