X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Fsortspec.h;h=51ec8dfb249d205bb322c37c406252b405d9a614;hp=9fbcee7562724632d10c470e702a48feb6fd344c;hb=2b8637b1b34cbbd57cee3cd1b493f5a8231e9afd;hpb=77c5a4fca8b516fd39b8ba213daed17a465a6b2a

diff --git a/include/yaz/sortspec.h b/include/yaz/sortspec.h
index 9fbcee7..51ec8df 100644
--- a/include/yaz/sortspec.h
+++ b/include/yaz/sortspec.h
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2012 Index Data.
+ * Copyright (C) 1995-2013 Index Data.
  * All rights reserved.
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -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
@@ -96,7 +96,24 @@ YAZ_EXPORT int yaz_sort_spec_to_srw_sortkeys(Z_SortKeySpecList *sksl, WRBUF w);
    \retval 0 successful
    \retval -1 failure
 */
-int yaz_srw_sortkeys_to_sort_spec(const char *srw_sortkeys, WRBUF w);
+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