pthread_attr_getprio(3thr)pthread_attr_getprio(3thr)Namepthread_attr_getprio - Obtains the scheduling priority attribute of the
specified thread attributes object.
Syntax
#include <pthread.h>
int pthread_attr_getprio (attr)
pthread_attr_t attr;
Arguments
attr Thread attributes object whose priority attribute is obtained.
Description
This routine obtains the value of the scheduling priority of threads
created using the thread attributes object specified by the attr argu‐
ment.
Return Values
On successful completion, this routine returns the scheduling priority
attribute value.
If an error condition occurs, this routine returns -1 and sets errno to
the corresponding error value. Possible return values are as follows.
Return Error Description
Scheduling priority attribute Successful comple‐
tion.
-1 [EINVAL] The value specified
by attr is invalid.
-1 [ESRCH] The value specified
by attr does not
refer to an exist‐
ing thread
attributes object.
pthread_attr_getprio(3thr)