Read the man page on the popen command in C. If you are familiar with
Perl, it is the same thing as:
open (OUTPUT,"traceroute dest.domain.com |");
-Steve
ps. linux-net really isn't the place for this sort of question. You
may want to check into some CGI programming newsgroups/mailing list.
Good luck...
On Wed, Oct 21, 1998 at 08:42:24PM +0200, Radim HABALA wrote:
> Hi, I have an question in C: How can i handle output of running process?
>
> Example: when creating CGI script in C, i need to run traceroute and
> put out traceroute's output (maybe changed). Is there cany possibility?
>
> In alphas there is an C function fork-pty, which forks program and creates
> an pipe connecting childs I/O with an usable file/descriptor. Is there any
> possibility in Linux how to do this? I am sure telnet deamon uses this
> (runs shell, takes it's I/O and transfer it through net pipe to client....
>
> +-----------------------------------+
> | |
> | Radim HABALA |
> | |
> | e-mail: [EMAIL PROTECTED] |
> | |
> | Englisova 13, OPAVA, 746 01 |
> | Czech Republic (Europe) |
> | |
> | tel : (0653) 21 46 34 |
> | |
> +-----------------------------------+
>
>
> -
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--
______________________________________________________________________________
Steve Shah ([EMAIL PROTECTED]) | SysAdmin/Coder/Gabbernaut/DJ/Writer/Minister
http://www.cs.ucr.edu/~sshah | We're not dropping out, we're infiltrating.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Beating code into submission, one operating system at a time...
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