[Bug 21434] New: append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Summary: append file example works on Vista but not in wine.
           Product: Wine
           Version: 1.1.35
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: kernel32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=25810)
 --> (http://bugs.winehq.org/attachment.cgi?id=25810)
zip file with source code, input file, and a cross-compiled binary.

While trying to fix bug 21394 ("+" in cmd copy's syntax to join two files), I
tried to an example of appending files in MSDN (
http://msdn.microsoft.com/en-us/library/aa363778%28VS.85%29.aspx ) and when I
am testing my patch, it did not work, and so I tested the example itself, and
it doesn't work either. Then I reboot to Vista and the example does work there,
so obviously there is a bug with
wine's File operations themselves.

The example, is supposed to just append the content of file "one.txt" to file
"two.txt" every time it is run. When the binary is run on Vista, "two.txt"
increases in size every time "append.exe" is run as it should; but this does
not work under wine cmd.

The binary "append.exe" is created with cross-gcc in linux, simply by 
"i686-pc-mingw32-gcc file.c" ; feel free to rebuild from source, which is also
attached in the zip file.

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Hin-Tak Leung  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Blocks|                            |21394

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, source, testcase

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Louis Lenders  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |[e-mail]
     Ever Confirmed|0                           |1

--- Comment #1 from Louis Lenders  2010-10-31 17:40:15 CDT ---
confirming

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

--- Comment #2 from Louis Lenders  2010-10-31 17:43:09 CDT ---
Created an attachment (id=31634)
 --> (http://bugs.winehq.org/attachment.cgi?id=31634)
test

i tried to change the test case to wine's test suite. Looks like WriteFile
fails with a ERROR_ACCESS_DENIED.

On windows this test passes fine, and the appended file contains "hello world"

I'll see if i can improve the test more to add them to wine's test suite

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Frédéric Delanoy  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #3 from Frédéric Delanoy  2012-10-26 15:58:26 CDT ---
Still in 1.5.16

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

[e-mail] changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #4 from [e-mail] 2012-11-20 11:25:16 CST ---
IMHO, the error is in server_get_unix_fd(),
which out FILE_APPEND_DATA:

int server_get_unix_fd( HANDLE handle, unsigned int wanted_access, int
*unix_fd,
 int *needs_close, enum server_fd_type *type, unsigned int *options )
{
    ...
    wanted_access &= FILE_READ_DATA | FILE_WRITE_DATA;

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Anastasius Focht  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |[e-mail]
         Resolution|                            |DUPLICATE

--- Comment #5 from Anastasius Focht  2013-03-17 12:13:16 CDT ---
Hello folks,

marking this one a dupe of bug 33232
It contains a nicer analysis (append behaviour explanation) and a real
application "Amazon MP3 Downloader" crashing because of this.

Regards

*** This bug has been marked as a duplicate of bug 33232 ***

[Bug 21434] append file example works on Vista but not in wine.

http://bugs.winehq.org/show_bug.cgi?id=21434

Ken Sharp  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #6 from Ken Sharp  2013-03-24 07:02:53 CDT ---
Closing bugs marked as duplicate.