X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Fcql.h;h=60d9d5cb264ef8c05137301a74c0bb711f4e0682;hp=148a9e0c7552dcd5ac117628a986e569025f001a;hb=211fa151f2239cfecd08a212e00be8d27f7a35a7;hpb=02d2f2409c58ab49ab535758d85d70fae0f651f4

diff --git a/include/yaz/cql.h b/include/yaz/cql.h
index 148a9e0..60d9d5c 100644
--- a/include/yaz/cql.h
+++ b/include/yaz/cql.h
@@ -264,7 +264,9 @@ void cql_to_ccl_stdio(struct cql_node *cn, FILE *f);
     \param cn CQL node (tree)
     \param out buffer
     \param max size of buffer (max chars to write)
-    \returns length of resulting buffer
+    \retval 0 OK
+    \retval -1 conversion error
+    \retval -2 buffer too small (truncated)
  */
 YAZ_EXPORT
 int cql_to_ccl_buf(struct cql_node *cn, char *out, int max);