[Bug 1323] New: - wctomb does not fail on invalid characters

http://bugs.winehq.com/show_bug.cgi?id=1323

Summary: wctomb does not fail on invalid characters
           Product: Wine
           Version: 20030219
          Platform: PC
        OS/Version: Windows 2000
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-misc
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

To determine whether text is ansii, unicode (big or little endian) a series of
test are performed including calling wctomb. This routine should return -1 if
the conversion cannot be performed in the current locale. As a result, under
Wine, an ansii string appears to be unicode (both big or little endian).

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