# Module bitflags::__core::os::ext::prelude [−] [src]

A prelude for conveniently writing platform-specific code.

Includes all extension traits, and some important type definitions.

## Traits

AsRawFd | A trait to extract the raw unix file descriptor from an underlying object.
CommandExt | Unix-specific extensions to the `std::process::Command` builder
DirEntryExt | Unix-specific extension methods for `fs::DirEntry`
ExitStatusExt | Unix-specific extensions to `std::process::ExitStatus`
FileTypeExt | Add special unix types (block/char device, fifo and socket)
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.
JoinHandleExt | Unix-specific extensions to `std::thread::JoinHandle`
MetadataExt |
OpenOptionsExt | Unix-specific extensions to `OpenOptions`
OsStrExt | Unix-specific extensions to `OsStr`.
OsStringExt | Unix-specific extensions to `OsString`.
PermissionsExt | Unix-specific extensions to `Permissions`

## Type Definitions

RawFd |

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