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Postings from December 2016
On Fri, 08 Apr 2011 08:47:19 GMT, boilund wrote:
> This is a bug report for perl from bo.johansson@lsn.se,
> generated with the help of perlbug 1.39 running under perl 5.12.2.
>
>
> -----------------------------------------------------------------
> [Please describe your issue here]
>
> The perl function listen does not return when host is undefined or
> 0.0.0.0.
> Sometimes it also gets Windows 7 in unstable state and normal shut
> down is impossible.
>
> Example: This is setup_listener from HTTP-Server-Simple-
> 0.44/lib/HTTP/Server/Simple.pm
>
> sub setup_listener {
> my $self = shift;
>
> my $tcp = getprotobyname('tcp');
> socket( HTTPDaemon, PF_INET, SOCK_STREAM, $tcp ) or croak "socket:
> $!";
> setsockopt( HTTPDaemon, SOL_SOCKET, SO_REUSEADDR, pack( "l", 1 ) )
> or warn "setsockopt: $!";
> bind( HTTPDaemon,
> sockaddr_in(
> $self->port(),
> ( $self->host
> ? inet_aton( $self->host )
> : INADDR_ANY
> )
> )
> )
> or croak "bind to @{[$self->host||'*']}:@{[$self->port]}: $!";
> listen( HTTPDaemon, SOMAXCONN ) or croak "listen: $!";
> }
>
> If $self->host is undefined or '0.0.0.0' the call to listen does not
> return.
> Sometimes it gets Windows 7 in unstable state and
>
Can the problem with Perl function 'listen' (assuming there *is* a problem) be demonstrated apart from this use in HTTP::Server::Simple?
The code provided is not sufficient to reproduce the problem (at least by a person not already familiar with that module).
Thank you very much.
--
James E Keenan (jkeenan@cpan.org)
---
via perlbug: queue: perl5 status: new
https://rt.perl.org/Ticket/Display.html?id=88080
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