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Re: convert regex.c, strftime.c mktime.c to standard C
From: |
Richard Stallman |
Subject: |
Re: convert regex.c, strftime.c mktime.c to standard C |
Date: |
Mon, 22 Nov 2010 11:35:22 -0500 |
But I wonder what the performance impact would be if functions like
`re-search-forward' just moved the gap somewhere (to before point, for
instance?). Then the regex functions could just work directly on the
buffer, but without knowledge of the gap.
Most editing is localized. With a large buffer, it would be a big
inefficiency to move the gap far away for each search, then move it back
to change the buffer.
--
Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org, www.gnu.org
- Re: convert regex.c, strftime.c mktime.c to standard C, (continued)
- Re: convert regex.c, strftime.c mktime.c to standard C, Bruno Haible, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Eli Zaretskii, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Bruno Haible, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Eli Zaretskii, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Bruno Haible, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, David De La Harpe Golden, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Bruno Haible, 2010/11/20
Re: convert regex.c, strftime.c mktime.c to standard C, Bruno Haible, 2010/11/20
- Re: convert regex.c, strftime.c mktime.c to standard C, Richard Stallman, 2010/11/21
- Re: convert regex.c, strftime.c mktime.c to standard C, Lars Magne Ingebrigtsen, 2010/11/21
- Re: convert regex.c, strftime.c mktime.c to standard C,
Richard Stallman <=
- Re: convert regex.c, strftime.c mktime.c to standard C, Lars Magne Ingebrigtsen, 2010/11/22
- Re: convert regex.c, strftime.c mktime.c to standard C, Lennart Borgman, 2010/11/22
- Islands and streams [Was: convert regex.c, .... to standard C], Alan Mackenzie, 2010/11/22
- Re: Islands and streams [Was: convert regex.c, .... to standard C], David De La Harpe Golden, 2010/11/22
- Re: Islands and streams [Was: convert regex.c, .... to standard C], Lennart Borgman, 2010/11/22
Re: Islands and streams [Was: convert regex.c, .... to standard C], Stefan Monnier, 2010/11/22
Re: Islands and streams [Was: convert regex.c, .... to standard C], Eli Zaretskii, 2010/11/23
Re: Islands and streams [Was: convert regex.c, .... to standard C], Lennart Borgman, 2010/11/23
Re: Islands and streams [Was: convert regex.c, .... to standard C], Stefan Monnier, 2010/11/23
Re: Islands and streams, David Kastrup, 2010/11/23