зеркало из https://github.com/mozilla/pjs.git
240 строки
7.2 KiB
Perl
240 строки
7.2 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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#
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# This perl script parses the input file for special variables
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# in the format of $Variable$ and replace it with the appropriate
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# value(s).
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#
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# Input: .jst file - which is a .js template
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# default version - a date in the form of:
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# major.minor.release.yyyymmdyhr
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# ie: 5.0.0.1999120910
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# component staging path - path to where the components are staged at
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#
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# ie: perl makejs.pl xpcom.jst 5.0.0.99256
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#
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use File::Copy;
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use File::Basename;
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use Cwd;
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# Make sure there are at least three arguments
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if($#ARGV < 2)
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{
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die "usage: $0 <.jst file> <default version> <staging path>
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.jst file : .js template input file
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default version : default julian base version number to use in the
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form of: major.minor.release.yydoy
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ie: 5.0.0.99256
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component staging path : path to where this component is staged at
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ie: z:/stage/windows/32bit/en/5.0/xpcom
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\n";
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}
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$DEPTH = "../../..";
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$topsrcdir = GetTopSrcDir();
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$inJstFile = $ARGV[0];
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$inVersion = $ARGV[1];
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$inStagePath = $ARGV[2];
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# get environment vars
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$userAgent = $ENV{WIZ_userAgent};
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$userAgentShort = $ENV{WIZ_userAgentShort};
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$xpinstallVersion = $ENV{WIZ_xpinstallVersion};
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$nameCompany = $ENV{WIZ_nameCompany};
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$nameProduct = $ENV{WIZ_nameProduct};
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$nameProductInternal = $ENV{WIZ_nameProductInternal};
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$fileMainExe = $ENV{WIZ_fileMainExe};
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$fileMainIco = $ENV{WIZ_fileMainIco};
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$fileUninstall = $ENV{WIZ_fileUninstall};
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$greBuildID = $ENV{WIZ_greBuildID};
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$greFileVersion = $ENV{WIZ_greFileVersion};
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$greUniqueID = $ENV{WIZ_greUniqueID};
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# Get the name of the file replacing the .jst extension with a .js extension
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@inJstFileSplit = split(/\.jst/,$inJstFile);
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$outJsFile = $inJstFileSplit[0];
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$outJsFile .= ".js";
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$outTempFile = $inJstFileSplit[0];
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$outTempFile .= ".template";
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$foundLongFiles = 0;
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print " copy \"$topsrcdir/xpinstall/packager/common/share.t\" $outTempFile\n";
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os2copy("$topsrcdir/xpinstall/packager/common/share.t", "$outTempFile");
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system("cat $inJstFile >> $outTempFile");
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# Open the input .template file
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open(fpInTemplate, $outTempFile) || die "\ncould not open $outTempFile: $!\n";
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# Open the output .js file
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open(fpOutJs, ">$outJsFile") || die "\nCould not open $outJsFile: $!\n";
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# While loop to read each line from input file
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while($line = <fpInTemplate>)
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{
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if($line =~ /\$SpaceRequired\$/i) # For each line read, search and replace $SpaceRequired$ with the calculated size
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{
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$spaceRequired = 0;
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# split read line by ":" deliminator
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@colonSplit = split(/:/, $line);
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if($#colonSplit > 0)
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{
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@semiColonSplit = split(/;/, $colonSplit[1]);
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$subDir = $semiColonSplit[0];
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$spaceRequired = GetSpaceRequired("$inStagePath/$subDir");
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$line =~ s/\$SpaceRequired\$:$subDir/$spaceRequired/i;
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}
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else
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{
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$spaceRequired = GetSpaceRequired("$inStagePath");
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$line =~ s/\$SpaceRequired\$/$spaceRequired/i;
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}
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}
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else
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{
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$line =~ s/\$Version\$/$inVersion/i;
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$line =~ s/\$UserAgent\$/$userAgent/i;
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$line =~ s/\$UserAgentShort\$/$userAgentShort/i;
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$line =~ s/\$XPInstallVersion\$/$xpinstallVersion/i;
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$line =~ s/\$CompanyName\$/$nameCompany/i;
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$line =~ s/\$ProductName\$/$nameProduct/i;
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$line =~ s/\$ProductNameInternal\$/$nameProductInternal/gi;
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$line =~ s/\$MainExeFile\$/$fileMainExe/i;
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$line =~ s/\$MainIcoFile\$/$fileMainIco/i;
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$line =~ s/\$UninstallFile\$/$fileUninstall/i;
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$line =~ s/\$GreBuildID\$/$greBuildID/gi;
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$line =~ s/\$GreFileVersion\$/$greFileVersion/gi;
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$line =~ s/\$GreUniqueID\$/$greUniqueID/gi;
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}
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print fpOutJs $line;
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}
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close(fpInTemplate);
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close(fpOutJs);
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exit(0);
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sub GetSpaceRequired()
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{
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my($inPath) = @_;
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my($spaceRequired);
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print " calculating size for $inPath\n";
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$spaceRequired = GetSpaceRequired2($inPath);
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$spaceRequired = int($spaceRequired / 1024);
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$spaceRequired += 1;
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return($spaceRequired);
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}
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sub ParseUserAgentShort()
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{
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my($aUserAgent) = @_;
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my($aUserAgentShort);
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@spaceSplit = split(/ /, $aUserAgent);
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if($#spaceSplit >= 0)
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{
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$aUserAgentShort = $spaceSplit[0];
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}
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return($aUserAgentShort);
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}
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sub GetTopSrcDir
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{
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my($rootDir) = dirname($0) . "/$DEPTH";
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my($savedCwdDir) = cwd();
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chdir($rootDir);
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$rootDir = cwd();
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chdir($savedCwdDir);
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return($rootDir);
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}
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sub os2copy
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{
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my($source, $dest) = @_;
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system("cp $source $dest");
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return 1;
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}
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##
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# GetSpaceRequired2
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#
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# Finds the space used by the contents of a dir by recursively
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# traversing the subdir hierarchy and counting individual file
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# sizes
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#
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# @param targetDir the directory whose space usage to find
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# @return spaceUsed the number of bytes used by the dir contents
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# @author sgehani@netscape.com
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##
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sub GetSpaceRequired2()
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{
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my($targetDir) = $_[0];
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my($spaceUsed) = 0;
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my(@dirEntries) = ();
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my($item) = "";
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@dirEntries = <$targetDir/*>;
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# iterate over all dir entries
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foreach $item ( @dirEntries )
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{
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# if dir entry is dir
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if (-d $item)
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{
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# add GetSpaceRequired(<dirEntry>) to space used
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$spaceUsed += GetSpaceRequired2($item);
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}
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# else if dir entry is file
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elsif (-e $item)
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{
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# add size of file to space used
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$spaceUsed += (-s $item);
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}
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}
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return $spaceUsed;
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}
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