Provided by: libdevel-cover-perl_0.77-1ubuntu3_amd64 bug

NAME

       cover - report coverage statistics

SYNOPSIS

        cover -help -info -version
              -summary -report report_format -outputdir dir
              -select filename -ignore filename
              -select_re RE -ignore_re RE
              -write [db] -delete -dump_db
              -silent
              -coverage criterion
              -test -gcov
              -make [make]
              -add_uncoverable_point -delete_uncoverable_point
              -clean_uncoverable_points -uncoverable_file
              [report specific options]
              coverage_database [coverage_database ...]

DESCRIPTION

       Report coverage statistics in a variety of formats.

       The summary option produces a short textual summary.  Other reports are available by using
       the report option.

       The following reports are currently available:

        text                  - detailed textual summary
        html                  - detailed HTML reports

OPTIONS

       The following command line options are supported:

        -h -help              - show help
        -i -info              - show documentation
        -v -version           - show version

        -silent               - don't print informational messages (default off)
        -summary              - give summary report                (default on)
        -report report_format - report format                      (default html)
        -outputdir            - directory for output               (default db)

        -select filename      - only report on the file            (default all)
        -ignore filename      - don't report on the file           (default none)
        -select_re RE         - append to REs of files to select   (default none)
        -ignore_re RE         - append to REs of files to ignore   (default none)
        -write [db]           - write the merged database          (default off)
        -delete               - drop database(s)                   (default off)
        -dump_db              - dump database(s) (for debugging)   (default off)

        -coverage criterion   - report on criterion  (default all available)

        -test                 - drop database(s) and run make test (default off)
        -gcov                 - run gcov to cover XS code     (default on if using gcc)
        -make make_prog       - use the given 'make' program for 'make test'

        other options specific to the report

DETAILS

       Any number of coverage databases may be specified on the command line.  These databases
       will be merged and the reports will be based on the merged information.  If no databases
       are specified the default database (cover_db) will be used.

       The -write option will write out the merged database.  If no name is given for the new
       database, the first database read in will be overwritten.  When this option is used no
       reports are generated by default.

       Specify -select and -ignore options to report on specific files.  Specify -coverage
       options to report on specific criteria.  By default all available information on all
       criteria in all files will be reported.

       The -test option will delete the databases and run make test to generate new coverage data
       before reporting on it.  The -gcov option will try to run gcov on any XS code.  This
       requires that you are using gcc of course.  If you are this option will be turned on by
       default.

EXIT STATUS

       The following exit values are returned:

       0   All operations were completed successfully.

       >0  An error occurred.

SEE ALSO

        Devel::Cover

BUGS

       Did I mention that this is alpha code?

       See the BUGS file.

VERSION

       Version 0.77 - 15th May 2011

LICENCE

       Copyright 2001-2011, Paul Johnson (pjcj@cpan.org)

       This software is free.  It is licensed under the same terms as Perl itself.

       The latest version of this software should be available from my homepage:
       http://www.pjcj.net