NAME    [Toc]    [Back]

       cfsetospeed - Set the output baud rate for a terminal

SYNOPSIS    [Toc]    [Back]

       #include <termios.h>

       int cfsetospeed(
               struct termios *termios_p,
               speed_t speed );

LIBRARY    [Toc]    [Back]

       Standard C Library (libc)

STANDARDS    [Toc]    [Back]

       Interfaces  documented  on  this reference page conform to
       industry standards as follows:

       cfsetospeed():  POSIX.1, XPG4, XPG4-UNIX

       Refer to the standards(5) reference page for more information
 about industry standards and associated tags.

PARAMETERS    [Toc]    [Back]

       Points  to  a termios structure containing the output baud
       rate.  Specifies the new output baud rate.

DESCRIPTION    [Toc]    [Back]

       The cfsetospeed()  function  sets  the  output  baud  rate
       stored in the structure pointed to by the termios_p parameter
 to the speed specified by the speed parameter.

       The zero baud rate, B0, is used to terminate  the  connection.
  If  B0 is specified, the modem control lines are no
       longer asserted. Normally, this disconnects the line.

       There is no effect on the baud rates set in  the  hardware
       or  on  modem  control lines until a subsequent successful
       call is made to  the  tcsetattr()  function  on  the  same
       termios structure.

RETURN VALUES    [Toc]    [Back]

       Upon  successful  completion,  the  cfsetospeed() function
       returns a value of 0 (zero). Otherwise, a value of  -1  is
       returned.

SEE ALSO    [Toc]    [Back]

       Functions: cfgetispeed(3), cfgetospeed(3), cfsetispeed(3),
       tcsetattr(3)

       Files: termios(4)

       Standards: standards(5)



                                                   cfsetospeed(3)