Bug #49948 [Com]: stream_select() / _get_osfhandle
Edit report at http://bugs.php.net/bug.php?id=49948&edit=1
ID: 49948
Comment by: ivan dot enderlin at hoa-project dot net
Reported by: uw@php.net
Summary: stream_select() / _get_osfhandle
Status: Assigned
Type: Bug
Package: Streams related
Operating System: win32 only - Windows
PHP Version: 5.3SVN-2009-10-21 (snap)
Assigned To: pajoye
Block user comment: N
Private report: N
New Comment:
I got the same problem with PHP5.3.3 on Windows7 (6.1.7600) and maybe
with 5.3.2 too. Problem comes from stream_select and produces a warning:
invalid CRT.
Previous Comments:
------------------------------------------------------------------------
[2010-08-23 19:03:38] thekid@php.net
Same on with VC9 binaries from 5.3.3-RELEASE using the non-threadsafe
version. So basically anything with VC9.
The warning I get (both Windows XP and Windows Vista) is:
"Invalid CRT parameters detected"
I'm using the second example (w/ fsockopen("www.google.com"[...])).
------------------------------------------------------------------------
[2010-06-21 19:45:38] will at flourishlib dot com
I am getting the same bug with the PHP 5.3.3RC1 VC9 x86 Thread Safe
build. The
server is a Windows 2008 R2 x64 machine. The code that is producing the
error
for me is:
<?php
error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', 1);
date_default_timezone_set('America/New_York');
$con = fsockopen('www.google.com', 80);
$read = array($con);
$write = NULL;
$except = NULL;
stream_select($read, $write, $except, 1, 0);
?>
The error is:
Warning: Invalid CRT parameters detected in C:\tmp\stream_select.php on
line 10
I can probably provide access to the machine if need be.
------------------------------------------------------------------------
[2009-10-21 18:13:26] uw@php.net
Description:
------------
Hi,
I am getting "Invalid parameter detected in CRT function
'_get_osfhandle'" when running the below code.
I have compiled a source code snapshot version of PHP 5.3.2-dev on
Windows. I used VC9 Express and SDK 6.1 . OS is XP Prof. I've run PHP
from within the build tree in the hope it will pick the binaries (dlls,
resource files, whatever there is) I have compiled myself.
However, I have also seen this warning with yesterdays VC9 non TS
binaries from the windows.php.net on another box. A couple of ext/mysqli
tests fail because of the warning. The affected mysqli API calls is
mysqli_poll(). It makes use of [php_]select() just like the below code.
Reproduce code:
---------------
$stream = stream_socket_client("tcp://193.99.144.80:80", $errno, $error,
$whatever, STREAM_CLIENT_ASYNC_CONNECT | STREAM_CLIENT_CONNECT);
var_dump($stream);
$read = $write = $except = array($stream);
var_dump(stream_select($read, $write, $except, 1));
Expected result:
----------------
No warning.
Actual result:
--------------
resource(5) of type (stream)
Warning: Invalid parameter detected in CRT function '_get_osfhandle'
(f:\dd\vctools\crt_bld\self_x86\crt\src\osfinfo.c:314) in
E:\php-sdk\php53dev\vc9\x86\php5.
3-200910211230\Debug_TS\select.php on line 5
int(1)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=49948&edit=1
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