Module prelude

1.0.0 · Source

Expand description

A prelude for conveniently writing platform-specific code.

Includes all extension traits, and some important type definitions.

Structs§

BorrowedHandle: A borrowed handle.
BorrowedSocket: A borrowed socket.
HandleOrInvalid: FFI type for handles in return values or out parameters, where INVALID_HANDLE_VALUE is used as a sentry value to indicate errors, such as in the return value of CreateFileW. This uses repr(transparent) and has the representation of a host handle, so that it can be used in such FFI declarations.
OwnedHandle: An owned handle.
OwnedSocket: An owned socket.

AsHandle: A trait to borrow the handle from an underlying object.
AsRawHandle: Extracts raw handles.
AsRawSocket: Extracts raw sockets.
AsSocket: A trait to borrow the socket from an underlying object.
FileExt: Windows-specific extensions to fs::File.
FromRawHandle: Constructs I/O objects from raw handles.
FromRawSocket: Creates I/O objects from raw sockets.
IntoRawHandle: A trait to express the ability to consume an object and acquire ownership of its raw HANDLE.
IntoRawSocket: A trait to express the ability to consume an object and acquire ownership of its raw SOCKET.
MetadataExt: Windows-specific extensions to fs::Metadata.
OpenOptionsExt: Windows-specific extensions to fs::OpenOptions.
OsStrExt: Windows-specific extensions to OsStr.
OsStringExt: Windows-specific extensions to OsString.