Re: [PATCH v2] termios.3: Add information how to set baud rate to any other value

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Hi Pali,

On 7/30/21 8:45 PM, Pali Rohár wrote:
Signed-off-by: Pali Rohár <pali@xxxxxxxxxx>

Patch applied.  Thanks,

Alex

---
  man3/termios.3 | 7 +++++++
  1 file changed, 7 insertions(+)

diff --git a/man3/termios.3 b/man3/termios.3
index b7cdec507524..7b195c95912b 100644
--- a/man3/termios.3
+++ b/man3/termios.3
@@ -968,6 +968,13 @@ Normally, this will disconnect the line.
  for the speeds beyond those defined in POSIX.1 (57600 and above).
  Thus, \fBB57600\fP & \fBCBAUDEX\fP is nonzero.
  .PP
+Setting the baud rate to a value other that those defined by
+.B Bnnn
+constants is possible via the
+.B TCSETS2
+ioctl; see
+.BR ioctl_tty (2).
+.PP
  .BR cfgetispeed ()
  returns the input baud rate stored in the \fItermios\fP structure.
  .PP



--
Alejandro Colomar
Linux man-pages comaintainer; https://www.kernel.org/doc/man-pages/
http://www.alejandro-colomar.es/



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