ID: 31918
Updated by: sniper@php.net
Reported By: du at bestwaytech dot com
-Status: Open
+Status: Feedback
Bug Type: Filesystem function related
Operating System: win32 only
PHP Version: 5.0.3
New Comment:
Please try using this CVS snapshot:
http://snaps.php.net/php5-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5-win32-latest.zip
Previous Comments:
------------------------------------------------------------------------
[2005-02-12 01:24:38] du at bestwaytech dot com
You are correct, this code does work under linux for me as well.
However under WinXP Pro SP2, IIS, PHP 5.0.3 it causes an error and does
NOT delete the created file. The error is printed when I try to unlink
it.
Making code simpler:
$function = '<?php function test1(){ $x = 1 } ?>';
$file = tempnam("c:", "scr");
$handle = fopen($file, "w+");
fwrite($handle, $function);
if (!php_check_syntax($file)) {
echo "syntax error";
}
fclose($handle);
unlink($file);
Expected result:
file deleted
Expected output:
syntax error
Actual result:
file not deleted
Actual output:
syntax error
Warning: Unknown: Permission denied in Unknown on line 0
------------------------------------------------------------------------
[2005-02-10 20:13:22] du at bestwaytech dot com
Sorry, forgot to change the first line in example to:
$function = '<?php function test1(){ $x = 1 } ?>';
(Or you can use some other syntax error)
------------------------------------------------------------------------
[2005-02-10 20:11:01] du at bestwaytech dot com
Description:
------------
In order to load custom functions I write them to temporary file, check
syntax and load only if syntax correct. When syntax validates,
everything is fine. When syntax is incorrect, I am unable to delete the
created temporary file.
Reproduce code:
---------------
$function = '<?php function test1(){ $x = 1; } ?>';
$file = tempnam("c:", "scr");
$handle = fopen($file, "w+");
fwrite($handle, $function);
if (!php_check_syntax($file)) {
echo "syntax error - ";
} else {
echo "syntax ok - ";
}
if (fclose($handle)) {
echo "closed - ";
} else {
echo "not closed - ";
}
if (unlink($file)) {
echo "deleted";
} else {
echo "not deleted";
}
Expected result:
----------------
syntax error - closed - deleted
Actual result:
--------------
syntax error - closed -
Warning: Unknown: Permission denied in Unknown on line 0
not deleted
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=31918&edit=1