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posix_spawn_file_actions_destroy(3c)

Standard C Library Functions
                                          posix_spawn_file_actions_destroy(3C)



NAME
       posix_spawn_file_actions_destroy,    posix_spawn_file_actions_init    -
       destroy and initialize spawn file actions object

SYNOPSIS
       #include <spawn.h>

       int posix_spawn_file_actions_destroy(
            posix_spawn_file_actions_t *file_actions);


       int posix_spawn_file_actions_init(
            posix_spawn_file_actions_t *file_actions);

DESCRIPTION
       The posix_spawn_file_actions_destroy()  function  destroys  the  object
       referenced  by  file_actions. The object becomes, in effect, uninitial‐
       ized. An implementation can cause posix_spawn_file_actions_destroy() to
       set  the  object  referenced  by  file_actions  to  an invalid value. A
       destroyed  spawn  file  actions  object  can  be  reinitialized   using
       posix_spawn_file_actions_init().  The  results of otherwise referencing
       the object after it has been destroyed are undefined.


       The posix_spawn_file_actions_init()  function  initializes  the  object
       referenced   by   file_actions   to   contain   no   file  actions  for
       posix_spawn(3C) or posix_spawnp(3C) to perform.


       A    spawn    file    actions    object    is     as     defined     in
       posix_spawn_file_actions_addclose(3C).


       The  effect  of  initializing an already initialized spawn file actions
       object is undefined.

RETURN VALUES
       Upon successful completion, these functions  return  0.  Otherwise,  an
       error number is returned to indicate the error.

ERRORS
       The posix_spawn_file_actions_init() function will fail if:

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



       The posix_spawn_file_actions_destroy() function will may if:

       EINVAL    The value specified by file_actions is invalid.


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_spawn(3C), posix_spawn_file_actions_addclose(3C), spawn.h(3HEAD),
       attributes(7), standards(7)



Oracle Solaris 11.4               30 Jan 2004
                                          posix_spawn_file_actions_destroy(3C)
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