Wireshark · Wireshark-commits: [Wireshark-commits] master 746a265: Try to suppress MSVC++ unused parameter warnings.

[Wireshark code review <code-review-do-not-reply@xxxxxxxxxxxxx>]

URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=746a265f9933f70bb8b8ded08d5c96e7d6cb0342
Submitter: Guy Harris (guy@xxxxxxxxxxxx)
Changed: branch: master
Repository: wireshark

Commits:

746a265 by Guy Harris (guy@xxxxxxxxxxxx):

    Try to suppress MSVC++ unused parameter warnings.
    
    I haven't found a way to with MSVC to mark parameters in the argument
    list as unused.  MSVC doesn't give warnings about them in C code, but
    does appear to give them with C++ code.  An answer to
    
    	http://stackoverflow.com/questions/3020584/avoid-warning-unreferenced-formal-parameter
    
    suggests not giving the formal parameter a name in C++.
    
    Have a macro UNUSED_PARAMETER(), which takes as an argument a variable
    name, and expands to nothing in C++ and to the variable name followed by
    _U_ in C, and use that for some unused parameters.  If it works, we'll
    use it for all of them.
    
    Change-Id: I76107bed037f1f0d94615adb42234c9faf83b4db
    Reviewed-on: https://code.wireshark.org/review/4016
    Reviewed-by: Guy Harris <guy@xxxxxxxxxxxx>
    

Actions performed:

    from  afb939b   Make the count of bytes read from the file 64 bits.
    adds  746a265   Try to suppress MSVC++ unused parameter warnings.


Summary of changes:
 epan/uat.h |   16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)