ID: 21877
Comment by: nkist at operamail dot com
Reported By: [EMAIL PROTECTED]
Status: Verified
Bug Type: Documentation problem
Operating System: *
PHP Version: 4CVS-2003-01-25 (stable)
Assigned To: hholzgra
New Comment:
I have problems with below code too... It stops to read in the middle
even for 10 KB files.
$fd= fread(fopen("http://something.com/index.php";, "r"), 100000000000);
if (!($fd)) {echo "Error in loading page. Please try again later.";}
$orgfile=Substr($fd,0, 100000000000); echo $orgfile; die;
Previous Comments:
------------------------------------------------------------------------
[2003-01-28 13:07:29] [EMAIL PROTECTED]
True. How about using feof() in the example and including the
falseproblem entity in the docs.
------------------------------------------------------------------------
[2003-01-28 04:11:23] [EMAIL PROTECTED]
i prefere the
while(!feof($f)) {
$c=fgetc($f);
...
}
style ...
------------------------------------------------------------------------
[2003-01-27 20:29:53] [EMAIL PROTECTED]
Try this code instead:
$f = fopen("./foo","r");
while (false !== ($c = fgetc($f))) {
...
}
As this is really what you want to do ;) The documentation for fgetc()
really needs to mention this as most others that might encounter this
0==false do (such as readdir).
A documention problem is to do the following to the fgetc docs:
a) Add an example that keeps in mind false vs 0
b) Implement the &return.falseproblem; entity.
------------------------------------------------------------------------
[2003-01-27 19:53:30] gaelx at free dot fr
here was my code:
$f=fopen("./foo","r");
while($c=fgetc($f)){
...
}
...and the 'while' loop was quit long before EOF was reached.
After examination, it was quit when a character 0 was read
(thus confusion between 0 and EOF.......)
------------------------------------------------------------------------
[2003-01-25 13:07:29] [EMAIL PROTECTED]
ok, it only true for non-blocking php streams ...
but still this should be mentioned on the fread() page
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/21877
--
Edit this bug report at http://bugs.php.net/?id=21877&edit=1
--
PHP Documentation Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
