note 47536 added to function.fgets
| From: | angelo[at]mandato" com | Date: | Fri, 19 Nov 2004 14:43:56 +0000 |
| Subject: | note 47536 added to function.fgets | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-80743@lists.php.net to get a copy of this message | ||
Sometimes the strings you want to read from a file are not separated by an end of line character.
the C style getline() function solves this. Here is my version:
<?php
function getline( $fp, $delim )
{
$result = "";
while( !feof( $fp ) )
{
$tmp = fgetc( $fp );
if( $tmp == $delim )
return $result;
$result .= $tmp;
}
return $result;
}
// Example:
$fp = fopen("/path/to/file.ext", 'r');
while( !feof($fp) )
{
$str = getline($fp, '|');
// Do something with $str
}
fclose($fp);
?>
----
Manual Page -- http://www.php.net/manual/en/function.fgets.php
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