Ed Schouten
86350df6fe
Mark global functions and/or variables in lam(1) static where possible.
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This allows compilers and static analyzers to more thorough analysis.
2011-11-06 18:49:41 +00:00
Joel Dahl
da52b4caaf
Remove the advertising clause from UCB copyrighted files in usr.bin. This
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is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
Also add $FreeBSD$ to a few files to keep svn happy.
Discussed with: imp, rwatson
2010-12-11 08:32:16 +00:00
Ed Schouten
ef636796f6
ANSIfy various tools in usr.bin/.
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Most of these tools properly build at WARNS=6, except for their K&R
function declarations. Fix this, so we can bump WARNS as well.
2010-01-02 10:09:20 +00:00
Juli Mallett
dfaacec6ff
Call usage() instead of being insolent.
2005-08-05 01:04:36 +00:00
Tim J. Robbins
be1e385e24
Avoid passing negative values to tolower() on machines with signed chars.
2004-07-19 12:57:24 +00:00
Juli Mallett
f201bc9c84
Back out my minorly disputed and possibly not well thought out changes to how
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arguments are processed, at least temporarily.
2002-07-01 18:03:30 +00:00
David E. O'Brien
e026a48c34
Consistently use FBSDID
2002-06-30 05:25:07 +00:00
Juli Mallett
21e21aad32
Increment morefiles, balance braces. This should really be using getopt(3).
2002-06-27 21:11:19 +00:00
Juli Mallett
f63eec78e4
Instead of not using argc and doing other great evil, check for no arguments
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in main() and print usage, or if there are too many arguments, handle that
there, too.
2002-06-27 21:01:32 +00:00
Mike Barcroft
b5b9b43078
Constify, staticize, and set WARNS=2.
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MFC after: 3 days
2001-08-06 23:20:06 +00:00
Mike Heffner
8ecfa0142f
Fix style(9) bugs from previous commit: remove space after function
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names and revert to char *[].
bde by: bde, imp
2001-02-08 20:15:59 +00:00
Mike Heffner
7a536c3b41
De-__P()-ify, convert K&R style declarations to ANSI ones
2001-02-08 05:58:55 +00:00
Mike Heffner
aeacf525ad
Prevent string overflows by using safer string functions
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Use tolower() rather than bit or-ing
Sanity check user specified printf() format
Exit when too many input files are given
Remove register from variables
Reviewed by: markm, imp
2001-02-08 05:33:19 +00:00
Kris Kennaway
0c4d24a78f
Don't call err() with no format string.
2000-07-10 09:14:15 +00:00
Peter Wemm
c3aac50f28
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
Philippe Charnier
df8996586c
Use err(3) instead of local redefintion. Add usage() as a separate
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function. Rewrote man page in mdoc format.
1997-07-18 06:43:15 +00:00
Rodney W. Grimes
9b50d90275
BSD 4.4 Lite Usr.bin Sources
1994-05-27 12:33:43 +00:00
