On Thu, Mar 17, 2016 at 3:38 PM, <obsd@xxxxxxxx> wrote:
> Hi,
>
> I have an Apache modul where I set an environment variable:
>
> apr_env_set("FOO", "BAR", ...);
>
> This variable is accesible by PHP:
>
> <?php
> print(getenv("FOO")); // --> BAR
> ?>
>
> but not by a simple CGI program written in C:
>
> #include <stdio.h>
> #include <stdlib.h>
The environment used for a CGI is not the environment of httpd. You
can modify it by adding entries to r->subprocess_env.
Only some very specific vars are copied from httpds environment to the
CGI, + the subprocess_env entries.
--
Eric Covener
covener@xxxxxxxxx
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