diff options
| author | jb <jb@FreeBSD.org> | 1998-01-25 09:16:55 +0000 |
|---|---|---|
| committer | jb <jb@FreeBSD.org> | 1998-01-25 09:16:55 +0000 |
| commit | f8e8406f2f4baeafae485cb1e95cbd4e60f89c68 (patch) | |
| tree | 984c28e72d3814046a5a086772f60f3d2906a6e3 /sbin/slattach/slattach.c | |
| parent | 25ffc13079f21a41cd641a129a34313e23ffc275 (diff) | |
| download | FreeBSD-src-f8e8406f2f4baeafae485cb1e95cbd4e60f89c68.zip FreeBSD-src-f8e8406f2f4baeafae485cb1e95cbd4e60f89c68.tar.gz | |
signal() returns an pointer, so must be cast to long, not int before
comparing < 0.
Diffstat (limited to 'sbin/slattach/slattach.c')
| -rw-r--r-- | sbin/slattach/slattach.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sbin/slattach/slattach.c b/sbin/slattach/slattach.c index 959ff4a..76d5b55 100644 --- a/sbin/slattach/slattach.c +++ b/sbin/slattach/slattach.c @@ -42,7 +42,7 @@ static char copyright[] = #ifndef lint /*static char sccsid[] = "from: @(#)slattach.c 4.6 (Berkeley) 6/1/90";*/ -static char rcsid[] = "$Id: slattach.c,v 1.28 1997/06/19 14:33:42 charnier Exp $"; +static char rcsid[] = "$Id: slattach.c,v 1.29 1997/12/21 13:42:27 eivind Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -208,13 +208,13 @@ main(int argc, char **argv) slip_discipline(); /* switch to slip line discipline */ /* upon INT log a timestamp and exit. */ - if ((int)signal(SIGINT,sigint_handler) < 0) + if ((long)signal(SIGINT,sigint_handler) < 0) syslog(LOG_NOTICE,"cannot install SIGINT handler: %m"); /* upon TERM log a timestamp and exit. */ - if ((int)signal(SIGTERM,sigterm_handler) < 0) + if ((long)signal(SIGTERM,sigterm_handler) < 0) syslog(LOG_NOTICE,"cannot install SIGTERM handler: %m"); /* upon HUP redial and reconnect. */ - if ((int)signal(SIGHUP,sighup_handler) < 0) + if ((long)signal(SIGHUP,sighup_handler) < 0) syslog(LOG_NOTICE,"cannot install SIGHUP handler: %m"); if (redial_on_startup) @@ -272,7 +272,7 @@ void acquire_line() fclose(pidfile); } - if ((int)signal(SIGHUP,sighup_handler) < 0) /* Re-enable HUP signal */ + if ((long)signal(SIGHUP,sighup_handler) < 0) /* Re-enable HUP signal */ syslog(LOG_NOTICE,"cannot install SIGHUP handler: %m"); if (uucp_lock) { |
