Struct std::ffi::FromBytesWithNulError

[+] Show declaration

pub struct FromBytesWithNulError { /* fields omitted */ }

[−] Expand description

An error indicating that a nul byte was not in the expected position.

The slice used to create a CStr must have one and only one nul byte at the end of the slice.

This error is created by the from_bytes_with_nul method on CStr. See its documentation for more.

Examples

use std::ffi::{CStr, FromBytesWithNulError};

let _: FromBytesWithNulError = CStr::from_bytes_with_nul(b"f\0oo").unwrap_err();

Trait Implementations

impl Clone for FromBytesWithNulError

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fn clone(&self) -> FromBytesWithNulError

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Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

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Performs copy-assignment from source.

impl PartialEq for FromBytesWithNulError

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fn eq(&self, other: &FromBytesWithNulError) -> bool

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This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &FromBytesWithNulError) -> bool

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This method tests for !=.

impl Eq for FromBytesWithNulError

impl Debug for FromBytesWithNulError

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

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Formats the value using the given formatter.

impl Error for FromBytesWithNulError

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fn description(&self) -> &str

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This method is soft-deprecated.

fn cause(&self) -> Option<&Error>

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The lower-level cause of this error, if any.

impl Display for FromBytesWithNulError

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

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Formats the value using the given formatter.