export some more symbols from librrd

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1417 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/src/librrd.sym b/src/librrd.sym
index 7e3e8da..aa5320f 100644 (file)
--- a/src/librrd.sym
+++ b/src/librrd.sym
@@ -37,3 +37,8 @@ rrd_update_r
 rrd_update_v
 rrd_version
 rrd_xport
+rrd_open
+rrd_read
+rrd_close
+rrd_tell
+rrd_write