On 23 nov. 2025 06:18, Thomas Dickey <[email protected]> wrote:
[...]
>> > You can test this by starting zsh without rc files: zsh -f
>>
>> I tried this, didn't see the problem, doing this to (try to) eliminate my
>> environment:
>>
>> #!/bin/sh
>> unset TERMINFO
>> unset TERMINFO_DIRS
>> export TERM=xterm-256color
>
> as an afterthought, I recall this was using urxvt.
> Commenting out that TERM=, and trying with urxvt gave the same result.
I see in a strace log file:
How I can decode the first line "19633 read(3," ?
,----
| 19633 read(3,
"\354ll\351\336\242\221\347N;\204\177\274\27c\206(\371\215\202\"\247b\16\335\321[\5\10r\372e"...,
262144) = 44
| 19633 rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], [], 8) = 0
| 19633 ppoll([{fd=3, events=POLLIN}, {fd=3, events=0}, {fd=4, events=POLLIN},
{fd=5, events=POLLOUT}], 4, NULL, [], 8) = 1 ([{fd=5, revents=POLLOUT}])
| 19633 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
| 19633 write(5, "yes", 3) = 3
`----
Christian
