Module flock

File-locking support.

This module defines the Filesystem type which is an abstraction over a filesystem, ensuring that access to the filesystem is only done through coordinated locks.

The FileLock type represents a locked file, and provides access to the file.

Modules

sys 🔒

Structs

FileLock

A locked file.

Filesystem

A “filesystem” is intended to be a globally shared, hence locked, resource in Cargo.

Functions

acquire 🔒

Acquires a lock on a file in a “nice” manner.

is_on_nfs_mount 🔒

try_acquire 🔒