Type Definition linux::kty::c_int

type c_int = i32;

Trait Implementations

impl Read for c_int

fn scatter_read(&mut self, bufs: &mut [&mut [d8]]) -> Result<usize>

Reads from the byte-stream into multiple buffers.

fn read(&mut self, buf: &mut [d8]) -> Result<usize>

Reads from the byte-stream into a buffer.

fn read_all(&mut self, buf: &mut [d8]) -> Result<usize>

Tries to read bytes until the buffer is buffer.

impl Write for c_int

fn gather_write(&mut self, bufs: &[&[u8]]) -> Result<usize>

Writes multiple buffers to the byte-stream.

fn write(&mut self, buf: &[u8]) -> Result<usize>

Write a buffer to the byte stream.

fn flush(&mut self) -> Result<()>

fn write_all(&mut self, buf: &[u8]) -> Result<usize>

Tries to write the complete buffer to the byte-stream.

fn write_str(&mut self, buf: &str) -> Result<usize>

Writes a string to the byte-stream.

fn write_fmt_linux(&mut self, fmt: Arguments) -> Result<()>

impl FdContainer for c_int

fn is_owned(&self) -> bool

Returns whether the object owns the file descriptor, i.e., whether it closes it when it goes out of scope.

fn borrow(&self) -> c_int

Returns the contained file descriptor.

fn from_owned(fd: c_int) -> c_int

Creates a new owned object from a file descriptor.

fn from_borrowed(fd: c_int) -> c_int

Creates a new borrowed object from a file descriptor.

Important traits for FdIo

impl Write for FdIoimpl<'_> Write for &'_ FdIoimpl Read for FdIoimpl<'_> Read for &'_ FdIo

fn as_fdio(&self) -> FdIo

Borrows the file descriptor as an FdIo.

fn is_close_on_exec(&self) -> Result<bool>

Retrieves the status of the close on exec flag.

fn set_close_on_exec(&self, val: bool) -> Result

Enables or disables the close on exec flag.

fn description_flags(&self) -> Result<DescriptionFlags>

Retrieves the file description flags.

fn set_description_flags(&self, flags: DescriptionFlags) -> Result

Sets the file description flags.

fn duplicate(&self) -> Result<Self> where
    Self: Sized, 

Duplicates the file descriptor.

fn duplicate_min(&self, min: c_int) -> Result<Self> where
    Self: Sized, 

Duplicates the file descriptor so that the duplicated one has a minimum value.

fn duplicate_as(&self, new: c_int) -> Result<Self> where
    Self: Sized, 

Duplicates the file descriptor, replacing an existing one.

impl From<Timer> for c_int

fn from(timer: Timer) -> Self

Performs the conversion.