filesize() returns 0

Posted on 16th Feb 2014 07:03 pm by admin

I have a socket program that runs in an infinite loop, listening for connections, in this socket I have a method, that is supposed to open a file and write to the file, but I am having issues. Each call to the socket happens about once every 1.5 seconds, and then, it writes to the socket, but for some reason, filesize is always returning "0" even when the file is 1.5kb in size.

I use a string var to to defiine the file and it's positions:
var $file = 'C:php_filesPhediatest.flv';

Why is it returning 0? It writes to the file fine, so why cant it get the correct size?

this function is ran about every 1.5 seconds, it is supposed to append the new data to the current file:
function dataRecieved($allclient, $socket, $buf) {
echo filesize($this->file)."nn";
$this->handle = fopen($this->file, "a+b");
if(filesize($this->file) < 1){
$buf = "FLV".pack('C', 1).pack('C', 1).pack('N', 9).pack('N', 9).$buf;
}
if(fwrite($this->handle, $buf)){
echo "Wrote to filen";
echo $buf;
}
fclose($this->handle);
}

Your Answer:

Login to answer

Other forums

Career Change into SAP
Hai
I am sajesh ,did my diploma in Mechatronics i have a 4 years of experience in

parameter passing issue on function
Well I thought I had created a pretty slick web page, using ?page and $_GET to load pages which wher

Page doesn't expand for content
Hi. I've been testing a query I made. It's here http://lapr1.6te.net/inquerito.php
The page doesn

Whats wrong with my query?
I am trying to get this query to show the appropriate ticked vehicle roof height, unless no boxs are

Curly Bracket Delimeters.
I'd always believed that the starting and ending delimeters in preg_ functions had to be the same ch

Time script, set to my time zone?
I am using this line to get the date and time

Code: $time = date(F." ".d.", &q

Cache PHP Objects/Classes?
Does anyone have ideas about caching PHP objects using something like: http://memcached.org/

Sharing PHP Sessions Across Domains
I am in the process of writing a script to share a php session across various domains I have.
The

Comparing MySql data and arrays.
I have a mysql table set up like this:
idsubjectbodyuseriddatetimetags1blog subjectblog body111|2

Storing/displaying image urls in a database?
Hi
Basically I have the following scenario:
User chooses picture from list. Picture info is ad