Comment by dgallagher

    $ sudo perl cloc-1.55.pl --unicode doom3.gpl/
        2014 text files.
        1907 unique files.                                          
         476 files ignored.
    
    http://cloc.sourceforge.net v 1.55  T=40.0 s (36.6 files/s, 22123.3 lines/s)
    -------------------------------------------------------------------------------
    Language                     files          blank        comment           code
    -------------------------------------------------------------------------------
    C++                            517          87051         113094         366423
    C/C++ Header                   615          29640          26891         110991
    C                              170          11407          15566          53520
    Bourne Shell                    36           4529           5476          33717
    m4                              10           1079            232           9025
    HTML                            55            391             76           4142
    Objective C++                    6            709            654           2605
    Perl                            10            523            411           2380
    yacc                             1             95             97            912
    Python                          10            108            182            895
    Objective C                      1            145             20            768
    make                            22            160            253            579
    DOS Batch                        5              0              0             61
    Teamcenter def                   4              3              0             51
    Lisp                             1              5             20             25
    awk                              1              2              1             17
    -------------------------------------------------------------------------------
    SUM:                          1464         135847         162973         586111
    -------------------------------------------------------------------------------