[sf-perl] IPC::Open3

[David Alban]

On 9/7/07, David Alban <extasia at extasia.org> wrote:
> Amusingly enough, then, this works:
>
>     my $efh = 1;
>     my $pid = open3( my $wfh, my $rfh, $efh, qw( ls -ld foo bar ) );

As does:

    my $efh = 'mumble';

Heh.

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