Hi!
Is there any possibility to change vars inside a parent process from
the inside of a child process?
Thanks
Markus
3  1321 
Am Tue, 21 Dec 2004 06:20:09 -0800 schrieb Markus Franz: Hi!
Is there any possibility to change vars inside a parent process from
the inside of a child process?
Thanks
Hi,
No, that's impossible. At least on unix.
Thomas
--
Thomas Güttler, http://www.thomas-guettler.de/
Markus Franz wrote: Hi!
Is there any possibility to change vars inside a parent process from
the inside of a child process?
Thanks
Not without adopting some specific inter-process mechanism such as a
network socket. The idea is that processes are *intended* to provide
protection boundaries around separate activities.
Maybe what you need is threads, which can easily access each other's
resources. They do need careful control, though, precisely because they
share a single process's address space and protection boundary.
regards
Steve
--
Steve Holden http://www.holdenweb.com/
Python Web Programming http://pydish.holdenweb.com/
Holden Web LLC +1 703 861 4237 +1 800 494 3119
In article <pa************ *************** *@thomas-guettler.de>,
Thomas Guettler <gu*****@thom as-guettler.de> wrote: Am Tue, 21 Dec 2004 06:20:09 -0800 schrieb Markus Franz:
Hi!
Is there any possibility to change vars inside a parent process from
the inside of a child process?
Thanks
Hi,
No, that's impossible. At least on unix. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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