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Annotation of Net2/isofs/todo, revision 1.1.1.2

1.1.1.2 ! root        1: #      TODO,v 1.3 1993/07/19 13:40:00 cgd Exp
        !             2: 
        !             3:  1) should understand "older", original High Sierra ("CDROM001") type
        !             4: 
        !             5:    Not yet. ( I don't have this technical information, yet. )
        !             6: 
        !             7:  2) should understand Rock Ridge
        !             8: 
        !             9:    Yes, we have follows function.
        !            10: 
        !            11:        o Symbolic Link
        !            12:        o Real Name(long name)
        !            13:        o File Attribute 
        !            14:        o Time stamp
        !            15:        o uid, gid
        !            16: 
        !            17:    Except follows:
        !            18: 
        !            19:        o POSIX device modes
        !            20: 
        !            21:          I have no idea right now, we should check a REAL implementation
        !            22:          for 386BSD.....
        !            23:          
        !            24:        o Limitation of 8 level directory( ISO9660 limitation )
        !            25: 
        !            26:          Rock Ridge Extension are defined with the "CL/PL/RE" for getting
        !            27:          rid of this limitation. But as far as I test the cdroms,I'v never 
        !            28:          seen this definition and we can access the over 8 level without
        !            29:          it. (Another word, this limitation is NOT physical ISO9660's
        !            30:          FORMAT limitation for unix stuffs.... I believe... )
        !            31: 
        !            32:  3) should be called cdfs, as there are other ISO file system soon possible
        !            33: 
        !            34:    Not yet. Probably we should make another file system when the ECMA draft 
        !            35:    is valid and do it. For doing Rock Ridge Support, I can use almost same
        !            36:    code. So I just use the same file system interface...
        !            37: 
        !            38:  4) should have file handles implemented for use with NFS, etc
        !            39: 
        !            40:    Yes. we have already this one, and I based it for this release. 
        !            41: 
        !            42:  5) should have name translation enabled by mount flag
        !            43: 
        !            44:    Yes. we can disable the Rock Ridge Extension by follows option;
        !            45: 
        !            46:       "mount -t isofs -o -norrip /dev/cd0d /cdrom"
        !            47: 
        !            48:  6) should run as a user process, and not take up kernel space (cdroms
        !            49:     are slow)
        !            50: 
        !            51:    Not yet. And addition, we should try to avoid a long seek by a absolute path
        !            52:    with using the PATH TABLE or other method.
        !            53: 
        !            54:  7) ECMA support.
        !            55: 
        !            56:    Not yet. we need not only a technical spec but also ECMA format
        !            57:    cd-rom itself!
        !            58: 
        !            59:  8) Character set change by SVD ( multi SVD support )
        !            60: 
        !            61:    Not yet. We should also hack the other part of system as 8 bit
        !            62:    clean. As far as I know, if you export the cdrom by NFS, the client
        !            63:    can access the 8 bit clean (ie. Solaris Japanese with EUC code )
        !            64: 
        !            65: ----------
        !            66: Last update July 19, '93 by Atsushi Murai. ([email protected])

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