X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_time.h;h=0081957dc514d8fdb9ba513132c726b639503d07;hb=b6502396fff51f422ddae66c17e89b7fddeed957;hp=0fd809ac5de49327044102a9eabd9b28820abdc9;hpb=9cbc0fe63abd2bd3658b42f19ee144f803b658fa;p=collectd.git

diff --git a/src/utils_time.h b/src/utils_time.h
index 0fd809ac..0081957d 100644
--- a/src/utils_time.h
+++ b/src/utils_time.h
@@ -66,5 +66,11 @@
 
 cdtime_t cdtime (void);
 
+/* format a cdtime_t value in ISO 8601 format:
+ * returns the number of characters written to the string (not including the
+ * terminating null byte or 0 on error; the function ensures that the string
+ * is null terminated */
+size_t cdtime_to_iso8601 (char *s, size_t max, cdtime_t t);
+
 #endif /* UTILS_TIME_H */
 /* vim: set sw=2 sts=2 et : */