Commit | Line | Data |
0fcb073c |
1 | BEGIN { |
2 | eval { require Config; import Config }; |
3 | if ($@) { |
4 | print "1..0 # Skip: no Config\n"; |
5 | exit(0); |
6 | } |
0fcb073c |
7 | } |
8 | |
0a00ffdb |
9 | use Thread qw(async); |
10 | use Thread::Semaphore; |
11 | |
12 | my $sem = Thread::Semaphore->new(0); |
13 | |
14 | $nthreads = 4; |
15 | |
16 | for (my $i = 0; $i < $nthreads; $i++) { |
17 | async { |
18 | my $tid = Thread->self->tid; |
19 | print "thread $tid started...\n"; |
20 | $sem->down; |
21 | print "thread $tid finishing\n"; |
22 | }; |
23 | } |
24 | |
25 | print "main: started $nthreads threads\n"; |
26 | sleep 2; |
27 | |
28 | my @list = Thread->list; |
29 | printf "main: Thread->list returned %d threads\n", scalar(@list); |
30 | |
31 | foreach my $t (@list) { |
32 | print "inspecting thread $t...\n"; |
33 | print "...deref is $$t\n"; |
34 | print "...flags = ", $t->flags, "\n"; |
35 | print "...tid = ", $t->tid, "\n"; |
36 | } |
37 | print "main thread telling workers to finish off...\n"; |
38 | $sem->up($nthreads); |