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Sometimes tab completion is *not* your friend. Added the wrong file, by
accident so now I'm correcting it. The script is userloc.pl not userloc.html git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22093 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
parent
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commit
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@ -1,21 +0,0 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>LLVM LOC Based On CVS Annotation</title>
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<link rel="stylesheet" href="llvm.css" type="text/css"/>
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</head>
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<body><div class="doc_title">LLVM LOC Based On CVS Annotation</div>
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<p>This document shows the total lines of code per user in each
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LLVM directory. Lines of code are attributed by the user that last
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committed the line. This does not necessarily reflect authorship.</p>
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<table>
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<tr><th style="text-align:left">Directory</th>
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<th style="text-align:right">brukman</th>
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<th style="text-align:right">hldnbrnd</th>
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<th style="text-align:right">reid</th>
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<th style="text-align:right">foo</th>
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<th style="text-align:right">lattner</th>
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<tr><td>fpcmp</td><td style="text-align:right"> 2 ( 3.5) </td><td style="text-align:right">- </td><td style="text-align:right">- </td><td style="text-align:right"> 53 (93.0) </td><td style="text-align:right"> 2 ( 3.5) </td></tr>
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<tr><td>vim</td><td style="text-align:right"> 131 (70.4) </td><td style="text-align:right"> 1 ( 0.5) </td><td style="text-align:right"> 47 (25.3) </td><td style="text-align:right"> 7 ( 3.8) </td><td style="text-align:right">- </td></tr>
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<tr><td>Total</td><td style="text-align:right"> 133 (54.7) </td><td style="text-align:right"> 1 ( 0.4) </td><td style="text-align:right"> 47 (19.3) </td><td style="text-align:right"> 60 (24.7) </td><td style="text-align:right"> 2 ( 0.8) </td></tr>
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</table></body></html>
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257
utils/userloc.pl
Executable file
257
utils/userloc.pl
Executable file
@ -0,0 +1,257 @@
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#!/usr/bin/perl -w
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#
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# Program: userloc.pl
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#
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# Synopsis: This program uses "cvs annotate" to get a summary of how many lines
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# of code the various developres are responsible for. It takes one
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# argument, the directory to process. If the argument is not specified
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# then the cwd is used. The directory must be an LLVM tree checked out
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# from cvs.
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#
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# Syntax: userloc.pl [-details|-recurse|-tag=tag|-html... <directory>...
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#
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# Options:
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# -details
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# Print detailed per-directory information.
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# -recurse
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# Recurse through sub directories. Without this, only the
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# specified directory is examined
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# -tag=tag
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# Use "tag" to select the revision (as per cvs -r option)
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# -html
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# Generate HTML output instead of text output
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die "Usage userloc.pl [-details|-recurse|-tag=tag|-html] <directories>..."
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if ($#ARGV < 0);
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my $tag = "";
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my $details = 0;
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my $recurse = 0;
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my $html = 0;
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while ( substr($ARGV[0],0,1) eq '-' )
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{
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if ($ARGV[0] eq "-details")
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{
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$details = 1 ;
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}
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elsif ($ARGV[0] eq "-recurse")
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{
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$recurse = 1;
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}
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elsif ($ARGV[0] =~ /-tag=.*/)
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{
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$tag = $ARGV[0];
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$tag =~ s#-tag=(.*)#$1#;
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}
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elsif ($ARGV[0] eq "-html")
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{
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$html = 1;
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}
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else
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{
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die "Invalid option: $ARGV[0]";
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}
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shift;
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}
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die "Usage userloc.pl [-details|-recurse|-tag=tag|-html] <directories>..."
