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
Tim J. Robbins
70cd856a0c
Check for read errors.
2004-07-31 06:22:57 +00:00
Tim J. Robbins
243041573f
Add support for multibyte characters, loosely based on Bruno Haible's
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work in the util-linux packages, but with some minor fixes.
2004-07-31 06:19:26 +00:00
Tim J. Robbins
5c14453b7f
Fix some particularly bad style(9) violations.
2004-07-31 04:33:13 +00:00
Tim J. Robbins
c7fcd3025b
Use freopen() instead of a nasty hack.
2004-07-15 06:57:36 +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
Juli Mallett
3a7fc8ce59
Remove local prototypes for main().
2002-08-19 03:07:56 +00:00
Warner Losh
f1bb2cd2aa
remove __P
2002-03-22 01:22:50 +00:00
David Malone
9f5b04e925
Style improvements recommended by Bruce as a follow up to some
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of the recent WARNS commits. The idea is:
1) FreeBSD id tags should follow vendor tags.
2) Vendor tags should not be compiled (though copyrights probably should).
3) There should be no blank line between including cdefs and __FBSDIF.
2001-12-10 21:13:08 +00:00
Mark Murray
84c0ff2233
Use __FBSDID().
2001-12-02 23:34:16 +00:00
Dima Dorfman
7a19d1bbb9
Include missing header files which define functions for which gcc has
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builtins (e.g., exit, strcmp).
2001-06-24 19:50:42 +00:00
Kris Kennaway
83b65cc9cb
Fix a trivial warning and clamp down with WARNS=2
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MFC after: 1 week
2001-05-26 22:47:58 +00:00
Philippe Charnier
8ad08d33c1
Start enumerate option with `The following options are available' like
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most of the utilities.
.Nm prog -> .Nm
Remove unused include
Make use of getopt() instead of parsing params by hand.
2000-07-24 20:22:49 +00:00
Kris Kennaway
cf6e06f240
Don't call err() with no format string.
2000-07-10 08:42:58 +00:00
Warner Losh
96846ff646
More egcs warning fixes:
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o main returns int not void
o use return 0 at end of main when needed
o use braces to avoid potentially ambiguous else
o don't default to type int
o #ifdef 0 -> #if 0
Reviewed by: obrien and chuckr
1999-04-25 22:37:58 +00:00
Archie Cobbs
fa146c5335
Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).
1998-12-06 22:58:23 +00:00
Alexander Langer
d7d1005304
-Wall cleanup.
1997-12-29 00:09:06 +00:00
Philippe Charnier
d12666263b
Remove use of progname. Add usage().
1997-06-26 11:23:47 +00:00
Rodney W. Grimes
9b50d90275
BSD 4.4 Lite Usr.bin Sources
1994-05-27 12:33:43 +00:00
