# [−][src]Trait nix::sys::socket::CmsgBuffer

    pub trait CmsgBuffer {
        fn as_bytes_mut(&mut self) -> &mut [u8];
    }

A type that can be used to store ancillary data received by `recvmsg`

## Required methods

### `fn as_bytes_mut(&mut self) -> &mut [u8]`

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## Implementations on Foreign Types

### `impl CmsgBuffer for Vec<u8>`[src]

#### `fn as_bytes_mut(&mut self) -> &mut [u8]`[src]

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## Implementors

### `impl<T> CmsgBuffer for CmsgSpace<T>`[src]

#### `fn as_bytes_mut(&mut self) -> &mut [u8]`[src]

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