Re: set-environment-variable | Simplelists

set-environment-variable Lassi Kortela (05 Dec 2019 00:18 UTC)

Re: set-environment-variable John Cowan (05 Dec 2019 19:48 UTC)

Re: set-environment-variable hga@xxxxxx (06 Dec 2019 00:29 UTC)

Re: set-environment-variable Lassi Kortela (06 Dec 2019 09:55 UTC)

Re: set-environment-variable John Cowan (06 Dec 2019 13:21 UTC)

Re: set-environment-variable Lassi Kortela (06 Dec 2019 13:53 UTC)

Re: set-environment-variable John Cowan (06 Dec 2019 17:51 UTC)

Re: set-environment-variable Arthur A. Gleckler (06 Dec 2019 18:45 UTC)

Re: set-environment-variable Lassi Kortela (06 Dec 2019 19:00 UTC)

Re: set-environment-variable Lassi Kortela (06 Dec 2019 20:41 UTC)

Re: set-environment-variable hga@xxxxxx (07 Dec 2019 15:07 UTC)

Re: set-environment-variable Lassi Kortela (07 Dec 2019 16:14 UTC)

Re: set-environment-variable Lassi Kortela (07 Dec 2019 16:23 UTC)

Re: set-environment-variable hga@xxxxxx (07 Dec 2019 16:30 UTC)

Re: set-environment-variable John Cowan (07 Dec 2019 17:31 UTC)

Re: set-environment-variable Lassi Kortela (07 Dec 2019 20:12 UTC)

Is set-environment-variable needed after all? Lassi Kortela (07 Dec 2019 20:15 UTC)

Re: Is set-environment-variable needed after all? John Cowan (07 Dec 2019 21:13 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (08 Dec 2019 19:36 UTC)

Re: Is set-environment-variable needed after all? hga@xxxxxx (08 Dec 2019 20:08 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (09 Dec 2019 11:00 UTC)

Re: Is set-environment-variable needed after all? Duy Nguyen (09 Dec 2019 03:51 UTC)

Re: Is set-environment-variable needed after all? John Cowan (09 Dec 2019 04:21 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (09 Dec 2019 10:39 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (09 Dec 2019 10:41 UTC)

Re: Is set-environment-variable needed after all? Duy Nguyen (09 Dec 2019 10:45 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (09 Dec 2019 10:49 UTC)

Re: Is set-environment-variable needed after all? John Cowan (09 Dec 2019 19:36 UTC)

Re: Is set-environment-variable needed after all? Lassi Kortela (09 Dec 2019 19:46 UTC)

Re: set-environment-variable hga@xxxxxx 07 Dec 2019 15:06 UTC

After accepting the PR, following my MO I'm implementing it in Chibi
Scheme.  Turns out POSIX gives us an option not exposed by this or
other Scheme APIs I've glanced at, an overwrite argument, see:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/setenv.html

> If the environment variable named by envname already exists and the
> value of overwrite is non-zero, the function shall return success
> and the environment shall be updated. If the environment variable
> named by envname already exists and the value of overwrite is zero,
> the function shall return success and the environment shall remain
> unchanged.

It is worthwhile to add this to the SRFI 170 API, as, say, an
optional argument, defaulting to overwrite?

- Harold

----- Original message -----
From: Lassi Kortela <xxxxxx@lassi.io>
Date: Friday, December 06, 2019 2:40 PM

> Can you prepare a PR against Harold's repo, at least for the document?

PR sent to Harold: <https://github.com/hga/srfi-170/pull/3>