use [s]rand(), not [s]random()

rand() is the most standard C library function,
and on uclibc they are the same. I guess
they are the same in most todays' libc...

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/networking/ntpd_simple.c b/networking/ntpd_simple.c
index 22e899cb6..2cfbd55d4 100644
--- a/networking/ntpd_simple.c
+++ b/networking/ntpd_simple.c
@@ -248,7 +248,7 @@ error_interval(void)
 {
         unsigned interval, r;
         interval = INTERVAL_QUERY_PATHETIC * QSCALE_OFF_MAX / QSCALE_OFF_MIN;
-        r = (unsigned)random() % (unsigned)(interval / 10);
+        r = (unsigned)rand() % (unsigned)(interval / 10);
         return (interval + r);
 }
 
@@ -326,8 +326,8 @@ send_query_to_peer(peer_t *p)
          *
          * Save the real transmit timestamp locally.
          */
-        p->p_xmt_msg.m_xmttime.int_partl = random();
-        p->p_xmt_msg.m_xmttime.fractionl = random();
+        p->p_xmt_msg.m_xmttime.int_partl = rand();
+        p->p_xmt_msg.m_xmttime.fractionl = rand();
         p->p_xmttime = gettime1900d();
 
         if (do_sendto(p->p_fd, /*from:*/ NULL, /*to:*/ &p->p_lsa->u.sa, /*addrlen:*/ p->p_lsa->len,
@@ -531,7 +531,7 @@ scale_interval(unsigned requested)
 {
         unsigned interval, r;
         interval = requested * G.scale;
-        r = (unsigned)random() % (unsigned)(MAX(5, interval / 10));
+        r = (unsigned)rand() % (unsigned)(MAX(5, interval / 10));
         return (interval + r);
 }
 static void
@@ -825,7 +825,7 @@ static NOINLINE void ntp_init(char **argv)
         unsigned opts;
         llist_t *peers;
 
-        srandom(getpid());
+        srand(getpid());
 
         if (getuid())
                 bb_error_msg_and_die(bb_msg_you_must_be_root);