add skip options.

hotchpotch · schacon · commit 4965154075d5 · 2008-12-22T06:36:30.000+08:00
usage: git.log(30).skip(10).to_a

Signed-off-by: Scott Chacon &lt;schacon@gmail.com&gt;
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
@@ -80,6 +80,7 @@ def log_commits(opts = {})
     def full_log_commits(opts = {})
       arr_opts = ['--pretty=raw']
       arr_opts << "-#{opts[:count]}" if opts[:count]
+      arr_opts << "--skip=\"#{opts[:skip]}\"" if opts[:skip]
       arr_opts << "--since=\"#{opts[:since]}\"" if opts[:since].is_a? String
       arr_opts << "--until=\"#{opts[:until]}\"" if opts[:until].is_a? String
       arr_opts << "--grep=\"#{opts[:grep]}\"" if opts[:grep].is_a? String
diff --git a/lib/git/log.rb b/lib/git/log.rb
@@ -11,6 +11,7 @@ class Log
     @path = nil
     @count = nil
     @since = nil
+    @skip = nil
     @until = nil
     @between = nil
     
@@ -46,6 +47,12 @@ def path(path)
       return self
     end
     
+    def skip(num)
+      dirty_log
+      @skip = num
+      return self
+    end
+    
     def since(date)
       dirty_log
       @since = date
@@ -103,11 +110,11 @@ def check_log
       def run_log      
         log = @base.lib.full_log_commits(:count => @count, :object => @object, 
                                     :path_limiter => @path, :since => @since, 
-                                    :author => @author, :grep => @grep,
+                                    :author => @author, :grep => @grep, :skip => @skip,
                                     :until => @until, :between => @between)
         @commits = log.map { |c| Git::Object::Commit.new(@base, c['sha'], c) }
       end
       
   end
   
-end
+end
