.BR sched_yield ()
is available define
.B _POSIX_PRIORITY_SCHEDULING
-in \fI<unistd.h>\fP.
+in
+.IR <unistd.h> .
Strategic calls to
.BR sched_yield ()
.PP
.I Programming for the real world \- POSIX.4
by Bill O. Gallmeister, O'Reilly & Associates, Inc., ISBN 1-56592-074-0.
+.SH COLOPHON
+This page is part of release 3.65 of the Linux
+.I man-pages
+project.
+A description of the project,
+and information about reporting bugs,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.