Я использую Perl на Linux-боксе, и у меня есть 2 устройства - ПК (Linux-бокс) и маршрутизатор / dsl-thingy - в моей локальной сети по IP-адресам 192.168.1.1 & 192.168.1.2 и я пытаюсь перечислить или показать прогресс проверки ping такого + теста 8 других несуществующих устройств с приведенным ниже кодом, но у меня проблемы с обновлением StatusLabel, любая помощь ...
for($i=1;$i<=10;++$i) { # --- $i<$VarClients --- 254
my $thr_List = ("ping$i");
$thr_List = threads->create(\&pingingthreads, "$i");
}
sub pingingthreads{
my @pingpong = ping("$localAddress$i", '-c 1', '-i .2'); # -i may not count for much?
print "Pinging: $localAddress$i\n"; # output goes from address1 - address10 ok
$StatusLabel = "Pinging: $localAddress$i"; # only the last responding one(device) seems to be shown in my statuslabel?!
$val = ($val + 10); # 0.392156863
print "$val\% done...\n"; # goes to 100% for me ok
# $indicatorbar->value( $val ); # I have a ProgressBar and it gets stuck on 20% also
if ($val == 100){$val = 0;
} # reset after scanning
# then after the last ping, update the statusLable:
#my @ParamList = ('something', 'testing', 7, 8, 9);
#$thr5 = threads->create(\&updateStatusLable, @ParamList); # starting a thread within a thread ???
# ping response text...
for( @pingpong ) { # need to do something for none responding clients & any time laps/ping latency..., or *** ???
$pong=$_;
chop ($pong); # Get rid of the trailling \n ??
if ($pong =~ m/1 packets transmitted, 1 received, 0% packet loss/) {
push(@boxs, "$localAddress$i");
} else{
# see the other lines from the ping's output
# print "$pong\n";
}
}
}
# For $localAddress$i icmp_seq=1 Destination Host Unreachable ???
--------------------- # StatusBar/progress label & bar ----------------
my $sb = $main->StatusBar();
$sb->addLabel( -textvariable => \$StatusLabel,
-relief => 'flat',
-font => $font,
-foreground => "$statusbartextColour",
);
my $indicatorbar = $sb->ProgressBar( -padx=>2, -pady=>2, -borderwidth=>2,
-troughcolor=>"$Colour2",
-colors=>[ 0, "$indicatorcolour" ],
-length=>106,
-relief => 'flat',
-value => "$val",
)->pack;
# $val = 0;
# $indicatorbar->value( $val );
=====================================
my $StatusLabel :shared = ();
my $val :shared = (0); # var for progress bar value
Я загрузил свой полный код здесь (http://cid -99cdb89630050fff.office.live.com / browse.aspx / .Public), если необходимо, его в Boxy.zip ...