std::ffi::IntoStringError - Rust
Description: API documentation for the Rust `IntoStringError` struct in crate `std`.
Keywords: rust, rustlang, rust-lang, IntoStringError

# Struct std::ffi::IntoStringError 1.7.0 [−] [src]

    pub struct IntoStringError { /* fields omitted */ }

An error indicating invalid UTF-8 when converting a `CString` into a `String`.

`CString` is just a wrapper over a buffer of bytes with a nul terminator; `into_string` performs UTF-8 validation on those bytes and may return this error.

This `struct` is created by the `into_string` method on `CString`. See its documentation for more.

## Methods

### `impl IntoStringError`
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#### `pub fn into_cstring(self) -> CString`
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Consumes this error, returning original `CString` which generated the error.

#### `pub fn utf8_error(&self) -> Utf8Error`
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Access the underlying UTF-8 error that was the cause of this error.

## Trait Implementations

### `impl Clone for IntoStringError`
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#### `fn clone(&self) -> IntoStringError`
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Returns a copy of the value. Read more

#### `fn clone_from(&mut self, source: &Self)`
1.0.0
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Performs copy-assignment from `source`. Read more

### `impl PartialEq for IntoStringError`
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#### `fn eq(&self, __arg_0: &IntoStringError) -> bool`
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This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

#### `fn ne(&self, __arg_0: &IntoStringError) -> bool`
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This method tests for `!=`.

### `impl Eq for IntoStringError`
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### `impl Debug for IntoStringError`
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#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`
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Formats the value using the given formatter. Read more

### `impl Error for IntoStringError`
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#### `fn description(&self) -> &str`
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A short description of the error. Read more

#### `fn cause(&self) -> Option<&Error>`
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The lower-level cause of this error, if any. Read more

### `impl Display for IntoStringError`
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#### `fn fmt(&self, f: &mut Formatter) -> Result`
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Formats the value using the given formatter. Read more

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