pwhich - Perl-only `which' $ pwhich perl $ pwhich -a perl # print all matches $ pwhich perl perldoc ... # look for multiple programs $ pwhich -a perl perldoc ... `pwhich' is a command-line utility program for finding paths to other programs based on the user's "PATH". It is similar to the usualy Unix tool `which', and tries to emulate its functionality, but is written purely in Perl (uses the module "File::Which"), so is portable. $ pwhich [-a] [-v] programname [programname ...]

Options
The option -a will make "pwhich" print all matches found in the "PATH" variable instead of just the first one. Each match is printed on a separate line. Prints version (of "File::Which") and copyright notice and exits. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl, File::Which, which(1) Per Einar Ellefsen, <per.einar (at) skynet.be>