On Mon, 26 Oct 2020 10:56:14 +0100 Federico Kircheis wrote: > On 26/10/2020 09.58, Takashi Yano wrote: > > On Mon, 26 Oct 2020 07:05:30 +0100 > > Federico Kircheis wrote: > >> On 25/10/2020 11.12, Takashi Yano wrote: > >>> On Sat, 24 Oct 2020 17:04:59 +0200 > >>> Federico Kircheis via Cygwin <cygwin@cygwin.com> wrote: > >>>> I've lately updated Windows to the latest version, and cygwin too (I had > >>>> something previous to 3.0). > >>>> > >>>> I've read that interaction with non-cygwin programs should be better > >>>> because of the console-helper. > >>>> > >>>> > >>>> But in my daily usage the integration is worse, programs like tmux or > >>>> even less seems to have more issues than before. > >>>> > >>>> > >>>> For example > >>>> > >>>> /cygdrive/c/Program\ Files/TortoiseSVN/bin/svn log | less > >>>> > >>>> used to work correctly. > >>>> Currently if I press arrow down or up less does not scroll up or down > >>>> anymore and "ESC[" appears briefly at the top-left of the console. > >>>> > >>>> Of course i could install subversion inside cygwin, as > >>>> > >>>> svn log | less > >>>> > >>>> works without issues, but it's just an example. > >>>> git, adb, and other programs trigger the same behavior. > >>>> > >>>> > >>>> Also less is not the only program, tmux for example has similar issues. > >>>> > >>>> I believe the underlying issue is console-helper but I'm not sure how I > >>>> could test it, as I did, for example, not find how I could disable it, > >>>> or if the issue is already known. > >>>> > >>>> I'm able to reproduce the issue on a clean machine, so it should not be > >>>> a configuration issue on my side. > >>> > >>> Could you please try cygwin latest snapshot? > >>> https://cygwin.com/snapshots/ > >>> > >> > >> Thank you, tried and it seems to work. > >> > >> I could notice only one minor issue: when making changing the terminal > >> size with "Win+arrow" with > >> > >> /cygdrive/c/Program\ Files/TortoiseSVN/bin/svn log | less > >> > >> less does not seem to acknowledge the new terminal size, while > >> > >> svn log | less > >> > >> does. > >> If using the mouse and resizing the terminal by hand, both commands seem > >> to behave the same. > > > > Thanks for the report. However, I cannot reproduce that. > > > > 1) What windows version are you using? (such as Win10 1909) > > 2) What less version are you using? (which less, and cygcheck -c less) > > > > Microsoft Windows Version 1909 (OS Build 18363.1171) > > "which less" reports /usr/bin/less > > "cygcheck -c less" gives me version 551-1 > > I just noticed that the behavior I described is not always reproducible. > > Sometimes resizing with "Win+arrow" works correctly, other times it does > not. > > I restarted every time the program > > /cygdrive/c/Program\ Files/TortoiseSVN/bin/svn log | less > > to test the behavior. > > See attached video, the first time it worked correctly, the second, > without AFAIK any change, not.
Thank you for the information. I could reproduce the problem. Moreover, I found the cause and fixed that. I will submit a patch for this issue shortly. -- Takashi Yano <takashi.y...@nifty.ne.jp> -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
