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Problem Report 0540 Details

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Report 0540 Actions

    Problem Report Number 0540
    Submitter's Classification Minor System Fault
    State Resolved
    Resolution Minor System Fault (MSF)
    Problem Resolution ID MSF.X.0031
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1996-01-26 08:00
    Expiry Date 1997-01-04
    Product Standard Commands and Utilities V2 (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSC version 4.1.5
    Test Identification POSIX.upe/vi 139
    Problem Summary MSF4C.00007 A MSF is requested because '.' does not repeat the 'p' commands.
    Problem Text
    A MSF is requested because '.' does not repeat the 'p' commands.

    **********************************************************************
    In subtest #7 our implementation fails to repeat the "p" and
    "P" commands in the context of assertion #139. Although this
    behavior is a historical behavior of vi we believe it is a bug.

    This problem has already been reported under MSF4C.0006 and we
    request a waiver on the grounds that this is a Minor System Fault
    where the workaround of using "p" or "P" instead of "." is
    available to the user.
    **********************************************************************
    Test Output
    *********************************************************************
    Assertion: 139
    Standard: POSIX
    Type: C
    When [count] . is entered in command mode, then vi repeats the last
    command that changed the buffer and uses count as the number of
    iterations of the command being repeated. (Default 1 when count not
    specified) The values of current line and column are set as specified by
    the command which is repeated.
    TESTING REQUIREMENT:
    Test for each of the buffer changing commands !, &, <, >, ~,
    a, A, c, C, d, D, i, I, J, o, O, p, P, r, R, s, S, u, U, x and X.

    *********************************************************************

    Test Information:
    Assertion #139 (C): count . command
    Note: The testing requirements include testing for the dot
    <LC> and
    ampersand commands. This violates historical practice and
    <LC> is
    expected to change in a future revision of POSIX.2, but it
    remains a normative requirement of the current standard.
    . fails for & or >
    diff of "vi_exp_1" and "vi_in_1":
    *** vi_exp_1 Tue Jan 23 22:52:45 1996
    --- vi_in_1 Tue Jan 23 22:53:03 1996
    ***************
    *** 1,4 ****
    ! hXrX is filX xo xesx
    New line of file
    another line
    a few
    --- 1,4 ----
    ! hXrX is file xo xest
    New line of file
    another line
    a few
    . fails for p or P
    diff of "vi_exp_7" and "vi_in_7":
    *** vi_exp_7 Tue Jan 23 22:57:00 1996
    --- vi_in_7 Tue Jan 23 22:57:13 1996
    ***************
    *** 1,5 ****
    filete to play with
    ! Here wHere e haveHere
    ! text a text filetext
    filete to play filetewith
    to play with
    --- 1,5 ----
    filete to play with
    ! Here wHere e have
    ! a text filetext
    New line of file
    another line
    a few
    --- 1,4 ----
    ! hXrX is file xo xest
    New line of file
    another line
    a few
    . fails for p or P
    diff of "vi_exp_7" and "vi_in_7":
    *** vi_exp_7 Tue Jan 23 22:57:00 1996
    --- vi_in_7 Tue Jan 23 22:57:13 1996
    ***************
    *** 1,5 ****
    filete to play with
    ! Here wHere e haveHere
    ! text a text filetext
    filete to play filetewith
    to play with
    --- 1,5 ----
    filete to play with
    ! Here wHere e have
    ! a text filetext
    filete to play filetewith
    to play with
    . fails for u

    **********************************************************************

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    A temporary waiver for a minor system fault is recommended.

    We believe this issue is minor and limited to interactive use of
    the repeat command (.). Users can work around this by
    re-entering the command sequence again rather than using the .
    as a shortcut.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Minor System Fault (MSF)
    Review Conclusion
    A Temporary Waiver is granted.

    Problem Reporting System Options:

     

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