note that the return value of fork() is always defined. Errors are signalled by returning -1.
Which version of Perl is this? I've just checked the documentation for 5.6.0, 5.8.0, and 5.5.3, and they all claim to return undef on failure.
In reply to Re: Re: writing to telnet?
by chromatic
in thread writing to telnet?
by Anonymous Monk
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