Struct PosixSpawnAttr

pub struct PosixSpawnAttr { /* private fields */ }

A spawn attributes object. See posix_spawnattr_t.

Implementations

impl PosixSpawnAttr

pub fn init() -> Result<PosixSpawnAttr>

Initialize the spawn attributes object. See posix_spawnattr_init.

pub fn reinit(self) -> Result<PosixSpawnAttr>

Reinitialize the spawn attributes object. This is a wrapper around posix_spawnattr_destroy followed by posix_spawnattr_init.

pub fn set_flags(&mut self, flags: PosixSpawnFlags) -> Result<()>

Set spawn flags. See posix_spawnattr_setflags.

pub fn flags(&self) -> Result<PosixSpawnFlags>

Get spawn flags. See posix_spawnattr_getflags.

pub fn set_pgroup(&mut self, pgroup: Pid) -> Result<()>

Set spawn pgroup. See posix_spawnattr_setpgroup.

pub fn pgroup(&self) -> Result<Pid>

Get spawn pgroup. See posix_spawnattr_getpgroup.

pub fn set_sigdefault(&mut self, sigdefault: &SigSet) -> Result<()>

Set spawn sigdefault. See posix_spawnattr_setsigdefault.

pub fn sigdefault(&self) -> Result<SigSet>

Get spawn sigdefault. See posix_spawnattr_getsigdefault.

pub fn set_sigmask(&mut self, sigdefault: &SigSet) -> Result<()>

Set spawn sigmask. See posix_spawnattr_setsigmask.

pub fn sigmask(&self) -> Result<SigSet>

Get spawn sigmask. See posix_spawnattr_getsigmask.

Trait Implementations

impl Debug for PosixSpawnAttr

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for PosixSpawnAttr

fn drop(&mut self)

Executes the destructor for this type.