Whitespace normalization.
diff --git a/Tools/scripts/dutree.py b/Tools/scripts/dutree.py
index 5e78d63..63b3e67 100755
--- a/Tools/scripts/dutree.py
+++ b/Tools/scripts/dutree.py
@@ -4,56 +4,56 @@
import os, string, sys, errno
def main():
- p = os.popen('du ' + string.join(sys.argv[1:]), 'r')
- total, d = None, {}
- for line in p.readlines():
- i = 0
- while line[i] in '0123456789': i = i+1
- size = eval(line[:i])
- while line[i] in ' \t': i = i+1
- file = line[i:-1]
- comps = string.splitfields(file, '/')
- if comps[0] == '': comps[0] = '/'
- if comps[len(comps)-1] == '': del comps[len(comps)-1]
- total, d = store(size, comps, total, d)
- try:
- display(total, d)
- except IOError, e:
- if e.errno != errno.EPIPE:
- raise
+ p = os.popen('du ' + string.join(sys.argv[1:]), 'r')
+ total, d = None, {}
+ for line in p.readlines():
+ i = 0
+ while line[i] in '0123456789': i = i+1
+ size = eval(line[:i])
+ while line[i] in ' \t': i = i+1
+ file = line[i:-1]
+ comps = string.splitfields(file, '/')
+ if comps[0] == '': comps[0] = '/'
+ if comps[len(comps)-1] == '': del comps[len(comps)-1]
+ total, d = store(size, comps, total, d)
+ try:
+ display(total, d)
+ except IOError, e:
+ if e.errno != errno.EPIPE:
+ raise
def store(size, comps, total, d):
- if comps == []:
- return size, d
- if not d.has_key(comps[0]):
- d[comps[0]] = None, {}
- t1, d1 = d[comps[0]]
- d[comps[0]] = store(size, comps[1:], t1, d1)
- return total, d
+ if comps == []:
+ return size, d
+ if not d.has_key(comps[0]):
+ d[comps[0]] = None, {}
+ t1, d1 = d[comps[0]]
+ d[comps[0]] = store(size, comps[1:], t1, d1)
+ return total, d
def display(total, d):
- show(total, d, '')
+ show(total, d, '')
def show(total, d, prefix):
- if not d: return
- list = []
- sum = 0
- for key in d.keys():
- tsub, dsub = d[key]
- list.append((tsub, key))
- if tsub is not None: sum = sum + tsub
-## if sum < total:
-## list.append((total - sum, os.curdir))
- list.sort()
- list.reverse()
- width = len(`list[0][0]`)
- for tsub, key in list:
- if tsub is None:
- psub = prefix
- else:
- print prefix + string.rjust(`tsub`, width) + ' ' + key
- psub = prefix + ' '*(width-1) + '|' + ' '*(len(key)+1)
- if d.has_key(key):
- show(tsub, d[key][1], psub)
+ if not d: return
+ list = []
+ sum = 0
+ for key in d.keys():
+ tsub, dsub = d[key]
+ list.append((tsub, key))
+ if tsub is not None: sum = sum + tsub
+## if sum < total:
+## list.append((total - sum, os.curdir))
+ list.sort()
+ list.reverse()
+ width = len(`list[0][0]`)
+ for tsub, key in list:
+ if tsub is None:
+ psub = prefix
+ else:
+ print prefix + string.rjust(`tsub`, width) + ' ' + key
+ psub = prefix + ' '*(width-1) + '|' + ' '*(len(key)+1)
+ if d.has_key(key):
+ show(tsub, d[key][1], psub)
main()