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authorbrian <brian@FreeBSD.org>1998-06-15 19:06:58 +0000
committerbrian <brian@FreeBSD.org>1998-06-15 19:06:58 +0000
commit67efb0adddd5c04e645535e5454772d1da2b7105 (patch)
tree31d8e8fa6ed4fbfe3381d37f32142615c81eec99 /usr.sbin/ppp/defs.c
parent13defc3317e75eb1c300da13d71fcfca0afa9fea (diff)
downloadFreeBSD-src-67efb0adddd5c04e645535e5454772d1da2b7105.zip
FreeBSD-src-67efb0adddd5c04e645535e5454772d1da2b7105.tar.gz
o De-staticise things that don't need to be static.
o Bring the static ``ttystate'' into struct prompt so that the tilde context is per prompt and not global. o Comment the remaining static variables so that it's clear why they're static. o Add some XXX comments suggesting that our interface list and our hostname should be re-generated after a signal (say SIGUSR1) so that a machine with PCCARDs has a chance.
Diffstat (limited to 'usr.sbin/ppp/defs.c')
-rw-r--r--usr.sbin/ppp/defs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/ppp/defs.c b/usr.sbin/ppp/defs.c
index d228eb3..95177de 100644
--- a/usr.sbin/ppp/defs.c
+++ b/usr.sbin/ppp/defs.c
@@ -23,7 +23,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id: defs.c,v 1.14 1998/05/29 00:03:00 brian Exp $
+ * $Id: defs.c,v 1.15 1998/05/29 18:32:11 brian Exp $
*/
@@ -39,7 +39,7 @@ void
randinit()
{
#if __FreeBSD__ >= 3
- static int initdone;
+ static int initdone; /* srandomdev() call is only required once */
if (!initdone) {
initdone = 1;
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