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PHP : Function Reference : Bzip2 Compression Functions : bzwrite

bzwrite

Binary safe bzip2 file write (PHP 4 >= 4.3.3, PHP 5, PECL bz2:1.0)
int bzwrite ( resource bz, string data [, int length] )

bzwrite() writes a string into the given bzip2 file stream.

Parameters

bz: The file pointer. It must be valid and must point to a file successfully opened by bzopen().
data: The written data.
length: If supplied, writing will stop after length (uncompressed) bytes have been written or the end of data is reached, whichever comes first.

Return Values

Returns the number of bytes written, or FALSE on error.

Examples

Example 363. bzwrite() example

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<?php

$str = "uncompressed data";
$bz = bzopen("/tmp/foo.bz2", "w");
bzwrite($bz, $str, strlen($str));
bzclose($bz);
?>

See Also

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bzclose
bzcompress
bzdecompress
bzerrno
bzerror
bzerrstr
bzflush
bzopen
bzread
bzwrite

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