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Diffstat (limited to 'storage-backend/lib/functions.common.inc.php')
| -rw-r--r-- | storage-backend/lib/functions.common.inc.php | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/storage-backend/lib/functions.common.inc.php b/storage-backend/lib/functions.common.inc.php new file mode 100644 index 0000000..b47268e --- /dev/null +++ b/storage-backend/lib/functions.common.inc.php @@ -0,0 +1,18 @@ +<?php +/* + * This file contains functions commonly used. + */ + +/** + * Copied from http://rogerstringer.com/2013/11/15/generate-uuids-php/ + */ +function generate_uuid() { + return sprintf( '%04x%04x-%04x-%04x-%04x-%04x%04x%04x', + mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), + mt_rand( 0, 0xffff ), + mt_rand( 0, 0x0fff ) | 0x4000, + mt_rand( 0, 0x3fff ) | 0x8000, + mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ) + ); +} +?>
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