X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fattributes.h;h=a5cebc5bcc2eb15296ce1341555ad79bd7a900dc;hb=1052ba3732a40c731c4fe0fc3caae12f4af75535;hp=87cb7726f8e01a2846299e5da069cba41bbaa244;hpb=a1efcf97ca2f75f4be6a0389ff2372c03ed2d4e1;p=pspp

diff --git a/src/data/attributes.h b/src/data/attributes.h
index 87cb7726f8..a5cebc5bcc 100644
--- a/src/data/attributes.h
+++ b/src/data/attributes.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008, 2011, 2012, 2016 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
@@ -17,7 +17,7 @@
 #ifndef DATA_ATTRIBUTES_H
 #define DATA_ATTRIBUTES_H 1
 
-#include <libpspp/hmapx.h>
+#include "libpspp/hmapx.h"
 
 /* This header supports custom attribute of the sort maintained
    by the DATAFILE ATTRIBUTE and VARIABLE ATTRIBUTE commands.
@@ -52,7 +52,7 @@ void attrset_destroy (struct attrset *);
 
 size_t attrset_count (const struct attrset *);
 
-struct attribute *attrset_lookup (struct attrset *, const char *);
+struct attribute *attrset_lookup (const struct attrset *, const char *);
 void attrset_add (struct attrset *, struct attribute *);
 void attrset_delete (struct attrset *, const char *);
 void attrset_clear (struct attrset *);
@@ -65,6 +65,6 @@ struct attribute *attrset_first (const struct attrset *,
                                  struct attrset_iterator *);
 struct attribute *attrset_next (const struct attrset *,
                                 struct attrset_iterator *);
-
+struct attribute **attrset_sorted (const struct attrset *);
 
 #endif /* data/attributes.h */