Add a "FETCH" command to RRDCacheD which behaves like a (simplified

[rrdtool.git] / src / rrd_client.h

diff --git a/src/rrd_client.h b/src/rrd_client.h
index 6c48dec..58f5473 100644 (file)
--- a/src/rrd_client.h
+++ b/src/rrd_client.h
@@ -1,6 +1,6 @@
 /**
  * RRDTool - src/rrd_client.h
- * Copyright (C) 2008 Florian octo Forster
+ * Copyright (C) 2008-2010  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -66,6 +66,14 @@ int rrdc_update (const char *filename, int values_num,
 int rrdc_flush (const char *filename);
 int rrdc_flush_if_daemon (const char *opt_daemon, const char *filename);
 
+int rrdc_fetch (const char *filename,
+    const char *cf,
+    time_t *ret_start, time_t *ret_end,
+    unsigned long *ret_step,
+    unsigned long *ret_ds_num,
+    char ***ret_ds_names,
+    rrd_value_t **ret_data);
+
 #else
 #      define rrdc_flush_if_daemon(a,b) 0
 #      define rrdc_connect(a) 0