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| author | Denys Vlasenko | 2014-03-05 18:58:15 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2014-03-05 18:58:15 +0100 |
| commit | 0ed5f7aacd5e412d80524a1fc7f90b55f470827b (patch) | |
| tree | bf29230c0efc135ee707dc847da43a7afb743dad /networking | |
| parent | 2cdcb1082c3de109eef564795feb5e8a368a88cf (diff) | |
| download | busybox-0ed5f7aacd5e412d80524a1fc7f90b55f470827b.zip busybox-0ed5f7aacd5e412d80524a1fc7f90b55f470827b.tar.gz | |
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>
Diffstat (limited to 'networking')
| -rw-r--r-- | networking/ntpd.c | 10 | ||||
| -rw-r--r-- | networking/ntpd_simple.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/networking/ntpd.c b/networking/ntpd.c index bf8ef0a..44592ce 100644 --- a/networking/ntpd.c +++ b/networking/ntpd.c @@ -827,8 +827,8 @@ 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(); /* Were doing it only if sendto worked, but @@ -1652,7 +1652,7 @@ retry_interval(void) /* Local problem, want to retry soon */ unsigned interval, r; interval = RETRY_INTERVAL; - r = random(); + r = rand(); interval += r % (unsigned)(RETRY_INTERVAL / 4); VERB4 bb_error_msg("chose retry interval:%u", interval); return interval; @@ -1666,7 +1666,7 @@ poll_interval(int exponent) exponent = 0; interval = 1 << exponent; mask = ((interval-1) >> 4) | 1; - r = random(); + r = rand(); interval += r & mask; /* ~ random(0..1) * interval/16 */ VERB4 bb_error_msg("chose poll interval:%u (poll_exp:%d exp:%d)", interval, G.poll_exp, exponent); return interval; @@ -2067,7 +2067,7 @@ 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); diff --git a/networking/ntpd_simple.c b/networking/ntpd_simple.c index 22e899c..2cfbd55 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); |