Hello Pali, On 8/30/21 1:25 PM, Pali Rohár wrote: > Zero in this case refers to literal constant 0 and not symbolic constant B0. > > Signed-off-by: Pali Rohár <pali@xxxxxxxxxx> Thanks. Patch applied. Cheers, Michael > --- > man3/termios.3 | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/man3/termios.3 b/man3/termios.3 > index c96a5c15ec87..f888c15d754c 100644 > --- a/man3/termios.3 > +++ b/man3/termios.3 > @@ -1017,7 +1017,11 @@ which must be specified as one of the > .BI B nnn > constants listed above for > .BR cfsetospeed (). > -If the input baud rate is set to zero, the input baud rate will be > +If the input baud rate is set to literal constant > +.B 0 > +(not the symbolic constant > +.BR B0 ), > +the input baud rate will be > equal to the output baud rate. > .PP > .BR cfsetspeed () > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/