Mercurial > hg > mercurial-crew-with-dirclash

annotate rewrite-log @ 433:79c694462294

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Add bdiff.blocks / minor performance tweaks -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Add bdiff.blocks / minor performance tweaks This refactors bdiff.bdiff so that we can get a list of matching blocks of line numbers for use by annotate/unidiff. Minor performance tweaks: - - add a field for equivalence so we can keep h around a bit longer for cmp - - mix len into the hash to reduce collisions - - move an operation into the slow path in longest_match manifest hash: b1aee590b6291b31069ea8a86b6aa8fb259ac244 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCubu2ywK+sNU5EO8RAm4FAJ9r10aJpT7qA96nqGYFHcuy4XcIHgCfeFx5 q0PyTXeZQc7Fw5kwEPcoykI= =QXSb -----END PGP SIGNATURE-----
author mpm@selenic.com
date Wed, 22 Jun 2005 11:27:50 -0800
parents 5f471a75d607
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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141
5f471a75d607 Simple script to recompress a log file
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1 #!/usr/bin/env python
5f471a75d607 Simple script to recompress a log file
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2 import sys, os
5f471a75d607 Simple script to recompress a log file
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3 from mercurial import hg
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4
5f471a75d607 Simple script to recompress a log file
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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")
5f471a75d607 Simple script to recompress a log file
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11
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12 for i in xrange(r1.count()):
5f471a75d607 Simple script to recompress a log file
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13 n = r1.node(i)
5f471a75d607 Simple script to recompress a log file
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14 p1, p2 = r1.parents(n)
5f471a75d607 Simple script to recompress a log file
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15 l = r1.linkrev(n)
5f471a75d607 Simple script to recompress a log file
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16 t = r1.revision(n)
5f471a75d607 Simple script to recompress a log file
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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()
5f471a75d607 Simple script to recompress a log file
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19
5f471a75d607 Simple script to recompress a log file
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20 os.rename(f + ".i", f + ".i.old")
5f471a75d607 Simple script to recompress a log file
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21 os.rename(f + ".d", f + ".d.old")
5f471a75d607 Simple script to recompress a log file
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22 os.rename(f + ".i2", f + ".i")
5f471a75d607 Simple script to recompress a log file
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23 os.rename(f + ".d2", f + ".d")