X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_format.c;h=501b2676d95b6661966b85eadc9ba2b849285f99;hp=18e1ecd7360ba40685a052ee654e4043cd5c7bb7;hb=00d2f049a74cfd7e6d371e2c2c187f40013fbb45;hpb=8376d76a350448c3bbf1258d76ac6bd52c60ec46

diff --git a/src/rrd_format.c b/src/rrd_format.c
index 18e1ecd..501b267 100644
--- a/src/rrd_format.c
+++ b/src/rrd_format.c
@@ -84,6 +84,26 @@ enum cf_en cf_conv(
     return (enum cf_en)(-1);
 }
 
+const char *cf_to_string (enum cf_en cf)
+{
+    switch (cf)
+    {
+        case CF_AVERAGE:     return "AVERAGE";
+        case CF_MINIMUM:     return "MIN";
+        case CF_MAXIMUM:     return "MAX";
+        case CF_LAST:        return "LAST";
+        case CF_HWPREDICT:   return "HWPREDICT";
+        case CF_SEASONAL:    return "SEASONAL";
+        case CF_DEVPREDICT:  return "DEVPREDICT";
+        case CF_DEVSEASONAL: return "DEVSEASONAL";
+        case CF_FAILURES:    return "FAILURES";
+        case CF_MHWPREDICT:  return "MHWPREDICT";
+
+        default:
+            return NULL;
+    }
+} /* char *cf_to_string */
+
 #undef converter
 
 long ds_match(