X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fyaz%2Fcql.h;h=f5b6ea90f3e8839d390e4a7a1e367ea4e4192f66;hb=171fd9ec0fba5789a6d14b733f77bbfe90df5512;hp=cd36fe977cb992ecc2e46d68cb3370ff5b9e720c;hpb=5ae2f74ba9b27bb7e926d5908471ac79371f7823;p=yaz-moved-to-github.git

diff --git a/include/yaz/cql.h b/include/yaz/cql.h
index cd36fe9..f5b6ea9 100644
--- a/include/yaz/cql.h
+++ b/include/yaz/cql.h
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2013 Index Data.
+ * Copyright (C) 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:
@@ -348,6 +348,22 @@ int cql_transform(cql_transform_t ct,
                   void (*pr)(const char *buf, void *client_data),
                   void *client_data);
 
+/** \brief tranforms PQF given a CQL tree
+    \param ct CQL transform handle
+    \param cn CQL node tree
+    \param addinfo additional information (if error)
+    \param pr print function
+    \param client_data data to be passed to pr
+    \retval 0 success
+    \retval != 0 error code
+
+    The result is written to a user-defined stream.
+*/
+int cql_transform_cql2rpn(cql_transform_t ct, struct cql_node *cn,
+                          char **addinfo,
+                          void (*pr)(const char *buf, void *client_data),
+                          void *client_data);
+
 /** \brief transforms PQF given a CQL tree (from FILE)
     \param ct CQL transform handle
     \param cn CQL tree