correct documentation on rand-functions return values

diff --git a/src/misc/rand.c b/src/misc/rand.c
index 28546271b3d13f6f95b52b0a0653f8a1b04210a3..14e2b9e026ffba4f1cecb7c3d314867eb049c319 100644 (file)
--- a/src/misc/rand.c
+++ b/src/misc/rand.c
@@ -210,7 +210,7 @@ double vlc_drand48 (void)
  * @warning Series generated by this function are not reproducible.
  * Use nrand48() if you need reproducible series.
  *
- * @return a double value within [0.0, 1.0] inclusive
+ * @return a double value within [0.0, 2^32-1] inclusive
  */
 long vlc_lrand48 (void)
 {
@@ -230,7 +230,7 @@ long vlc_lrand48 (void)
  * @warning Series generated by this function are not reproducible.
  * Use jrand48() if you need reproducible series.
  *
- * @return a double value within [0.0, 1.0] inclusive
+ * @return a double value within [-2^32, 2^32-1] inclusive
  */
 long vlc_mrand48 (void)
 {