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SCHED_YIELD 3C "Feb 5, 2008"
NAME
sched_yield - yield processor
SYNOPSIS

#include <sched.h>

int sched_yield(void);
DESCRIPTION

The sched_yield() function forces the running thread to relinquish the processor until the process again becomes the head of its process list. It takes no arguments.

RETURN VALUES

If successful, sched_yield() returns 0, otherwise, it returns -1, and sets errno to indicate the error condition.

ERRORS

No errors are defined.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Committed
MT-Level MT-Safe
Standard See standards(5).
SEE ALSO

librt(3LIB), sched.h(3HEAD), attributes(5), standards(5)