FastGlob - A faster glob() implementation
version 1.4
use FastGlob qw(glob); my @list = &glob('*.c');
This module implements globbing in perl, rather than forking a csh. This is faster than the built-in glob() call, and more robust (on many platforms, csh chokes on echo * if too many files are in the directory.)
echo *
There are several module-local variables that can be set for alternate environments, they are listed below with their (UNIX-ish) defaults.
$FastGlob::dirsep = '/'; # directory path separator $FastGlob::rootpat = '\A\Z'; # root directory prefix pattern $FastGlob::curdir = '.'; # name of current directory in dir $FastGlob::parentdir = '..'; # name of parent directory in dir $FastGlob::hidedotfiles = 1; # hide filenames starting with .
So for MS-DOS for example, you could set these to:
$FastGlob::dirsep = '\\'; # directory path separator $FastGlob::rootpat = '[A-Z]:'; # <Drive letter><colon> pattern $FastGlob::curdir = '.'; # name of current directory in dir $FastGlob::parentdir = '..'; # name of parent directory in dir $FastGlob::hidedotfiles = 0; # hide filenames starting with .
And for MacOS to:
$FastGlob::dirsep = ':'; # directory path separator $FastGlob::rootpat = '\A\Z'; # root directory prefix pattern $FastGlob::curdir = '.'; # name of current directory in dir $FastGlob::parentdir = '..'; # name of parent directory in dir $FastGlob::hidedotfiles = 0; # hide filenames starting with .
Copy this module to the Perl 5 Library directory.
Copyright (c) 1997-1999 Marc Mengel. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Marc Mengel <mengel@fnal.gov>
Nicolas R <atoomic@cpan.org>
This software is copyright (c) 1999 by Marc Mengel.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install FastGlob, copy and paste the appropriate command in to your terminal.
cpanm
cpanm FastGlob
CPAN shell
perl -MCPAN -e shell install FastGlob
For more information on module installation, please visit the detailed CPAN module installation guide.