80cd289830
provide _POSIX2_LINE_MAX if not there.
2007-04-17 20:30:29 +00:00
d9ac053afa
Make TOOL_SED, to allow using our own sed in cases where the host's version
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is busted in some way.
The TOOL_SED doesn't use TIOCGWINSIZE, and has some changes to include
nbtool_config.h in a cross build environment.
Combined with some other changes (not yet committed), this allows cross
compiling m68k code on Solaris 10/amd64.
2006-06-18 05:16:41 +00:00
117693dfce
when calling compile_tr() add (void *) to the 2nd argument's cast chain.
2006-05-11 17:18:19 +00:00
472d6fbe72
Coverity CID 878: Remove impossible tests against NULL pointers.
2006-04-02 03:47:26 +00:00
d0560e80c6
When adding text due to an a, c, or i command, don't eat the space(s) at
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the beginning of the lines since the addition is supposed to be "verbatim".
Fix a comment for compile_text indicating it's also used for the 'c' command.
2004-11-17 22:17:54 +00:00
15f238472a
Yet another s/xmalloc/xrealloc/ so that large multi line text
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can be added.
2004-07-09 23:43:07 +00:00
282d260910
xmalloc()->xrealloc() so that patterns larger than _POSIX2_LINE_MAX*2-1 work.
2004-07-09 16:34:29 +00:00
55ed2aadb5
apply patch in PR to avoid writing to unallocated memory.
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fixes PR bin/25911 from SHIMIZU Ryo.
2004-06-13 08:34:31 +00:00
1e6747bd53
apply patch in PR to fix argument parsing bug.
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fixes PR bin/24234 from Keisuke YOSHIDA.
2004-06-13 08:31:30 +00:00
5b777c8343
Fix a bug that made sed(1) fail if the last character of the line
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buffer was a backslash. This closes PR bin/25899.
Patch was borrowed from FreeBSD. Their log says:
Fix a bug in sed(1)'s "s" command wherein if an escape ("\"
character) was initiated at the last character of the line buffer,
the Wrong Thing was done and sed barfed by interpreting the
following NUL byte as a digit. Instead, pull up the next buffer
and record that the "\" was last seen.
OK'ed by jmc@.
2004-06-12 04:29:22 +00:00
89aaa1bb64
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22365, verified by myself.
2003-08-07 11:13:06 +00:00
3c4c9d2b57
Remove #if __STDC__. De-__P() and ANSIfy.
2002-06-14 00:41:42 +00:00
f51456c273
err/errx/warn/warnx do not need \n at the end
2002-06-11 06:06:18 +00:00
c640510df0
Correct spelling of "delimiter", and remove from ignored-errors lists.
2002-02-26 02:37:28 +00:00
c25d406046
Add a -E flag to ed(1) and sed(1) so that they can use extended
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regular expressions instead of just basic regular expressions.
2002-01-23 19:07:33 +00:00
3ff80f3170
Accept empty commands separated by semicolons; from Aymeric Vincent in
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PR standards/15231.
2002-01-14 19:37:30 +00:00
431b0659ba
char -> unsigned char
1998-12-19 22:12:11 +00:00
20b876f326
avoid malloc(0)
1998-12-08 14:08:50 +00:00
2237cf10d6
WARNSify, fix .Nm usage, deprecate register, getopt returns -1 not EOF
1997-10-19 23:05:11 +00:00
59a949ac9c
merge lite-2 -- was mostly already done. grr.
1997-10-19 05:23:48 +00:00
9d225a1783
RCS ID police
1997-01-09 20:18:21 +00:00
35e8bf367a
Compile group commands differently, using a stack rather than calling the
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parser recursively. Don't throw away commands after an end group.
1995-03-09 11:19:24 +00:00
b01b8d8a74
Fix thinko in previous commit.
1994-11-15 19:03:25 +00:00
49ebbb080e
Fix core dump on end of group reported by John Kohl, in a different way.
1994-11-09 19:30:32 +00:00
b1dcef2867
echo hello | ./sed 'sl[l]lxl'
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historically outputs:
hexlo
1994-04-17 04:19:27 +00:00
8a8b69552f
RCS id's
1994-02-03 23:44:40 +00:00
5beaa48900
update from Diomidis Spinellis <dspin@leon.nrcps.ariadne-t.gr>
1994-02-03 23:32:10 +00:00
09dc5c690d
Further patch by Havard Eidnes <Havard.Eidnes@runit.sintef.no> to avoid access
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to uninitialized memory.
1993-12-05 21:43:57 +00:00
824c494570
From: Thomas Eberhardt <thomas@mathematik.uni-Bremen.de>
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Patch to prevent core dumping when linked dynamically.
1993-11-20 22:24:17 +00:00
1b0bd76d80
make with -DHISTORIC_PRACTICE to obtain the common EOF behavior of the "n"
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command. Don't be fussy about requiring spaces after the "w" command
though.
1993-11-04 01:36:21 +00:00
b6b50355eb
removed GNU_REGEX directive
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catch infinite substitution for the following cases:
echo hi | sed 's/$/a/g' (prints hia)
echo hi | sed 's/h*/x/g' (terminates with error: infinite substitution)
1993-08-13 02:26:38 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
bd8e434d6d
fixed regex initialization
1993-06-16 07:41:14 +00:00
9030436006
Fixed some regex bugs in sed
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Added a regresssion test, compile.c.test
1993-05-27 01:14:14 +00:00
bb106b2b49
added Berkeley sed with mods to use GNU regex
1993-04-13 23:49:12 +00:00
christos