note 71974 added to function.fseek
| From: | Jim? at osu1 dot php dot net | Date: | Wed, 27 Dec 2006 09:52:00 +0000 |
| Subject: | note 71974 added to function.fseek | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-120943@lists.php.net to get a copy of this message | ||
hey my php people!
here is a function that will read one byte of a file
then point at the next
function getbyte(){
global $file;
static $bytepos=0;
fseek($file,$bytepos,SEEK_SET);
$bytepos++;
return fread($file,1);
}
now the next function should work and do the same thing maybe faster
but i can't get it working it maybe a bug i don't know
function getbyte(){
global $file;
$tmp=fread($file,1);
fseek($file,1,SEEK_CUR);
return $tmp;
}
----
Server IP: 66.163.161.117
Probable Submitter: 74.114.163.2
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Manual Page -- http://www.php.net/manual/en/function.fseek.php
Edit -- https://master.php.net/note/edit/71974
Del: integrated -- https://master.php.net/note/delete/71974/integrated
Del: useless -- https://master.php.net/note/delete/71974/useless
Del: bad code -- https://master.php.net/note/delete/71974/bad+code
Del: spam -- https://master.php.net/note/delete/71974/spam
Del: non-english -- https://master.php.net/note/delete/71974/non-english
Del: in docs -- https://master.php.net/note/delete/71974/in+docs
Del: other reasons-- https://master.php.net/note/delete/71974
Reject -- https://master.php.net/note/reject/71974
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