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It is missing fflush() when scanning the network and no avaible AP.

This commit is contained in:
ichiro 2002-01-28 22:07:30 +00:00
parent 9c3a981460
commit 3ee53752e9
1 changed files with 4 additions and 4 deletions
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8
usr.sbin/wiconfig/wiconfig.c
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@ -1,4 +1,4 @@
/* $NetBSD: wiconfig.c,v 1.18 2002/01/25 17:17:21 christos Exp $ */ /* $NetBSD: wiconfig.c,v 1.19 2002/01/28 22:07:30 ichiro Exp $ */
/* /*
* Copyright (c) 1997, 1998, 1999 * Copyright (c) 1997, 1998, 1999
* Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
@ -69,7 +69,7 @@
static const char copyright[] = "@(#) Copyright (c) 1997, 1998, 1999\ static const char copyright[] = "@(#) Copyright (c) 1997, 1998, 1999\
Bill Paul. All rights reserved."; Bill Paul. All rights reserved.";
static const char rcsid[] = static const char rcsid[] =
"@(#) $Id: wiconfig.c,v 1.18 2002/01/25 17:17:21 christos Exp $"; "@(#) $Id: wiconfig.c,v 1.19 2002/01/28 22:07:30 ichiro Exp $";
#endif #endif
struct wi_table { struct wi_table {
@ -191,7 +191,7 @@ static void wi_apscan(iface)
wreq.wi_len = WI_MAX_DATALEN; wreq.wi_len = WI_MAX_DATALEN;
/* we have to do this ourself as opposed to /* we have to do this ourself as opposed to
* using setval, because we cannot bail if * using getval, because we cannot bail if
* the ioctl fails * the ioctl fails
*/ */
memset((char *)&ifr, 0, sizeof(ifr)); memset((char *)&ifr, 0, sizeof(ifr));
@ -203,7 +203,7 @@ static void wi_apscan(iface)
while (ioctl(s, SIOCGWAVELAN, &ifr) == -1) { while (ioctl(s, SIOCGWAVELAN, &ifr) == -1) {
retries--; retries--;
if (retries >= 0) { if (retries >= 0) {
printf("."); printf("."); fflush(stdout);
sleep(1); sleep(1);
} else } else
break; break;