#15333 [Com]: strndup access violation
ID: 15333 Comment by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] Status: Open Bug Type: IIS related Operating System: Windows 2000 Pro PHP Version: 4.3.0-dev New Comment: I think this may be caused by some memory used for each page loading,these memory are allocated but not being released properly. May be the environment variables used. The memory leap accumulated until crash the IIS. Any thing done when a page loaded need to be noticed. Previous Comments: [2002-10-29 08:28:56] [EMAIL PROTECTED] regarding the asp not loading with php as ISAPI... Try commenting out all the extra loaded extensions in php.ini. (execpt ones that are in use and necessary) I had to do this to fix a form submit problem running in .cgi mode that stripped off characters on submit from normal form posts in PostNuke. This also made the access violations much much less frequent for ISAPI. [2002-10-28 13:52:30] [EMAIL PROTECTED] We are locked in to using IIS with Crystal Reports ASP for web reporting. When I run PHP in CGI mode I experience some problems with pages rendering with errors (if anyone has suggestions in that area I would love to hear them) - pages will occasionally render with slightly scrambles source code ... javascript visible in the browser, html visible in the browser, form fields in the wrong place or the wrong size. When PHP is run as an ISAPI mod all of the page scrambling problems go away. However, my ASP apps start failing. Here are the server stats: PHP Version 4.2.3 Windows NT 5.0 build 2195 SP3 [2002-10-24 14:28:47] [EMAIL PROTECTED] Ran into this bug again. This happens either when I'm using the old style of using global variables or repeatedly accessing codes that have mistakes. [2002-10-24 13:31:11] [EMAIL PROTECTED] Dual Proc Win2k sp2+hotfixes... 4.2.3 as CGI no prob. As ISAPI Same prob as everyone else works for a few minutes then... access violations... then ISAPI stops responding but I have a virtual DIR with set as CGI and that continues working... can be seen with the simple phpinfo.php idea. Please continue to investigate. Thanks. Matt W. [2002-10-22 06:08:12] [EMAIL PROTECTED] I'm trying to use the Webfroot Shoutbox script for testing purposes.This had happened to me about everytime I tried to execute the script. I'm using PHP 4.2.3 and Windows XP. Today, I finally able to stop the error from reproducing by changing the settings in php.ini register_globals = Off to register_globals = On. 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/15333 -- Edit this bug report at http://bugs.php.net/?id=15333&edit=1
Bug #15771: cannot pass value to image field by ado
From: [EMAIL PROTECTED]
Operating system: windows
PHP version: 4.0.6
PHP Bug Type: COM related
Bug description: cannot pass value to image field by ado
Since PHP can support COM and I usually use php in windows,
I try to use database like mssql through ado.
All things work properly but the image datatype of mysql cannot be set
correctly.
I use it just like this
Open("Provider=sqloledb;Data Source=ndht;Initial
Catalog=printers;User Id=printers;Password=printers;");
$fp=fopen("5.gif","r") or die ("file opening error");
$content = fread ($fp, filesize ("5.gif"));
fclose ($fp);
echo filesize ("5.gif");
$rec=new COM("ADODB.recordset");
$rec->open("select * from sav",$dbconn);
$rec->addnew();
$rec->fields["datas"]->AppendChunk($content);
$rec->update();
$rec->close();
$rec=null;
$dbconn->close();
$dbconn=null;
?>
I think that windows use two type text for strings and binary for the 8bit
chars, but in php string are both of
these.
So when trans the data to mssql,the variables be string of
window first, and the information were lost.
--
Edit bug report at http://bugs.php.net/?id=15771&edit=1
--
Fixed in CVS:http://bugs.php.net/fix.php?id=15771&r=fixedcvs
Fixed in release:http://bugs.php.net/fix.php?id=15771&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=15771&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=15771&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=15771&r=support
Expected behavior: http://bugs.php.net/fix.php?id=15771&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=15771&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=15771&r=submittedtwice
Bug #15771 Updated: cannot pass value to image field by ado
ID: 15771
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Suspended
Bug Type: COM related
Operating System: windows
PHP Version: 4.0.6
New Comment:
i think it is not necessary to rewrite,just use a function
like binarywrite() in asp(Active Server Page),
int binarywrite ($variant,$source)
return the length copied.
Previous Comments:
[2002-03-11 13:04:50] [EMAIL PROTECTED]
hmm, this is a bit difficult because strings become usually translated
into unicode which is usually a good thing(tm) but unfortunatelly not
in this case.
as i'm actually rewriting the whole thing for php5/ZE2 i don't think
that i'll address this yet.
harald
ps: don't use ado, it's slw :)
[2002-02-27 21:29:09] [EMAIL PROTECTED]
Since PHP can support COM and I usually use php in windows,
I try to use database like mssql through ado.
All things work properly but the image datatype of mysql cannot be set
correctly.
I use it just like this
Open("Provider=sqloledb;Data Source=ndht;Initial
Catalog=printers;User Id=printers;Password=printers;");
$fp=fopen("5.gif","r") or die ("file opening error");
$content = fread ($fp, filesize ("5.gif"));
fclose ($fp);
echo filesize ("5.gif");
$rec=new COM("ADODB.recordset");
$rec->open("select * from sav",$dbconn);
$rec->addnew();
$rec->fields["datas"]->AppendChunk($content);
$rec->update();
$rec->close();
$rec=null;
$dbconn->close();
$dbconn=null;
?>
I think that windows use two type text for strings and binary for the
8bit chars, but in php string are both of
these.
So when trans the data to mssql,the variables be string of
window first, and the information were lost.
--
Edit this bug report at http://bugs.php.net/?id=15771&edit=1
