Mercurial > hg
annotate contrib/undumprevlog @ 33214:7367b76ef75c
tests: add line specific for testing with fsmonitor
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Mon, 03 Jul 2017 02:52:39 +0900 |
parents | 8d3e8c8c9049 |
children | 5d9890d8ca77 |
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add simple dump and undump scripts to contrib/
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1 #!/usr/bin/env python |
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2 # Undump a dump from dumprevlog |
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3 # $ hg init |
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4 # $ undumprevlog < repo.dump |
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5 |
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py3: make contrib/undumprevlog use absolute_import
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6 from __future__ import absolute_import |
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7 |
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8 import sys |
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9 from mercurial import ( |
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10 node, |
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11 revlog, |
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12 transaction, |
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13 util, |
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vfs: use 'vfs' module directly in 'contrib/undumprevlog'
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14 vfs as vfsmod, |
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15 ) |
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16 |
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contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
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17 for fp in (sys.stdin, sys.stdout, sys.stderr): |
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18 util.setbinary(fp) |
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19 |
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20 opener = vfsmod.vfs('.', False) |
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21 tr = transaction.transaction(sys.stderr.write, opener, {'store': opener}, |
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22 "undump.journal") |
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23 while True: |
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24 l = sys.stdin.readline() |
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25 if not l: |
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26 break |
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27 if l.startswith("file:"): |
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28 f = l[6:-1] |
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29 r = revlog.revlog(opener, f) |
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30 print f |
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31 elif l.startswith("node:"): |
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32 n = node.bin(l[6:-1]) |
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33 elif l.startswith("linkrev:"): |
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34 lr = int(l[9:-1]) |
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35 elif l.startswith("parents:"): |
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36 p = l[9:-1].split() |
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37 p1 = node.bin(p[0]) |
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38 p2 = node.bin(p[1]) |
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39 elif l.startswith("length:"): |
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40 length = int(l[8:-1]) |
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41 sys.stdin.readline() # start marker |
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42 d = sys.stdin.read(length) |
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43 sys.stdin.readline() # end marker |
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44 r.addrevision(d, tr, lr, p1, p2) |
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45 |
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46 tr.close() |