[R] Bug with writeClipboard in {utils}
Rui Barradas
ru|pb@rr@d@@ @end|ng |rom @@po@pt
Thu Jun 20 16:44:30 CEST 2024
Hello,
Inline.
Às 14:15 de 20/06/2024, Barthelemy Tanguy escreveu:
> Hello,
>
> Thank you for your different tests.
>
> You have that you didn't find any errors with Rscript or with R but I have the impression that your test with R (second test) showed additional and unwanted characters (second line of the output)?
You are right, in the case I posted there were unwanted characters.
Most of the tests I ran there were no additional, unwanted charcters,
though.
This is definitely unstable, that's all I can say.
Hope this helps,
Rui Barradas
>
> Thank you again
>
> Tanguy BARTHELEMY
>
>
> ________________________________
> De : Rui Barradas <ruipbarradas using sapo.pt>
> Envoyé : mercredi 19 juin 2024 19:26
> À : Barthelemy Tanguy; r-help using r-project.org
> Objet : Re: [R] Bug with writeClipboard in {utils}
>
> « Ce courriel provient d’un expéditeur extérieur à l’Insee. Compte tenu du contexte de menace cyber actuel il convient d’être extrêmement vigilant sur l’émetteur et son contenu avant d’ouvrir une pièce jointe, de cliquer sur un lien internet présent dans ce message ou d'y répondre. »
>
>
> Às 11:12 de 18/06/2024, Barthelemy Tanguy via R-help escreveu:
>> Hello,
>>
>> I'm encountering what seems to be a bug when using the `writeClipboard()` function in the R {utils} package.
>> When I try to copy text to the clipboard, I notice that I get extra characters when I try to paste it (by hand with CTRL+V or with the `readClipboard()` function from R packages {utils}).
>>
>> Here's my example:
>>
>> ``` r
>> utils::writeClipboard("plot(AirPassengers)")
>> for (k in 1:10) {
>> print(utils::readClipboard())
>> }
>> #> [1] "plot(AirPassengers)" "⤀攀"
>> #> [1] "plot(AirPassengers)" "\u0a00"
>> #> [1] "plot(AirPassengers)" "\xed\xb0\x80ư"
>> #> [1] "plot(AirPassengers)"
>> #> [1] "plot(AirPassengers)"
>> #> [1] "plot(AirPassengers)"
>> #> [1] "plot(AirPassengers)"
>> #> [1] "plot(AirPassengers)"
>> #> [1] "plot(AirPassengers)" "⤀"
>> #> [1] "plot(AirPassengers)"
>> Message d'avis :
>> Dans utils::readClipboard() : unpaired surrogate Unicode point dc00
>> ```
>>
>> So I don't always get the same result.
>> I opened a problem in the {clipr} GitHub repository before realizing it's a {tools} problem: https://github.com/mdlincoln/clipr/issues/68
>>
>> Is this a bug or something I haven't configured properly?
>>
>>
>> Thank you very much
>>
>>
>> Tanguy BARTHELEMY
>>
>>
>> [[alternative HTML version deleted]]
>>
>> ______________________________________________
>> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
> Hello,
>
> I have reproduced part of the behavior in the OP but it will depend on
> the GUI or command line used.
>
> With Rscript or with R I haven't found any errors.
> With Rgui or with RStudio, yes, the output was not the expected output.
>
> All code run in R 4.4.0 on Windows 11.
>
> The script rscript.R is
>
>
> utils::capture.output({
> utils::writeClipboard("plot(AirPassengers)")
> for (k in 1:10) {
> print(utils::readClipboard())
> }
> sessionInfo()
> }, file = "rhelp.txt")
>
>
> ---
>
> Here are the results I got.
