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88 Commits

Author SHA1 Message Date
wiz
a5aae24aeb Bump date for previous. 2014-06-15 07:27:22 +00:00
dbj
2b213458d4 update list of flags which are extensions to the specification 2014-06-15 07:00:24 +00:00
spz
7ae9a70dc6 more complete fix for Coverity issue 976653 2013-12-08 08:32:13 +00:00
spz
78fc912d0b Coverity complaint fixes: 
bin/cat/cat.c 976654 Argument cannot be negative
                     (missing check for fileno result, stdout)
bin/cat/cat.c 976653 Improper use of negative value
                     (missing check for fileno result, stdin)
 2013-12-03 17:06:51 +00:00
christos
9638719987 only allocate if it would not fit in our buffer. 2012-11-19 19:41:31 +00:00
christos
c25982c7d1 fix bogus warning for zero-sized files. 2012-11-19 19:34:03 +00:00
wiz
baebe9d053 Sync usage with man page. 2012-11-10 18:42:22 +00:00
wiz
c6d7976845 Sort options (no-argument ones first, then argument-taking ones). 2012-11-10 18:41:10 +00:00
christos
0002c266f0 Add an option to read with a different buffer size, and document the 
buffer size we use. This allows us to cat -B 10000000 /proc/<pid>/maps
for example which cannot handle seeking.
 2012-11-10 16:18:41 +00:00
dholland
2a71916f89 Use "e.g.", not "i.e.", to introduce an example. 2012-08-09 07:26:28 +00:00
wiz
a036920a7d Describe behaviour when no arguments are given. 
Add comma.
Bump date.

From Bug Hunting.
 2012-04-06 11:42:08 +00:00
christos
0e2492e23b fix signed blksize_t lossage. 2012-03-17 23:35:28 +00:00
lukem
2fe2731d3f Remove the \n and tabs from the __COPYRIGHT() strings. 2008-07-20 00:52:39 +00:00
cbiere
555693c1aa - Applied patch from PR bin/35408 by Andreas Wiese. 
- Use EXIT_FAILURE instead of 1.
 - Use return instead of exit() at the end of main().
 - Use sizeof() instead of BUFSIZ.
 2007-01-13 11:51:59 +00:00
elad
93bbf8101f PR/32759: Ulrich Heilmann: Output of cat -s -n is wrong 
Applied patch from David A. Holland, thanks!
 2006-10-08 21:52:56 +00:00
wiz
0331d1430a Use macro for HTML output. 2006-09-23 11:24:44 +00:00
elad
acd3797c82 PR/16827: Giorgos Keramidas: addition of EXAMPLES section to 
basesrc/bin/cat.1
Applied patch, thanks!
 2006-09-23 00:01:39 +00:00
christos
cde6642bee PR/32931: Johan Veenhuizen: cat(1) does not clear the EOF indicator for 
stdin in cooked mode.
 2006-02-26 19:44:24 +00:00
jschauma
4f80cb6337 Remove unused code left over from temporary printescaped functionality. 
Noted by Jeff Ito in PR bin/23966.
 2004-01-04 03:31:28 +00:00
lukem
171d653219 Overhaul how `build.sh tools' are used: 
*	Rename "config.h" to "nbtool_config.h" and
	HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
	This makes in more obvious in the source when we're using
	tools/compat/config.h versus "standard autoconf" config.h

    *	Consistently move the inclusion of nbtool_config.h to before
    	<sys/cdefs.h> so that the former can provide __RCSID() (et al),
    	and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
	#if HAVE_NBTOOL_CONFIG_H
	#include "nbtool_config.h"
	#endif
to the top of the source files (for the general case).
 2003-10-27 00:12:41 +00:00
jschauma
6a75fbb636 Following private discussion with kleink@ and hubertf@ and public discussion 
on tech-userlevel@, back out printescaped() functionality.
kleink: ``We sell rope.''
 2003-09-14 19:20:16 +00:00
uwe
9267b09572 Include "config.h" if building as a host program. 
Need this to get SIZE_MAX defintion from compat_defs.h on FreeBSD.
 2003-08-27 18:36:19 +00:00
junyoung
523866566b Add missing "." 2003-08-27 16:27:35 +00:00
kleink
aeaabe9fa8 This is a host tool, so for the time being change SIZE_T_MAX to the 
more portable SIZE_MAX; partially addresses PR toolchain/22504 from
Christian Limpach.
 2003-08-25 16:38:55 +00:00
itojun
e1e0321817 use bounded string op 2003-08-13 02:51:20 +00:00
agc
b5b2954259 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22249, verified by myself.
 2003-08-07 09:05:01 +00:00
jschauma
458ed23412 As discusses a little while back on tech-userlevel: 
If stdout is a tty, use vis(3) to print any filenames to prevent garbage
from being printed if the filename contains control- or other non-printable
characters.

