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CVS log for src/usr.bin/mg/re_search.c


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Default branch: MAIN


Revision 1.37 / (download) - annotate - [select for diffs], Wed Mar 8 04:43:11 2023 UTC (14 months, 1 week ago) by guenther
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, HEAD
Changes since 1.36: +1 -10 lines
Diff to previous 1.36 (colored)

Delete obsolete /* ARGSUSED */ lint comments.

ok miod@ millert@

Revision 1.36 / (download) - annotate - [select for diffs], Thu Apr 22 19:50:55 2021 UTC (3 years ago) by lum
Branch: MAIN
CVS Tags: OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0
Changes since 1.35: +29 -1 lines
Diff to previous 1.35 (colored)

Add a non-interactive version of query-replace-regexp function called
replace-regexp. Unfortunately query-replace-regexp can't be used in a
startup file.

Revision 1.35 / (download) - annotate - [select for diffs], Wed Jul 22 13:29:05 2020 UTC (3 years, 9 months ago) by tb
Branch: MAIN
CVS Tags: OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8
Changes since 1.34: +9 -5 lines
Diff to previous 1.34 (colored)

Avoid running out of memory with query-replace-regex ^

Choosing ! (replace rest) never advances beyond the current line
and keeps inserting the replacement test, and mg eventually runs
out of memory.

Patch from Mark Willson with minor stylistic tweaks.

Looks good to Hiltjo Posthuma who would have preferred making forward
replacing on empty lines work. Mark argued that this makes it behave
consistently with the current behaviour when searching for ^ and the
point at the beginning of a non-empty line in which case the cursor does
not move either.

Also tested by krw

Revision 1.34 / (download) - annotate - [select for diffs], Thu Jul 9 10:42:24 2020 UTC (3 years, 10 months ago) by tb
Branch: MAIN
Changes since 1.33: +10 -9 lines
Diff to previous 1.33 (colored)

Avoid NULL deref in regexec when searching for empty lines.

Report & tweak from Hiltjo Posthuma

Revision 1.33 / (download) - annotate - [select for diffs], Sun Aug 6 04:39:45 2017 UTC (6 years, 9 months ago) by bcallah
Branch: MAIN
CVS Tags: OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2
Changes since 1.32: +2 -2 lines
Diff to previous 1.32 (colored)

Present the default choice before the colon in prompts. Matches GNU Emacs
behavior.

From Scott Cheloha <scottcheloha@gmail.com>

ok florian@

Revision 1.32 / (download) - annotate - [select for diffs], Tue May 30 07:05:22 2017 UTC (6 years, 11 months ago) by florian
Branch: MAIN
Changes since 1.31: +4 -4 lines
Diff to previous 1.31 (colored)

fix -Wshadow warnings.
Found by bcallah, thanks!

Revision 1.31 / (download) - annotate - [select for diffs], Thu Mar 19 21:22:15 2015 UTC (9 years, 2 months ago) by bcallah
Branch: MAIN
CVS Tags: OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8
Changes since 1.30: +6 -3 lines
Diff to previous 1.30 (colored)

Clean up the includes in mg.
This does the following:
Moves all POSIX headers from sysdef.h into the individual .c files so that
each file now only includes what it needs. All headers are properly sorted.
Moves the remainder of sysdef.h to other files (mostly def.h) and deletes
sysdef.h now that it's no longer contains anything.
Tweak a comment that references sysdef.h so that it no longer does that.
ok florian@

Revision 1.30 / (download) - annotate - [select for diffs], Thu Mar 20 07:47:29 2014 UTC (10 years, 2 months ago) by lum
Branch: MAIN
CVS Tags: OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6
Changes since 1.29: +7 -1 lines
Diff to previous 1.29 (colored)

Add some missing dobeeps.
ok florian@

Revision 1.29 / (download) - annotate - [select for diffs], Fri Dec 20 18:44:13 2013 UTC (10 years, 5 months ago) by florian
Branch: MAIN
CVS Tags: OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.28: +11 -3 lines
Diff to previous 1.28 (colored)

Set the correct line number after successfully searching with
re-search-{backward,forward}.
OK lum

Revision 1.28 / (download) - annotate - [select for diffs], Tue Sep 24 13:29:51 2013 UTC (10 years, 7 months ago) by jasper
Branch: MAIN
Changes since 1.27: +31 -31 lines
Diff to previous 1.27 (colored)

rename re_match to regex_match to prevent a namespace conflict on Linux as
reported by Han Boetes.

while here, rename re_buff accordingly for consistency.

ok florian@

Revision 1.27 / (download) - annotate - [select for diffs], Fri May 31 18:03:45 2013 UTC (10 years, 11 months ago) by lum
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE, OPENBSD_5_4
Changes since 1.26: +3 -3 lines
Diff to previous 1.26 (colored)

Make the system bell toggleable via 'audible-bell', and if switched
off, make available an alternative 'visible-bell'.

ok florian@ jasper@ Feedback Sunil Nimmagadda.

