Article ID: 821141
Article Last Modified on 5/27/2005
APPLIES TO
- Microsoft Windows CE .NET 4.1
SYMPTOMS
Exclusive sharing permissions are designed to prevent other processes from opening a file.
If a file that is on a FAT-based storage media is opened with exclusive sharing permissions, other processes can still rename, move, or delete the open file.
RESOLUTION
Hotfix Information
A supported software update is now available from Microsoft as Windows CE 4.1 Core OS QFE 821141. To resolve this problem immediately, click the following article number for information about obtaining Windows CE Platform Builder and core operating system software updates:
837392 How to locate core operating system fixes for Microsoft Windows CE Platform Builder products
Prerequisites
No prerequisites are required.
Restart Requirement
You do not have to restart your computer after you apply this hotfix.
Hotfix Replacement Information
This hotfix does not replace any other hotfixes.
File Information
The English version of this package has the file attributes (or later) that are listed in the following table.
Date Time Version Size File name ---------------------------------------------------------------------------------- 27-May-2003 23:37 4.1.3.527 961,128 Wincepb41-030527-kb821141-armv4.exe 27-May-2003 23:37 4.1.3.527 961,128 Wincepb41-030527-kb821141-armv4i.exe 27-May-2003 23:38 4.1.3.527 965,224 Wincepb41-030527-kb821141-armv4t.exe 27-May-2003 23:37 4.1.3.527 916,072 Wincepb41-030527-kb821141-mips16.exe 27-May-2003 23:38 4.1.3.527 985,704 Wincepb41-030527-kb821141-mipsii.exe 27-May-2003 23:38 4.1.3.527 985,704 Wincepb41-030527-kb821141-mipsii_fp.exe 27-May-2003 23:38 4.1.3.527 993,896 Wincepb41-030527-kb821141-mipsiv.exe 27-May-2003 23:38 4.1.3.527 993,896 Wincepb41-030527-kb821141-mipsiv_fp.exe 27-May-2003 23:37 4.1.3.527 932,456 Wincepb41-030527-kb821141-sh3.exe 27-May-2003 23:37 4.1.3.527 932,456 Wincepb41-030527-kb821141-sh4.exe 27-May-2003 23:37 4.1.3.527 879,208 Wincepb41-030527-kb821141-x86.exe
The English version of this fix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Size File name ----------------------------------------------- Path: Public\Common\Oak\Lib\Armv4\Debug 16-May-2003 01:00 726,398 Fatfsd.lib 16-May-2003 01:00 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Armv4\Retail 16-May-2003 01:00 401,984 Fatfsd.lib 16-May-2003 01:00 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Armv4i\Debug 16-May-2003 01:00 727,204 Fatfsd.lib 16-May-2003 01:00 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Armv4i\Retail 16-May-2003 01:00 402,440 Fatfsd.lib 16-May-2003 01:00 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Armv4t\Debug 16-May-2003 00:59 691,728 Fatfsd.lib 16-May-2003 00:59 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Armv4t\Retail 16-May-2003 00:59 403,324 Fatfsd.lib 16-May-2003 00:59 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mips16\Debug 16-May-2003 01:01 630,210 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mips16\Retail 16-May-2003 01:01 345,638 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsii\Debug 16-May-2003 01:01 741,106 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsii\Retail 16-May-2003 01:00 408,902 Fatfsd.lib 16-May-2003 01:00 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 16-May-2003 01:01 741,192 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 16-May-2003 01:01 409,046 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsiv\Debug 16-May-2003 01:03 750,636 Fatfsd.lib 16-May-2003 01:03 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsiv\Retail 16-May-2003 01:02 412,404 Fatfsd.lib 16-May-2003 01:02 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 16-May-2003 01:02 750,722 Fatfsd.lib 16-May-2003 01:02 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 16-May-2003 01:02 412,546 Fatfsd.lib 16-May-2003 01:02 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Sh3\Debug 16-May-2003 01:02 636,952 Fatfsd.lib 16-May-2003 01:02 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Sh3\Retail 16-May-2003 01:01 371,760 Fatfsd.lib 16-May-2003 01:01 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\Sh4\Debug 16-May-2003 01:02 636,600 Fatfsd.lib 16-May-2003 01:02 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\Sh4\Retail 16-May-2003 01:02 370,992 Fatfsd.lib 16-May-2003 01:02 77,824 Fatfsd.pdb Path: Public\Common\Oak\Lib\X86\Debug 16-May-2003 00:59 620,578 Fatfsd.lib 16-May-2003 00:59 86,016 Fatfsd.pdb Path: Public\Common\Oak\Lib\X86\Retail 16-May-2003 00:59 327,478 Fatfsd.lib 16-May-2003 00:59 77,824 Fatfsd.pdb
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.
MORE INFORMATION
To open a file in exclusive sharing mode, you must set the dwShareMode parameter of CreateFile to 0, as shown in the following sample code :
hFile = CreateFile(
TEXT("\\Storage Card\\test.txt"),
GENERIC_READ | GENERIC_WRITE,
0, /* The object cannot be shared */
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
NULL);
Keywords: kbbug kbfix kbqfe KB821141
