data_out function to dynamically allocate return value.

[pspp-builds.git] / src / data / data-out.h

diff --git a/src/data/data-out.h b/src/data/data-out.h
index d9b6883126f81a9786647cc484c623e653b86c95..71cbbac3d5307e1c6bbba422443ea494e930e26e 100644 (file)
--- a/src/data/data-out.h
+++ b/src/data/data-out.h
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
    Copyright (C) 1997-9, 2000, 2006 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/>. */
 
 #ifndef DATA_OUT_H
 #define DATA_OUT_H 1
@@ -22,16 +20,16 @@
 #include <stdbool.h>
 #include <libpspp/float-format.h>
 #include <libpspp/integer-format.h>
+#include <libpspp/legacy-encoding.h>
 
 struct fmt_spec;
 union value;
 
-void data_out (const union value *, const struct fmt_spec *, char *);
+char * data_out (const union value *, const struct fmt_spec *);
 
-enum integer_format data_out_get_integer_format (void);
-void data_out_set_integer_format (enum integer_format);
+char * data_out_pool (const union value *, const struct fmt_spec *, struct pool *pool);
 
-enum float_format data_out_get_float_format (void);
-void data_out_set_float_format (enum float_format);
+void data_out_legacy (const union value *input, const char *encoding,
+                     const struct fmt_spec *format, char *output);
 
 #endif /* data-out.h */