Hi everyone,
Just a quick question/problem I encountered, wanted to make sure this is known
behavior. Running `sort` on a long vector can take quite a bit of time, and I
found today that there don’t seem to be any calls to `R_CheckUserInterrupt()`
during execution. Calling something like `sort(
The obvious problem with
while (Tcl_DoOneEvent(TCL_DONT_WAIT) && max_ev) max_ev—;
is that once something does the http server thing, you'll be running
Tcl_DoOneEvent max_ev times, _every_ time you hit TclSpinLoop.
I wonder it we could some sort of hybrid between this and Tcl_ServiceAll()?
Like
On 2/21/24 08:01, webmail.gandi.net wrote:
Thank you, Ivan for this investigation. I inspected the R changes file
(https://cran.r-project.org/doc/manuals/r-devel/NEWS.html) and found nothing
about this. I should inspect the sources too!
It could possibly break other Tcl/Tk related stuff. The
I don't think we're going to fix this before 4.3.3. Given that it has gone
unnoticed since June 2022 (yes '22) and that tampering in this area has a
history of popping up complications in other areas, I think we should leave it
alone until 4.4.0.
(I see that Ivan and Tomas has been on the is
В Wed, 21 Feb 2024 08:01:16 +0100
"webmail.gandi.net" пишет:
> Since the {tcltk} package was working fine with "while
> (Tcl_DoOneEvent(TCL_DONT_WAIT) && max_ev) max_ev—;", unless there is
> a clear performance enhancement with "while (i-- &&
> Tcl_ServiceAll())", it would perhaps be wise to rev
> Duncan Murdoch
> on Tue, 20 Feb 2024 08:47:30 -0500 writes:
> On 20/02/2024 8:03 a.m., Duncan Murdoch wrote:
>> I noticed the following odd behaviour today:
>>
>> exprs <- expression( mean(a), mean(b), { a }, { b } )
>>
>> exprs[[1]] == exprs[[2]] #> [1] FA
