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_spawn_file_actions_addclosefrom_np(3c)

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

NAME
       posix_spawn_file_actions_addclosefrom_np  -  add  closefrom  action  to
       spawn file actions object

SYNOPSIS
       #include <spawn.h>

       int posix_spawn_file_actions_addclosefrom_np(
            posix_spawn_file_actions_t *file_actions, int lowfildes);

DESCRIPTION
       The posix_spawn_file_actions_addclosefrom_np() function adds  a  close‐
       from  action  to  the object referenced by file_actions that causes all
       open file descriptors greater than or equal to lowfildes to  be  closed
       when  a  new  process  is  spawned  using this file actions object (see
       closefrom(3C)).


       A spawn file actions  object  is  as  defined  in  posix_spawn_file_ac‐
       tions_addclose(3C).

RETURN VALUES
       Upon   successful  completion,  the  posix_spawn_file_actions_addclose‐
       from_np() function returns 0. Otherwise, an error number is returned to
       indicate the error.

ERRORS
       The posix_spawn_file_actions_addclosefrom_np() function will fail if:

       EBADF    The value specified by lowfildes is negative.



       The posix_spawn_file_actions_addclosefrom_np() function may fail if:

       EINVAL    The value specified by file_actions is invalid.


       ENOMEM    Insufficient memory exists to add to the spawn  file  actions
                 object.


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‐
       dardNone


SEE ALSO
       close(2), closefrom(3C), posix_spawn(3C), posix_spawn_file_actions_add‐
       close(3C), spawn.h(3HEAD), attributes(7)

HISTORY
       The  posix_spawn_file_actions_addclosefrom_np()  function  was added to
       Oracle Solaris in Solaris 11.0.0.

Oracle Solaris 11.4               27 Aug 2025          posix_sp...efrom_np(3C)