X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdaemon%2Futils_random.h;h=75bdc12e127f6210eae5de1c0f71b95157c61955;hb=ed749136d186ae3cb9664e60064b841eaaf45b01;hp=d56bcf6a614ef443f0b5972976821c791557e0ed;hpb=2079ee1517e34de372f58e7e2267ad5c71a8a41f;p=collectd.git

diff --git a/src/daemon/utils_random.h b/src/daemon/utils_random.h
index d56bcf6a..75bdc12e 100644
--- a/src/daemon/utils_random.h
+++ b/src/daemon/utils_random.h
@@ -32,6 +32,14 @@
 double cdrand_d(void);
 
 /**
+ * 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(void);
+
+/**
  * Returns a random long between min and max, inclusively.
  *
  * If min is larger than max, the result may be rounded incorrectly and may be