Revision 1.26 / (download) - annotate - [select for diffs], Fri Jan 21 19:10:13 2011 UTC (13 years, 4 months ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9
Changes since 1.25: +3 -2 lines
Diff to previous 1.25 (colored)

It volates style(9), but in mg, #include"def.h" goes first. 'twas the way it was built. no binary change here. confirmed by lum@, tested by Henri Kemppainen

Revision 1.25 / (download) - annotate - [select for diffs], Thu Jun 4 02:23:37 2009 UTC (14 years, 11 months ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7, OPENBSD_4_6_BASE, OPENBSD_4_6
Changes since 1.24: +6 -6 lines
Diff to previous 1.24 (colored)

Rename w_flag to w_rflag. This is not a general purpose
flag: it is for redisplay options only. I need an additional all-purpose
flag, so renaming removes the desire to wrongly overload the existing one.

Turdshine. No functional chage.

Revision 1.24 / (download) - annotate - [select for diffs], Tue Jul 25 08:22:32 2006 UTC (17 years, 9 months ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0
Changes since 1.23: +6 -6 lines
Diff to previous 1.23 (colored)

Rename the header line of a buffer to b_headp, from the remarkably
unintuitive b_linep. No binary change.

Revision 1.23 / (download) - annotate - [select for diffs], Sun May 28 23:30:16 2006 UTC (17 years, 11 months ago) by kjell
Branch: MAIN
Changes since 1.22: +2 -2 lines
Diff to previous 1.22 (colored)

Make Window Flags more mnemonic (and less dumb); i.e.
WFHARD -> WFFULL (Redraw full window)
WFFORCE -> WFFRAME (Reframe window).
No binary change

Revision 1.22 / (download) - annotate - [select for diffs], Tue Dec 13 06:01:27 2005 UTC (18 years, 5 months ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_3_9_BASE, OPENBSD_3_9
Changes since 1.21: +7 -1 lines
Diff to previous 1.21 (colored)

More name-clash delinting

Revision 1.21 / (download) - annotate - [select for diffs], Fri Nov 18 20:56:53 2005 UTC (18 years, 6 months ago) by deraadt
Branch: MAIN
Changes since 1.20: +6 -6 lines
Diff to previous 1.20 (colored)

greedy use of typedef struct was making code harder to read; ok kjell cloder

Revision 1.20 / (download) - annotate - [select for diffs], Fri Nov 18 17:35:17 2005 UTC (18 years, 6 months ago) by kjell
Branch: MAIN
Changes since 1.19: +7 -12 lines
Diff to previous 1.19 (colored)

Casefold on replace was killed ages ago (it was wrong). Remove a
leftover (unused) variable.

Revision 1.19 / (download) - annotate - [select for diffs], Fri Oct 14 15:41:33 2005 UTC (18 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.18: +4 -4 lines
Diff to previous 1.18 (colored)

unused variables

Revision 1.18 / (download) - annotate - [select for diffs], Tue Aug 9 00:53:48 2005 UTC (18 years, 9 months ago) by kjell
Branch: MAIN
CVS Tags: OPENBSD_3_8_BASE, OPENBSD_3_8
Changes since 1.17: +5 -4 lines
Diff to previous 1.17 (colored)

Clean up eread handling in mg. (basically, fallout from the 'enter often
means abort' behaviour added during the hackathon). Eliminates
redundant ereply function, fixes miscellaneous cores when aborting,
and move a number of assumed pathnames into the prompt text, since
they are used there anyway. All changes consistent with emacs behavior

ok beck@ many, many moons ago.

Revision 1.17 / (download) - annotate - [select for diffs], Tue Jun 14 18:14:40 2005 UTC (18 years, 11 months ago) by kjell
Branch: MAIN
Changes since 1.16: +3 -1 lines
Diff to previous 1.16 (colored)

Add explicit public domain notices to all public domain files.
ok millert@, deraadt@

Revision 1.16 / (download) - annotate - [select for diffs], Tue Jun 14 00:55:45 2005 UTC (18 years, 11 months ago) by kjell
Branch: MAIN
Changes since 1.15: +3 -3 lines
Diff to previous 1.15 (colored)

Three more ereply that should be ereads. This fixes henning's "replace
with null string is busted" observation.

ok henning@, cloder@

Revision 1.15 / (download) - annotate - [select for diffs], Sun Jun 5 05:15:56 2005 UTC (18 years, 11 months ago) by kjell
Branch: MAIN
Changes since 1.14: +3 -2 lines
Diff to previous 1.14 (colored)

if functions permits null reply from minibuffer, use eread (with
EFNUL), not ereply.
ok cloder

