1 /* PSPP - a program for statistical analysis.
2 Copyright (C) 2005, 2009 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/>. */
18 #include <libpspp/message.h>
19 #include <libpspp/str.h>
20 #include <language/lexer/lexer.h>
21 #include <language/command.h>
22 #include <output/tab.h>
26 /* Echos a string to the output stream */
28 cmd_echo (struct lexer *lexer, struct dataset *ds UNUSED)
30 struct tab_table *tab;
32 if (lex_token (lexer) != T_STRING)
35 tab = tab_create(1, 1);
37 tab_text(tab, 0, 0, 0, ds_cstr (lex_tokstr (lexer)));