From: Michael Heerdegen <michael_heerdegen@web.de>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: Why is FUNC in cl-callf not allowed to be an expression?
Date: Tue, 28 May 2019 21:54:51 +0200 [thread overview]
Message-ID: <877eaa2w38.fsf@web.de> (raw)
In-Reply-To: <jwvk1ef3mny.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Fri, 24 May 2019 11:29:37 -0400")
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Stefan Monnier <monnier@iro.umontreal.ca> writes:
> > Can we say that macros are "expanded in the global environment", or
>
> Sounds good.
Ok, I installed this:
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From 997ac9f829059bf37c81fd586910c834394951e6 Mon Sep 17 00:00:00 2001
From: Michael Heerdegen <michael_heerdegen@web.de>
Date: Thu, 23 May 2019 03:33:04 +0200
Subject: [PATCH] * doc/misc/cl.texi (Macro Bindings): Add a detail
Say that calls of 'cl-macrolet' bound macros are expanded in the
global environment.
---
doc/misc/cl.texi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/doc/misc/cl.texi b/doc/misc/cl.texi
index eb06791ba9..ee73c65b78 100644
--- a/doc/misc/cl.texi
+++ b/doc/misc/cl.texi
@@ -1359,7 +1359,8 @@ Macro Bindings
scoped. The @code{cl-macrolet} binding will
affect only calls that appear physically within the body
@var{forms}, possibly after expansion of other macros in the
-body.
+body. Calls of @code{cl-macrolet} bound macros are expanded in the
+global environment.
@end defmac
@defmac cl-symbol-macrolet (bindings@dots{}) forms@dots{}
--
2.20.1
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> A separate @node about when macro expansion can take place and what
> environment it can rely on would be welcome.
That would be good, yes, though, I will probably not be the one writing
it.
Thanks,
Michael.
next prev parent reply other threads:[~2019-05-28 19:54 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-09 21:52 Why is FUNC in cl-callf not allowed to be an expression? Michael Heerdegen
2019-05-10 0:47 ` Stefan Monnier
2019-05-10 11:32 ` Michael Heerdegen
2019-05-10 13:28 ` Stefan Monnier
2019-05-10 14:19 ` Stefan Monnier
2019-05-10 14:22 ` Stefan Monnier
2019-05-10 15:18 ` Michael Heerdegen
2019-05-13 16:47 ` Stefan Monnier
2019-05-14 12:36 ` Michael Heerdegen
2019-05-14 23:32 ` Michael Heerdegen
2019-05-15 2:02 ` Stefan Monnier
2019-05-15 16:38 ` Michael Heerdegen
2019-05-15 17:19 ` Michael Heerdegen
2019-05-16 2:18 ` Michael Heerdegen
2019-05-16 13:12 ` Stefan Monnier
2019-05-16 14:37 ` Michael Heerdegen
2019-05-16 15:09 ` Michael Heerdegen
2019-05-16 19:34 ` Stefan Monnier
2019-05-16 21:46 ` Michael Heerdegen
2019-05-16 23:06 ` Stefan Monnier
2019-05-17 22:53 ` Michael Heerdegen
2019-05-18 14:09 ` Stefan Monnier
2019-05-20 23:25 ` Michael Heerdegen
2019-05-21 2:01 ` Stefan Monnier
2019-05-21 2:47 ` Michael Heerdegen
2019-05-21 10:16 ` Noam Postavsky
2019-05-21 16:38 ` Michael Heerdegen
2019-05-21 17:38 ` Stefan Monnier
2019-05-21 7:26 ` Andy Moreton
2019-05-23 23:02 ` Michael Heerdegen
2019-05-22 1:00 ` Michael Heerdegen
2019-05-23 1:50 ` Michael Heerdegen
2019-05-23 3:38 ` Stefan Monnier
2019-05-23 23:38 ` Michael Heerdegen
2019-05-24 15:29 ` Stefan Monnier
2019-05-28 19:54 ` Michael Heerdegen [this message]
2019-05-27 0:20 ` Michael Heerdegen
2019-05-29 17:02 ` Stefan Monnier
2019-05-15 19:17 ` Michael Heerdegen
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