X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=doc%2Fzoom.xml;h=ebf09ee897b6b63f494678f8ca559c82203f5014;hb=4e50eccc10dbfb82098c72089c3b840813b71505;hp=ac9eadb45350089317b2270e8f3f60a3035f2b04;hpb=19411dcc2419807b0b81e7ad05f63880eba58d22;p=yaz-moved-to-github.git

diff --git a/doc/zoom.xml b/doc/zoom.xml
index ac9eadb..ebf09ee 100644
--- a/doc/zoom.xml
+++ b/doc/zoom.xml
@@ -792,14 +792,18 @@ ZOOM_query_cql2rpn(ZOOM_query s, const char *str, ZOOM_connection conn)
 	 MARCXML
 	 </ulink> 
 	(converted from ISO2709 to MARCXML by YAZ).
-	GRS-1 and OPAC records are not supported for this form.
+	OPAC records are also converted to XML and the 
+	bibliographic record is converted to MARCXML (when possible).
+	GRS-1 records are not supported for this form.
         Upon completion, the XML buffer is returned
 	(type <literal>const char *</literal>) and length is stored in
         <literal>*len</literal>.
        </para></listitem>
      </varlistentry>
      <varlistentry><term><literal>opac</literal></term>
-      <listitem><para>OPAC for record is returned in XML.
+      <listitem><para>OPAC information for record is returned in XML
+	if an OPAC record is present at the position given. If no
+	OPAC record is present, a NULL pointer is returned.
        </para></listitem>
      </varlistentry>
     </variablelist>
@@ -865,11 +869,11 @@ ZOOM_query_cql2rpn(ZOOM_query s, const char *str, ZOOM_connection conn)
 
     size_t ZOOM_scanset_size(ZOOM_scanset scan);
 
-    const char * ZOOM_scanset_term(ZOOM_scanset scan, size_t pos,
-                                   int *occ, size_t *len);
+    const char *ZOOM_scanset_term(ZOOM_scanset scan, size_t pos,
+                                  size_t *occ, size_t *len);
 
-    const char * ZOOM_scanset_display_term(ZOOM_scanset scan, size_t pos,
-                                           int *occ, size_t *len);
+    const char *ZOOM_scanset_display_term(ZOOM_scanset scan, size_t pos,
+                                          size_t *occ, size_t *len);
 
     void ZOOM_scanset_destroy(ZOOM_scanset scan);