[Bug-cpio] cpio 2.6 and LSB tuntime tests

[Davide Madrisan]

The LSB 3.0 test suite gives me these three error notifications:

/tset/LI18NUX2K.L1/utils/cpio-fh/T.cpio-fh 5    Failed
        
        Test Information:
* When -i option is specified, if extract files is selected in pattern
        form, '?' is matched 1 file-system-safe characters.
         
The archive file doesn't preserve file contents.

************************************************************************
/tset/LI18NUX2K.L1/utils/cpio-fh/T.cpio-fh 6    Failed

        Test Information:
* When -i option is specified, if extract files is selected in pattern
        form, matching list expression '[...]' is matched any one of
        the enclosed file-system-safe characters.
         
The archive file doesn't preserve file contents.

************************************************************************
/tset/LI18NUX2K.L1/utils/cpio-fh/T.cpio-fh 7    Failed

        Test Information:
* When -i option is specified, if extract files is selected in pattern
        form, a range expression '[c-c]' is matched any symbol between
        the pair (inclusive). The range expression may not be matched
        multi-character collating element and the range expression can
        be based on code point order instead of collating element order.
         
The archive file doesn't preserve file contents.
************************************************************************

Are they known problems? Do some patches exist to solve these issues?
Thanks
 
#include <best/regards.h>
---
Davide Madrisan 
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