Revision 1.14 / (download) - annotate - [select for diffs], Sun Apr 3 02:09:28 2005 UTC (19 years, 1 month ago) by db
Branch: MAIN
Changes since 1.13: +11 -16 lines
Diff to previous 1.13 (colored)

This is a no binary change which does:

- spelling, punctuation fixes
- variable declaration lineup
- use parentheses for return and sizeof
- K&R function declarations -> ANSI
- other minor code beautification

ok henning@

Revision 1.13 / (download) - annotate - [select for diffs], Thu Jul 22 01:25:25 2004 UTC (19 years, 10 months ago) by vincent
Branch: MAIN
CVS Tags: OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6
Changes since 1.12: +15 -15 lines
Diff to previous 1.12 (colored)

stage 1 of the infinite minibuffer work - add support for on the fly
buffer reallocation in veread().  This commit only changes the API.
All the buffers have exactly the same bounds as before for now.

tested by a couple of my very helpful testers!

Revision 1.12 / (download) - annotate - [select for diffs], Tue May 20 03:08:55 2003 UTC (21 years ago) by cloder
Branch: MAIN
CVS Tags: OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.11: +19 -31 lines
Diff to previous 1.11 (colored)

Finish KNF of prototypes.  That should be all of them.
OK vincent@

Revision 1.11 / (download) - annotate - [select for diffs], Sat Feb 16 21:27:49 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.10: +7 -7 lines
Diff to previous 1.10 (colored)

Part one of userland __P removal.  Done with a simple regexp with some minor hand editing to make comments line up correctly.  Another pass is forthcoming that handles the cases that could not be done automatically.

Revision 1.10 / (download) - annotate - [select for diffs], Wed Feb 13 03:03:49 2002 UTC (22 years, 3 months ago) by vincent
Branch: MAIN
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

 * Replace unsafe strcpy and strcat calls to safe strlcpy and strlcat.
 * Be a little bit more verbose about some errors
 * Fix some memory leaks in fileio.c

ok deraadt@, art@

Revision 1.9 / (download) - annotate - [select for diffs], Thu May 24 03:05:25 2001 UTC (23 years ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE, OPENBSD_3_0
Changes since 1.8: +23 -23 lines
Diff to previous 1.8 (colored)

spaces

Revision 1.8 / (download) - annotate - [select for diffs], Wed May 23 22:20:36 2001 UTC (23 years ago) by art
Branch: MAIN
Changes since 1.7: +3 -3 lines
Diff to previous 1.7 (colored)

remove VOID. We're way beyond the point where this could build with an
ancient compiler.

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jan 29 01:58:09 2001 UTC (23 years, 3 months ago) by niklas
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9
Changes since 1.6: +2 -0 lines
Diff to previous 1.6 (colored)

$OpenBSD$

Revision 1.6 / (download) - annotate - [select for diffs], Fri Sep 1 14:59:09 2000 UTC (23 years, 8 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_8_BASE, OPENBSD_2_8
Changes since 1.5: +142 -213 lines
Diff to previous 1.5 (colored)

More -Wall anmd KNF, from op2@tomahawk.SQUiSH.org

Revision 1.5 / (download) - annotate - [select for diffs], Thu Apr 13 06:12:16 2000 UTC (24 years, 1 month ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_7_BASE, OPENBSD_2_7
Changes since 1.4: +434 -404 lines
Diff to previous 1.4 (colored)

The start of KNF + -Wall.  The code has been run through indent but
needs hand fixup.  I stopped at keymap.c...

Revision 1.4 / (download) - annotate - [select for diffs], Tue Feb 29 16:00:23 2000 UTC (24 years, 2 months ago) by millert
Branch: MAIN
Changes since 1.3: +8 -7 lines
Diff to previous 1.3 (colored)

Better backwards regexp searching.  POSIX regexp's don't really give
a good way to do this.

Revision 1.3 / (download) - annotate - [select for diffs], Tue Feb 29 01:44:33 2000 UTC (24 years, 2 months ago) by millert
Branch: MAIN
Changes since 1.2: +16 -6 lines
Diff to previous 1.2 (colored)

Make reverse searching work.

Revision 1.2 / (download) - annotate - [select for diffs], Mon Feb 28 23:45:21 2000 UTC (24 years, 2 months ago) by millert
Branch: MAIN
Changes since 1.1: +54 -106 lines
Diff to previous 1.1 (colored)

Use POSIX extended regular expressions.
Reverse regex searching does not yet work.

Revision 1.1 / (download) - annotate - [select for diffs], Fri Feb 25 19:08:50 2000 UTC (24 years, 2 months ago) by deraadt
Branch: MAIN

initial import of mg2a

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