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

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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>
This commit is contained in:
Denys Vlasenko
2014-03-05 18:58:15 +01:00
parent 2cdcb1082c
commit 0ed5f7aacd
3 changed files with 12 additions and 12 deletions
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10
networking/ntpd_simple.c
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@ -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);