41 lines
1.3 KiB
Markdown
41 lines
1.3 KiB
Markdown
# ``Inotify``
|
|
|
|
Monitor filesystem events on Linux using modern Swift concurrency.
|
|
|
|
## Overview
|
|
|
|
The Inotify library wraps the Linux [inotify](https://man7.org/linux/man-pages/man7/inotify.7.html) API in a Swift-native interface built around actors and async sequences. You create an ``Inotify/Inotify`` actor, add watches for the paths you care about, and iterate over the ``Inotify/Inotify/events`` property to receive ``InotifyEvent`` values as they occur.
|
|
|
|
```swift
|
|
let inotify = try Inotify()
|
|
try inotify.addWatch(path: "/tmp/inbox", mask: [.create, .modify])
|
|
|
|
for await event in await inotify.events {
|
|
print("\(event.mask) at \(event.path)")
|
|
}
|
|
```
|
|
|
|
Beyond single-directory watches, the library provides two higher-level methods for monitoring entire directory trees:
|
|
|
|
- ``Inotify/Inotify/addRecursiveWatch(forDirectory:mask:)`` installs watches on every existing subdirectory at setup time.
|
|
- ``Inotify/Inotify/addWatchWithAutomaticSubtreeWatching(forDirectory:mask:)`` does the same **and** automatically watches subdirectories that are created after setup.
|
|
|
|
All public types conform to `Sendable`, so they can be safely passed across concurrency boundaries.
|
|
|
|
## Topics
|
|
|
|
### Essentials
|
|
|
|
- ``Inotify/Inotify``
|
|
- ``InotifyEvent``
|
|
- ``InotifyEventMask``
|
|
|
|
### Errors
|
|
|
|
- ``InotifyError``
|
|
- ``DirectoryResolverError``
|
|
|
|
### Low-Level Types
|
|
|
|
- ``RawInotifyEvent``
|