X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fsort.h;h=7d945622959a62e74f8e9ce995ef88fa13d4d77e;hb=2bad4e1d02bd2d33de548ec8cf145999700a1aa4;hp=bccf494aea83078b13258bda5e8d74a16e939736;hpb=e16d30a43af6ada7b8846f48a55eb3cb8f4e5f22;p=pspp

diff --git a/src/math/sort.h b/src/math/sort.h
index bccf494aea..7d94562295 100644
--- a/src/math/sort.h
+++ b/src/math/sort.h
@@ -60,8 +60,11 @@ void sort_destroy_criteria (struct sort_criteria *);
 struct casefile *sort_execute (struct casereader *,
                                const struct sort_criteria *);
 
-bool sort_active_file_in_place (const struct sort_criteria *);
+struct dataset ;
+bool sort_active_file_in_place (struct dataset *ds, 
+				const struct sort_criteria *);
 
-struct casefile *sort_active_file_to_casefile (const struct sort_criteria *);
+struct casefile *sort_active_file_to_casefile (struct dataset *ds, 
+					       const struct sort_criteria *);
 
 #endif /* !sort_h */