>
> 1) Command:
>
> Rscript rscript.R
>
> Output:
>
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> R version 4.4.0 (2024-04-24 ucrt)
> Platform: x86_64-w64-mingw32/x64
> Running under: Windows 11 x64 (build 22631)
>
> Matrix products: default
>
>
> locale:
> [1] LC_COLLATE=Portuguese_Portugal.utf8
> LC_CTYPE=Portuguese_Portugal.utf8
> [3] LC_MONETARY=Portuguese_Portugal.utf8 LC_NUMERIC=C
>
> [5] LC_TIME=Portuguese_Portugal.utf8
>
> time zone: Europe/Lisbon
> tzcode source: internal
>
> attached base packages:
> [1] stats graphics grDevices utils datasets methods base
>
> loaded via a namespace (and not attached):
> [1] compiler_4.4.0
>
> ---
>
> 2) Command:
> R -q -f rscript.R
>
> Output:
>
> > utils::writeClipboard("plot(AirPassengers)")
> > for (k in 1:10) {
> + print(utils::readClipboard())
> + }
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)" "㨀Ǐ\005"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> > sessionInfo()
> R version 4.4.0 (2024-04-24 ucrt)
> Platform: x86_64-w64-mingw32/x64
> Running under: Windows 11 x64 (build 22631)
>
> Matrix products: default
>
>
> locale:
> [1] LC_COLLATE=Portuguese_Portugal.utf8
> LC_CTYPE=Portuguese_Portugal.utf8
> [3] LC_MONETARY=Portuguese_Portugal.utf8 LC_NUMERIC=C
>
> [5] LC_TIME=Portuguese_Portugal.utf8
>
> time zone: Europe/Lisbon
> tzcode source: internal
>
> attached base packages:
> [1] stats graphics grDevices utils datasets methods base
>
> loaded via a namespace (and not attached):
> [1] compiler_4.4.0
> >
>
> ---
>
> 3) GUI: RStudio
> Output:
>
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)" "礀摟瑡扡獡e"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)" "봀翿"
> [1] "plot(AirPassengers)" "礀摟瑡扡獡e"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [2] "礀摟瑡扡獡eX泙瑢ᄀ耀㜰戲扡捤㔭挷ⴱ㘴㍦戭㜱ⴰ慣㈶㜸㍥捣攳Ȁ"
> [1] "plot(AirPassengers)" "촀˖"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> R version 4.4.0 (2024-04-24 ucrt)
> Platform: x86_64-w64-mingw32/x64
> Running under: Windows 11 x64 (build 22631)
>
> Matrix products: default
>
>
> locale:
> [1] LC_COLLATE=Portuguese_Portugal.utf8
> LC_CTYPE=Portuguese_Portugal.utf8
> [3] LC_MONETARY=Portuguese_Portugal.utf8 LC_NUMERIC=C
>
> [5] LC_TIME=Portuguese_Portugal.utf8
>
> time zone: Europe/Lisbon
> tzcode source: internal
>
> attached base packages:
> [1] stats graphics grDevices utils datasets methods base
>
> loaded via a namespace (and not attached):
> [1] gtable_0.3.4 tensorA_0.36.2.1 ggplot2_3.5.0
> [4] QuickJSR_1.1.3 processx_3.8.3 inline_0.3.19
> [7] lattice_0.22-5 tzdb_0.4.0 callr_3.7.5
> [10] vctrs_0.6.5 tools_4.4.0 ps_1.7.6
> [13] generics_0.1.3 stats4_4.4.0 curl_5.2.1
> [16] parallel_4.4.0 sandwich_3.1-0 tibble_3.2.1
> [19] fansi_1.0.6 chron_2.3-61 pkgconfig_2.0.3
> [22] brms_2.21.0 Matrix_1.6-5 checkmate_2.3.1
> [25] distributional_0.4.0 RcppParallel_5.1.7 lifecycle_1.0.4
> [28] compiler_4.4.0 stringr_1.5.1 Brobdingnag_1.2-9
> [31] munsell_0.5.0 codetools_0.2-19 bayesplot_1.11.1
> [34] pillar_1.9.0 crayon_1.5.2 MASS_7.3-60.0.1
> [37] StanHeaders_2.32.6 bridgesampling_1.1-2 abind_1.4-5
> [40] multcomp_1.4-25 nlme_3.1-164 posterior_1.5.0
> [43] rstan_2.32.5 tidyselect_1.2.0 mvtnorm_1.2-3
> [46] stringi_1.7.12 dplyr_1.1.4 splines_4.4.0
> [49] grid_4.4.0 colorspace_2.1-0 cli_3.6.2
> [52] magrittr_2.0.3 loo_2.6.0 survival_3.5-8
> [55] pkgbuild_1.4.2 utf8_1.2.4 TH.data_1.1-2
> [58] readr_2.1.4 prettyunits_1.2.0 scales_1.3.0
> [61] backports_1.4.1 estimability_1.5 httr_1.4.7
> [64] matrixStats_1.0.0 emmeans_1.10.0 gridExtra_2.3
> [67] hms_1.1.3 zoo_1.8-12 coda_0.19-4.1
> [70] V8_4.4.2 rstantools_2.3.1.1 rlang_1.1.3
> [73] Rcpp_1.0.12 xtable_1.8-4 glue_1.7.0
> [76] ppcor_1.1 rstudioapi_0.15.0 jsonlite_1.8.8
> [79] R6_2.5.1
>
> ---
>
> 4) GUI: Rgui
> Output:
>
> [1] "plot(AirPassengers)" "က \005ⷀǏǭ"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> [1] "plot(AirPassengers)"
> R version 4.4.0 (2024-04-24 ucrt)
> Platform: x86_64-w64-mingw32/x64
> Running under: Windows 11 x64 (build 22631)
>
> Matrix products: default
>
>
> locale:
> [1] LC_COLLATE=Portuguese_Portugal.utf8
> LC_CTYPE=Portuguese_Portugal.utf8
> [3] LC_MONETARY=Portuguese_Portugal.utf8 LC_NUMERIC=C
>
> [5] LC_TIME=Portuguese_Portugal.utf8
>
> time zone: Europe/Lisbon
> tzcode source: internal
>
> attached base packages:
> [1] stats graphics grDevices utils datasets methods base
>
> loaded via a namespace (and not attached):
> [1] compiler_4.4.0
>
>
>
> Hope this helps,
>
> Rui Barradas
>
>
>
>
> --
> Este e-mail foi analisado pelo software antivírus AVG para verificar a presença de vírus.
> www.avg.com<http://www.avg.com>
More information about the R-help
mailing list