NAME
    test-dwg-libredwg-dwgread-diff - Application to diff DWG files by
    LibreDWG dwgread command.

SYNOPSIS
     test-dwg-libredwg-dwgread-diff [-d test_dir] [-h] [-v level] [--version] dwg_file1 dwg_file2

DESCRIPTION
    This tool is used to test libredwg dwgread command on two DWG files by
    diff.

    The process is run dwgread on input DWG files and do diff. If dwgread
    exits with code different than 0, report it. If dwgread returns some
    ERROR, report number of ERRORS in run.

ARGUMENTS
    *       "-d test_dir"

            Test directory. If doesn't exist, create dir in system tmp.

    *       "-h"

            Print help.

    *       "-v level"

            Verbosity level.

            Default value is 9, min is 0, max is 9.

    *       "--version"

            Print version of script.

    *       "dwg_file1"

            First DWG file to test.

    *       "dwg_file2"

            Second DWG file to test.

EXAMPLE
     test-dwg-libredwg-dwgread-diff __DWG_FILE1__ __DWG_FILE2__

SEE ALSO
    test-dwg-libredwg-json
        Script to test DWG file by LibreDWG conversions via JSON.

    test-dwg-libredwg-dwgread
        Script to test DWG file by LibreDWG dwgread command.

REPOSITORY
    <https://github.com/michal-josef-spacek/App-Test-DWG-LibreDWG-DwgRead-Di
    ff>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © 2023 Michal Josef Špaček

    BSD 2-Clause License

VERSION
    0.01