1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#! perl
no warnings;
print "1..14\n"; $|=1;
use Async::Interrupt;
my $ai = new Async::Interrupt
cb => sub { print "ok $_[0]\n" };
my $fd = $ai->pipe_fileno;
print "ok 1\n";
$ai->signal (2);
print "ok 3\n";
my ($vr, $vR); vec ($vr, $ai->pipe_fileno, 1) = 1;
my $n = select $vR=$vr, undef, undef, 0;
print $n == 0 ? "" : "not ", "ok 4 # $n\n";
$ai->block;
$ai->signal (7);
print "ok 5\n";
my $n = select $vR=$vr, undef, undef, 0;
print $n == 1 ? "" : "not ", "ok 6 # $n\n";
$ai->unblock;
my $n = select $vR=$vr, undef, undef, 0;
print $n == 0 ? "" : "not ", "ok 8 # $n\n";
$ai->signal (9);
my $n = select $vR=$vr, undef, undef, 0;
print $n == 0 ? "" : "not ", "ok 10 # $n\n";
$ai->pipe_disable;
$ai->scope_block;
$ai->signal (14);
my $n = select $vR=$vr, undef, undef, 0;
print $n == 0 ? "" : "not ", "ok 11 # $n\n";
$ai->post_fork;
print $fd == $ai->pipe_fileno ? "" : "not ", "ok 12\n";
$ai->post_fork;
print $fd == $ai->pipe_fileno ? "" : "not ", "ok 13\n";
undef $ai; # will cause signal to be sent
|
