gzeof
(PHP 4, PHP 5)
gzeof — Test for EOF on a gz-file pointer
Description
int gzeof
( resource
$zp
)Tests the given GZ file pointer for EOF.
Parameters
-
zp -
The gz-file pointer. It must be valid, and must point to a file successfully opened by gzopen().
Return Values
Returns TRUE if the gz-file pointer is at EOF or an error occurs;
otherwise returns FALSE.
Examples
Example #1 gzeof() example
<?php
$gz = gzopen('somefile.gz', 'r');
while (!gzeof($gz)) {
echo gzgetc($gz);
}
gzclose($gz);
?>
Коментарии
Be careful with this example. if gzopen doesn't return a valid handler, gzeof will do a nice loop.<?php#fixed example
$gz = gzopen('somefile.gz', 'r');
while ($gz && !gzeof($gz)) {
echo gzgetc($gz);
}
gzclose($gz);
?>