ID: 45759
Updated by: [email protected]
Reported By: stuff at axxess dot co dot za
-Status: Open
+Status: Bogus
Bug Type: Filesystem function related
Operating System: Linux
PHP Version: 5.2.6
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php
That is expected, and it is documented:
- http://docs.php.net/feof
Thanks.
Previous Comments:
------------------------------------------------------------------------
[2008-08-08 09:44:51] stuff at axxess dot co dot za
Description:
------------
feof(bad_fd) returns FALSE, which indicates that the file descriptor
has more data. This is wrong in *every* case. It should return
TRUE (no more data), or throw a fatal error. More than a few sloppy
fools fail to test the result of fopen(), and blow your bandwidth
cap and/or hosting budget for a year by serving warnings when your
RSS source changes their DNS name.
Reproduce code:
---------------
<?php
$f = fopen ("http://dns.err/foo.html","r"); # ie. $f=FALSE
while (!feof ($f)) { # ie. !feof(FALSE)
$verse .= fgets($f, 4096);
}
fclose ($f);
echo "DONE";
Expected result:
----------------
Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Name
or service not known in /home/andrewm/x.php on line 2
Warning: fopen(http://dns.err/foo.html): failed to open stream: No
such file or directory in /home/andrewm/x.php on line 2
Warning: feof(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 3
DONE
Actual result:
--------------
Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Name
or service not known in /home/andrewm/x.php on line 2
Warning: fopen(http://dns.err/foo.html): failed to open stream: No
such file or directory in /home/andrewm/x.php on line 2
Warning: feof(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 3
Warning: fgets(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 4
Warning: feof(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 3
Warning: fgets(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 4
Warning: feof(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 3
Warning: fgets(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 4
Warning: feof(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 3
Warning: fgets(): supplied argument is not a valid stream resource
in /home/andrewm/x.php on line 4
(warnings continue ad-infinitum)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=45759&edit=1
lmpx.com only provides a reader for public news (NNTP) servers. It is not
affiliated with the servers or forums shown here and is not responsible for
the content of articles, which is written by their respective authors.