X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fzsets.c;h=e77e5fbe744a1c1cf4a1b6f68ed4a452f26fc257;hb=c5bc0f71fe718b3c66d86b48b1b8669278e94c18;hp=cafa7aa8ae60b66411b83f1e822ca749e5f90f04;hpb=cef013b96c9508d5fd8552e7fd05962029b37e6f;p=idzebra-moved-to-github.git

diff --git a/index/zsets.c b/index/zsets.c
index cafa7aa..e77e5fb 100644
--- a/index/zsets.c
+++ b/index/zsets.c
@@ -1,4 +1,4 @@
-/* $Id: zsets.c,v 1.62 2004-09-15 08:13:51 adam Exp $
+/* $Id: zsets.c,v 1.65 2004-10-21 12:43:09 heikki Exp $
    Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
    Index Data Aps
 
@@ -89,7 +89,7 @@ ZebraSet resultSetAddRPN (ZebraHandle zh, NMEM m,
     zebraSet->locked = 1;
     zebraSet->rpn = 0;
     zebraSet->nmem = m;
-    zebraSet->rset_nmem=nmem_create(); /* FIXME - where to free this ?? */
+    zebraSet->rset_nmem=nmem_create(); 
 
     zebraSet->num_bases = num_bases;
     zebraSet->basenames = 
@@ -206,6 +206,8 @@ ZebraSet resultSetAdd (ZebraHandle zh, const char *name, int ov)
             return NULL;
         if (s->rset)
             rset_delete (s->rset);
+        if (s->rset_nmem)
+            nmem_destroy (s->rset_nmem);
         if (s->nmem)
             nmem_destroy (s->nmem);
     }
@@ -256,6 +258,8 @@ ZebraSet resultSetGet (ZebraHandle zh, const char *name)
             {
                 NMEM nmem = nmem_create ();
                 yaz_log (LOG_LOG, "research %s", name);
+                if (!s->rset_nmem)
+                    s->rset_nmem=nmem_create();
                 s->rset =
                     rpn_search (zh, nmem, s->rset_nmem, s->rpn, s->num_bases,
                                 s->basenames, s->name, s);
@@ -403,7 +407,7 @@ ZebraPosSet zebraPosSetCreate (ZebraHandle zh, const char *name,
             while (num_i < num && positions[num_i] < position)
                 num_i++;
             rfd = rset_open (rset, RSETF_READ);
-            while (num_i < num && rset_read (rfd, &key))
+            while (num_i < num && rset_read (rfd, &key, 0))
             {
                 zint this_sys = key.mem[0];
                 if (this_sys != psysno)
@@ -621,6 +625,7 @@ void resultSetSortSingle (ZebraHandle zh, NMEM nmem,
     struct sortKeyInfo sort_criteria[3];
     int num_criteria;
     RSFD rfd;
+    TERMID termid;
 
     yaz_log (LOG_LOG, "resultSetSortSingle start");
     assert(nmem); /* compiler shut up about unused param */
@@ -686,7 +691,8 @@ void resultSetSortSingle (ZebraHandle zh, NMEM nmem,
         }
     }
     rfd = rset_open (rset, RSETF_READ);
-    while (rset_read (rfd, &key))
+    while (rset_read (rfd, &key,&termid))
+      /* FIXME - pass a TERMID *, and use it for something below !! */
     {
         zint this_sys = key.mem[0];
         if (this_sys != psysno)
@@ -726,7 +732,7 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
     zint kno = 0;
     struct it_key key;
     RSFD rfd;
-    /* int term_index; */
+    TERMID termid;
     int i;
     ZebraRankClass rank_class;
     struct rank_control *rc;
@@ -750,7 +756,7 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
     }
     rc = rank_class->control;
 
-    if (rset_read (rfd, &key))
+    if (rset_read (rfd, &key, &termid))
     {
         zint psysno = key.mem[0];
         int score;
@@ -776,30 +782,29 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
             /* term lists! */
             /* (*rc->add) (handle, this_sys, term_index); */
             
-        if ( (est==-2) && (zebraSet->hits==esthits))
-        { /* time to estimate the hits */
-            rset_pos(rfd,&cur,&tot); 
-            if (tot>0) {
-                ratio=cur/tot;
-                est=(zint)(0.5+zebraSet->hits/ratio);
-                logf(LOG_LOG, "Estimating hits (%s) "
-                              "%0.1f->"ZINT_FORMAT
-                              "; %0.1f->"ZINT_FORMAT,
-                              rset->control->desc,
-                              cur, zebraSet->hits,
-                              tot,est);
-                i=0; /* round to 3 significant digits */
-                while (est>1000) {
-                    est/=10;
-                    i++;
+            if ( (est==-2) && (zebraSet->hits==esthits))
+            { /* time to estimate the hits */
+                rset_pos(rfd,&cur,&tot); 
+                if (tot>0) {
+                    ratio=cur/tot;
+                    est=(zint)(0.5+zebraSet->hits/ratio);
+                    logf(LOG_LOG, "Estimating hits (%s) "
+                                  "%0.1f->"ZINT_FORMAT
+                                  "; %0.1f->"ZINT_FORMAT,
+                                  rset->control->desc,
+                                  cur, zebraSet->hits,
+                                  tot,est);
+                    i=0; /* round to 3 significant digits */
+                    while (est>1000) {
+                        est/=10;
+                        i++;
+                    }
+                    while (i--) est*=10;
+                    zebraSet->hits=est;
                 }
-                while (i--) est*=10;
-                zebraSet->hits=est;
             }
         }
-        }
-        while (rset_read (rfd, &key) && (est<0) );
-           
+        while (rset_read (rfd, &key,&termid) && (est<0) );
         score = (*rc->calc) (handle, psysno);
         resultSetInsertRank (zh, sort_info, psysno, score, 'A');
         (*rc->end) (zh->reg, handle);