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[Octave-patch-tracker] [patch #8783] C++ implementation of textscan
From: |
Lachlan Andrew |
Subject: |
[Octave-patch-tracker] [patch #8783] C++ implementation of textscan |
Date: |
Thu, 04 Feb 2016 01:39:33 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0 |
Follow-up Comment #36, patch #8783 (project octave):
Thanks for the update, Philip. Of course I don't mind Ben trying the patch.
I've just attached xtextscan.{cc,h} which compile using mkoctfile. They
pass all tests, but are six times slower than the compiled-in version --
probably a result of the extra layer of buffering I needed to emulate
tell/seek without modifying the core. I plan to profile them and find out
what is going on (but it will take time to remove all Octave code, so gprof
works -- I haven't managed to get oprofile to give plausible profiles).
(file #36245, file #36246)
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Additional Item Attachment:
File name: xtextscan.cc Size:94 KB
File name: xtextscan.h Size:13 KB
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- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Philip Nienhuis, 2016/02/03
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan,
Lachlan Andrew <=
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/04
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/10
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Philip Nienhuis, 2016/02/10
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/11
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Philip Nienhuis, 2016/02/11
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, John W. Eaton, 2016/02/11
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/12
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Philip Nienhuis, 2016/02/12
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/12
- [Octave-patch-tracker] [patch #8783] C++ implementation of textscan, Lachlan Andrew, 2016/02/12