Merge branch 'collectd-5.7'

[collectd.git] / src / daemon / utils_random.c

diff --git a/src/daemon/utils_random.c b/src/daemon/utils_random.c
index 34cf5b8..77b500f 100644 (file)
--- a/src/daemon/utils_random.c
+++ b/src/daemon/utils_random.c
@@ -61,6 +61,17 @@ double cdrand_d(void) {
   return (r);
 }
 
+uint32_t cdrand_u(void) {
+  long r;
+
+  pthread_mutex_lock(&lock);
+  cdrand_seed();
+  r = jrand48(seed);
+  pthread_mutex_unlock(&lock);
+
+  return (uint32_t)r;
+}
+
 long cdrand_range(long min, long max) {
   long range;
   long r;