App::pwhich - Portable implementation of the `which' utility
This module contains the guts of the pwhich script that is currently bundled with File::Which. It will be spun off into its own distribution soon, so if you require pwhich, as a prerequisite, please use App::pwhich as a prerequisite instead of File::Which.
Bugs should be reported via the GitHub issue tracker
https://github.com/plicease/File-Which/issues
For other issues, contact the maintainer.
Publich interface (script) for this module.
Implementation used by this module.
This module proports to "check that a command is available", but does not provide any documentation on how you might use it.
Current maintainer: Graham Ollis <plicease@cpan.org>
Previous maintainer: Adam Kennedy <adamk@cpan.org>
Original author: Per Einar Ellefsen <pereinar@cpan.org>
Originated in modperl-2.0/lib/Apache/Build.pm. Changed for use in DocSet (for the mod_perl site) and Win32-awareness by me, with slight modifications by Stas Bekman, then extracted to create File::Which.
File::Which
Version 0.04 had some significant platform-related changes, taken from the Perl Power Tools `which' implementation by Abigail with enhancements from Peter Prymmer. See http://www.perl.com/language/ppt/src/which/index.html for more information.
`which'
Copyright 2002 Per Einar Ellefsen.
Some parts copyright 2009 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
File::Spec, which(1), Perl Power Tools: http://www.perl.com/language/ppt/index.html.
To install File::Which, copy and paste the appropriate command in to your terminal.
cpanm
cpanm File::Which
CPAN shell
perl -MCPAN -e shell install File::Which
For more information on module installation, please visit the detailed CPAN module installation guide.