зеркало из https://github.com/mozilla/pjs.git
130 строки
3.2 KiB
Perl
130 строки
3.2 KiB
Perl
#!c:\perl\bin\perl
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#
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is Mozilla Communicator client code, released
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# March 31, 1998.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 1998-1999
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Sean Su <ssu@netscape.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either of the GNU General Public License Version 2 or later (the "GPL"),
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# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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use Cwd;
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if($#ARGV < 0)
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{
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print_usage();
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exit(1);
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}
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print "removing directory:\n";
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for($i = 0; $i <= $#ARGV; $i++)
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{
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print " $ARGV[$i]";
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remove_dir_structure($ARGV[$i]);
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print "\n";
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}
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exit(0);
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# end
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sub remove_dir_structure
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{
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my($curr_dir) = @_;
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$save_cwd = cwd();
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$save_cwd =~ s/\//\\/g;
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if((-e "$curr_dir") && (-d "$curr_dir"))
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{
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remove_all_dir($curr_dir);
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chdir($save_cwd);
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remove_directory($curr_dir);
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print " done!";
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}
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else
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{
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if(!(-e "$curr_dir"))
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{
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print "\n";
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print "$curr_dir does not exist!";
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}
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elsif(!(-d "$curr_dir"))
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{
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print "\n";
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print "$curr_dir is not a valid directory!";
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}
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}
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}
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sub remove_all_dir
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{
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my($curr_dir) = @_;
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my(@dirlist);
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my($dir);
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chdir("$curr_dir");
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@dirlist = <*>;
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foreach $dir (@dirlist)
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{
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if(-d "$dir")
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{
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print ".";
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remove_all_dir($dir);
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}
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}
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chdir("..");
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remove_directory($curr_dir);
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}
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sub remove_directory
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{
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my($directory) = @_;
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my($save_cwd);
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$save_cwd = cwd();
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$save_cwd =~ s/\//\\/g;
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if(-e "$directory")
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{
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chdir($directory);
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# @files = <*>;
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chmod 0777, <*>;
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unlink <*>; # remove files
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chdir($save_cwd);
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rmdir $directory; # remove directory
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}
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}
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sub print_usage
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{
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print "usage: $0 <dir1> [dir2 dir3...]\n";
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}
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