# Struct std::ffi::NulError 1.0.0 [−] [src]

    pub struct NulError(_, _);

An error returned from `CString::new` to indicate that a nul byte was found in the vector provided.

## Methods

### `impl NulError`
[src]

#### `fn nul_position(&self) -> usize`

Returns the position of the nul byte in the slice that was provided to `CString::new`.

#### `fn into_vec(self) -> Vec<u8>`

Consumes this error, returning the underlying vector of bytes which generated the error in the first place.

## Trait Implementations

### `impl Error for NulError`
[src]

#### `fn description(&self) -> &str`

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

### `impl Display for NulError`
[src]

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

### Derived Implementations

### `impl Debug for NulError`
[src]

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`

### `impl PartialEq for NulError`
[src]

#### `fn eq(&self, __arg_0: &NulError) -> bool`

#### `fn ne(&self, __arg_0: &NulError) -> bool`

### `impl Clone for NulError`
[src]

#### `fn clone(&self) -> NulError`

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

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