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aaab30e00c
(with one small bugfix in bgen/bgen/scantools.py) This replaces string module functions with string methods for the stuff in the Tools directory. Several uses of string.letters etc. are still remaining.
59 lines
1.5 KiB
Python
Executable file
59 lines
1.5 KiB
Python
Executable file
#! /usr/bin/env python
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# Format du output in a tree shape
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import os, sys, errno
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def main():
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p = os.popen('du ' + ' '.join(sys.argv[1:]), 'r')
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total, d = None, {}
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for line in p.readlines():
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i = 0
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while line[i] in '0123456789': i = i+1
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size = eval(line[:i])
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while line[i] in ' \t': i = i+1
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file = line[i:-1]
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comps = file.split('/')
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if comps[0] == '': comps[0] = '/'
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if comps[len(comps)-1] == '': del comps[len(comps)-1]
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total, d = store(size, comps, total, d)
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try:
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display(total, d)
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except IOError, e:
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if e.errno != errno.EPIPE:
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raise
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def store(size, comps, total, d):
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if comps == []:
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return size, d
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if not d.has_key(comps[0]):
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d[comps[0]] = None, {}
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t1, d1 = d[comps[0]]
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d[comps[0]] = store(size, comps[1:], t1, d1)
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return total, d
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def display(total, d):
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show(total, d, '')
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def show(total, d, prefix):
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if not d: return
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list = []
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sum = 0
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for key in d.keys():
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tsub, dsub = d[key]
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list.append((tsub, key))
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if tsub is not None: sum = sum + tsub
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## if sum < total:
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## list.append((total - sum, os.curdir))
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list.sort()
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list.reverse()
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width = len(`list[0][0]`)
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for tsub, key in list:
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if tsub is None:
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psub = prefix
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else:
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print prefix + repr(tsub).rjust(width) + ' ' + key
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psub = prefix + ' '*(width-1) + '|' + ' '*(len(key)+1)
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if d.has_key(key):
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show(tsub, d[key][1], psub)
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main()
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