Fixed centering prior to sweep operation

[pspp] / src / expressions / public.h

diff --git a/src/expressions/public.h b/src/expressions/public.h
index f4d89350c744f4360d729c55ae21acdd735ae32f..9a90cef70e8d72f1b12522d7c8fd3c17c57539e2 100644 (file)
--- a/src/expressions/public.h
+++ b/src/expressions/public.h
@@ -33,9 +33,12 @@ enum expr_type
 struct dictionary;
 struct expression;
 struct ccase;
+struct pool;
 union value;
 
 struct expression *expr_parse (struct dictionary *, enum expr_type);
+struct expression *expr_parse_pool (struct pool *,
+                                    struct dictionary *, enum expr_type);
 void expr_free (struct expression *);
 
 double expr_evaluate_num (struct expression *, const struct ccase *,