X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=rset%2Frset.c;h=ef3696d024ccb0b351c9b4f2baf024aaa4b81ac0;hb=6ee199cf614c4e680d1456783c1908fe5684a7d3;hp=c825bf0ad7baad847b7351ea38d78ec4c625f806;hpb=2cd05dfd682c368fd3bd73912144344d2954325f;p=idzebra-moved-to-github.git

diff --git a/rset/rset.c b/rset/rset.c
index c825bf0..ef3696d 100644
--- a/rset/rset.c
+++ b/rset/rset.c
@@ -1,4 +1,4 @@
-/* $Id: rset.c,v 1.48 2005-06-06 21:31:09 adam Exp $
+/* $Id: rset.c,v 1.53 2006-05-10 08:13:33 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -78,13 +78,16 @@ void rset_close(RSFD rfd)
     {
 	TERMID termid;
 	char buf[100];
-	while(rfd->counted_items < rs->hits_limit
+	while(rfd->counted_items <= rs->hits_limit
 	      && rset_default_read(rfd, buf, &termid))
 	    ;
 	
 	rs->hits_count = rfd->counted_items;
+	yaz_log(log_level, "rset_close rset=%p hits_count=" ZINT_FORMAT
+		" hits_limit=" ZINT_FORMAT,
+		rs, rs->hits_count, rs->hits_limit);
 	rs->hits_approx = 0;
-	if (rs->hits_count >= rs->hits_limit)
+	if (rs->hits_count > rs->hits_limit)
 	{
 	    double cur, tot;
 	    zint est;
@@ -159,6 +162,9 @@ RSET rset_create_base(const struct rset_control *sel,
 
     rset = (RSET) nmem_malloc(nmem, sizeof(*rset));
     yaz_log(log_level, "rs_create(%s) rs=%p (nm=%p)", sel->desc, rset, nmem); 
+    yaz_log(log_level, " ref_id=%s limit=" ZINT_FORMAT, 
+	    (term && term->ref_id ? term->ref_id : "null"),
+	    rset->hits_limit);
     rset->nmem = nmem;
     rset->control = sel;
     rset->refcount = 1;
@@ -166,15 +172,17 @@ RSET rset_create_base(const struct rset_control *sel,
     rset->free_list = NULL;
     rset->use_list = NULL;
     rset->hits_count = 0;
-    rset->hits_limit = 1000;
+    rset->hits_limit = 0;
     rset->hits_round = 1000;
     rset->keycontrol = kcontrol;
     (*kcontrol->inc)(kcontrol);
     rset->scope = scope;
     rset->term = term;
     if (term)
+    {
         term->rset = rset;
-
+	rset->hits_limit = term->hits_limit;
+    }
     rset->no_children = no_children;
     rset->children = 0;
     if (no_children)
@@ -277,6 +285,28 @@ void rset_get_one_term(RSET ct, TERMID *terms, int maxterms, int *curterm)
     }
 }
 
+struct ord_list *ord_list_create(NMEM nmem)
+{
+    return 0;
+}
+
+struct ord_list *ord_list_append(NMEM nmem, struct ord_list *list,
+					int ord)
+{
+    struct ord_list *n = nmem_malloc(nmem, sizeof(*n));
+    n->ord = ord;
+    n->next = list;
+    return n;
+}
+
+struct ord_list *ord_list_dup(NMEM nmem, struct ord_list *list)
+{
+    struct ord_list *n = ord_list_create(nmem);
+    for (; list; list = list->next)
+	n = ord_list_append(nmem, n, list->ord);
+    return n;
+}
+
 /**
    \brief Creates a TERMID entry.
    \param name Term/Name buffer with given length
@@ -285,9 +315,14 @@ void rset_get_one_term(RSET ct, TERMID *terms, int maxterms, int *curterm)
    \param type Term Type, Z_Term_general, Z_Term_characterString,..
    \param nmem memory for term.
    \param ol ord list
+   \param reg_type register type
+   \param hits_limit limit before counting stops and gets approximate
+   \param ref_id supplied ID for term that can be used to identify this
 */
 TERMID rset_term_create(const char *name, int length, const char *flags,
-			int type, NMEM nmem, struct ord_list *ol)
+			int type, NMEM nmem, struct ord_list *ol,
+			int reg_type,
+			zint hits_limit, const char *ref_id)
 
 {
     TERMID t;
@@ -299,19 +334,21 @@ TERMID rset_term_create(const char *name, int length, const char *flags,
     else if (length == -1)
         t->name = nmem_strdup(nmem, name);
     else
-    {
-        t->name = (char*) nmem_malloc(nmem, length+1);
-        memcpy (t->name, name, length);
-        t->name[length] = '\0';
-    }
+	t->name = nmem_strdupn(nmem, name, length);
+    if (!ref_id)
+	t->ref_id = 0;
+    else
+	t->ref_id = nmem_strdup(nmem, ref_id);
     if (!flags)
         t->flags = NULL;
     else
         t->flags = nmem_strdup(nmem, flags);
+    t->hits_limit = hits_limit;
     t->type = type;
+    t->reg_type = reg_type;
     t->rankpriv = 0;
     t->rset = 0;
-    t->ol = ol;
+    t->ol = ord_list_dup(nmem, ol);
     return t;
 }
 
@@ -322,7 +359,7 @@ int rset_default_read(RSFD rfd, void *buf, TERMID *term)
     if (rc > 0)
     {
 	if (rfd->counted_items == 0 ||
-	    (rset->keycontrol->cmp)(buf, rfd->counted_buf) >= rset->scope)
+	    (rset->keycontrol->cmp)(buf, rfd->counted_buf) > rset->scope)
 	{
 	    memcpy(rfd->counted_buf, buf, rset->keycontrol->key_size);
 	    rfd->counted_items++;
@@ -366,3 +403,11 @@ void rset_visit(RSET rset, int level)
 	rset_visit(rset->children[i], level+1);
 }
 
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+