From 9d4b755e4523392efd763d997896afc4c08f9f37 Mon Sep 17 00:00:00 2001
From: Adrian Cheater <adrian.cheater@gmail.com>
Date: Tue, 12 Mar 2013 12:23:46 -0500
Subject: [PATCH 1/4] Added show_files and list directory suport

---
 README          |  4 ++++
 lib/git/base.rb |  8 ++++++--
 lib/git/lib.rb  | 12 ++++++++++--
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/README b/README
index f202fa5e..2cb258df 100644
--- a/README
+++ b/README
@@ -173,7 +173,11 @@ And here are the operations that will need to write to your git repository.
    g.branch(name).in_branch(message) { # add files }  # auto-commits
    g.merge('new_branch')
    g.merge('origin/remote_branch')
+<<<<<<< HEAD
    g.merge(g.branch('master'))
+=======
+   g.merge(b.branch('master'))
+>>>>>>> Added show_files and list directory suport
    g.merge([branch1, branch2])
    
    r = g.add_remote(name, uri)  # Git::Remote
diff --git a/lib/git/base.rb b/lib/git/base.rb
index 5ad8906a..15ae2def 100644
--- a/lib/git/base.rb
+++ b/lib/git/base.rb
@@ -244,8 +244,8 @@ def diff(objectish = 'HEAD', obj2 = nil)
     end
     
     # adds files from the working directory to the git repository
-    def add(path = '.')
-      self.lib.add(path)
+    def add(path = '.',opts = {})
+      self.lib.add(path,opts)
     end
 
     # removes file(s) from the git repository
@@ -292,6 +292,10 @@ def checkout_file(version, file)
       self.lib.checkout_file(version,file)
     end
 
+    def show_file(version,file)
+      self.lib.show_file(version,file)
+    end
+    
     # fetches changes from a remote branch - this does not modify the working directory,
     # it just gets the changes from the remote if there are any
     def fetch(remote = 'origin')
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 52fb2e6c..01397e95 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -392,8 +392,10 @@ def global_config_set(name, value)
       command('config', ['--global', name, value], false)
     end
           
-    def add(path = '.')
-      arr_opts = ['--']
+    def add(path = '.', opts={})
+      arr_opts = []
+      arr_opts << ['-A'] if opts[:add_remove]      
+      arr_opts << ['--']
       if path.is_a?(Array)
         arr_opts += path
       else
@@ -498,6 +500,12 @@ def checkout_file(version, file)
       arr_opts << file
       command('checkout', arr_opts)
     end
+
+    def show_file(version, file)
+      arr_opts = []
+      arr_opts << "#{version}:#{file}"
+      command('show', arr_opts)
+    end
     
     def merge(branch, message = nil)      
       arr_opts = []

From 62ecb3f46ba5267b6d0b1bb82eddceb2750e9551 Mon Sep 17 00:00:00 2001
From: Adrian Cheater <adrian.cheater@gmail.com>
Date: Tue, 12 Mar 2013 14:52:41 -0500
Subject: [PATCH 2/4] Added support for -B branch switching on checkout via
 :force_branch option

---
 lib/git/lib.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 01397e95..4752f67d 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -488,7 +488,11 @@ def branch_delete(branch)
     def checkout(branch, opts = {})
       arr_opts = []
       arr_opts << '-f' if opts[:force]
-      arr_opts << '-b' << opts[:new_branch] if opts[:new_branch]
+      if( opts[:force_branch] )
+        arr_opts << '-B' << opts[:force_branch]
+      else
+        arr_opts << '-b' << opts[:new_branch] if opts[:new_branch]
+      end
       arr_opts << branch
       
       command('checkout', arr_opts)

From 953b8b57f492c40f672d8190a65bb3d1cc656ded Mon Sep 17 00:00:00 2001
From: Adrian Cheater <adrian.cheater@gmail.com>
Date: Tue, 12 Mar 2013 15:07:33 -0500
Subject: [PATCH 3/4] Don't provided final param if branch is nil

---
 lib/git/lib.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 4752f67d..05a6fbcf 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -493,7 +493,7 @@ def checkout(branch, opts = {})
       else
         arr_opts << '-b' << opts[:new_branch] if opts[:new_branch]
       end
-      arr_opts << branch
+      arr_opts << branch if branch
       
       command('checkout', arr_opts)
     end

From 8f70cc487c49744f4831ceb8c61ae1f94e671040 Mon Sep 17 00:00:00 2001
From: Adrian Cheater <adrian.cheater@gmail.com>
Date: Wed, 29 Mar 2017 15:30:06 -0500
Subject: [PATCH 4/4] Added clean command

---
 lib/git/base.rb | 5 ++++-
 lib/git/lib.rb  | 6 +++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/lib/git/base.rb b/lib/git/base.rb
index 15ae2def..257eda93 100644
--- a/lib/git/base.rb
+++ b/lib/git/base.rb
@@ -477,7 +477,10 @@ def current_branch
       self.lib.branch_current
     end
 
-    
+    def clean
+      puts "cleaning"
+      self.lib.clean
+    end  
   end
   
 end
diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 05a6fbcf..8d4cd657 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -28,6 +28,10 @@ def initialize(base = nil, logger = nil)
     def init
       command('init')
     end
+
+    def clean
+      command('clean -f')
+    end
     
     # tries to clone the given repo
     #
@@ -103,7 +107,7 @@ def revparse(string)
       return File.read(rev).chomp if rev
       command('rev-parse', string)
     end
-    
+
     def namerev(string)
       command('name-rev', string).split[1]
     end