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.

posix_spawnattr_getschedparam(3c)

posix_sp...chedparam(3C) Standard C Library Functions posix_sp...chedparam(3C)

NAME
       posix_spawnattr_getschedparam,  posix_spawnattr_setschedparam - get and
       set spawn-schedparam attribute of spawn attributes object

SYNOPSIS
       #include <spawn.h>
       #include <sched.h>

       int posix_spawnattr_getschedparam(const posix_spawnattr_t *restrict attr,
            struct sched_param *restrict schedparam);


       int posix_spawnattr_setschedparam(posix_spawnattr_t *restrict attr,
            const struct sched_param *restrict schedparam);

DESCRIPTION
       The posix_spawnattr_getschedparam() function obtains the value  of  the
       spawn-schedparam  attribute  from  the  attributes object referenced by
       attr.


       The posix_spawnattr_setschedparam() function sets the  spawn-schedparam
       attribute in an initialized attributes object referenced by attr.


       The  spawn-schedparam attribute represents the scheduling parameters to
       be assigned  to  the  new  process  image  in  a  spawn  operation  (if
       POSIX_SPAWN_SETSCHEDULER  or  POSIX_SPAWN_SETSCHEDPARAM  is  set in the
       spawn-flags attribute). The default value of this attribute is unspeci‐
       fied.

RETURN VALUES
       Upon successful completion, posix_spawnattr_getschedparam()  returns  0
       and stores the value of the spawn-schedparam attribute of attr into the
       object referenced by the schedparam parameter. Otherwise, an error num‐
       ber is returned to indicate the error.


       Upon  successful completion, posix_spawnattr_setschedparam() returns 0.
       Otherwise, an error number is returned to indicate the error.

ERRORS
       These functions may fail if:

       EINVAL    The value specified by attr is invalid.



       The posix_spawnattr_setschedparam() function may fail if:

       EINVAL    The value of the attribute being set is not valid.


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
       posix_spawnattr_getsigdefault(3C), posix_spawn(3C), posix_spawnattr_de‐
       stroy(3C), posix_spawnattr_getflags(3C), posix_spawnattr_getpgroup(3C),
       posix_spawnattr_getschedpolicy(3C),     posix_spawnattr_getsigmask(3C),
       spawn.h(3HEAD), attributes(7), standards(7)

Oracle Solaris 11.4               30 Jan 2004         posix_sp...chedparam(3C)