Xin LI
821df508e8
Revert most part of 200420 as requested, as more review and polish is
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needed.
2009-12-13 03:14:06 +00:00
Xin LI
6f2d322192
Remove unneeded header includes from usr.bin/ except contributed code.
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Tested with: make universe
2009-12-11 23:35:38 +00:00
Ruslan Ermilov
bb361298a5
Document that unexpand(1)'s -a and -t options are exclusive.
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PR: docs/85063
2006-10-13 16:22:25 +00:00
Tim J. Robbins
a2641fe8d7
Add support for multibyte characters and for characters that take up
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more than one column position.
2004-06-24 13:48:28 +00:00
Tim J. Robbins
26cabd19d5
Fix off-by-one error processing the line after an empty line when the
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-a option is not specified.
Submitted by: schweikh
MFC after: 1 week
2002-10-04 16:45:25 +00:00
David Malone
f4ac32def2
ANSIify function definitions.
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Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.
Reviewed by: md5
2002-09-04 23:29:10 +00:00
Tim J. Robbins
ec85e6a06c
Allow <blank>s to be used to separate tab stop positions with the -t
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argument, not just ASCII space characters and commas. Don't count
non-printing characters when determining column position.
2002-06-15 10:16:39 +00:00
Tim J. Robbins
4596ce3d47
Some minor nits exposed by the Open Group's VSC Lite verification suite:
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- When an error occurs processing one file, we must continue to process
the remaining files.
- Convert trailing whitespace to tabs as appropriate.
- Align backspace handling with what the verification suite expects.
Reviewed by: mike
2002-04-25 23:04:52 +00:00
Tim J. Robbins
aca29625a8
Add the -t option, which allows tab stop positions to be specified similarly
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to the way expand(1) allows. This brings unexpand(1) up to SUSv3 conformance,
and it now passes all relevant parts of the GNU textutils test suite.
PR: 35621
Reviewed by: mike
2002-04-23 07:15:09 +00:00
Warner Losh
3f330d7d1a
remove __P
2002-03-22 01:42:45 +00:00
Mark Murray
b6a5c4e0e4
WARNS=2 is to become the default, so remove. Use __FBSDID().
2001-12-11 23:18:25 +00:00
Dima Dorfman
948a3f54a7
Include missing header files which define functions for which gcc has
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builtins (e.g., exit).
Submitted by: Mike Barcroft <mike@q9media.com>
2001-06-24 19:41:18 +00:00
Peter Wemm
c3aac50f28
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
John Birrell
5b116430fc
Add #include <string.h> to get prototypes.
1998-02-20 04:33:03 +00:00
Philippe Charnier
014927909d
Main() returns int.
1997-08-26 11:08:24 +00:00
Philippe Charnier
56d8f922bf
Use err(3) and add usage().
1997-08-20 11:05:28 +00:00
Rodney W. Grimes
9b50d90275
BSD 4.4 Lite Usr.bin Sources
1994-05-27 12:33:43 +00:00
