Happy new year

[pazpar2-moved-to-github.git] / src / relevance.h

diff --git a/src/relevance.h b/src/relevance.h
index 11350b3..8388e34 100644 (file)
--- a/src/relevance.h
+++ b/src/relevance.h
@@ -1,17 +1,49 @@
+/* This file is part of Pazpar2.
+   Copyright (C) Index Data
+
+Pazpar2 is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Pazpar2 is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
 #ifndef RELEVANCE_H
 #define RELEVANCE_H
 
 #include <yaz/yaz-util.h>
-
-#include "pazpar2.h"
-#include "reclists.h"
+#include <yaz/ccl.h>
+#include "charsets.h"
 
 struct relevance;
+struct record_cluster;
+struct reclist;
 
-struct relevance *relevance_create(NMEM nmem, const char **terms, int numrecs);
+struct relevance *relevance_create_ccl(pp2_charset_fact_t pft,
+                                       struct ccl_rpn_node *query,
+                                       int rank_cluster, double follow_factor,
+                                       double lead_decay, int length_divide);
+void relevance_clear(struct relevance *r);
+void relevance_destroy(struct relevance **rp);
 void relevance_newrec(struct relevance *r, struct record_cluster *cluster);
+void relevance_mergerec(struct relevance *r, struct record_cluster *dst,
+                        const struct record_cluster *src);
 void relevance_countwords(struct relevance *r, struct record_cluster *cluster,
-        const char *words, int multiplier);
+                          const char *words, const char *multiplier,
+                          const char *name);
+int relevance_snippet(struct relevance *r,
+                      const char *words, const char *name,
+                      WRBUF w_snippet);
+
 void relevance_donerecord(struct relevance *r, struct record_cluster *cluster);
 
 void relevance_prepare_read(struct relevance *rel, struct reclist *rec);
@@ -21,7 +53,9 @@ void relevance_prepare_read(struct relevance *rel, struct reclist *rec);
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab
  */
+