Win32::Socketpair will only work in windows. i need platform independent one
I know. You can use it conditionally.
use IO::Handle qw( ); # For autoflush
BEGIN {
# Override pipe to return something selectable on Windows.
if ($^O eq 'MSWin32') {
require Win32::Socketpair;
require subs;
subs->import('pipe');
*pipe = sub {
($_[0], $_[1]) = Win32::Socketpair::winsocketpair()
or return;
};
}
}
pipe(my $r, my $w)
or die $!;
$w->autoflush(1);
print $w ("Hello World\n");
print(scalar(<$r>));
Unfortunately, turns out it crashes on my system.
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