X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fprocedure.h;h=ba91e3774d5e249c1c9b23ff4fbb5246398bc982;hb=d908f52b818f4fdf2ab23797756812ec2986bd2b;hp=2d79d42564b08d4beb6805258effb9ba41206b7c;hpb=e850a37743edb8035b15c4ed313a2b8fdafdc696;p=pspp-builds.git

diff --git a/src/data/procedure.h b/src/data/procedure.h
index 2d79d425..ba91e377 100644
--- a/src/data/procedure.h
+++ b/src/data/procedure.h
@@ -77,6 +77,8 @@ bool proc_commit (struct dataset *);
 bool dataset_end_of_command (struct dataset *);
 
 struct dictionary *dataset_dict (const struct dataset *ds);
+const struct casereader *dataset_source (const struct dataset *ds);
+
 
 struct ccase *lagged_case (const struct dataset *ds, int n_before);
 void dataset_need_lag (struct dataset *ds, int n_before);