note 79570 deleted from function.chgrp by googleguy
| From: | googleguy@php.net | Date: | Tue, 15 Jan 2013 04:43:19 +0000 |
| Subject: | note 79570 deleted from function.chgrp by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-193050@lists.php.net to get a copy of this message | ||
Note Submitter: Dan Dascalescu
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If you call chgrp and pass a non-existent group, you'll get the warning "Warning: chgrp():
Unable to find gid for nogroup in".
To check beforehand if the group exists, use posix_getgrid() or posix_getgrnam().