Here are the bitmapped flags currently recognized by the Phar extension for the global Phar flat bitmap:
| Value | Description |
|---|---|
0x00010000 |
If set, this Phar contains a verification signature |
0x00001000 |
If set, this Phar contains at least 1 file that is compressed with zlib DEFLATE compression |
0x00002000 |
If set, this Phar contains at least 1 file that is compressed with bzip2 compression |