I know this is a blast from the past, but I wanted to thank Christian for this 
long-ago message!  I often put aside messages for when I have time to explore 
something that is interesting to me.  I am not so good at actually going back 
and looking at them later.  <grin>  I had a little time recently and found his 
message.  I knew and use the first two of his points in my mutt config, so 
obviously 8-years-ago me was interested in the last one.

What a wonder!  I'm much happier now that all my macros use a space to begin 
all <shell-escape> and <pipe-message> commands, the shell escape and 
pipe-messages I do manually have only the commands that I typed in manually, 
not ones from macros.

Thanks Christian, and thanks to the mutt devs for such a great mail reader!

Ed

On Fri, Sep 25, 2015 at 09:42:50AM +0100, Christian Ebert wrote:
> * Ben Boeckel on Monday, September 21, 2015 at 14:36:34 -0400
> > On Mon, Sep 21, 2015 at 12:32:02 -0500, David Champion wrote:
> >> set my_wait_key=$wait_key
> >> unset wait_key
> >> set wait_key=$my_wait_key
> >
> > Well, that looks nasty, but it works:
> >
> >    macro generic \Cy \
> >        ":set my_wait_key = $wait_key<return>:unset 
> > wait_key<return><shell-escape>killall -USR1 offlineimap<enter>:set wait_key 
> > = $my_wait_key<return>:unset my_wait_key<return>" \
> >        "kick offlineimap"
> >
> > I still think some command or function to do this would help a lot.
> > Wrapping all functions like this is…tedious to say the least. It also
> > makes reading these things annoying since the meat of the binding is
> > buried 65 characters into the line.
> 
> Sure. You can make it more readable though with line breaks:
> 
> macro pager <Esc>F "\
> <enter-command> set my_pipe_decode=\$pipe_decode my_wait_key=\$wait_key \
> pipe_decode=no wait_key=no<enter>\
> <pipe-message> /usr/bin/procmail -p -m  
> ~/.procmail/show-x-face.procmailrc<enter>\
> <enter-command> set pipe_decode=\$my_pipe_decode wait_key=\$my_wait_key \
> &my_pipe_decode &my_wait_key<enter>\
> " "view x-face"
> 
> The above also:
> - uses key-binding independent <enter-command>
> - unsets the my_* variables at the end to avoid conflicts
> - precedes commands with a space, so the macro internal commands
>   do not become part of history
> 
> 
> --
>   Was heißt hier Dogma, ich bin Underdogma!
> [ What the hell do you mean dogma, I am underdogma. ]
> free movies       --->>> http://www.blacktrash.org/underdogma
> http://itunes.apple.com/podcast/underdogma-movies/id363423596

-- 
Ed Blackman

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