# Module std::os::unix::io [−] [src]

Unix-specific extensions to general I/O primitives

## Traits

AsRawFd | A trait to extract the raw unix file descriptor from an underlying object.
FromRawFd | A trait to express the ability to construct an object from a raw file descriptor.
IntoRawFd | A trait to express the ability to consume an object and acquire ownership of its raw file descriptor.

## Type Definitions

RawFd | Raw file descriptors.

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