popen(), sendmail: Success?

[Thomas Guettler]

On Thu, 10 Apr 2003 23:59:13 +0200, Carsten Gaebler wrote:

> In article <pan.2003.04.10.23.50.37.62608.750 at thomas-guettler.de>,
> Thomas Guettler wrote:
> 
>> popen can you give an stdout and stderr (Standard out/error) stream.
>> Read them after writing to stdin.
> 
> No, you can't read the stdout and stderr of a process spawned by popen()
> because its stdout and stderr are connected to the stdout and stderr of
> the calling process.

Sorry, I meant popen2 and friends

  thomas

-- 
Thomas Guettler <guettli at thomas-guettler.de>
http://www.thomas-guettler.de