From a5444b54a65020aa82e78d05b7eb45f78c90429e Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Sat, 8 Sep 2012 15:07:43 +0900
Subject: [PATCH 1/4] add git alias clean-p

---
 setup.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/setup.sh b/setup.sh
index 3c7499a..513bda4 100755
--- a/setup.sh
+++ b/setup.sh
@@ -61,6 +61,7 @@ git_config(){
     # git config --global alias.my-ls "ls-files | xargs ls"
     # git config --global alias.ll "!git ls-files | xargs ls -l -CFG --color=auto --time-style=long-iso"
     git config --global alias.addi "add -i"
+    git config --global alias.clean-p "!test -z \"\$(git status -s -uno)\""
     if false iswindows; then
         git config --global core.fileMode false
     fi

From fe54c9c1fa8a4ca8330ad5688485f43b8b0803d7 Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Mon, 10 Sep 2012 13:17:31 +0900
Subject: [PATCH 2/4] fix o

---
 bashrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bashrc b/bashrc
index 48bdc4a..9250955 100755
--- a/bashrc
+++ b/bashrc
@@ -404,7 +404,7 @@ o(){
     else
         for f in "$@"
         do
-            open_file "$f"
+            open_file "$(realpath "$f")"
         done
     fi
 }

From 17be182200cdc454f411eba49a44c8b04b29e445 Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Mon, 10 Sep 2012 14:08:58 +0900
Subject: [PATCH 3/4] realpath --no-symlinks dont work on ubuntu

---
 bashrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bashrc b/bashrc
index f81e2f9..5f84b37 100755
--- a/bashrc
+++ b/bashrc
@@ -234,7 +234,7 @@ cd(){
 __dirs_rm_dup(){
     for d in "$@"
     do
-        local next="$(realpath --no-symlinks "$d")"
+        local next="$(realpath --strip "$d")"
         for l in $(\dirs -v -l | cut -d "
 " -f 2- | \grep -x " *[0-9]\+ \+${next}" | \grep -o "^ *[0-9]\+ " | tac)
         do

From 72568ce94f6a6c80d2f1a706ab083494f53c1ae2 Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Mon, 10 Sep 2012 14:40:45 +0900
Subject: [PATCH 4/4] add func __realpath

---
 bashrc | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/bashrc b/bashrc
index 5f84b37..d50ab89 100755
--- a/bashrc
+++ b/bashrc
@@ -234,7 +234,7 @@ cd(){
 __dirs_rm_dup(){
     for d in "$@"
     do
-        local next="$(realpath --strip "$d")"
+        local next="$(__realpath --strip "$d")"
         for l in $(\dirs -v -l | cut -d "
 " -f 2- | \grep -x " *[0-9]\+ \+${next}" | \grep -o "^ *[0-9]\+ " | tac)
         do
@@ -243,6 +243,22 @@ __dirs_rm_dup(){
     done
 }
 
+__realpath(){
+    if type realpath >/dev/null 2>&1
+    then
+        command realpath "$@"
+    else
+        while ! test -d $1
+        do
+            shift
+        done
+        local d="$OLDPWD"
+        command cd "$1"
+        echo "$PWD"
+        command cd "$d"
+    fi
+}
+
 dh(){
     if test $# -eq 0
     then