+rrd_add_ptr
+rrd_add_strdup
rrd_clear_error
rrd_close
-rrd_cmd_flush
rrd_create
rrd_create_r
rrd_dontneed
rrd_dump_r
rrd_fetch
rrd_fetch_r
+rrd_flushcached
rrd_first
rrd_first_r
+rrd_flush
rrd_free
rrd_free_context
+rrd_free_ptrs
rrd_freemem
rrd_get_context
rrd_get_error