dcbf1a1ff2
Fix WARNS=4 issues (many -Wcast-qual, one -Wsign-compare on amd64)
2009-04-11 12:16:12 +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
c2c322c5a5
Apply patch from PR bin/23836 cmp did not correctly parse skip arguments
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given in hex or octal, as the manpage states it can.
2006-01-19 20:44:57 +00:00
6ffe77ddd2
Taking (out) the __P
2005-02-06 20:50:34 +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
83d4f0d268
make usage string match manpage
1998-01-12 08:11:19 +00:00
9992ac3ea9
getopt returns -1 not EOF
1997-10-18 12:54:24 +00:00
18ce25404d
WARNSify, fix .Nm usage
1997-10-18 12:52:04 +00:00
9d225a1783
RCS ID police
1997-01-09 20:18:21 +00:00
dc8adb9e7c
don't warn about missing files with -s. POSIX doesn't define a specific
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action, and, most other implimentations use this (sane) method. (from jtc).
1996-02-01 03:32:41 +00:00
94f6fc8e46
Sync with 4.4lite2
1995-09-08 03:22:54 +00:00
adf20f8c80
Fix bug in handling short reads.
1994-03-25 17:07:02 +00:00
84f6895ad3
As suggested by Xavier Leroy <xavier@Theory.Stanford.EDU>, make sure we don't
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flag a short read on the 2nd file as an EOF when it isn't. This implementation
differs in that at most one read is done per file per comparison, so that an
early mismatch may avoid hanging on input or continuing some expensive process
if reading from a pipe.
1993-12-02 01:56:04 +00:00
4d9f06c8e5
Get rid of otoi(), use strtoul() instead. Not only gets rid of a function,
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but allows hex offsets as well.
Misc other minor tweaks.
1993-11-23 00:50:46 +00:00
8ad38f4118
Changed to conform to POSIX.2:
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EOF message printed to stderr.
Removed bogositys wrt. getopt() processing (special casing `-' is unnecessary).
Updated usage message to document fact that -s and -l options are mutually
exclusive.
1993-09-21 22:35:56 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
lukem