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| author | Reid Spencer <rspencer@reidspencer.com> | 2005-05-16 18:30:38 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2005-05-16 18:30:38 +0000 |
| commit | 4dd4e6ae1babaecefabce7c168bf4435ba00283c (patch) | |
| tree | 99c19991d20017fd84313589eba6ca08486dba9a | |
| parent | d5de2c8ede28295c064c2166b0ac1c6766ee9824 (diff) | |
| download | llvm-4dd4e6ae1babaecefabce7c168bf4435ba00283c.tar.gz llvm-4dd4e6ae1babaecefabce7c168bf4435ba00283c.tar.bz2 llvm-4dd4e6ae1babaecefabce7c168bf4435ba00283c.tar.xz | |
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
| -rw-r--r-- | utils/userloc.html | 21 | ||||
| -rwxr-xr-x | utils/userloc.pl | 257 |
2 files changed, 257 insertions, 21 deletions
diff --git a/utils/userloc.html b/utils/userloc.html deleted file mode 100644 index 9587567f13..0000000000 --- a/utils/userloc.html +++ /dev/null @@ -1,21 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> -<html> -<head> - <title>LLVM LOC Based On CVS Annotation</title> - <link rel="stylesheet" href="llvm.css" type="text/css"/> -</head> -<body><div class="doc_title">LLVM LOC Based On CVS Annotation</div> -<p>This document shows the total lines of code per user in each -LLVM directory. Lines of code are attributed by the user that last -committed the line. This does not necessarily reflect authorship.</p> -<table> - <tr><th style="text-align:left">Directory</th> -<th style="text-align:right">brukman</th> -<th style="text-align:right">hldnbrnd</th> -<th style="text-align:right">reid</th> -<th style="text-align:right">foo</th> -<th style="text-align:right">lattner</th> -<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> -<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> -<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> -</table></body></html> diff --git a/utils/userloc.pl b/utils/userloc.pl new file mode 100755 index 0000000000..3358cc2dc8 --- /dev/null +++ b/utils/userloc.pl @@ -0,0 +1,257 @@ +#!/usr/bin/perl -w +# +# Program: userloc.pl +# +# Synopsis: This program uses "cvs annotate" to get a summary of how many lines +# of code the various developres are responsible for. It takes one +# argument, the directory to process. If the argument is not specified +# then the cwd is used. The directory must be an LLVM tree checked out +# from cvs. +# +# Syntax: userloc.pl [-details|-recurse|-tag=tag|-html... <directory>... +# +# Options: +# -details +# Print detailed per-directory information. +# -recurse +# Recurse through sub directories. Without this, only the +# specified directory is examined +# -tag=tag +# Use "tag" to select the revision (as per cvs -r option) +# -html +# Generate HTML output instead of text output + +die "Usage userloc.pl [-details|-recurse|-tag=tag|-html] <directories>..." + if ($#ARGV < 0); + +my $tag = ""; +my $details = 0; +my $recurse = 0; +my $html = 0; +while ( substr($ARGV[0],0,1) eq '-' ) +{ + if ($ARGV[0] eq "-details") + { + $details = 1 ; + } + elsif ($ARGV[0] eq "-recurse") + { + $recurse = 1; + } + elsif ($ARGV[0] =~ /-tag=.*/) + { + $tag = $ARGV[0]; + $tag =~ s#-tag=(.*)#$1#; + } + elsif ($ARGV[0] eq "-html") + { + $html = 1; + } + else + { + die "Invalid option: $ARGV[0]"; + } + shift; +} + +die "Usage userloc.pl [-details|-recurse|-tag=tag|-html] <directories>..." + if ($#ARGV < 0); + +my %Stats; +my %StatsDetails; + +sub ValidateFile +{ + my $f = $_[0]; + my $d = $_[1]; + + return 0 if ( "$f" eq "configure"); + if ( $d =~ ".*autoconf.*") + { + return 1 if ($f eq "configure.ac"); + return 1 if ($f eq "AutoRegen.sh"); + return 0; + } + + return 1; +} + +sub GetCVSFiles +{ + my $d = $_[0]; + my $files =""; + open STATUS, "cvs -nfz6 status $d -l 2>/dev/null |" + || die "Can't 'cvs status'"; + while ( defined($line = <STATUS>) ) + { + if ( $line =~ /^File:.