X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fcasereader-translator.c;h=b857b5b880e2d4b9cd71c1a5c49e008cf93a5e9f;hb=6ba6662c69e868290d1e514ffe65ef447e9263d6;hp=28b9c180a18d7b433a8e8e20ae364f41ee8690bd;hpb=5da5a98055ad574120c3e3922af097411a0dcf3a;p=pspp-builds.git

diff --git a/src/data/casereader-translator.c b/src/data/casereader-translator.c
index 28b9c180..b857b5b8 100644
--- a/src/data/casereader-translator.c
+++ b/src/data/casereader-translator.c
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
    Copyright (C) 2007 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>
 
@@ -35,13 +33,12 @@ struct casereader_translator
   {
     struct casereader *subreader; /* Source of input cases. */
 
-    void (*translate) (const struct ccase *input, struct ccase *output,
-                       void *aux);
+    void (*translate) (struct ccase *input, struct ccase *output, void *aux);
     bool (*destroy) (void *aux);
     void *aux;
   };
 
-static struct casereader_class casereader_translator_class;
+static const struct casereader_class casereader_translator_class;
 
 /* Creates and returns a new casereader whose cases are produced
    by reading from SUBREADER and passing through TRANSLATE, which
@@ -58,7 +55,7 @@ static struct casereader_class casereader_translator_class;
 struct casereader *
 casereader_create_translator (struct casereader *subreader,
                               size_t output_value_cnt,
-                              void (*translate) (const struct ccase *input,
+                              void (*translate) (struct ccase *input,
                                                  struct ccase *output,
                                                  void *aux),
                               bool (*destroy) (void *aux),
@@ -106,7 +103,7 @@ casereader_translator_destroy (struct casereader *reader UNUSED, void *ct_)
 }
 
 /* Casereader class for translating casereader. */
-static struct casereader_class casereader_translator_class =
+static const struct casereader_class casereader_translator_class =
   {
     casereader_translator_read,
     casereader_translator_destroy,