From b4764d471be22e8c1899c56d3150bbba9594e0ae Mon Sep 17 00:00:00 2001
From: Heikki Hokkanen <hoxu@users.sf.net>
Date: Thu, 24 Dec 2009 11:00:51 +0200
Subject: [PATCH] General: show total lines added/removed.

---
 gitstats | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/gitstats b/gitstats
index 109ed7d..54ee40b 100755
--- a/gitstats
+++ b/gitstats
@@ -174,6 +174,11 @@ class GitDataCollector(DataCollector):
 		self.last_active_day = None
 		self.active_days = set()
 
+		# lines
+		self.total_lines = 0
+		self.total_lines_added = 0
+		self.total_lines_removed = 0
+
 		# timezone
 		self.commits_by_timezone = {} # timezone -> commits
 
@@ -390,6 +395,8 @@ class GitDataCollector(DataCollector):
 					(files, inserted, deleted) = map(lambda el : int(el), numbers)
 					total_lines += inserted
 					total_lines -= deleted
+					self.total_lines_added += inserted
+					self.total_lines_removed += deleted
 				else:
 					print 'Warning: failed to handle line "%s"' % line
 					(files, inserted, deleted) = (0, 0, 0)
@@ -520,7 +527,7 @@ class HTMLReportCreator(ReportCreator):
 		f.write('<dt>Generator</dt><dd><a href="http://gitstats.sourceforge.net/">GitStats</a> (version %s)</dd>' % getversion())
 		f.write('<dt>Report Period</dt><dd>%s to %s (%d days, %d active days)</dd>' % (data.getFirstCommitDate().strftime(format), data.getLastCommitDate().strftime(format), data.getCommitDeltaDays(), len(data.getActiveDays())))
 		f.write('<dt>Total Files</dt><dd>%s</dd>' % data.getTotalFiles())
-		f.write('<dt>Total Lines of Code</dt><dd>%s</dd>' % data.getTotalLOC())
+		f.write('<dt>Total Lines of Code</dt><dd>%s (%d added, %d removed)</dd>' % (data.getTotalLOC(), data.total_lines_added, data.total_lines_removed))
 		f.write('<dt>Total Commits</dt><dd>%s</dd>' % data.getTotalCommits())
 		f.write('<dt>Authors</dt><dd>%s</dd>' % data.getTotalAuthors())
 		f.write('</dl>')
-- 
2.11.4.GIT