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Re: [PATCH v8 1/5] Introduce bulk-move detection in diffcore.

From
Jonathan Nieder <jrnieder@gmail.com>
Date
Nov 25, 2010, 15:02 UTC
Message-ID
<20101125150218.GA16049@burratino>
In-Reply-To
<AANLkTi=Ekoe+RSrRFj63S___Vsa5kTsDKJVPamFsz0c2@mail.gmail.com>
Ævar Arnfjörð Bjarmason wrote:
> On Fri, Oct 29, 2010 at 00:08, Yann Dirson <ydirson@altern.org> wrote:
Show 6 quoted lines
>> +       slash = memrchr(src, '/', len);
>
> I can't compile pu now on Solaris due to this bit. Are you planning on
> picking up the patch / configure / Makefile detection discussed in the
> "[PATCH] compat: add memrchr()" thread? Just wondering what the
> progress was on that.

BTW, remember that the configure / Makefile detection is only an extra nicety. [1] teaches git to rely on the system memrchr on glibc systems only; on other systems (unless they define memrchr as a macro, which would be a strange thing to do), gitmemrchr is used.

Upshot: it should be safe to use [1] without the configure / Makefile
support.  Later, an interested person can write a patch for improved
memrchr[2] on *BSD and Plan 9.
Jonathan

[1] http://thread.gmane.org/gmane.comp.version-control.git/159081/focus=159121 [2] Lower code size. Maybe faster.

Previous: Ævar Arnfjörð BjarmasonNext: Ævar Arnfjörð Bjarmason
Message 9 of 15 in “Detection of directory renames”
  1. Detection of directory renamesYann Dirson, Oct 28, 2010
  2. 1/5 Introduce bulk-move detection in diffcore.Yann Dirson, Oct 28, 2010
  3. Jonathan NiederOct 29, 2010
  4. Yann DirsonOct 29, 2010
  5. Jonathan NiederOct 30, 2010
  6. Yann DirsonNov 4, 2010
  7. Introduce bulk-move detection in diffcore.Yann Dirson, Nov 4, 2010
  8. Ævar Arnfjörð BjarmasonNov 25, 2010
  9. Jonathan NiederNov 25, 2010
  10. Ævar Arnfjörð BjarmasonNov 25, 2010
  11. 2/5 Raw diff output format for bulk moves.Yann Dirson, Oct 28, 2010
  12. 3/5 Add testcases for the --detect-bulk-moves diffcore flag.Yann Dirson, Oct 28, 2010
  13. 4/5 Unified diff output format for bulk moves.Yann Dirson, Oct 28, 2010
  14. 5/5 [WIP] Allow hiding renames of individual files involved in a directory rename.Yann Dirson, Oct 28, 2010
  15. Jonathan NiederOct 29, 2010

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