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statsd: Document collectd behaviour when receiving the 0.000 timer value
[collectd.git]
/
src
/
daemon
/
utils_random.h
diff --git
a/src/daemon/utils_random.h
b/src/daemon/utils_random.h
index
d56bcf6
..
e25ae9b
100644
(file)
--- a/
src/daemon/utils_random.h
+++ b/
src/daemon/utils_random.h
@@
-29,7
+29,15
@@
*
* This function is thread- and reentrant-safe.
*/
*
* This function is thread- and reentrant-safe.
*/
-double cdrand_d(void);
+double cdrand_d();
+
+/**
+ * cdrand_u returns a random uint32_t value uniformly distributed in the range
+ * [0-2^32).
+ *
+ * This function is thread- and reentrant-safe.
+ */
+uint32_t cdrand_u();
/**
* Returns a random long between min and max, inclusively.
/**
* Returns a random long between min and max, inclusively.