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* [PATCH] termios.3: Add information how to set baudrate to any other value
@ 2021-07-30 15:30 Pali Rohár
  2021-07-30 18:29 ` Alejandro Colomar (man-pages)
  2021-07-30 18:45 ` [PATCH v2] termios.3: Add information how to set baud rate " Pali Rohár
  0 siblings, 2 replies; 10+ messages in thread
From: Pali Rohár @ 2021-07-30 15:30 UTC (permalink / raw)
  To: linux-man, Alejandro Colomar, Michael Kerrisk

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 man3/termios.3 | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/man3/termios.3 b/man3/termios.3
index b7cdec507524..4d4593a33c32 100644
--- a/man3/termios.3
+++ b/man3/termios.3
@@ -967,6 +967,12 @@ Normally, this will disconnect the line.
 \fBCBAUDEX\fP is a mask
 for the speeds beyond those defined in POSIX.1 (57600 and above).
 Thus, \fBB57600\fP & \fBCBAUDEX\fP is nonzero.
+Setting baudrate to other value than defined by
+.B Bnnn
+constants is possible via
+.B TCSETS2
+ioctl, see
+.BR ioctl_tty (2).
 .PP
 .BR cfgetispeed ()
 returns the input baud rate stored in the \fItermios\fP structure.
-- 
2.20.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2021-08-01 11:07 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-30 15:30 [PATCH] termios.3: Add information how to set baudrate to any other value Pali Rohár
2021-07-30 18:29 ` Alejandro Colomar (man-pages)
2021-07-31  1:50   ` G. Branden Robinson
2021-07-31 11:24     ` Alejandro Colomar (man-pages)
2021-07-30 18:45 ` [PATCH v2] termios.3: Add information how to set baud rate " Pali Rohár
2021-07-30 18:59   ` Alejandro Colomar (man-pages)
2021-07-31  0:19   ` G. Branden Robinson
2021-07-31 11:04     ` Alejandro Colomar (man-pages)
2021-07-31 11:06       ` Pali Rohár
2021-08-01 11:07         ` Alejandro Colomar (man-pages)

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