Standard C Library Functions                      cfsetispeed(3C)



NAME
     cfsetispeed, cfsetospeed - set input and output baud rate

SYNOPSIS
     #include 

     int cfsetispeed(struct termios *termiosp, speedt speed);


     int cfsetospeed(struct termios *termiosp, speedt speed);


DESCRIPTION
     The cfsetispeed() function sets the input baud  rate  stored
     in the structure pointed to by termiosp to speed.


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


     There is no effect on the baud rates  set  in  the  hardware
     until  a  subsequent successful call to tcsetattr(3C) on the
     same termios structure.

RETURN VALUES
     Upon successful completion, cfsetispeed() and  cfsetospeed()
     return  0. Otherwise -1 is returned, and errno may be set to
     indicate the error.

ERORS
     The cfsetispeed() and cfsetospeed() functions may fail if:

     EINVAL    The speed value is not a valid baud rate.


     EINVAL    The value of speed is outside the range of  possi-
               ble speed values as specified in .


ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:












SunOS 5.11          Last change: 24 Jul 2002                    1






Standard C Library Functions                      cfsetispeed(3C)



     
           ATRIBUTE TYPE                ATRIBUTE VALUE        
    
     Interface Stability          Standard                      
    
     MT-Level                     MT-Safe, and Async-Signal-Safe
    


SEE ALSO
     cfgetispeed(3C), tcsetattr(3C), attributes(5), standards(5),
     termio(7I)











































SunOS 5.11          Last change: 24 Jul 2002                    2