diff options
| author | phk <phk@FreeBSD.org> | 1996-01-10 21:28:04 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1996-01-10 21:28:04 +0000 |
| commit | 525e36ce3e9516d50c97f25c011550e6cfec1edc (patch) | |
| tree | efa94c4341ade4773e54c6aeb6ee691faaf4f071 /usr.sbin/ppp/modem.c | |
| parent | b0a5a520276679c2b26968f7d92736114c95cc30 (diff) | |
| download | FreeBSD-src-525e36ce3e9516d50c97f25c011550e6cfec1edc.zip FreeBSD-src-525e36ce3e9516d50c97f25c011550e6cfec1edc.tar.gz | |
A random bunch of cleanup changes.
Diffstat (limited to 'usr.sbin/ppp/modem.c')
| -rw-r--r-- | usr.sbin/ppp/modem.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.sbin/ppp/modem.c b/usr.sbin/ppp/modem.c index 8c90251..1adca25 100644 --- a/usr.sbin/ppp/modem.c +++ b/usr.sbin/ppp/modem.c @@ -17,7 +17,7 @@ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * - * $Id: modem.c,v 1.7 1995/06/30 19:53:04 dfr Exp $ + * $Id: modem.c,v 1.9 1995/09/02 17:20:53 amurai Exp $ * * TODO: */ @@ -27,6 +27,7 @@ #include <sys/ioctl.h> #include <sys/tty.h> #include <errno.h> +#include <time.h> #include "hdlc.h" #include "lcp.h" #include "modem.h" @@ -39,6 +40,7 @@ #endif extern int DoChat(); +extern void CloseModem(); static int mbits; /* Current DCD status */ static int connect_time; /* connection time */ @@ -80,7 +82,8 @@ struct mqueue *queue; #ifdef QDEBUG logprintf("Dequeue: len = %d\n", queue->qlen); #endif - if (bp = queue->top) { + bp = queue->top; + if (bp) { queue->top = queue->top->pnext; queue->qlen--; if (queue->top == NULL) { @@ -600,6 +603,7 @@ int flag; } } +void CloseModem() { if (modem >= 3) |
