X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fdesign-matrix.c;h=298d03357b7208e66392c0b15bec0eb9e0f0146b;hb=056009fe999768b37cba5e12e9fef9901c856d6a;hp=163c42fab66789e446af3b5643c8312f8d6b93be;hpb=41a3a550334da96a9b4e5e089ad1768acf288092;p=pspp-builds.git

diff --git a/src/math/design-matrix.c b/src/math/design-matrix.c
index 163c42fa..298d0335 100644
--- a/src/math/design-matrix.c
+++ b/src/math/design-matrix.c
@@ -1,21 +1,18 @@
-/* PSPP - Creates design-matrices.
+/* PSPP - a program for statistical analysis.
    Copyright (C) 2005 Free Software Foundation, Inc.
-   Written by Jason H Stover <jason@sakla.net>.
 
-   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/>. */
 
 /*
   Create design matrices for procedures that need them.
@@ -29,7 +26,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <libpspp/alloc.h>
 #include <libpspp/message.h>
 #include <data/variable.h>
 #include <data/category.h>
@@ -39,6 +35,8 @@
 #include <gsl/gsl_vector.h>
 #include <gsl/gsl_matrix.h>
 
+#include "xalloc.h"
+
 #define DM_COLUMN_NOT_FOUND -1
 #define DM_INDEX_NOT_FOUND -3
 
@@ -153,7 +151,7 @@ dm_var_to_last_column (const struct design_matrix *dm,
 }
 
 /*
-  Set the appropriate value in the design matrix, 
+  Set the appropriate value in the design matrix,
   whether that value is from a categorical or numeric
   variable. For a categorical variable, only the usual
   binary encoding is allowed.