Change VES version to 7. Added additional UDAFs

[com/gs-lite.git] / src / lib / gscphftaaux / hfta_udaf.cc

diff --git a/src/lib/gscphftaaux/hfta_udaf.cc b/src/lib/gscphftaaux/hfta_udaf.cc
index fb0f1d5..ad26871 100644 (file)
--- a/src/lib/gscphftaaux/hfta_udaf.cc
+++ b/src/lib/gscphftaaux/hfta_udaf.cc
@@ -331,6 +331,57 @@ void FIRST_STR_hfta_HFTA_AGGR_DESTROY_(vstring* scratch) { }
 /////////////////////////////////////////////////////////
 //             LAST aggregate
 
+// hfta only
+
+void LAST_HFTA_AGGR_INIT_(gs_uint32_t* scratch) { }
+
+void LAST_HFTA_AGGR_REINIT_(gs_uint32_t* scratch) { }
+
+void LAST_HFTA_AGGR_UPDATE_(gs_uint32_t* scratch, gs_uint32_t val) {
+       *scratch = val;
+}
+
+void LAST_HFTA_AGGR_OUTPUT_(gs_uint32_t* res, gs_uint32_t* scratch) {
+       *res = *scratch;
+}
+
+void LAST_HFTA_AGGR_DESTROY_(gs_uint32_t* scratch) { }
+
+void LAST_ULLHFTA_AGGR_INIT_(gs_uint64_t* scratch) { }
+
+void LAST_ULL_HFTA_AGGR_REINIT_(gs_uint64_t* scratch) { }
+
+void LAST_ULL_HFTA_AGGR_UPDATE_(gs_uint64_t* scratch, gs_uint64_t val) {
+       *scratch = val;
+}
+
+void LAST_ULL_HFTA_AGGR_OUTPUT_(gs_uint64_t* res, gs_uint64_t* scratch) {
+       *res = *scratch;
+}
+
+void LAST_ULL_HFTA_AGGR_DESTROY_(gs_uint64_t* scratch) { }
+
+
+void LAST_STR_HFTA_AGGR_INIT_(vstring* scratch) {
+       scratch->offset= 0;
+}
+
+void LAST_STR_HFTA_AGGR_REINIT_(vstring* scratch) { }
+
+void LAST_STR_HFTA_AGGR_UPDATE_(vstring* scratch, vstring* val) {
+       scratch->length = val->length;
+  scratch->offset = val->offset;
+  scratch->reserved = SHALLOW_COPY;
+}
+
+void LAST_STR_HFTA_AGGR_OUTPUT_(vstring* res, vstring* scratch) {
+       *res = *scratch;
+}
+
+void LAST_STR_HFTA_AGGR_DESTROY_(vstring* scratch) { }
+
+// hfta/lfta split
+
 void LAST_hfta_HFTA_AGGR_INIT_(gs_uint32_t* scratch) { }
 
 void LAST_hfta_HFTA_AGGR_REINIT_(gs_uint32_t* scratch) { }