Am 13.01.2020 um 17:33 schrieb Corinna Vinschen:
On Jan 6 23:38, Takashi Yano wrote:
- The slowing down issue of X11 forwarding using ssh -Y, reported
in https://www.cygwin.com/ml/cygwin/2019-12/msg00295.html,
is due to the change of select() code for pty in the commit
915fcd0ae8d83546ce135131cd25bf6795d97966. cygthread::detach()
takes at most about 10msec because Sleep() is used in the thread.
For this issue, this patch uses cygwait() instead of Sleep() and
introduces an event to abort the wait. For not only pty, but pipe
and fifo also have the same problem potentially, so this patch
applies same strategy to them as well.
Pushed. And thanks for testing, Marco!
Thanks,
Corinna
you are welcome.
I found the improvement better than anything I ever seen
on octave plotting with QT interface.
Redrawing of the images when moving windows is now very responsive,
in the past, also 3.0.x or before, the visual effect was poor.
