01869ca4d2
Remove workaround for ancient HTML generation code.
2017-07-03 21:28:48 +00:00
7c248df2ae
Whitespace.
2013-08-11 01:54:35 +00:00
8d0b47d1c9
Fix another bug, relating to parsing the [=x=] syntax.
2013-08-11 01:49:40 +00:00
aba78f7512
Tidy up more. This is pretty ratty code.
2013-08-11 01:42:35 +00:00
5e8eff378e
Tidy up.
2013-08-11 01:29:28 +00:00
9f2ae0ea3d
Pass -Wpointer-sign.
2013-08-11 01:00:13 +00:00
d506ddf6f7
avoid undefined behavior.
2013-08-11 00:52:17 +00:00
8a7a973b90
Don't explicitly zero bss variables that are already zeroed.
2013-08-11 00:49:15 +00:00
c47da08424
Add comments explaining how this works.
2013-08-11 00:48:37 +00:00
8b42fe334c
Simplify the parser handling.
2013-08-11 00:39:22 +00:00
e141bc4323
Remove silly written-out initialization of string1.
2013-08-11 00:34:09 +00:00
848d757378
Make tr -c work. Fixes PR 48113.
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When -c is in effect, scan string1 first, complement it, and then
iterate over the results while scanning string2. Otherwise, scan
string1 and string2 together as before.
2013-08-11 00:28:46 +00:00
567ab40d47
apply some CSE
2013-08-11 00:12:47 +00:00
9dd74a9973
Restore preexisting wrong behavior of tr -c (translates all characters
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to the last letter in string2) instead of a different wrong behavior
(translates all characters to 0xff) accidentally just introduced.
2013-08-11 00:11:46 +00:00
48dbbc109e
sprinkle const
2013-08-11 00:05:49 +00:00
7f7f549599
Make the parser state opaque. While here, fix a memory leak when using
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the [:foo:] syntax.
2013-08-11 00:04:14 +00:00
d05d2aa5a7
Expose less of the parser state outside str.c.
2013-08-10 23:54:41 +00:00
3c77b25ade
punctuation usage
2013-08-10 20:59:27 +00:00
72c9578c5d
Expand "it's", and fix fix convention notation.
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From Bug Hunting.
2013-05-29 15:08:30 +00:00
8e553084e0
- Improve wording and punctuation;
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- use `.Ex' macro for `EXIT STATUS' section;
- add `SEE ALSO' section, referencing (back) dd(1) and sed(1);
- bump date.
From Bug Hunting.
2013-05-29 15:04:37 +00:00
9edf9a0457
Remove many HAVE_GCC || HAVE_PCC conditionals as the options also apply
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to Clang. Add a few cases of HAVE_LLVM for -fno-strict-aliasing.
2012-08-10 12:10:27 +00:00
6438f483a9
revert previous; don't change the logic.
2011-09-08 12:00:26 +00:00
90932ffc48
don't forget to 0 init the rest of the array since now we removed the memset
2011-09-08 01:19:52 +00:00
47ecf56863
a little more KNF, plus add \e (from the previous commit)
2011-09-08 01:18:44 +00:00
0ffd30a090
It is pointless to assign to the CLASS.set member and never use it again.
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Perhaps the author meant to check if it is already set and not allocated it
again to avoid memory leaks? Anyway make everything const back and delete
the unused code. Yes, this leaks the same way as before but it is
insignificant. If we want to save memory we could use bytes or even bits
instead of ints, and not allocate/initialize the same thing multiple times.
2011-09-08 01:18:05 +00:00
91a068001c
Add comment to explain the const issue to avoid future trouble.
2011-09-07 22:59:19 +00:00
958c749ae4
Remove newly-introduced const qualifier from static CLASS classes[],
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as CLASS->set gets changed in genclass(). Fixes a segfault doing:
tr '[:lower:]' '[:upper:]'
on (at least) amd64.
2011-09-07 18:21:41 +00:00
1d57801981
ANSIfy. Sprinkle const and __dead.
2011-09-06 18:33:46 +00:00
75e42fa7da
remove most of the remaining HAVE_GCC tests that are always true in
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the modern world.
2011-06-20 07:43:56 +00:00
2ec9715635
Do not use \." for comments, always use .\". Discussed with uwe@.
2009-11-12 00:43:52 +00:00
de2e5c0dbd
Fix markup.
2009-08-22 00:23:02 +00:00
7acf67f489
Fix WARNS=4 (-Wcast-qual -Wextra)
2009-04-13 23:50:49 +00:00
3c9a95916d
Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.
2008-08-29 00:02:21 +00:00
98e5374ccb
Remove the \n and tabs from the __COPYRIGHT() strings.
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Tweak to use a consistent format.
2008-07-21 14:19:20 +00:00
48b31403c5
Remove duplicate #includes
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From Slava Semushin <slava.semushin@gmail.com>, via private mail
2007-01-17 00:21:43 +00:00
bcbefab5bf
"is be" -> "is"
2006-09-17 12:15:20 +00:00
20265245bf
use -Wno-pointer-sign with GCC4.
2006-05-12 01:26:05 +00:00
59757c426a
As in other man pages, use .Dq for strings, and .Sq for single characters.
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Add a comma after e.g.. Replace .sp with .Pp.
2004-03-24 11:38:27 +00:00
c223370599
Document that tr(1) was written for US-ASCII and may not work as
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expected on other character sets which do not share ASCII's properties
(e.g. a symmetric set of capital and lower case characters), per PR 18738
Change all double quotes to nroff macros.
Change "System V" references to the .At macro.
2004-03-24 06:35:53 +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
7efaf55594
Add the EXIT STATUS section header.
2003-07-20 14:20:34 +00:00
990562bfef
.Nm does not need a dummy argument ("") before punctuation or
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for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
2a76afae02
Generate <>& symbolically. I'm avoiding .../dist/... directories for now.
2002-02-08 01:36:18 +00:00
9a11884a17
Punctuation nit.
2001-12-08 19:19:20 +00:00
aded0d2cce
Whitespace cleanup.
2001-12-01 16:43:07 +00:00
a7a759c81e
Correct the ctype function used for [:print:] character class; from Soren S.
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Jorvang in PR bin/7167.
1999-03-16 14:57:48 +00:00
34a98169f0
macroize BSD, NetBSD, FreeBSD and misc cleanup
1998-02-06 05:54:12 +00:00
7e4d6ea181
WARNSify, fix .Nm usage, getopt returns -1 not EOF, use <err.h>
1997-10-20 00:56:04 +00:00
577cacfbd8
Make more 8-bit clean (from Andreas Gustafsson; PR#1190).
1995-11-01 00:45:22 +00:00
f1df59ade6
Sync with 4.4lite2
1995-08-31 22:11:37 +00:00
wiz