X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=index%2Fzsets.c;h=91d362797339cfdb7516f97a7e9441cd1e10b761;hb=70effaa5a4a18f1bef9c6111dc082bb8714e4c19;hp=11ac10116a4223011a5a95da6f9be6e7194317aa;hpb=863d336f803da454e03f39ee2225719fed05021e;p=idzebra-moved-to-github.git

diff --git a/index/zsets.c b/index/zsets.c
index 11ac101..91d3627 100644
--- a/index/zsets.c
+++ b/index/zsets.c
@@ -1,4 +1,4 @@
-/* $Id: zsets.c,v 1.57 2004-08-20 14:44:46 heikki Exp $
+/* $Id: zsets.c,v 1.59 2004-08-31 10:43:35 heikki Exp $
    Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
    Index Data Aps
 
@@ -46,6 +46,7 @@ struct zebra_set {
     char *name;
     RSET rset;
     NMEM nmem;
+    NMEM rset_nmem; /* for creating the rsets in */
     zint hits;
     int num_bases;
     char **basenames;
@@ -88,6 +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->num_bases = num_bases;
     zebraSet->basenames = 
@@ -96,8 +98,8 @@ ZebraSet resultSetAddRPN (ZebraHandle zh, NMEM m,
         zebraSet->basenames[i] = nmem_strdup (zebraSet->nmem, basenames[i]);
 
 
-    zebraSet->rset = rpn_search (zh, zebraSet->nmem, rpn,
-                                 zebraSet->num_bases,
+    zebraSet->rset = rpn_search (zh, zebraSet->nmem, zebraSet->rset_nmem,
+                                 rpn, zebraSet->num_bases,
                                  zebraSet->basenames, zebraSet->name,
                                  zebraSet);
     zh->hits = zebraSet->hits;
@@ -237,6 +239,7 @@ ZebraSet resultSetAdd (ZebraHandle zh, const char *name, int ov)
     s->term_entries = 0;
     s->hits = 0;
     s->rset = 0;
+    s->rset_nmem=0;
     s->nmem = 0;
     s->rpn = 0;
     return s;
@@ -254,7 +257,7 @@ ZebraSet resultSetGet (ZebraHandle zh, const char *name)
                 NMEM nmem = nmem_create ();
                 yaz_log (LOG_LOG, "research %s", name);
                 s->rset =
-                    rpn_search (zh, nmem, s->rpn, s->num_bases,
+                    rpn_search (zh, nmem, s->rset_nmem, s->rpn, s->num_bases,
                                 s->basenames, s->name, s);
                 nmem_destroy (nmem);
             }
@@ -272,6 +275,9 @@ void resultSetInvalidate (ZebraHandle zh)
         if (s->rset)
             rset_delete (s->rset);
         s->rset = 0;
+        if (s->rset_nmem)
+            nmem_destroy(s->rset_nmem);
+        s->rset_nmem=0;
     }
 }
 
@@ -312,6 +318,8 @@ void resultSetDestroy (ZebraHandle zh, int num, char **names,int *statuses)
                 nmem_destroy (s->nmem);
             if (s->rset)
                 rset_delete (s->rset);
+            if (s->rset_nmem)
+                nmem_destroy(s->rset_nmem);
             xfree (s->name);
             xfree (s);
         }
@@ -395,7 +403,7 @@ 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 (rset, rfd, &key))
+            while (num_i < num && rset_read (rfd, &key))
             {
 #if IT_KEY_NEW
                 zint this_sys = key.mem[0];
@@ -425,7 +433,7 @@ ZebraPosSet zebraPosSetCreate (ZebraHandle zh, const char *name,
                     }
                 }
             }
-            rset_close (rset, rfd);
+            rset_close (rfd);
         }
     }
     return sr;
@@ -682,7 +690,7 @@ void resultSetSortSingle (ZebraHandle zh, NMEM nmem,
         }
     }
     rfd = rset_open (rset, RSETF_READ);
-    while (rset_read (rset, rfd, &key))
+    while (rset_read (rfd, &key))
     {
 #if IT_KEY_NEW
         zint this_sys = key.mem[0];
@@ -697,7 +705,7 @@ void resultSetSortSingle (ZebraHandle zh, NMEM nmem,
                                  sort_criteria, num_criteria, psysno);
         }
     }
-    rset_close (rset, rfd);
+    rset_close (rfd);
    
 #if 0
     for (i = 0; i < rset->no_rset_terms; i++)
@@ -752,7 +760,7 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
     }
     rc = rank_class->control;
 
-    if (rset_read (rset, rfd, &key))
+    if (rset_read (rfd, &key))
     {
 #if IT_KEY_NEW
         zint psysno = key.mem[0];
@@ -788,7 +796,7 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
             
         if ( (est==-2) && (zebraSet->hits==esthits))
         { /* time to estimate the hits */
-            rset_pos(rset,rfd,&cur,&tot); 
+            rset_pos(rfd,&cur,&tot); 
             if (tot>0) {
                 ratio=cur/tot;
                 est=(zint)(0.5+zebraSet->hits/ratio);
@@ -808,13 +816,13 @@ void resultSetRank (ZebraHandle zh, ZebraSet zebraSet, RSET rset)
             }
         }
         }
-        while (rset_read (rset, rfd, &key) && (est<0) );
+        while (rset_read (rfd, &key) && (est<0) );
            
         score = (*rc->calc) (handle, psysno);
         resultSetInsertRank (zh, sort_info, psysno, score, 'A');
         (*rc->end) (zh->reg, handle);
     }
-    rset_close (rset, rfd);
+    rset_close (rfd);
 /*
     for (i = 0; i < rset->no_rset_terms; i++)
     {