pthread_attr_getschedpolicy()

Get thread scheduling policy attribute

Synopsis:

#include <pthread.h>
#include <sched.h>

int pthread_attr_getschedpolicy(
                    const pthread_attr_t* attr,
                    int* policy );

Arguments:

attr

A pointer to the pthread_attr_t structure that defines the attributes to use when creating new threads. For more information, see pthread_attr_init().

policy

The current thread scheduling policy. For more information, see pthread_attr_setschedpolicy().

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The pthread_attr_getschedpolicy() function gets the thread scheduling policy attribute from the thread attribute object attr and returns it in policy.

Returns:

EOK

Success.

Classification:

POSIX 1003.1 THR TPS

See also:

pthread_attr_setschedpolicy(), pthread_attr_init(), pthread_create().

“Thread scheduling” in the QNX Neutrino Microkernel chapter of the System Architecture guide

“Scheduling algorithms” in the Programming Overview chapter of the QNX Neutrino Programmer's Guide

Processes and Threads chapter of Getting Started with QNX Neutrino