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package AddDir; |
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=head1 NAME |
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Utilities::AddDir - Utility functions for creating or copying directories. |
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=head1 SYNOPSIS |
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|
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&Utilities::AddDir::adddir($dir); |
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&Utilities::AddDir::copydir($src,$dest); |
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&Utilities::AddDir::copydirwithskip($src,$dest,@files_to_skip); |
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=head1 METHODS |
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|
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=over |
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=cut |
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|
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package Utilities::AddDir; |
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require 5.001; |
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require Exporter; |
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use Cwd; |
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@ISA = qw(Exporter); |
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@EXPORT = qw(adddir copydir); |
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@EXPORT = qw(adddir copydir copydirwithskip); |
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|
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=item C<adddir($dir)> |
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Create a new directory. |
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=cut |
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sub adddir { |
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my $indir=shift; |
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foreach $dirname ( @dir ) { |
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next if ( $dirname eq "" ); |
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if ( ! -e $dirname ) { |
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mkdir ( $dirname , 0775) || |
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mkdir ( $dirname , 0755) || |
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die "cannot make directory ".$dirname." $!\n"; |
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print $i." ".$dirname."\n" if $debug; |
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} |
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chdir $startdir; |
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} |
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|
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=item C<copydir($src, $dest)> |
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Copy a directory $src and contents to $dest. |
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=cut |
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sub copydir |
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{ |
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my $src=shift; |
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else |
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{ |
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copy($src."/".$file,$dest."/".$file); |
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if ( -x $src."/".$file || -X $src."/".$file ) {chmod(0775,$dest."/".$file);} |
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if ( -x $src."/".$file || -X $src."/".$file ) {chmod(0755,$dest."/".$file);} |
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} |
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} |
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undef $dh; |
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} |
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else |
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{ |
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die "Attempt to open a non-existent directory ($src). Exiting\n"; |
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} |
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} |
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=item C<copydirwithskip($src, $dest, @files_to_skip)> |
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Recursively copy a directory $src to $dest. All files |
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in @files_to_skip will be skipped. |
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=cut |
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|
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sub copydirwithskip |
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{ |
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my $src=shift; |
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my $dest=shift; |
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my $filetoskip=shift || []; |
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|
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use DirHandle; |
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use File::Copy; |
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adddir($dest); |
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my $dh=DirHandle->new($src); |
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if (defined $dh) |
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{ |
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my @allfiles=$dh->read(); |
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my $file; |
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foreach $file ( @allfiles ) |
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{ |
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next if $file=~/^\.\.?/; |
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# Skip backup files and x~ files: |
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next if $file =~ /.*\.bak$/; |
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next if $file =~ /.*~$/; |
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|
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my $skip=0; |
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foreach my $fskip (@$filetoskip) |
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{ |
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my $fullfile = "${src}/${file}"; |
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if ($fullfile eq $fskip) |
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{ |
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$skip = 1; |
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last; |
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} |
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} |
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if ($skip) |
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{ |
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next; |
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} |
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|
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if ( -d $src."/".$file ) |
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{ |
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copydirwithskip($src."/".$file,$dest."/".$file,$filetoskip); |
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} |
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else |
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{ |
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copy($src."/".$file,$dest."/".$file); |
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if ( -x $src."/".$file || -X $src."/".$file ) {chmod(0755,$dest."/".$file);} |
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} |
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} |
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undef $dh; |
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} |
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else |
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{ |
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die "Attempt to open a non-existent directory ($src). Exitting\n"; |
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die "Attempt to open a non-existent directory ($src). Exiting\n"; |
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} |
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} |
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=back |
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=head1 AUTHOR |
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|
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Originally written by Christopher Williams. |
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=head1 MAINTAINER |
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|
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Shaun ASHBY |
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|
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=cut |
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