Indicates that the file is permanent and should not be deleted.
Temporary files older than BACKDROP_MAXIMUM_TEMP_FILE_AGE will be removed during cron runs, but permanent files will not be removed during the file garbage collection process.
Related topics
File
- core/
includes/ file.inc, line 69 - API for handling file uploads and server file management.
Code
define('FILE_STATUS_PERMANENT', 1)