| 1 |
BEGIN { |
| 2 |
eval { require Config; import Config }; |
| 3 |
if ($@) { |
| 4 |
print "1..0 # Skip: no Config\n"; |
| 5 |
exit(0); |
| 6 |
} |
| 7 |
} |
| 8 |
|
| 9 |
use Thread; |
| 10 |
|
| 11 |
$| = 1; |
| 12 |
|
| 13 |
if (@ARGV) { |
| 14 |
srand($ARGV[0]); |
| 15 |
} else { |
| 16 |
my $seed = $$ ^ $^T; |
| 17 |
print "Randomising to $seed\n"; |
| 18 |
srand($seed); |
| 19 |
} |
| 20 |
|
| 21 |
sub whoami { |
| 22 |
my ($depth, $a, $b, $c) = @_; |
| 23 |
my $i; |
| 24 |
print "whoami ($depth): $a $b $c\n"; |
| 25 |
sleep 1; |
| 26 |
whoami($depth - 1, $a, $b, $c) if $depth > 0; |
| 27 |
} |
| 28 |
|
| 29 |
sub start_foo { |
| 30 |
my $r = 3 + int(10 * rand); |
| 31 |
print "start_foo: r is $r\n"; |
| 32 |
whoami($r, "start_foo", "foo1", "foo2"); |
| 33 |
print "start_foo: finished\n"; |
| 34 |
} |
| 35 |
|
| 36 |
sub start_bar { |
| 37 |
my $r = 3 + int(10 * rand); |
| 38 |
print "start_bar: r is $r\n"; |
| 39 |
whoami($r, "start_bar", "bar1", "bar2"); |
| 40 |
print "start_bar: finished\n"; |
| 41 |
} |
| 42 |
|
| 43 |
$foo = new Thread \&start_foo; |
| 44 |
$bar = new Thread \&start_bar; |
| 45 |
print "main: exiting\n"; |
