@node cfsetospeed, termios
@subheading Syntax

@example
#include <termios.h>

int cfsetospeed (struct termios *termiosp, speed_t speed);
@end example

@subheading Description

This function sets the output line speed stored in the structure
@var{termiosp} to @var{speed}.  @xref{Termios functions}, for more
details about this structure and the baudrate values it supports.

Note that the termios emulation handles console only, and that the
baudrate values have no effect in this implementation.

@subheading Return Value

Zero on success, nonzero on failure.



@subheading Portability

@portability !ansi, posix