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Annotation of qemu/roms/openbios/libopenbios/helpers.fs, revision 1.1

1.1     ! root        1: \ tag: helper functions
        !             2: \ 
        !             3: \ deblocker / filesystem support
        !             4: \ 
        !             5: \ Copyright (C) 2003 Samuel Rydh
        !             6: \ 
        !             7: \ See the file "COPYING" for further information about
        !             8: \ the copyright and warranty status of this work.
        !             9: \ 
        !            10: 
        !            11: 
        !            12: \ create device node and any missing parents.
        !            13: \ The new node becomes the active package
        !            14: 
        !            15: : create-node ( nodepath -- )
        !            16:   recursive
        !            17:   ascii / right-split
        !            18:   2dup find-dev if
        !            19:     active-package!
        !            20:     2drop
        !            21:   else
        !            22:     ( nodename path )
        !            23:     dup if
        !            24:       create-node
        !            25:     else
        !            26:       device-tree @ active-package!
        !            27:       2drop
        !            28:     then
        !            29:   then
        !            30:   new-device
        !            31:   device-name
        !            32:   active-package
        !            33:   finish-device
        !            34:   active-package!
        !            35: ;

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