[debbugs-tracker] bug#17520: closed (help about diff source code)

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Your message dated Sat, 17 May 2014 17:11:42 -0700
with message-id <address@hidden>
and subject line Re: [bug-diffutils] bug#17520: help about diff source code
has caused the debbugs.gnu.org bug report #17520,
regarding help about diff source code
to be marked as done.

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17520: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17520
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--- Begin Message --- Subject: help about diff source code Date: Sat, 17 May 2014 22:28:23 +0800

I'm reading about diffutils-2.7 source code recently,and I'm stuck in analyze.c which is about Myers' diff algorithm.After reading Myers' paper An O(ND) Difference Algorithm and its Variations,I still can't understand diage function compareseq function discard_confusing_lines function completely.Is there any help or suggestions?Thanks in advance

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> Subject: 
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> Re: [bug-diffutils] bug#17520: help about diff source code
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> Date: 
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> Sat, 17 May 2014 17:11:42 -0700
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> User-agent: 
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> Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0
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> 谭斌 wrote:
> > Is there any help or suggestions?
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> I'm afraid not: all we have is what you see before you, and there is no 
> secret documentation or master help key.
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