* Can't bind "\C-=" and "\C-+" keys
@ 2002-10-10 13:26 d2002xx
2002-10-10 14:06 ` Stefan Monnier <foo@acm.com>
0 siblings, 1 reply; 3+ messages in thread
From: d2002xx @ 2002-10-10 13:26 UTC (permalink / raw)
Hi all.
When I bind the two keys by (global-set-key "\C-=" 'undo) and
(global-set-key "\C-+" 'redo), Emacs says "Invalid modifiers in
string".
But interactively using global-set-key works well, does somebody know
what's the problem?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Can't bind "\C-=" and "\C-+" keys
2002-10-10 13:26 Can't bind "\C-=" and "\C-+" keys d2002xx
@ 2002-10-10 14:06 ` Stefan Monnier <foo@acm.com>
2002-10-12 12:45 ` Unknown
0 siblings, 1 reply; 3+ messages in thread
From: Stefan Monnier <foo@acm.com> @ 2002-10-10 14:06 UTC (permalink / raw)
>>>>> "d2002xx" == d2002xx <d2002xx@myrealbox.com> writes:
> When I bind the two keys by (global-set-key "\C-=" 'undo) and
> (global-set-key "\C-+" 'redo), Emacs says "Invalid modifiers in
> string".
C-= and C-+ are not characters, so you can't put them into a string.
Thus you need to use something like
(global-set-key [(control ?+)] 'redo)
-- Stefan
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: Can't bind "\C-=" and "\C-+" keys
2002-10-10 14:06 ` Stefan Monnier <foo@acm.com>
@ 2002-10-12 12:45 ` Unknown
0 siblings, 0 replies; 3+ messages in thread
From: Unknown @ 2002-10-12 12:45 UTC (permalink / raw)
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The nice guy "Stefan Monnier <foo@acm.com>"
<monnier+gnu.emacs.help/news/@flint.cs.yale.edu> wrote:
>>>>>> "d2002xx" == d2002xx <d2002xx@myrealbox.com> writes:
>> When I bind the two keys by (global-set-key "\C-=" 'undo) and
>> (global-set-key "\C-+" 'redo), Emacs says "Invalid modifiers in
>> string".
>
> C-= and C-+ are not characters, so you can't put them into a string.
> Thus you need to use something like
>
> (global-set-key [(control ?+)] 'redo)
It works!! Thank you!!!
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2002-10-10 13:26 Can't bind "\C-=" and "\C-+" keys d2002xx
2002-10-10 14:06 ` Stefan Monnier <foo@acm.com>
2002-10-12 12:45 ` Unknown
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