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bzopen

(PHP 4 >= 4.3.3, PHP 5)

bzopen -- Opens a bzip2 compressed file

说明

resource bzopen ( string filename, string mode )

bzopen() opens a bzip2 (.bz2) file for reading or writing.

参数

filename

The name of the file to open.

mode

Similar to the fopen() function ('r' for read, 'w' for write, etc.).

返回值

If the open fails, bzopen() returns FALSE, otherwise it returns a pointer to the newly opened file.

范例

例子 1. bzopen() example

<?php

$file = "/tmp/foo.bz2";
$bz = bzopen($file, "r") or die("Couldn't open $file for reading");

bzclose($bz);

?>

参见

bzclose()


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