X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fyaz%2Fsortspec.h;h=9af45e653a204e0ee88a03f38f90f4b18b465563;hb=1179b3374af000f211421b038e748d1ab4357a7a;hp=9f8324614a86c30dfd4bf7748192ba76e0185812;hpb=487b5074b34ff24575136df048d9c7970ccaf98f;p=yaz-moved-to-github.git

diff --git a/include/yaz/sortspec.h b/include/yaz/sortspec.h
index 9f83246..9af45e6 100644
--- a/include/yaz/sortspec.h
+++ b/include/yaz/sortspec.h
@@ -42,9 +42,9 @@ YAZ_BEGIN_CDECL
     \param odr memory for result
     \param arg sort spec string
     \returns Z39.50 SortKeySpecList or NULL on error
-    
+
     The sort spec list is of the form:
-    (field flags)+ 
+    (field flags)+
     where field is either a string or one or more attribute pairs
     key=value (there must be no blanks in either field of flags).
     flags is a character list:
@@ -54,7 +54,7 @@ YAZ_BEGIN_CDECL
     sS     : respectcase / case-sensitive
     !      : abort of key is omitted in result
     =value : missing value
-    
+
     Examples:
 
       title a
@@ -97,6 +97,23 @@ YAZ_EXPORT int yaz_sort_spec_to_srw_sortkeys(Z_SortKeySpecList *sksl, WRBUF w);
    \retval -1 failure
 */
 YAZ_EXPORT int yaz_srw_sortkeys_to_sort_spec(const char *srw_sortkeys, WRBUF w);
+
+/* \brief converts Z39.50 SortKeySpecList to Solr sort key
+   \param sksl SortKeySpecList
+   \param w resulting sortkey will be appended to this
+   \retval 0 successful
+   \retval -1 failure
+*/
+YAZ_EXPORT int yaz_sort_spec_to_solr_sortkeys(Z_SortKeySpecList *sksl, WRBUF w);
+
+/* \brief converts Solr sortkeys to Z39.50 sortspec (WRBUF)
+   \param srw_sortkeys Solr sortkeys string
+   \param w resulting Z39.50 sortspec, WRBUF string
+   \retval 0 successful
+   \retval -1 failure
+*/
+YAZ_EXPORT int yaz_solr_sortkeys_to_sort_spec(const char *srw_sortkeys, WRBUF w);
+
 YAZ_END_CDECL
 
 #endif