Struct cortex_m_semihosting::hio::HStderr

[+] Show declaration

pub struct HStderr { /* fields omitted */ }

[−] Expand description

Host's standard error

Implementations

impl HStderr[−]

pub fn write_all(&mut self, buffer: &[u8]) -> Result<(), ()>[−]

Attempts to write an entire buffer into this sink

Trait Implementations

impl Clone for HStderr[+]

[+] Show hidden undocumented items

fn clone(&self) -> HStderr[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for HStderr

impl Write for HStderr[+]

[+] Show hidden undocumented items

fn write_str(&mut self, s: &str) -> Result[−]

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result<(), Error>[−]

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>[−]

Glue for usage of the write! macro with implementors of this trait.