Title: AW: (no subject)
IMHO a very felicitous design...
Klaus
-Ursprüngliche Nachricht-
Von: [EMAIL PROTECTED] im Auftrag von David PONCE
Gesendet: Mi 31.08.2005 12:14
An: [EMAIL PROTECTED]
Cc: emacs-devel@gnu.org
Betreff: (no subject)
Lennart Borgman wrote:
> I have added them t
Hi all,
please take a look at the following short elisp-example:
(eval-when-compile
(require 'cl))
(defcustom ecb-wget-setup (cons (if (fboundp 'executable-find)
(executable-find "wget")
"wget")
Title: AW: AW: AW: Can't interrupt directory_files_internalrunfromtimer-event-handler
>> >The best way to do this and make sure it is stealthy is by running a
>> >subprocess. The subprocess can run in parallel with Emacs.
>> Hmm, i'm not sure if this is the best way?!
>If the prim
Title: AW: Can't interrupt directory_files_internal run fromtimer-event-handler
>> With the current available elisp-tools (macos, functions etc.) ECB can run
>> these tasks only pseudo-stealthy...therefore a way to make this really
>> stealthy would be very important for ECB so users are not
Title: AW: AW: Can't interrupt directory_files_internal runfromtimer-event-handler
In fact: ECB has some tasks which should be run really(!) stealthy, like
checking if a dir is empty, getting the VC-state of all files in a dir,
checking which files in a dir are read-only... in ca
Title: AW: Can't interrupt directory_files_internal run fromtimer-event-handler
>> ECB encapslates ist "stealthy" tasks in a loop like:
>> (while (and (not (input-pending-p))
>> ...
>> So IMHO C-g should work
>Only if each iteration takes a (small) finite time.
Title: AW: Can't interrupt directory_files_internal runfromtimer-event-handler
>> while-no-input is in the Lisp manual. throw-on-input is not for users
>> to use; perhaps we should rename it to while-no-input-throw-internal.
>In its current form, a caller of while-no-input cannot differenti
Title: AW: Can't interrupt directory_files_internal run fromtimer-event-handler
>>> There's no need to run any program just to know if a directory is
>>> empty. Emacs has primitives which will tell that directly (e.g.,
>>> file-attributes) and do that faster.
>>>
>> How do you de
Juanma Barranquero wrote:
> On 8/5/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
>> AFAIK there is a new macro in CVS named `while-no-input' (there
>> was a discussion some time ago)
>
> BTW, `while-no-input' and `throw-on-input' are not documented on the
> Emacs Lisp Reference; and the
Klaus Zeitler wrote:
> The following problem occurs with CVS emacs + ECB under Solaris 5.8.
>
> While ECB performs its stealth update activities, emacs sometimes
> seems to
> hang for a long time.
> gdb shows the following function and backtrace:
>
> directory_files_internal (directory=16076323,
Lennart Borgman wrote:
> Jason Rumney wrote:
>
>>
>>> I have suggested that there might be too few developers on the w32
>>> side. In that sense it may actually be part of a strategy.
>>
>>
>>
>> There is no conspiracy here. The number of developers reflects the
>> number of volunteers.
>
> I
Well, i get the point, but how an elisp-programmer should know this?!
The manual says:
- Function: match-data
This function returns a newly constructed list containing all the
information on what text the last search matched. Element zero is
the position of the beginning of the m
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