# NAME Cwd::Guard - Temporary changing working directory (chdir) # SYNOPSIS use Cwd::Guard qw/cwd_guard/; use Cwd; my $dir = getcwd; MYBLOCK: { my $guard = cwd_guard('/tmp/xxxxx') or die "failed chdir: $Cwd::Guard::Error"; # chdir to /tmp/xxxxx } # back to $dir # DESCRIPTION CORE::chdir Cwd:: Guard can change the current directory (chdir) using a limited scope. # FUNCTIONS - cwd\_guard($dir); chdir to $dir and returns Cwd::Guard object. return to current working directory, if this object destroyed. if failed to chdir, cwd\_guard return undefined value. You can get error messages with $Gwd::Guard::Error. # AUTHOR Masahiro Nagano # SEE ALSO [File::chdir](http://search.cpan.org/perldoc?File::chdir), [File::pushd](http://search.cpan.org/perldoc?File::pushd) # LICENSE Copyright (C) Masahiro Nagano This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.