bug#62462: 30.0.50; Implement list-system-processes on Cygwin

bug#62462: 30.0.50; Implement list-system-processes on Cygwin

[Ken Brown]

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I've just discovered, because of the failure of all the proced tests,
that list-system-processes has never been implemented on Cygwin (i.e.,
it always returns nil).  All that's needed to fix this is to tell Emacs
that Cygwin has a /proc filesystem.

Patch attached, with a place holder for the bug number.  With this patch
applied, all of the proced tests pass.  OK to push to master?

Ken

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From 1e86040b1b467a42d9e2219ac17d886eae057567 Mon Sep 17 00:00:00 2001
From: Ken Brown <kbrown@cornell.edu>
Date: Sat, 25 Mar 2023 18:59:33 -0400
Subject: [PATCH] Implement list-system-processes on Cygwin

* configure.ac (HAVE_PROCFS): Define to 1 on Cygwin.  (Bug#624XX)
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index c5300beb2ba1..95701b557042 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5621,7 +5621,7 @@ AC_DEFUN
 esac
 
 case $opsys in
-  gnu-* | solaris )
+  gnu-* | solaris | cygwin )
     dnl FIXME Can't we test if this exists (eg /proc/$$)?
     AC_DEFINE([HAVE_PROCFS], [1], [Define if you have the /proc filesystem.])
   ;;
-- 
2.39.0

bug#62462: 30.0.50; Implement list-system-processes on Cygwin

[Eli Zaretskii]

> Date: Sun, 26 Mar 2023 10:25:41 -0400
> From: Ken Brown <kbrown@cornell.edu>
> 
> I've just discovered, because of the failure of all the proced tests,
> that list-system-processes has never been implemented on Cygwin (i.e.,
> it always returns nil).  All that's needed to fix this is to tell Emacs
> that Cygwin has a /proc filesystem.
> 
> Patch attached, with a place holder for the bug number.  With this patch
> applied, all of the proced tests pass.  OK to push to master?

Yes, thanks.

bug#62462: 30.0.50; Implement list-system-processes on Cygwin

[Ken Brown]

On 3/26/2023 10:55 AM, Eli Zaretskii wrote:
>> Date: Sun, 26 Mar 2023 10:25:41 -0400
>> From: Ken Brown <kbrown@cornell.edu>
>> Patch attached, with a place holder for the bug number.  With this patch
>> applied, all of the proced tests pass.  OK to push to master?
> 
> Yes, thanks.

Done. Closing.