From 2ca8686f9c47f45bcbbd62fe6a8f19952f9dfab4 Mon Sep 17 00:00:00 2001
From: ueno <ueno>
Date: Tue, 22 Jan 2008 23:12:49 +0000
Subject: [PATCH] Display amount of affected lines as comment.

---
 find-changes-by-mia |   18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/find-changes-by-mia b/find-changes-by-mia
index 8f7c00c..f118a56 100755
--- a/find-changes-by-mia
+++ b/find-changes-by-mia
@@ -1,6 +1,6 @@
 #!/usr/bin/env ruby
 
-file, rev, author, state = nil, nil, nil, :F
+file, rev, author, lines, state = nil, nil, nil, nil, :F
 mia_authors = ARGV
 IO.popen('cvs log') do |io|
   io.each_line do |line|
@@ -8,20 +8,24 @@ IO.popen('cvs log') do |io|
     case line
     when /\A-+\z/
       state = :R
-      if rev && author && mia_authors.include?(author)
+      if rev && author && File.basename(file) != 'ChangeLog' &&
+          mia_authors.include?(author)
         prev_rev = rev.sub(/\d+\z/) {|s| (s.to_i - 1).to_s}
-        puts("cvs diff -u -r #{prev_rev} -r #{rev} #{File.basename(file)}")
+        puts("cvs diff -u -r #{prev_rev} -r #{rev} #{File.basename(file)}\t# #{lines}")
       end
-      rev, author = nil, nil
+      rev, author, lines = nil, nil, nil
     when /\A=+\z/
       state = :F
-      file, rev, author = nil, nil, nil
+      file, rev, author, lines = nil, nil, nil, nil
     when /\ARCS file:\s+(.+),v\z/
       file = $1 if state == :F
     when /\Arevision\s+([0-9.]+)\z/
       rev = $1 if state == :R
-    when /\Adate:\s+(?:.+?);\s+author:\s+(.+?);/
-      author = $1 if state == :R
+    when /\Adate:\s+(?:.+?);\s+author:\s+(.+?);\s+state:\s+(?:.+?);\s+lines:\s+(.+)/
+      if state == :R
+        author = $1
+        lines = $2
+      end
     end
   end
 end
-- 
1.7.10.4