Commit Graph

18 Commits

Author SHA1 Message Date
ru
c8e1d7d89e Document that unexpand(1)'s -a and -t options are exclusive.
PR:		docs/85063
2006-10-13 16:22:25 +00:00
ru
cec60429bb Start the dreaded NOFOO -> NO_FOO conversion.
OK'ed by:	core
2004-12-21 08:47:35 +00:00
ru
5db2b9d5b3 For variables that are only checked with defined(), don't provide
any fake value.
2004-10-24 15:33:08 +00:00
tjr
6c48389706 Add support for multibyte characters and for characters that take up
more than one column position.
2004-06-24 13:48:28 +00:00
tjr
d2ae103f16 Fix off-by-one error processing the line after an empty line when the
-a option is not specified.

Submitted by:	schweikh
MFC after:	1 week
2002-10-04 16:45:25 +00:00
dwmalone
b4339b74ad ANSIify function definitions.
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
tjr
7853af48f5 Allow <blank>s to be used to separate tab stop positions with the -t
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
tjr
dd646660ba Some minor nits exposed by the Open Group's VSC Lite verification suite:
- 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
tjr
fb16fb2f87 Add the -t option, which allows tab stop positions to be specified similarly
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
imp
0b20191705 remove __P 2002-03-22 01:42:45 +00:00
markm
ce71668417 WARNS=2 is to become the default, so remove. Use __FBSDID(). 2001-12-11 23:18:25 +00:00
dd
fdda055e00 Set WARNS=2 on programs that compile cleanly with it; add $FreeBSD$
where necessary.

Submitted by:	Mike Barcroft <mike@q9media.com>
2001-06-30 05:39:36 +00:00
dd
84f4d732c8 Include missing header files which define functions for which gcc has
builtins (e.g., exit).

Submitted by:	Mike Barcroft <mike@q9media.com>
2001-06-24 19:41:18 +00:00
peter
3b842d34e8 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
jb
0c290fd53e Add #include <string.h> to get prototypes. 1998-02-20 04:33:03 +00:00
charnier
287f219c02 Main() returns int. 1997-08-26 11:08:24 +00:00
charnier
5a5eea93a1 Use err(3) and add usage(). 1997-08-20 11:05:28 +00:00
rgrimes
f9ab90d9d6 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00