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$FreeBSD$
.Dd March 24, 2008 .Dt POSIX_SPAWN_FILE_ACTIONS_INIT 3 .Os .Sh NAME .Nm posix_spawn_file_actions_init , .Nm posix_spawn_file_actions_destroy .Nd "initialize and destroy spawn file actions object" .Sh LIBRARY .Lb libc .Sh SYNOPSIS n spawn.h .Ft int .Fn posix_spawn_file_actions_init "posix_spawn_file_actions_t * file_actions" .Ft int .Fn posix_spawn_file_actions_destroy "posix_spawn_file_actions_t * file_actions" .Sh DESCRIPTION The .Fn posix_spawn_file_actions_init function initialize the object referenced by .Fn file_actions to contain no file actions for .Fn posix_spawn or .Fn posix_spawnp . Initializing an already initialized spawn file actions object may cause memory to be leaked.
p The .Fn posix_spawn_file_actions_destroy function destroy the object referenced by .Fa file_actions ; the object becomes, in effect, uninitialized. A destroyed spawn file actions object can be reinitialized using .Fn posix_spawn_file_actions_init . The object should not be used after it has been destroyed. .Sh RETURN VALUES Upon successful completion, these functions return zero; otherwise, an error number is returned to indicate the error. .Sh ERRORS The .Fn posix_spawn_file_actions_init function will fail if: l -tag -width Er t Bq Er ENOMEM Insufficient memory exists to initialize the spawn file actions object. .El .Sh SEE ALSO .Xr posix_spawn 3 , .Xr posix_spawn_file_actions_addclose 3 , .Xr posix_spawn_file_actions_adddup2 3 , .Xr posix_spawn_file_actions_addopen 3 , .Xr posix_spawnp 3 .Sh STANDARDS The .Fn posix_spawn_file_actions_init and .Fn posix_spawn_file_actions_destroy functions conform to .St -p1003.1-2001 . .Sh HISTORY The .Fn posix_spawn_file_actions_init and .Fn posix_spawn_file_actions_destroy functions first appeared in .Fx 8.0 . .Sh AUTHORS .An Ed Schouten Aq Mt ed@FreeBSD.org