fc99b6a4d6
Change some standard exit status text to ".Ex -std"
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From Eitan Adler in PR bin/47790.
2014-04-13 01:45:34 +00:00
809c33aadd
Use getc instead of fgetc.
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This is approximately five times faster for "comm -23 a b" where a and b
are identical 100MB files.
2012-09-05 04:01:23 +00:00
1f81257a3a
static + __dead
2011-08-30 21:33:28 +00:00
fc5c0ee967
Don't include newlines when comparing to prevent errors when lines have
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characters that sort lower such as tabs.
This is a temporary fix to allow pullups to existing, supported versions
of NetBSD. I will follow up with a version for current using the new
getline function.
2009-11-28 03:56:38 +00:00
35ccf17c8c
fix -Wcast-qual issues for WARNS=4
2009-04-11 12:18:45 +00:00
997634fe14
Fix preamble to match order set out by mdoc(7). Discussed with wiz.
2009-03-09 19:24:26 +00:00
98e5374ccb
Remove the \n and tabs from the __COPYRIGHT() strings.
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Tweak to use a consistent format.
2008-07-21 14:19:20 +00:00
ee89c9ff79
Kill __P(), use ANSI function declarations.
2005-02-17 17:31:28 +00:00
4b3439b23a
Add -f to usage. From Kouichirou Hiratsuka in PR 26196.
2004-07-09 11:50:21 +00:00
89aaa1bb64
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22365, verified by myself.
2003-08-07 11:13:06 +00:00
2a76afae02
Generate <>& symbolically. I'm avoiding .../dist/... directories for now.
2002-02-08 01:36:18 +00:00
aded0d2cce
Whitespace cleanup.
2001-12-01 16:43:07 +00:00
4918722a89
For commands and utilities, use EXIT STATUS rather than RETURN VALUES or
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DIAGNOSTICS as appropriate (and documented in mdoc(7)).
2000-09-04 07:35:15 +00:00
63d86770bc
Add -f option to allow case folding, as in sort(1).
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Patch submitted by Andrew Brown <twofsonet@graffiti.com>
1999-02-11 00:53:24 +00:00
7202b75851
WARNSify, fix .Nm usage, getopt returns -1 not EOF
1997-10-18 13:02:59 +00:00
5a172566ef
Fixed bug I introduced when changing printf comparison vs. EOF. Noted by
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andreas@planix.com .
1995-09-05 19:57:43 +00:00
3e4b73c5a6
Sync with 4.4lite2
1995-09-02 05:45:13 +00:00
e5a8e93b12
points lost
1995-03-27 15:54:30 +00:00
d5a6ad4fdc
The return value of printf is less than 0, not necessarily EOF, on failure.
1995-03-26 20:12:13 +00:00
244eb8b5c5
merged with 4.4Lite
1995-03-26 09:25:49 +00:00
bb8238b9db
Check writes to stdout; if a write fails, comm writes a diagnostic message
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to standard error and aborts with a non zero exit value.
1994-11-08 18:37:10 +00:00
2ddbb97f0f
#include <unistd.h>, so getopt(), optarg, opterr, optind, and optopt
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declarations can be removed from <stdlib.h>.
1993-10-13 18:33:45 +00:00
f83d35d084
Remove cruft from getopt processing (`-' need not be special cased).
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Include appropriate header files to bring prototypes into scope.
Use setlocale() to set locale, and strcoll() for comparisions even though
this won't work until full localization support is completed.
Document the fact that comm now conforms to POSIX.2.
1993-09-21 23:20:34 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
dfb9caab49
Add RCS indentifiers.
1993-08-01 07:32:48 +00:00
690cae8181
Add RCS indentifiers.
1993-07-31 15:17:49 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
snj