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Auto-Merge pull request #2784 from rpv-tomsk/fix-5.8
[collectd.git]
/
src
/
daemon
/
utils_random.c
diff --git
a/src/daemon/utils_random.c
b/src/daemon/utils_random.c
index
34cf5b8
..
cf926f9
100644
(file)
--- a/
src/daemon/utils_random.c
+++ b/
src/daemon/utils_random.c
@@
-58,7
+58,18
@@
double cdrand_d(void) {
r = erand48(seed);
pthread_mutex_unlock(&lock);
r = erand48(seed);
pthread_mutex_unlock(&lock);
- return (r);
+ 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 cdrand_range(long min, long max) {
@@
-70,5
+81,5
@@
long cdrand_range(long min, long max) {
r = (long)(0.5 + (cdrand_d() * range));
r += min;
r = (long)(0.5 + (cdrand_d() * range));
r += min;
- return
(r)
;
+ return
r
;
}
}