bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Johnathan Mantey]

I created a keyboard macro that used the zap-to-char (Alt-z) keyboard
sequence.
The macro functions correctly in the session in which it was created.
The macro is given a name.
The macro is inserted into an elisp file using insert-kbd-macro.
The macro, abbreviated here, creates an invalid character.
    (fset 'test-macro
    (kmacro-lambda-form [?\C-a ?ú ?\; ?\C-k] 0 "%d"))
Evaluating this form causes the named macro to quit working.
Instead of performing zap-to-char ';' it inserts the unicode char.
Rerecording the macro using ESC, naming, and saving results in:
macro to function correctly.
    (fset 'test-macro
    (kmacro-lambda-form [?\C-a escape ?z ?\; ?\C-k] 0 "%d"))
Re-evaluating this source results in the macro functioning correctly.


In GNU Emacs 28.2 (build 1, x86_64-redhat-linux-gnu, GTK+ Version 
3.24.38, cairo version 1.17.8)
  of 2023-06-05 built on 3a1e14a14abc4d83ad165670c8101e90
Windowing system distributor 'The X.Org Foundation', version 11.0.12014000
System Description: Fedora Linux 38 (Workstation Edition)

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-- 
<span style="font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D">Johnathan
Mantey<br></span><span style="font-size:10.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D">Senior Software
Engineer</span><span style="font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D"></span><b><span
style="font-size:12.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#555555">azad technology
partners</span></b><b><span
style="font-size:12.0pt;color:#555555"></span></b><b><span
style="font-size:10.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D">Contributing to
Technology Innovation since 1992</span></b><span
style="font-size:10.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D"></span><span
style="font-size:10.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;;color:#1F497D">Phone: (503)
&nbsp;712-6764<br>Email: &nbsp;</span><span
style="font-size:10.0pt;font-family:&quot;Century
Gothic&quot;,&quot;sans-serif&quot;"><a
href="mailto:johnathanx.mantey@intel.com">johnathanx.mantey@intel.com</a></span>

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Robert Pluim]

>>>>> On Thu, 27 Jul 2023 10:47:24 -0700, Johnathan Mantey <johnathanx.mantey@intel.com> said:

    Johnathan> I created a keyboard macro that used the zap-to-char (Alt-z) keyboard
    Johnathan> sequence.
    Johnathan> The macro functions correctly in the session in which it was created.
    Johnathan> The macro is given a name.
    Johnathan> The macro is inserted into an elisp file using insert-kbd-macro.
    Johnathan> The macro, abbreviated here, creates an invalid character.
    Johnathan>    (fset 'test-macro
    Johnathan>    (kmacro-lambda-form [?\C-a ?ú ?\; ?\C-k] 0 "%d"))
    Johnathan> Evaluating this form causes the named macro to quit working.
    Johnathan> Instead of performing zap-to-char ';' it inserts the unicode char.
    Johnathan> Rerecording the macro using ESC, naming, and saving results in:
    Johnathan> macro to function correctly.
    Johnathan>    (fset 'test-macro
    Johnathan>    (kmacro-lambda-form [?\C-a escape ?z ?\; ?\C-k] 0 "%d"))
    Johnathan> Re-evaluating this source results in the macro functioning correctly.

This works correctly in emacs-29, where the resulting macro form now
uses the `key-parse' syntax instead of the internal vector syntax, so
you get:

    (defalias 'test-macro
       (kmacro "C-a M-z ; C-k"))

From etc/NEWS:

** Kmacro
Kmacros are now OClosures and have a new constructor 'kmacro' which
uses the 'key-parse' syntax.  It replaces the old 'kmacro-lambda-form'
(which is now declared obsolete).

Robert
-- 

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Johnathan Mantey]

On 7/28/23 02:57, Robert Pluim wrote:
>>>>>> On Thu, 27 Jul 2023 10:47:24 -0700, Johnathan Mantey <johnathanx.mantey@intel.com> said:
>      Johnathan> I created a keyboard macro that used the zap-to-char (Alt-z) keyboard
>      Johnathan> sequence.
>      Johnathan> The macro functions correctly in the session in which it was created.
>      Johnathan> The macro is given a name.
>      Johnathan> The macro is inserted into an elisp file using insert-kbd-macro.
>      Johnathan> The macro, abbreviated here, creates an invalid character.
>      Johnathan>    (fset 'test-macro
>      Johnathan>    (kmacro-lambda-form [?\C-a ?ú ?\; ?\C-k] 0 "%d"))
>      Johnathan> Evaluating this form causes the named macro to quit working.
>      Johnathan> Instead of performing zap-to-char ';' it inserts the unicode char.
>      Johnathan> Rerecording the macro using ESC, naming, and saving results in:
>      Johnathan> macro to function correctly.
>      Johnathan>    (fset 'test-macro
>      Johnathan>    (kmacro-lambda-form [?\C-a escape ?z ?\; ?\C-k] 0 "%d"))
>      Johnathan> Re-evaluating this source results in the macro functioning correctly.
>
> This works correctly in emacs-29, where the resulting macro form now
> uses the `key-parse' syntax instead of the internal vector syntax, so
> you get:
>
>      (defalias 'test-macro
>         (kmacro "C-a M-z ; C-k"))
>
>  From etc/NEWS:
>
> ** Kmacro
> Kmacros are now OClosures and have a new constructor 'kmacro' which
> uses the 'key-parse' syntax.  It replaces the old 'kmacro-lambda-form'
> (which is now declared obsolete).

