note 119211 deleted from function.flock by cmb
| From: | cmb@php.net | Date: | Wed, 20 Apr 2016 13:38:48 +0000 |
| Subject: | note 119211 deleted from function.flock by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-205287@lists.php.net to get a copy of this message | ||
Note Submitter: ivannack at gmail dot com
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flock will return NULL if the first parameter is not a resource.
$fp = fopen("file_not_exists", "r+");
$lock = flock($fp, LOCK_EX);
var_dump($lock);
NULL