From 331e67ff2e2b75276d57b08672df1d2ec1a4c5be Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Sat, 10 Mar 2012 16:31:23 +0900
Subject: [PATCH] refactoring system type command

---
 bashrc | 26 +++++---------------------
 1 file changed, 5 insertions(+), 21 deletions(-)

diff --git a/bashrc b/bashrc
index 4c863ea..615bd2f 100755
--- a/bashrc
+++ b/bashrc
@@ -9,26 +9,11 @@ alias isdarwin=false
 alias iswindows="iscygwin || ismsys"
 alias islinux="! iswindows && ! isdarwin"                # i havent used unix yet
 
-if uname | grep -E "^MINGW32" >/dev/null 2>&1
-then
-    alias ismsys=true
-else
-    alias ismsys=false
-fi
-
-if uname | grep -E "^CYGWIN" >/dev/null 2>&1
-then
-    alias iscygwin=true
-else
-    alias iscygwin=false
-fi
-
-if uname | grep -E 'Darwin' >/dev/null 2>&1
-then
-    alias isdarwin=true
-else
-    alias isdarwin=false
-fi
+case `uname` in
+    (MINGW32*) alias ismsys=true ;;
+    (CYGWIN*) alias iscygwin=true ;;
+    (Darwin*) alias isdarwin=true ;;
+esac
 
 ##########################################
 null(){
@@ -327,7 +312,6 @@ __my_prompt_function(){              # used by PS1
     fi
     local svn=$(type svn >/dev/null 2>&1 && __try_exec __my_svn_ps1 [SVN:%s])
     printf " [${c1}${pwd}${cdef}<${c3}${oldpwd}${cdef}]${git}${svn}\n"
-    jobs
     printf "${c2}${USER}@${HOSTNAME}${cdef} ${date} ${BASH} ${BASH_VERSION}\n"
     printf "shlv:${SHLVL} jobs:${jobnum} last:${lastreturn} "
 }