On 15Jan2019 13:08, Alex Ternaute <alex@lussinan.invalid> wrote:
I tried : P = Popen(['stty', '-a'], stdout=subprocess.PIPE,
universal_newlines=True) and it runs fine too, so the output seems not
really related to that fd.
But it is! stty(1) fetches the terminal settings from its standard
input, so "fd" is used to supply this. In your Popen test case you
simply don't set the stdin parameter, so it is the Python process'
input. Which is usually what you want.
But I want to be able to ask this
of any terminal file, thus the parameter.
Ah, Ok; smthlike:
cs.tty.ttysize(0)
WinSize(rows=50, columns=100)
anotherTty=open('/dev/pts/3', 'rw')
cs.tty.ttysize(anotherTty)
WinSize(rows=43, columns=199)
It runs :)
Exactly so.
BTW, you're aware of:
from cs.tty import ttysize
...
ttysize(0)
I presume, and the above is just your testing?
Cheers,
Cameron Simpson <c...@cskk.id.au>
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