doc: stty: adjust description of supported speeds

* doc/coreutils.texi (stty invocation): Remove now imprecise
list of speeds given we may now support higher or arbitrary speeds.
Mention that we may support higher or arbitrary speeds.
This commit is contained in:
Pádraig Brady
2025-06-22 15:01:21 +01:00
parent b7db775783
commit 8b05eca972

View File

@@ -15925,25 +15925,8 @@ Print the terminal speed.
Set the input and output speeds to @var{n}. @var{n} can be one of: 0
50 75 110 134 134.5 150 200 300 600 1200 1800 2400 4800 9600 19200
38400 @code{exta} @code{extb}. @code{exta} is the same as 19200;
@code{extb} is the same as 38400. Many systems, including GNU/Linux,
support higher speeds. The @command{stty} command includes support
for speeds of
57600,
115200,
230400,
460800,
500000,
576000,
921600,
1000000,
1152000,
1500000,
2000000,
2500000,
3000000,
3500000,
or
4000000 where the system supports these.
@code{extb} is the same as 38400. Many systems, support arbitrary
or higher speeds.
0 hangs up the line if @option{-clocal} is set.
@end table