From 9ae3ef7be164c291e8b0f95a9e3f08bba7f92c7a Mon Sep 17 00:00:00 2001
From: LAN-TW <lantw44@gmail.com>
Date: Sun, 17 Jun 2012 15:34:02 +0800
Subject: =?UTF-8?q?bash=5Finclude:=20=E6=AA=94=E6=A1=88=E5=A4=A7=E5=B0=8F?=
 =?UTF-8?q?=E5=88=A4=E6=96=B7=E6=94=AF=E6=8F=B4=20sudo?=
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---
 bash_include | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/bash_include b/bash_include
index a6e63c3..b353480 100644
--- a/bash_include
+++ b/bash_include
@@ -147,13 +147,16 @@ function mkscreenacl ()
 	done
 }
 
-function get_directory_size () 
+function get_file_size () 
 {
-	du -s "$1" | { 
+	split_arguments "$@"
+	"${prefixlist[@]}" du -s "${arglist[@]}" | { 
 		read -d "	" dirsize
 		echo "$dirsize"
 		read throwaway
 	} 
+	unset arglist
+	unset prefixlist
 }
 
 ########## Background ##########
@@ -319,7 +322,7 @@ function bgdu ()
 				read -d ' ' procpid
 				read cmdline
 				printf "%6d %8d (%5d) %s\n" "$j" \
-					"`get_directory_size "$i"`" \
+					"`get_file_size "$i"`" \
 					"$procpid" "$cmdline"
 			}
 			j=$j+1
@@ -536,7 +539,7 @@ function trash_du ()
 		while read oneline
 		do
 			printf "%6d %8d %s\n" "$i" \
-				"`get_directory_size "$oneline"`" \
+				"`get_file_size "$oneline" -- "${prefixlist[@]}"`" \
 				"`cat "$oneline/information.path"`"
 			i=$i+1
 		done
@@ -941,7 +944,7 @@ function help_function ()
     set_console_title
  x  createdir_askmode dirname
  x  split_arguments [arguments ...]
- x  get_directory_size dirname
+ x  get_file_size filename [-- sudo_prefix]
 ENDHELPMSG
 	} && return 0
 	local current_charset=`echo "$LC_ALL" | cut -d . -f 2`
-- 
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