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|
#!perl
use strict;
use warnings;
use Test::More tests => 10;
use Test::SharedFork;
use POSIX::AtFork qw(:all);
use POSIX qw(getpid);
my $prepare = 0;
my $parent = 0;
my $child = 0;
my $parent_pid = $$;
pthread_atfork(
sub { $prepare++ },
sub { $parent++; is $$, $parent_pid },
sub { $child++; is $$, getpid() },
);
my $pid = Test::SharedFork->fork;
die "Failed to fork: $!" if not defined $pid;
if($pid != 0) {
is $$, $parent_pid;
is $prepare, 1, '&prepare in parent';
is $parent, 1, '&parent in parent';
is $child, 0, '&child in parent';
waitpid $pid, 0;
exit;
}
else {
is $$, getpid();
is $prepare, 1, '&prepare in child';
is $parent, 0, '&parent in child';
is $child, 1, '&child in child';
exit;
}
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