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if ($#ARGV < 0);
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my %Stats;
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my %StatsDetails;
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sub ValidateFile
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{
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my $f = $_[0];
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my $d = $_[1];
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return 0 if ( "$f" eq "configure");
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if ( $d =~ ".*autoconf.*")
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{
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return 1 if ($f eq "configure.ac");
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return 1 if ($f eq "AutoRegen.sh");
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return 0;
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}
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return 1;
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}
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sub GetCVSFiles
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{
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my $d = $_[0];
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my $files ="";
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open STATUS, "cvs -nfz6 status $d -l 2>/dev/null |"
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|| die "Can't 'cvs status'";
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while ( defined($line = <STATUS>) )
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{
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if ( $line =~ /^File:.*/ )
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{
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chomp($line);
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$line =~ s#^File: ([A-Za-z0-9._-]*)[ \t]*Status:.*#$1#;
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$files = "$files $d/$line" if (ValidateFile($line,$d));
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}
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}
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return $files;
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}
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my $annotate = "cvs annotate -lf ";
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if (length($tag) > 0)
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{
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$annotate = $annotate . " -r " . $tag;
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}
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sub ScanDir
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{
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my $Dir = $_[0];
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my $files = GetCVSFiles($Dir);
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open (DATA,"$annotate $files 2>/dev/null |")
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|| die "Can't read cvs annotation data";
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my %st;
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while ( defined($line = <DATA>) )
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{
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if ($line =~ /^[0-9.]*[ \t]*\(/)
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{
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$line =~ s#^[0-9.]*[ \t]*\(([a-zA-Z0-9_.-]*).*#$1#;
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chomp($line);
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$st{$line}++;
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$Stats{$line}++;
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}
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}
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$StatsDetails{$Dir} = { %st };
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close DATA;
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}
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sub ValidateDirectory
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{
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my $d = $_[0];
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return 0 if ($d =~ /.*CVS.*/);
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return 0 if ($d =~ /.*Debug.*/);
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return 0 if ($d =~ /.*Release.*/);
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return 0 if ($d =~ /.*Profile.*/);
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return 0 if ($d =~ /.*utils\/Burg.*/);
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return 0 if ($d =~ /.*docs\/CommandGuide\/html.*/);
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return 0 if ($d =~ /.*docs\/CommandGuide\/man.*/);
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return 0 if ($d =~ /.*docs\/CommandGuide\/ps.*/);
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return 0 if ($d =~ /.*docs\/CommandGuide\/man.*/);
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return 0 if ($d =~ /.*docs\/HistoricalNotes.*/);
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return 0 if ($d =~ /.*docs\/img.*/);
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return 0 if ($d =~ /.*bzip2.*/);
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return 1 if ($d =~ /.*projects\/Stacker.*/);
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return 1 if ($d =~ /.*projects\/sample.*/);
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return 0 if ($d =~ /.*projects\/llvm-.*/);
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return 0 if ($d =~ /.*win32.*/);
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return 1;
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}
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my $RowCount = 0;
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sub printStats
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{
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my $dir = $_[0];
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my $hash = $_[1];
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my $user;
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my $total = 0;
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if ($RowCount % 10 == 0)
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{
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print " <tr><th style=\"text-align:left\">Directory</th>\n";
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foreach $user (keys %Stats)
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{
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print "<th style=\"text-align:right\">",$user,"</th></tr>\n";
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}
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}
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$RowCount++;
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foreach $user (keys %{$hash}) { $total += $hash->{$user}; }
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if ($html)
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{ print "<tr><td style=\"text-align:left\">",$dir,"</td>"; }
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else
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{ print $dir,"\n"; }
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foreach $user ( sort keys %Stats )
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{
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my $v = $hash->{$user};
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if (defined($v))
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{
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if ($html)
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{
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printf "<td style=\"text-align:right\">%d<br/>(%2.1f%%)</td>", $v,
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(100.0/$total)*$v;
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}
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else
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{
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printf "%8d (%4.1f%%): %s\n", $v, (100.0/$total)*$v, $user;
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}
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}
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elsif ($html)
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{
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print "<td style=\"text-align:right\">- </td>";
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}
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}
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print "</tr>\n" if ($html);
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}
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my @ALLDIRS = @ARGV;
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if ($recurse)
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{
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$Dirs = join(" ", @ARGV);
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$Dirs = `find $Dirs -type d \! -name CVS -print`;
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@ALLDIRS = split(' ',$Dirs);
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}
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if ($html)
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{
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print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n";
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print "<html>\n<head>\n";
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print " <title>LLVM LOC Based On CVS Annotation</title>\n";
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print " <link rel=\"stylesheet\" href=\"llvm.css\" type=\"text/css\"/>\n";
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print "</head>\n";
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print "<body><div class=\"doc_title\">LLVM LOC Based On CVS Annotation</div>\n";
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print "<p>This document shows the total lines of code per user in each\n";
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print "LLVM directory. Lines of code are attributed by the user that last\n";
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print "committed the line. This does not necessarily reflect authorship.</p>\n";
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print "<p>The following directories were skipped:</p>\n";
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print "<ol>\n";
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}
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for $Dir (@ALLDIRS)
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{
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if ( -d "$Dir" && -d "$Dir/CVS" && ValidateDirectory($Dir) )
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{
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ScanDir($Dir);
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}
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elsif ($html)
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{
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print "<li>$Dir</li>\n";
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}
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}
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if ($html)
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{
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print "</ol>\n";
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print "<table>\n";
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}
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if ($details)
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{
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foreach $dir (sort keys %StatsDetails)
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{
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printStats($dir,$StatsDetails{$dir});
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}
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}
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printStats("Total",\%Stats);
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if ($html)
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{
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print "</table></body></html>\n";
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}
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