개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

pthread_attr_setschedpolicy(3c)

Standard C Library Functions
                                               pthread_attr_getschedpolicy(3C)



NAME
       pthread_attr_getschedpolicy,  pthread_attr_setschedpolicy  - get or set
       schedpolicy attribute

SYNOPSIS
       #include <pthread.h>

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


       int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy);

DESCRIPTION
       The functions pthread_attr_setschedpolicy() and  pthread_attr_getsched‐
       policy(),  respectively,  set  and get the schedpolicy attribute in the
       attr argument.


       Supported  values  of  policy   include   SCHED_FIFO,    SCHED_RR   and
       SCHED_OTHER,  which  are  defined by the header <sched.h>. When threads
       executing with the scheduling policy SCHED_FIFO or SCHED_RR are waiting
       on  a mutex, they acquire the mutex in priority order when the mutex is
       unlocked.


       See sched.h(3HEAD) for a description  of  all  defined  policy  values.
       Valid policy values can also be obtained from pthread_getschedparam(3C)
       and sched_getscheduler(3C).

RETURN VALUES
       If     successful,      the      pthread_attr_setschedpolicy()      and
       pthread_attr_getschedpolicy()  functions  return 0. Otherwise, an error
       number is returned to indicate the error.

ERRORS
       The  pthread_attr_setschedpolicy()   or   pthread_attr_getschedpolicy()
       function may fail if:

       EINVAL    attr or policy is invalid.


USAGE
       After  these attributes have been set, a thread can be created with the
       specified attributes using pthread_create(). Using these routines  does
       not affect the current running thread.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab()  box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
       TRIBUTE VALUE _ Interface StabilityCommitted _ MT-LevelMT-Safe _  Stan‐
       dardSee standards(7).


SEE ALSO
       pthread_attr_init(3C),                pthread_attr_setinheritsched(3C),
       pthread_attr_setschedparam(3C), pthread_attr_setscope(3C), pthread_cre‐
       ate(3C),       pthread_getschedparam(3C),       sched_getscheduler(3C),
       sched.h(3HEAD), attributes(7), standards(7)



Oracle Solaris 11.4               19 May 2014