A. Sinan Ünür > App-multiwhich > App::multiwhich

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NAME ^

App::multiwhich - The great new App::multiwhich!

VERSION ^

Version 0.001

SYNOPSIS ^

The standard Unix utility which locates executables in the user's path. This module installs a command line program called multiwhich to locate if identically named executables exist in multiple directories in your path.

For example, on my MacBook Pro, using YAML::XS as the output driver, I get:

    $ multiwhich perl
    ---
    - perl:
      - /Users/auser/perl/5.20.0/bin/perl
      - /opt/local/bin/perl
      - /usr/bin/perl

The first one is my build, the second one is MacPorts' default, and the third one is the system perl.

METHODS ^

new

The constructor takes a reference to an array of program names. Directories in the user's $PATH are searched for those executables.

run

Actually performs the search, and returns the results in a refernce to an array of hashrefs. The sole key in each hashref is the name of the program which is being sought, and the values is a reference to an array of directories where executables with that name exist.

usage

Dies with a short usage message.

AUTHOR ^

A. Sinan Unur, <nanis at cpan.org>

BUGS ^

I am sure there are more than a few.

Please report any bugs or feature requests to bug-app-multiwhich at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=App-multiwhich. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT ^

You can find documentation for this module with the perldoc command.

    perldoc App::multiwhich

You can also look for information at:

ACKNOWLEDGEMENTS ^

My sincere thanks to everyone who have made Perl such a useful and enjoyable tool, and to those who keep it going.

LICENSE AND COPYRIGHT ^

Copyright © 2014 A. Sinan Unur.

This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:

http://www.perlfoundation.org/artistic_license_2_0

Any use, modification, and distribution of the Standard or Modified Versions is governed by this Artistic License. By using, modifying or distributing the Package, you accept this license. Do not use, modify, or distribute the Package, if you do not accept this license.

If your Modified Version has been derived from a Modified Version made by someone other than you, you are nevertheless required to ensure that your Modified Version complies with the requirements of this license.

This license does not grant you the right to use any trademark, service mark, tradename, or logo of the Copyright Holder.

This license includes the non-exclusive, worldwide, free-of-charge patent license to make, have made, use, offer to sell, sell, import and otherwise transfer the Package with respect to any patent claims licensable by the Copyright Holder that are necessarily infringed by the Package. If you institute patent litigation (including a cross-claim or counterclaim) against any party alleging that the Package constitutes direct or contributory patent infringement, then this Artistic License to you shall terminate on the date that such litigation is filed.

Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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