New subject: [Bug 30823] mono program incorrectly writing Chinese characters to console with Wine mono

2 Jun 2012


      http://bugs.winehq.org/show_bug.cgi?id=30823
Bug #: 30823
           Summary: mono program incorrectly writing Chinese characters to
                    console with Wine mono
           Product: Wine
           Version: 1.5.5
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: mscoree
        AssignedTo: wine-bugs@winehq.org
        ReportedBy: fracting@gmail.com
    Classification: Unclassified
1. Compile the following sample:
--- snip ---
using System;
 using Gtk;
public class GtkHelloWorld {
public static void Main() {
     Console.WriteLine("abcd1234一二三四五");
   }
}
--- snip ---
$ mcs -pkg:gtk-sharp-2.0 helloword.cs
$ mcs --version
Mono C# compiler version 2.10.5.0
2. install mono210 with an older version of Wine (wine-1.4), or use the builtin
wine-mono-0.0.4 with the latest wine (wine-1.5.5)
3. start helloword.exe with wine:
$ wine helloword.exe
Expect result:
Outputting "abcd1234一二三四五"
Actual result:
Outputting "abcd1234一二三四五奈奈五"
What the worse is, helloword.exe never quit, it fall into a infinite loop of
WriteConsoleW()
Additional info:
1. wine-1.4 + `winetricks dotnet20` works well with the above helloword.exe
2. WinXP + dotnet4 works well with the above helloword.exe
3. I can't make it work on WinXP + mono210, always get a "Initial error
0xc0000135"
4. The bug disappear after removing Chinese string from Console.WriteLine()
5. The bug has different behaviors after adding English letters at the end of
the string, for example: Console.WriteLine("abcd1234一二三四五a"), the output is:
"abcd1234一二三四五a四五a錫a"
This time the program will not fall into infinite loop.
6. The bug disappear if I redirect out put to a file:
$ wine helloword.exe > hello.txt
7. Bug 10063 is really annoying while using winedbg to tracing this bug...
Regards.
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[Bug 30823] New: mono program incorrectly writing Chinese characters to console with Wine mono