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Re: occur slower than grep by a longshot
From: |
Stefan Monnier |
Subject: |
Re: occur slower than grep by a longshot |
Date: |
25 Nov 2001 15:06:29 -0500 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.1.50 |
>>>>> "Dan" == Dan Jacobson <jidanni@deadspam.com> writes:
> I dunno, maybe internally have the real grep to do the hard work, by
> default, but keep the original occur code around for in case the user
> does not have grep on their operating system?
Of course, ideally, occur and grep should be one and the same.
But the fact is that Emacs regexps are not the same as grep's regexps,
so it's really not that easy to replace one with the other.
Stefan
- occur slower than grep by a longshot, Dan Jacobson, 2001/11/22
- Re: occur slower than grep by a longshot, Eli Zaretskii, 2001/11/22
- Re: occur slower than grep by a longshot, Dan Jacobson, 2001/11/24
- Re: occur slower than grep by a longshot, Eli Zaretskii, 2001/11/25
- Re: occur slower than grep by a longshot, Dan Jacobson, 2001/11/26
- Re: occur slower than grep by a longshot, David Kastrup, 2001/11/26
- Re: occur slower than grep by a longshot, Eli Zaretskii, 2001/11/26
- Re: occur slower than grep by a longshot, David Kastrup, 2001/11/26
- Re: occur slower than grep by a longshot, Eli Zaretskii, 2001/11/26
- Re: occur slower than grep by a longshot, David Kastrup, 2001/11/26
- Re: occur slower than grep by a longshot,
Stefan Monnier <=