https://github.com/phptuts/arduinophotobooth
https://github.com/phptuts/arduinophotobooth
Last synced: 10 months ago
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- Host: GitHub
- URL: https://github.com/phptuts/arduinophotobooth
- Owner: phptuts
- Created: 2016-03-01T02:35:14.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2016-03-01T02:38:23.000Z (over 10 years ago)
- Last Synced: 2025-01-23T01:30:30.061Z (over 1 year ago)
- Language: JavaScript
- Size: 2.65 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# graceful-fs
graceful-fs functions as a drop-in replacement for the fs module,
making various improvements.
The improvements are meant to normalize behavior across different
platforms and environments, and to make filesystem access more
resilient to errors.
## Improvements over [fs module](http://api.nodejs.org/fs.html)
graceful-fs:
* Queues up `open` and `readdir` calls, and retries them once
something closes if there is an EMFILE error from too many file
descriptors.
* fixes `lchmod` for Node versions prior to 0.6.2.
* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
`lchown` if the user isn't root.
* makes `lchmod` and `lchown` become noops, if not available.
* retries reading a file if `read` results in EAGAIN error.
On Windows, it retries renaming a file for up to one second if `EACCESS`
or `EPERM` error occurs, likely because antivirus software has locked
the directory.
## USAGE
```javascript
// use just like fs
var fs = require('graceful-fs')
// now go and do stuff with it...
fs.readFileSync('some-file-or-whatever')
```