X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fcasereader.h;h=107e60693bb6022d9c7ecd55ec6b4b3931d86f30;hb=74d822fd30c51b33035cbf017aa8fa75fa2b97c4;hp=3b903bbfd52d66cdba8ffe0e960fa7f0d1ef2474;hpb=cba0d9a3d5873beddd0d241cc672fbf0cdaf0e07;p=pspp-builds.git

diff --git a/src/data/casereader.h b/src/data/casereader.h
index 3b903bbf..107e6069 100644
--- a/src/data/casereader.h
+++ b/src/data/casereader.h
@@ -77,6 +77,7 @@ const struct taint *casereader_get_taint (const struct casereader *);
 
 casenumber casereader_get_case_cnt (struct casereader *);
 casenumber casereader_count_cases (struct casereader *);
+void casereader_truncate (struct casereader *, casenumber);
 const struct caseproto *casereader_get_proto (const struct casereader *);
 
 void casereader_transfer (struct casereader *, struct casewriter *);