X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd.h;h=1d502f5bf715324dfa4338f62e348477f1943c9c;hb=08ba6fd3d1a554f7ba249d96688c0d5a3e9814f0;hp=fcc8523c78e0678950c28e0cad1f1f1e1c3a3847;hpb=734468bcc23497c7eba0deba87c92aa219fd46d1;p=rrdtool.git

diff --git a/src/rrd.h b/src/rrd.h
index fcc8523..1d502f5 100644
--- a/src/rrd.h
+++ b/src/rrd.h
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.17  Copyright by Tobi Oetiker, 1997-2006
+ * RRDtool 1.2.21  Copyright by Tobi Oetiker, 1997-2007
  *****************************************************************************
  * rrdlib.h   Public header file for librrd
  *****************************************************************************
@@ -79,14 +79,20 @@ int    rrd_xport(int, char **, int *, time_t *, time_t *,
 		 char ***, rrd_value_t **);
 
 /* thread-safe (hopefully) */
-int    rrd_create_r(char *filename,
+int    rrd_create_r(const char *filename,
 		    unsigned long pdp_step, time_t last_up,
-		    int argc, char **argv);
+		    int argc, const char **argv);
 /* NOTE: rrd_update_r are only thread-safe if no at-style time
    specifications get used!!! */
 
-int    rrd_update_r(char *filename, char *_template,
-		    int argc, char **argv);
+int    rrd_update_r(const char *filename, const char *_template,
+		    int argc, const char **argv);
+int    rrd_fetch_r(const char *filename, const char* cf,
+                   time_t *start, time_t *end,
+                   unsigned long *step,
+                   unsigned long *ds_cnt,
+                   char        ***ds_namv,
+                   rrd_value_t **data);
 int    rrd_dump_r(const char *filename, char *outname);
 time_t rrd_last_r(const char *filename);
 time_t rrd_first_r(const char *filename, int rraindex);