NAME

pthread_attr_getinheritsched − Obtains the inherit scheduling attribute of the specified thread attributes object

SYNOPSIS

#include <pthread.h>
int pthread_attr_getinheritsched(
        const pthread_attr_t ∗attr,
        int ∗inheritsched );

LIBRARY

DECthreads POSIX 1003.1c Library (libpthread.so)

STANDARDS

Interfaces documented on this reference page conform to industry standards as follows:

IEEE Std 1003.1c-1995, POSIX System Application Program Interface

PARAMETERS

attrThread attributes object whose inherit scheduling attribute is obtained. 

inheritsched
Receives the value of the inherit scheduling attribute. Refer to the description of the pthread_attr_setinheritsched(3) routine for valid values. 

DESCRIPTION

This routine obtains the value of the inherit scheduling attribute from the specified thread attributes object. The inherit scheduling attribute specifies whether threads created using the attributes object inherit the scheduling attributes of the creating thread, or use the scheduling attributes stored in the attributes object that is passed to pthread_create(3). 

RETURN VALUES

If an error condition occurs, this routine returns an integer value indicating the type of error. Possible return values are as follows:

0Successful completion. 

[EINVAL]
The value specified by attr is invalid. 

ERRORS

None

SEE ALSO

Functions: pthread_attr_init(3), pthread_attr_setinheritsched(3), pthread_create(3)

Manuals: Guide to DECthreads and Programmer’s Guide