X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdaemon%2Futils_random.h;h=e25ae9b67829c4579406e7d96e912f1bcdeab4af;hb=cd401b9728839f8b24fd16fac9e9c1753526fd4e;hp=b05f4c86a3798d0a09e91b17483e1b55cd01d1ea;hpb=6299d39b903cb87a3db5b6d2148a2d717754a30a;p=collectd.git

diff --git a/src/daemon/utils_random.h b/src/daemon/utils_random.h
index b05f4c86..e25ae9b6 100644
--- a/src/daemon/utils_random.h
+++ b/src/daemon/utils_random.h
@@ -29,7 +29,15 @@
  *
  * 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.
@@ -37,4 +45,4 @@ double cdrand_d (void);
  * If min is larger than max, the result may be rounded incorrectly and may be
  * outside the intended range. This function is thread- and reentrant-safe.
  */
-long cdrand_range (long min, long max);
+long cdrand_range(long min, long max);