X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fd1_attset.h;h=82f0531f13359d0fe82441547110cc761db9ab9e;hb=4e664c278636002a3a0c7897d233a258ac1ec18d;hp=013bfa369244462381db8ed6979e77d25b1fdf64;hpb=0d9eca26da6a9369bb00efd75a9472380526f547;p=yaz-moved-to-github.git

diff --git a/include/d1_attset.h b/include/d1_attset.h
index 013bfa3..82f0531 100644
--- a/include/d1_attset.h
+++ b/include/d1_attset.h
@@ -75,7 +75,7 @@ struct data1_attset
     oid_value reference;   /* external ID of attset */
     data1_att *atts;          /* attributes */
     data1_attset_child *children;  /* included attset */
-    data1_attset *next;       /* sibling */
+    data1_attset *next;       /* next in cache */
 };
 
 typedef struct data1_handle_info *data1_handle;
@@ -84,6 +84,8 @@ YAZ_EXPORT data1_att *data1_getattbyname(data1_handle dh, data1_attset *s,
 					 char *name);
 YAZ_EXPORT data1_attset *data1_read_attset(data1_handle dh, const char *file);
 
+YAZ_EXPORT data1_attset *data1_empty_attset(data1_handle dh);
+
 #ifdef __cplusplus
 }
 #endif