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googlers / jrn / git / 131352433621e89b2e8c58d8327b1d55bf0bc8d0
commit131352433621e89b2e8c58d8327b1d55bf0bc8d0[log] [tgz]
authorMichael Haggerty <mhagger@alum.mit.edu>Sun Nov 04 08:07:08 2012 +0100
committerJeff King <peff@peff.net>Thu Nov 08 11:34:36 2012 -0500
tree9e1b10b0054233197d648d5af5dbcd531bef01ea
parentf992f0c80f30ac5a0aacfdfad55083dafb33047e [diff]
combine_notes_cat_sort_uniq(): sort and dedup lines all at once

Instead of reading lines one by one and insertion-sorting them into a
string_list, read all of the lines, sort them, then remove duplicates.
Aside from being less code, this reduces the complexity from O(N^2) to
O(N lg N) in the total number of lines.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Acked-by: Johan Herland <johan@herland.net>
Signed-off-by: Jeff King <peff@peff.net>
1 file changed
tree: 9e1b10b0054233197d648d5af5dbcd531bef01ea
  1. block-sha1/
  2. builtin/
  3. compat/
  4. contrib/
  5. Documentation/
  6. git-gui/
  7. git_remote_helpers/
  8. gitk-git/
  9. gitweb/
  10. mergetools/
  11. perl/
  12. po/
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  14. t/
  15. templates/
  16. vcs-svn/
  17. xdiff/
  18. RelNotes ⇨ Documentation/RelNotes/1.8.0.txt
  19. .gitattributes
  20. .gitignore
  21. .mailmap
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  295. test-revision-walking.c
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  297. test-scrap-cache-tree.c
  298. test-sha1.c
  299. test-sha1.sh
  300. test-sigchain.c
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  310. tree-diff.c
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  315. unimplemented.sh
  316. unix-socket.c
  317. unix-socket.h
  318. unpack-trees.c
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  320. upload-pack.c
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  330. version.c
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  340. xdiff-interface.c
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  342. zlib.c