PharFileInfo->getCRC32
(no version information, might be only in CVS)
PharFileInfo->getCRC32 -- Returns CRC32 code or throws an exception if not CRC checked
Descrição
int
PharFileInfo->getCRC32 ( void )
This returns the crc32() checksum of the file
within the Phar archive.
Valores de retornado
The crc32() checksum of the file within the Phar archive.
Erros/Excessões
Throws BadMethodCallException if the file has not
yet had its CRC32 verified. This should be impossible with normal use, as
the CRC is verified upon opening the file for reading or writing.
Exemplos
Exemplo 1. A PharFileInfo->getCRC32() example
<?php try { $p = new Phar('/path/to/my.phar', 0, 'my.phar'); $p['myfile.txt'] = 'hi'; $file = $p['myfile.txt']; echo $file->getCRC32(); } catch (Exception $e) { echo 'Write operations on my.phar.phar failed: ', $e; } ?>
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O exemplo acima irá imprimir: |