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From "Andrew Black (JIRA)" <j...@apache.org>
Subject [jira] Created: (STDCXX-104) [Mac OS X 10.2.8] Use of wcscoll and wcslen without checking guards
Date Mon, 09 Jan 2006 17:57:24 GMT
[Mac OS X 10.2.8] Use of wcscoll and wcslen without checking guards
-------------------------------------------------------------------

         Key: STDCXX-104
         URL: http://issues.apache.org/jira/browse/STDCXX-104
     Project: STDCXX
        Type: Bug
  Components: Build  
 Environment: Mac OS X 10.2.8/Darwin 6.8, GCC 3.1
    Reporter: Andrew Black


In src/collate.cpp, collate_byname<wchar_t>::do_compare() uses wcscoll without checking
if _RWSTD_NO_WCSCOLL and/or _RWSTD_NO_WCSCOLL_IN_LIBC are undefined (my reading of the macro
names is that a version of wcscoll is availible if either is defined)

In src/wcodecvt.cpp, __rw_libc_do_out uses wcslen().  As I read things, there should be a
macro pair _RWSTD_NO_WCSLEN and/or _RWSTD_NO_WCSLEN_IN_LIBC, but I don't think either macro
is defined/undefined in the generated config.h (I didn't think to bring it in after the experiements
over the weekend)

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