annotate contrib/dumprevlog @ 29166:6359b80f15fb

py3: make contrib/dumprevlog use print_function
author Pulkit Goyal <7895pulkit@gmail.com>
date Fri, 13 May 2016 02:16:32 +0530
parents a212ca70205c
children a915465a731e
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1 #!/usr/bin/env python
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2 # Dump revlogs as raw data stream
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3 # $ find .hg/store/ -name "*.i" | xargs dumprevlog > repo.dump
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4
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5 from __future__ import absolute_import, print_function
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6
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7 import sys
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8 from mercurial import (
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9 node,
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10 revlog,
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11 util,
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12 )
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13
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14 for fp in (sys.stdin, sys.stdout, sys.stderr):
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15 util.setbinary(fp)
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16
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17 for f in sys.argv[1:]:
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18 binopen = lambda fn: open(fn, 'rb')
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19 r = revlog.revlog(binopen, f)
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20 print("file:", f)
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21 for i in r:
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22 n = r.node(i)
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23 p = r.parents(n)
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24 d = r.revision(n)
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25 print("node:", node.hex(n))
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26 print("linkrev:", r.linkrev(i))
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27 print("parents:", node.hex(p[0]), node.hex(p[1]))
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28 print("length:", len(d))
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29 print("-start-")
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30 print(d)
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31 print("-end-")