зеркало из https://github.com/mozilla/pjs.git
112 строки
2.3 KiB
Perl
112 строки
2.3 KiB
Perl
#!c:\perl\bin\perl
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#
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# The contents of this file are subject to the Netscape Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/NPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the 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 Netscape
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# Communications Corporation. Portions created by Netscape are
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# Copyright (C) 1998-1999 Netscape Communications Corporation. All
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# 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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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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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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