While here, sprinkle some EXIT_FAILURE and NOTREACHED where appropriate.
 2003-08-04 22:31:21 +00:00
lukem
826a14607a Now that <bsd.prog.mk> DTRT if HOSTPROG is defined (i.e, it is a no-op), 
there's no need to special-case .include-ing it.
 2003-05-18 07:57:31 +00:00
wiz
14dfaa4b03 New policy: New sentences start on a new line. 
Patches by Robert Elz <kre at munnari oz au>, with minimal changes by me.
 2002-09-25 15:18:36 +00:00
thorpej
42321e369a Don't use MAX(); not all systems have it, and this is a host tool. 2002-09-13 18:07:52 +00:00
enami
fa2d3031e1 The el option is an extention. 2002-07-03 01:27:23 +00:00
bjh21
4a9e799f0d Rather than (ab)using the standard error message for EFTYPE, print our own 
message when "cat -f" is used on a non-regular file.  This is necessary to
make cat(1) portable to systems that don't have EFTYPE (like Linux).
 2002-06-11 22:05:07 +00:00
bjh21
06cc08da90 Only use __RCSID() and __COPYRIGHT() if they're defined. 2002-06-11 22:01:30 +00:00
mason
aa8bdf5f50 Add wrapper around bsd.prog.mk include in preparation for this becoming a 
host tool.
 2002-06-10 18:31:12 +00:00
mason
ec4fb122bd Add -l option to cat(1), as discussed on tech-userlevel. This option 
causes cat(1) to use fcntl(2) to set an exclusive advisory lock on stdout.
While being useful in its own right, this will shortly be used to
guarantee orderly writing to METALOG in the case of unprivileged builds
with NBUILDJOBS > 1.
 2002-06-10 07:43:33 +00:00
kleink
31f7fb4902 Consistent wording: regular' files, not plain' ones; from Giorgos 
Keramidas in PR bin/16824.
 2002-05-15 06:52:54 +00:00
simonb
f1a6122c11 Simplify previous - sbuf.st_blksize is a uint32_t, so just use 
bsize = MAX(sbuf.st_blksize, BUFSIZ);
and skip playing with SSIZE_MAX altogether.
 2002-05-09 02:19:42 +00:00
thorpej
f8b11571bb Fix oversight in last. 2002-05-09 02:13:10 +00:00
thorpej
2ee7baad55 Skip a check that is always true if _LP64 is defined. 2002-05-09 02:07:38 +00:00
ross
dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
wiz
94eea247e1 Sort sections, drop unnecessary .Pps. 2001-12-20 20:01:15 +00:00
wiz
3ebcdc5e43 Whitespace nits. 2001-12-20 19:31:48 +00:00
lukem
678a800f83 change from WARNS?=1 to WARNS?=2 for bin/ 2001-11-03 13:40:30 +00:00
wiz
bb2c669165 Some KNF, via patch by Petri Koistinen in private mail. 2001-09-16 12:12:13 +00:00
wiz
aaec222d9c Some style improvements. [Nearly] #13592 by Petri Koistinen. 2001-07-29 22:40:57 +00:00
mjl
73ef471d4f Un-__P and ANSIfy 2001-01-03 14:32:40 +00:00
mjl
0c55b7011c Sync usage w/ options, remove bogus cast. 2001-01-03 14:29:24 +00:00
kleink
2caf6aacdd For commands and utilities, use EXIT STATUS rather than RETURN VALUES as 
appropriate (and documented in mdoc(7)).
 2000-09-04 07:30:07 +00:00
hubertf
1cb54f68ac Add 'RETURN VALUE' section header. 2000-08-28 02:11:04 +00:00
jwise
643a9478fa Use .At v1 macro instead of spelling out AT&T Unix version 1. 2000-08-02 15:42:24 +00:00