Subject: Re: Strange: libssh2_channel_read() returns 0

Re: Strange: libssh2_channel_read() returns 0

From: Daniel Stenberg <daniel_at_haxx.se>
Date: Thu, 30 Apr 2009 00:03:23 +0200 (CEST)

On Wed, 29 Apr 2009, double wrote:

> Exec "uptime" on a remote machine (LAN) does not return the "stdout" output,
> if "libssh2_channel_read()" is not called fast enough. Instead,
> "libssh2_channel_read()" returns zero.
>
> This issue may be reproduced via the attached c-file. If the "sleep(3)"
> right before "libssh2_channel_read()" is removed, everything works fine.

Ouch. It does indeed look like a bug. I'll try to get some time to look into
this.

-- 
  / daniel.haxx.se
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Received on 2009-04-30