Struct PosixSpawnFileActions
#[repr(transparent)]
pub struct PosixSpawnFileActions { /* private fields */ }A spawn file actions object. See posix_spawn_file_actions_t.
Implementations
impl PosixSpawnFileActions
fn init() -> Result<PosixSpawnFileActions>Initialize the spawn file actions object. See posix_spawn_file_actions_init.
fn reinit(self) -> Result<PosixSpawnFileActions>Reinitialize the spawn file actions object. This is a wrapper around posix_spawn_file_actions_destroy. followed by posix_spawn_file_actions_init.
fn add_dup2(&mut self, fd: RawFd, newfd: RawFd) -> Result<()>Add a dup2 action. See posix_spawn_file_actions_adddup2.
fn add_open<P: ?Sized + NixPath>(&mut self, fd: RawFd, path: &P, oflag: OFlag, mode: Mode) -> Result<()>Add an open action. See posix_spawn_file_actions_addopen.
fn add_close(&mut self, fd: RawFd) -> Result<()>Add a close action. See posix_spawn_file_actions_addclose.
Trait Implementations
impl Debug for PosixSpawnFileActions
fn fmt(&self, f: &mut Formatter<'_>) -> Result
impl Drop for PosixSpawnFileActions
fn drop(&mut self)
Auto Trait Implementations
impl !Send for PosixSpawnFileActions
impl !Sync for PosixSpawnFileActions
impl Freeze for PosixSpawnFileActions
impl RefUnwindSafe for PosixSpawnFileActions
impl Unpin for PosixSpawnFileActions
impl UnsafeUnpin for PosixSpawnFileActions
impl UnwindSafe for PosixSpawnFileActions
Blanket Implementations
impl<T> Any for PosixSpawnFileActions
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for PosixSpawnFileActions
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for PosixSpawnFileActions
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> From<T> for PosixSpawnFileActions
fn from(t: T) -> TReturns the argument unchanged.
impl<T, U> Into<U> for PosixSpawnFileActions
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for PosixSpawnFileActions
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for PosixSpawnFileActions
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>