Change license from GPLv2+ to GPLv3+.

[pspp-builds.git] / src / language / utilities / include.c

diff --git a/src/language/utilities/include.c b/src/language/utilities/include.c
index 2f1fdeb2c1781c2c66fbc6254f5b8faf4471668a..0ef9d463d7393b1488dc0d768d012671dcde2b84 100644 (file)
--- a/src/language/utilities/include.c
+++ b/src/language/utilities/include.c
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
    Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
    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., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
 #include <ctype.h>
@@ -44,9 +42,9 @@ cmd_include (struct lexer *lexer, struct dataset *ds UNUSED)
     lex_match (lexer, '=');
 
   /* File name can be identifier or string. */
-  if (lex_token (lexer) != T_ID && lex_token (lexer) != T_STRING) 
+  if (lex_token (lexer) != T_ID && lex_token (lexer) != T_STRING)
     {
-      lex_error (lexer, _("expecting file name")); 
+      lex_error (lexer, _("expecting file name"));
       return CMD_CASCADING_FAILURE;
     }
 
@@ -55,13 +53,13 @@ cmd_include (struct lexer *lexer, struct dataset *ds UNUSED)
   ss = lex_get_source_stream (lexer);
   found_fn = fn_search_path (target_fn, getl_include_path ( ss ));
 
-  if (found_fn != NULL) 
+  if (found_fn != NULL)
     {
       getl_include_source (ss, create_syntax_file_source (found_fn));
-      free (found_fn); 
+      free (found_fn);
     }
   else
-    msg (SE, _("Can't find `%s' in include file search path."), 
+    msg (SE, _("Can't find `%s' in include file search path."),
         target_fn);
 
   lex_get (lexer);