X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=cfg%2Fexternal_fcns.def;fp=cfg%2Fexternal_fcns.def;h=9a97a5c22d5dec1692913c9f2a18baa9675242bd;hb=2bc6bde491e4ae54fb54302c052f23a98482eb92;hp=b5063190fa6caa09e930a3cb5a210427a3bf5c84;hpb=2fe13e2a8e3ef183a7e48297c6527de8884a32dd;p=com%2Fgs-lite.git

diff --git a/cfg/external_fcns.def b/cfg/external_fcns.def
index b506319..9a97a5c 100644
--- a/cfg/external_fcns.def
+++ b/cfg/external_fcns.def
@@ -1,4 +1,4 @@
- ///////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////
 //          Matching predicates
 ///////////////////////////////////////////////////////////
         PRED [LFTA_LEGAL, COST HIGH]str_exists_substr[string, string];
@@ -750,6 +750,12 @@ uint FUN [LFTA_LEGAL, COST EXPENSIVE]
 
 	string UDAF [HFTA_ONLY] CAT_aggr fstring8 (string, string);
 
+////////////////////////////////////////////////////////////////
+//	string aggregation via catenation, only collect strings different than the previous
+//////////////////////////////////////////////////////
+
+	string UDAF [HFTA_ONLY,RUNNING] CAT_aggr_diff fstring8 (string);
+
 ///////////////////////////////////////////////////////////
 //               integer array aggregation function
 //	We are going to store 4 values in LFTA in fixed size buffer