Module linux_io::fd

source ·
Expand description

The main File type and its supporting utilities for working safely with file descriptors.

Modules

fcntl
A safer abstraction for fcntl.
ioctl
A safer abstraction for ioctl.
sockopt
A safer abstraction for setsockopt and getsockopt.

Structs

File
An encapsulated Linux file descriptor.
OpenOptions
Encapsulates the various options for the open system call behind a builder API.

Enums

OpenWithMode
A marker type used with OpenOptions to represent situations where opening the file would require a mode argument.
OpenWithoutMode
A marker type used with OpenOptions to represent situations where opening the file would require a mode argument.

Constants

OPEN_READ_ONLY
Use with File::open to open a file only for reading.
OPEN_READ_WRITE
Use with File::open to open a file for both reading and writing.
OPEN_WRITE_ONLY
Use with File::open to open a file only for writing.

Traits

OpenMode
A marker trait used with OpenOptions to represent whether a particular set of options must be opened with an additional mode argument.