Update all #include directives to the currently preferred style.

[pspp-builds.git] / src / math / np.c

diff --git a/src/math/np.c b/src/math/np.c
index d36acc2a6192c7b7f81b4884ebc299bc95ca2b1f..ccaa51e22d24a0e96a91996f7f597df547d3c6ce 100644 (file)
--- a/src/math/np.c
+++ b/src/math/np.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2009, 2011 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
@@ -15,25 +15,27 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
-#include "np.h"
+
+#include "math/np.h"
 
 #include <gsl/gsl_cdf.h>
 #include <math.h>
 #include <stdlib.h>
 
-#include <data/case.h>
-#include <data/casewriter.h>
-#include <libpspp/compiler.h>
-#include <libpspp/misc.h>
-#include <math/moments.h>
+#include "data/case.h"
+#include "data/casewriter.h"
+#include "libpspp/cast.h"
+#include "libpspp/compiler.h"
+#include "libpspp/misc.h"
+#include "math/moments.h"
 
-#include "xalloc.h"
+#include "gl/xalloc.h"
 
 static void
 destroy (struct statistic *stat)
 {
-  struct order_stats *os = (struct order_stats *) stat;
-  free (os);
+  struct np *np = UP_CAST (stat, struct np, parent.parent);
+  free (np);
 }
 
 
@@ -42,7 +44,7 @@ acc (struct statistic *s, const struct ccase *cx UNUSED,
      double c, double cc, double y)
 {
   struct ccase *cp;
-  struct np *np = (struct np *) s;
+  struct np *np = UP_CAST (s, struct np, parent.parent);
   double rank = np->prev_cc + (c + 1) / 2.0;
 
   double ns = gsl_cdf_ugaussian_Pinv (rank / ( np->n + 1 ));