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Re: A flock question

by duelafn (Priest)
on Oct 26, 2011 at 17:43 UTC ( #933953=note: print w/ replies, xml ) Need Help??


in reply to A flock question

Disable warnings in the eval

#!/usr/bin/perl -w use strict; use warnings; use 5.010; use Fcntl qw/ O_WRONLY O_CREAT LOCK_EX LOCK_NB /; my $result = sysopen my $handle, "abc", O_WRONLY | O_CREAT; close $handle; eval { no warnings; $result = flock $handle, LOCK_EX | LOCK_NB }; if ($@) { say "------$@------"; } say "Done: ", $result ? "Success" : "Failed";

Good Day,
    Dean


Comment on Re: A flock question
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Re^2: A flock question
by ikegami (Pope) on Oct 26, 2011 at 18:19 UTC
    no warnings 'closed';
    would be more appropriate.

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