How to catch error (or exit) when Receive hang (wodSSH / wodSSH.NET)

by novanstar, Tuesday, November 04, 2008, 02:57 (5865 days ago)

Dear support,
While working on a customized waitfor function, the script hang when there is no more result for Receive(). How can I resolve this issue?

==== code in Perl ====
for (;;) {
$buffer .= $ssh->Receive();
last if ($buffer =~ /match something/);
last if ((time - $time_start) > $timeout);
}
======================

If there is nothing matched, I expect it will break the loop after timeout. But it never breaks the loop because it got hang at Receive.

Thanks,
novanstar

locked

3201 views

Complete thread:

How to catch error (or exit) when Receive hang - novanstar, 2008-11-04, 02:57
- Re: How to catch error (or exit) when Receive hang - wodDamir, 2008-11-04, 09:00
  - Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-04, 20:19
    - Re: How to catch error (or exit) when Receive hang - woddrazen, 2008-11-04, 20:25
      - Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-04, 21:07
        Re: How to catch error (or exit) when Receive hang - woddrazen, 2008-11-04, 23:05
        Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-04, 23:56
        Re: How to catch error (or exit) when Receive hang - woddrazen, 2008-11-05, 00:03
        Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-05, 00:46
        Re: How to catch error (or exit) when Receive hang - woddrazen, 2008-11-05, 09:24
        Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-05, 19:05
        Re: How to catch error (or exit) when Receive hang - wodDamir, 2008-11-05, 19:20
        Re: How to catch error (or exit) when Receive hang - novanstar, 2008-11-06, 19:39

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