agc
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
wiz
ae38aa875b
Use warn() instead of perror().
2002-03-05 21:29:30 +00:00
wiz
b6e7b17180
KNF: No space after casts.
2002-03-05 21:18:14 +00:00
wiz
cb6786d45f
Replace some more special pointers to zero (NIL, NONE, NOVAR, NOGRP, NOGE)
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with NULL.
2002-03-04 03:16:10 +00:00
wiz
ab85015570
Don't use special null string pointer (NOSTR), just use NULL.
2002-03-04 03:07:25 +00:00
wiz
b127cccc2e
ANSIfy, and minimal KNF.
2002-03-02 14:59:35 +00:00
christos
85ef06032c
fix nested externs
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rename raise to upcase to avoid clash with raise(3)
2001-02-05 02:07:52 +00:00
christos
253750edbd
Add -E "dontsendempty" flag which does not send messages that have no
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data. This is useful when piping cron error output to mail. While I am
there add -~ to be a synonym for -I [but don't document it]. This is for
compatibility with other OS's.
2000-09-19 01:12:48 +00:00
dean
11976ebb30
fixes for PR 3886, 4719, 5424
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mail is more consistent in a su'd environment
unset works if the variable is in the environment
fixed off by one error with 'z' scrolling
1999-02-09 04:51:30 +00:00
wsanchez
55ce51b29f
Get rid of commons.
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Rename vfree() to v_free() to avoid conflict in out libc's vfree().
1998-10-08 17:36:55 +00:00
lukem
7c81c8f378
WARNSify, fix .Nm usage, deprecate register, use <err.h>
1997-10-19 05:02:57 +00:00
mikel
254cb6fdc9
fix some potential buffer overflows, and other cleanup.
1997-05-13 06:15:52 +00:00
tls
19d35cbcd9
Sync with 4.4BSD-Lite2
1996-12-28 07:10:57 +00:00
christos
88b833a7cd
- Fix PR/105: Implement dot locking protocol and check return value of flock.
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- Fix PR/2247: Don't call unknown users "ubluit". Issue an error message.
- Fix/add prototypes.
- Fix warnings.
- Use POSIX signal mask calls.
- RCSid police.
1996-06-08 19:48:09 +00:00
mycroft
66f0c16f14
Use POSIX tty semantics.
1995-05-02 01:40:14 +00:00
deraadt
2cb5542f38
4.4-lite, plus our mods
1994-06-29 05:09:04 +00:00
mycroft
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
cgd
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