*/ ) + { + chomp($line); + $line =~ s#^File: ([A-Za-z0-9._-]*)[ \t]*Status:.*#$1#; + $files = "$files $d/$line" if (ValidateFile($line,$d)); + } + + } + return $files; +} + +my $annotate = "cvs annotate -lf "; +if (length($tag) > 0) +{ + $annotate = $annotate . " -r " . $tag; +} + +sub ScanDir +{ + my $Dir = $_[0]; + my $files = GetCVSFiles($Dir); + + open (DATA,"$annotate $files 2>/dev/null |") + || die "Can't read cvs annotation data"; + + my %st; + while ( defined($line = <DATA>) ) + { + if ($line =~ /^[0-9.]*[ \t]*\(/) + { + $line =~ s#^[0-9.]*[ \t]*\(([a-zA-Z0-9_.-]*).*#$1#; + chomp($line); + $st{$line}++; + $Stats{$line}++; + } + } + + $StatsDetails{$Dir} = { %st }; + + close DATA; +} + +sub ValidateDirectory +{ + my $d = $_[0]; + return 0 if ($d =~ /.*CVS.*/); + return 0 if ($d =~ /.*Debug.*/); + return 0 if ($d =~ /.*Release.*/); + return 0 if ($d =~ /.*Profile.*/); + return 0 if ($d =~ /.*utils\/Burg.*/); + return 0 if ($d =~ /.*docs\/CommandGuide\/html.*/); + return 0 if ($d =~ /.*docs\/CommandGuide\/man.*/); + return 0 if ($d =~ /.*docs\/CommandGuide\/ps.*/); + return 0 if ($d =~ /.*docs\/CommandGuide\/man.*/); + return 0 if ($d =~ /.*docs\/HistoricalNotes.*/); + return 0 if ($d =~ /.*docs\/img.*/); + return 0 if ($d =~ /.*bzip2.*/); + return 1 if ($d =~ /.*projects\/Stacker.*/); + return 1 if ($d =~ /.*projects\/sample.*/); + return 0 if ($d =~ /.*projects\/llvm-.*/); + return 0 if ($d =~ /.*win32.*/); + return 1; +} + +my $RowCount = 0; +sub printStats +{ + my $dir = $_[0]; + my $hash = $_[1]; + my $user; + my $total = 0; + + if ($RowCount % 10 == 0) + { + print " <tr><th style=\"text-align:left\">Directory</th>\n"; + foreach $user (keys %Stats) + { + print "<th style=\"text-align:right\">",$user,"</th></tr>\n"; + } + } + + $RowCount++; + + foreach $user (keys %{$hash}) { $total += $hash->{$user}; } + + if ($html) + { print "<tr><td style=\"text-align:left\">",$dir,"</td>"; } + else + { print $dir,"\n"; } + + foreach $user ( sort keys %Stats ) + { + my $v = $hash->{$user}; + if (defined($v)) + { + if ($html) + { + printf "<td style=\"text-align:right\">%d<br/>(%2.1f%%)</td>", $v, + (100.0/$total)*$v; + } + else + { + printf "%8d (%4.1f%%): %s\n", $v, (100.0/$total)*$v, $user; + } + } + elsif ($html) + { + print "<td style=\"text-align:right\">- </td>"; + } + } + print "</tr>\n" if ($html); +} + +my @ALLDIRS = @ARGV; + +if ($recurse) +{ + $Dirs = join(" ", @ARGV); + $Dirs = `find $Dirs -type d \! -name CVS -print`; + @ALLDIRS = split(' ',$Dirs); +} + +if ($html) +{ +print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n"; +print "<html>\n<head>\n"; +print " <title>LLVM LOC Based On CVS Annotation</title>\n"; +print " <link rel=\"stylesheet\" href=\"llvm.css\" type=\"text/css\"/>\n"; +print "</head>\n"; +print "<body><div class=\"doc_title\">LLVM LOC Based On CVS Annotation</div>\n"; +print "<p>This document shows the total lines of code per user in each\n"; +print "LLVM directory. Lines of code are attributed by the user that last\n"; +print "committed the line. This does not necessarily reflect authorship.</p>\n"; +print "<p>The following directories were skipped:</p>\n"; +print "<ol>\n"; +} + +for $Dir (@ALLDIRS) +{ + if ( -d "$Dir" && -d "$Dir/CVS" && ValidateDirectory($Dir) ) + { + ScanDir($Dir); + } + elsif ($html) + { + print "<li>$Dir</li>\n"; + } +} + +if ($html) +{ + print "</ol>\n"; + print "<table>\n"; +} + +if ($details) +{ + foreach $dir (sort keys %StatsDetails) + { + printStats($dir,$StatsDetails{$dir}); + } +} + +printStats("Total",\%Stats); + + +if ($html) +{ + print "</table></body></html>\n"; +} + |