Zlib 函数
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gzeof

(PHP 4, PHP 5)

gzeofTest for EOF on a gz-file pointer

说明

int gzeof ( resource $zp )

Tests the given GZ file pointer for EOF.

参数

zp

The gz-file pointer. It must be valid, and must point to a file successfully opened by gzopen().

返回值

Returns TRUE if the gz-file pointer is at EOF or an error occurs; otherwise returns FALSE.

范例

Example #1 gzeof() example

<?php
$gz 
gzopen('somefile.gz''r');
while (!
gzeof($gz)) {
  echo 
gzgetc($gz);
}
gzclose($gz);
?>


Zlib 函数
在线手册:中文  英文

用户评论:

thomas at poindessous dot com (2007-06-21 01:44:27)

Be careful with this example. if gzopen doesn't return a valid handler, gzeof will do a nice loop.

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