P
PerlFAQ Server
This is an excerpt from the latest version perlfaq5.pod, which
comes with the standard Perl distribution. These postings aim to
reduce the number of repeated questions as well as allow the community
to review and update the answers. The latest version of the complete
perlfaq is at http://faq.perl.org .
--------------------------------------------------------------------
5.42: How do I delete a directory tree?
(contributed by brian d foy)
If you have an empty directory, you can use Perl's built-in "rmdir". If
the directory is not empty (so, no files or subdirectories), you either
have to empty it yourself (a lot of work) or use a module to help you.
The "File:
ath" module, which comes with Perl, has a "remove_tree"
which can take care of all of the hard work for you:
use File:ath qw(remove_tree);
remove_tree( @directories );
The "File:ath" module also has a legacy interface to the older
"rmtree" subroutine.
--------------------------------------------------------------------
The perlfaq-workers, a group of volunteers, maintain the perlfaq. They
are not necessarily experts in every domain where Perl might show up,
so please include as much information as possible and relevant in any
corrections. The perlfaq-workers also don't have access to every
operating system or platform, so please include relevant details for
corrections to examples that do not work on particular platforms.
Working code is greatly appreciated.
If you'd like to help maintain the perlfaq, see the details in
perlfaq.pod.
comes with the standard Perl distribution. These postings aim to
reduce the number of repeated questions as well as allow the community
to review and update the answers. The latest version of the complete
perlfaq is at http://faq.perl.org .
--------------------------------------------------------------------
5.42: How do I delete a directory tree?
(contributed by brian d foy)
If you have an empty directory, you can use Perl's built-in "rmdir". If
the directory is not empty (so, no files or subdirectories), you either
have to empty it yourself (a lot of work) or use a module to help you.
The "File:
ath" module, which comes with Perl, has a "remove_tree"which can take care of all of the hard work for you:
use File:
ath qw(remove_tree);remove_tree( @directories );
The "File:
ath" module also has a legacy interface to the older"rmtree" subroutine.
--------------------------------------------------------------------
The perlfaq-workers, a group of volunteers, maintain the perlfaq. They
are not necessarily experts in every domain where Perl might show up,
so please include as much information as possible and relevant in any
corrections. The perlfaq-workers also don't have access to every
operating system or platform, so please include relevant details for
corrections to examples that do not work on particular platforms.
Working code is greatly appreciated.
If you'd like to help maintain the perlfaq, see the details in
perlfaq.pod.