SIMPLE SOLUTIONS

SCHED_YIELD(2FREEBSD) - Linux man page online | System calls

Yield processor.

Chapter
March 12, 1998
SCHED_YIELD(2) BSD System Calls Manual SCHED_YIELD(2)

NAME

sched_yield — yield processor

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <sched.h> int sched_yield(void);

DESCRIPTION

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

RETURN VALUES

The sched_yield() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indicate the error.

ERRORS

On failure errno will be set to the corresponding value: [ENOSYS] The system is not configured to support this functionality.

STANDARDS

The sched_yield() system call conforms to IEEE Std 1003.1b-1993 (“POSIX.1”).
BSD March 12, 1998 BSD
This manual Reference Other manuals
sched_yield(2freebsd) referred by
refer to sched_yield(2)
Download raw manual
Index BSD System Calls Manual (+360) BSD (+3984) № 2 (+877)
Go top