I had a saved macro in the kmacro form. It must have been a result of 
compiling and using source code in active development. I had some issue 
with using the leading edge, and returned to my distributions 28.2 
released version. The two versions aren't in sync, and I forgot how I 
had an out of cycle Emacs in use, and probably active when I first 
created that keyboard macro.

Thank you for your triage, and response.

-- 
Johnathan Mantey
Senior Software Engineer
*azad te**chnology partners*
Contributing to Technology Innovation since 1992
Phone: (503) 712-6764
Email: johnathanx.mantey@intel.com

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Robert Pluim]

tags 64912 fixed
close 64912 29.1
quit

>>>>> On Fri, 28 Jul 2023 07:01:12 -0700, Johnathan Mantey <johnathanx.mantey@intel.com> said:

    Johnathan> I had a saved macro in the kmacro form. It must have been a result of
    Johnathan> compiling and using source code in active development. I had some
    Johnathan> issue with using the leading edge, and returned to my distributions
    Johnathan> 28.2 released version. The two versions aren't in sync, and I forgot
    Johnathan> how I had an out of cycle Emacs in use, and probably active when I
    Johnathan> first created that keyboard macro.

Mixing versions is normally ok, as long as you only go forward :-)

    Johnathan> Thank you for your triage, and response.

np

Closing.

Robert
-- 

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Eli Zaretskii]

> Cc: 64912@debbugs.gnu.org
> Date: Fri, 28 Jul 2023 07:01:12 -0700
> From: Johnathan Mantey <johnathanx.mantey@intel.com>
> 
> On 7/28/23 02:57, Robert Pluim wrote:
> >>>>>> On Thu, 27 Jul 2023 10:47:24 -0700, Johnathan Mantey <johnathanx.mantey@intel.com> said:
> >      Johnathan> I created a keyboard macro that used the zap-to-char (Alt-z) keyboard
> >      Johnathan> sequence.
> >      Johnathan> The macro functions correctly in the session in which it was created.
> >      Johnathan> The macro is given a name.
> >      Johnathan> The macro is inserted into an elisp file using insert-kbd-macro.
> >      Johnathan> The macro, abbreviated here, creates an invalid character.
> >      Johnathan>    (fset 'test-macro
> >      Johnathan>    (kmacro-lambda-form [?\C-a ?ú ?\; ?\C-k] 0 "%d"))
> >      Johnathan> Evaluating this form causes the named macro to quit working.
> >      Johnathan> Instead of performing zap-to-char ';' it inserts the unicode char.
> >      Johnathan> Rerecording the macro using ESC, naming, and saving results in:
> >      Johnathan> macro to function correctly.
> >      Johnathan>    (fset 'test-macro
> >      Johnathan>    (kmacro-lambda-form [?\C-a escape ?z ?\; ?\C-k] 0 "%d"))
> >      Johnathan> Re-evaluating this source results in the macro functioning correctly.
> >
> > This works correctly in emacs-29, where the resulting macro form now
> > uses the `key-parse' syntax instead of the internal vector syntax, so
> > you get:
> >
> >      (defalias 'test-macro
> >         (kmacro "C-a M-z ; C-k"))
> >
> >  From etc/NEWS:
> >
> > ** Kmacro
> > Kmacros are now OClosures and have a new constructor 'kmacro' which
> > uses the 'key-parse' syntax.  It replaces the old 'kmacro-lambda-form'
> > (which is now declared obsolete).
> 
> I had a saved macro in the kmacro form. It must have been a result of 
> compiling and using source code in active development. I had some issue 
> with using the leading edge, and returned to my distributions 28.2 
> released version. The two versions aren't in sync, and I forgot how I 
> had an out of cycle Emacs in use, and probably active when I first 
> created that keyboard macro.
> 
> Thank you for your triage, and response.

So can we now close this bug, or is there anything else left to do
about it?

bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Johnathan Mantey]

[-- Attachment #1: Type: text/plain, Size: 263 bytes --]


> So can we now close this bug, or is there anything else left to do
> about it?
-- 
Johnathan Mantey
Senior Software Engineer
*azad te**chnology partners*
Contributing to Technology Innovation since 1992
Phone: (503) 712-6764
Email: johnathanx.mantey@intel.com

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bug#64912: 28.2; insert-kbd-macro creates a unicode character for Alt prefixed keysequences

[Johnathan Mantey]

[-- Attachment #1: Type: text/plain, Size: 309 bytes --]


> So can we now close this bug, or is there anything else left to do
> about it?
This may be closed. No other action required.
-- 
Johnathan Mantey
Senior Software Engineer
*azad te**chnology partners*
Contributing to Technology Innovation since 1992
Phone: (503) 712-6764
Email: johnathanx.mantey@intel.com

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