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
|
#!perl
use strict;
use warnings;
use Test::More tests => 6;
use Test::SharedFork;
use POSIX::AtFork qw(:all);
my $prepare = 0;
my $parent = 0;
my $child = 0;
pthread_atfork(
sub { $prepare++ },
sub { $parent++ },
sub { $child++ },
);
my $pid = fork;
die "Failed to fork: $!" if not defined $pid;
if($pid != 0) {
is $prepare, 1, '&prepare in parent';
is $parent, 1, '&parent in parent';
is $child, 0, '&child in parent';
waitpid $pid, 0;
exit;
}
else {
is $prepare, 1, '&prepare in child';
is $parent, 0, '&parent in child';
is $child, 1, '&child in child';
exit;
}
|
