annotate rewrite-log @ 2873:4ec58b157265

refactor text diff/patch code. rename commands.dodiff to patch.diff. rename commands.doexport to patch.export. move some functions from commands to new mercurial.cmdutil module. turn list of diff options into mdiff.diffopts class. patch.diff and patch.export now has clean api for call from 3rd party python code.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Sat, 12 Aug 2006 16:13:27 -0700
parents 5f471a75d607
children
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5f471a75d607 Simple script to recompress a log file
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1 #!/usr/bin/env python
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2 import sys, os
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3 from mercurial import hg
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4
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5 f = sys.argv[1]
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6
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7 r1 = hg.revlog(open, f + ".i", f + ".d")
5f471a75d607 Simple script to recompress a log file
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8 r2 = hg.revlog(open, f + ".i2", f + ".d2")
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9
5f471a75d607 Simple script to recompress a log file
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10 tr = hg.transaction(open, "journal")
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11
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12 for i in xrange(r1.count()):
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13 n = r1.node(i)
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14 p1, p2 = r1.parents(n)
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15 l = r1.linkrev(n)
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16 t = r1.revision(n)
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17 n2 = r2.addrevision(t, tr, l, p1, p2)
5f471a75d607 Simple script to recompress a log file
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18 tr.close()
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19
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20 os.rename(f + ".i", f + ".i.old")
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21 os.rename(f + ".d", f + ".d.old")
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22 os.rename(f + ".i2", f + ".i")
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23 os.rename(f + ".d2", f + ".d")