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Re: Help with C clearenv and setenv

Thank you!

On Mon, Jun 4, 2018 at 3:39 PM, Ken Brown <kbrown@xxxxxxxxxxx> wrote:
> On 5/31/2018 9:43 AM, Eric Blake wrote:
>> On 05/30/2018 09:48 AM, Sam Habiel wrote:
>>> I have code for a database I am porting to Cygwin.
>>> Part of that code is a clearenv() then a couple of setenvs. There is
>>> an ifdef for Cygwin, as it doesn't implement clearenv.
>> It wouldn't be hard to implement clearenv() for a future release of
>> Cygwin, at least for a version that leaves environ pointing to a 1-element
>> array containing NULL.  A bit more effort and we could probably also support
>> glibc's notion of environ==NULL being shorthand for an empty environment;
> I've attempted to do this:
>   https://cygwin.com/ml/cygwin-patches/2018-q2/msg00024.html
> Ken

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