714ccc9c51
Refix last delta's string copying edits
2003-11-10 21:37:36 +00:00
405db788de
Defensively rewrite a string moving loop.
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Constify.
Check for an allocation error.
2003-10-31 01:25:54 +00:00
a1a806781b
Fix the broken "!" escape and "shell" (&-prompt) commands. These problems
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were related to closed PR bin/21896, and to the 2003-3-29 code import.
2003-10-29 05:11:26 +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
c1587f4d47
bring in fixes from OpenBSD:
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- use varargs properly.
- pid_t
- better handling of error conditions on forked jobs.
2003-03-29 21:41:04 +00:00
dbf388bc4f
calloc() arg mistake. it's (nelem, size). from openbsd
2002-08-12 02:40:20 +00:00
3038d491a5
only count header lines that are actually going to be displayed
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when deciding whether to run $PAGER, otherwise it may start up the
pager for a two line message if all 55 header lines are the subject
of a .mailrc ignore command.
(And no, I don't find this program directly useful for reading
today's mail volumes, but it's great as a component run from wrapper
scripts, pretty good for scanning archived mail, and more than
adequate for sending mail.)
2002-03-29 15:07:52 +00:00
ae38aa875b
Use warn() instead of perror().
2002-03-05 21:29:30 +00:00
b6e7b17180
KNF: No space after casts.
2002-03-05 21:18:14 +00:00
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
ab85015570
Don't use special null string pointer (NOSTR), just use NULL.
2002-03-04 03:07:25 +00:00
4e972651c7
Rename variables to avoid shadowing.
2002-03-02 15:27:51 +00:00
b127cccc2e
ANSIfy, and minimal KNF.
2002-03-02 14:59:35 +00:00
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
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
7c81c8f378
WARNSify, fix .Nm usage, deprecate register, use <err.h>
1997-10-19 05:02:57 +00:00
1ac5792267
update printf formats to match type of line counts
1997-07-09 05:29:48 +00:00
f890b048ac
NULL => 0 (Arne Juul; PR#3629)
1997-05-17 19:47:50 +00:00
19d35cbcd9
Sync with 4.4BSD-Lite2
1996-12-28 07:10:57 +00:00
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
2cb5542f38
4.4-lite, plus our mods
1994-06-29 05:09:04 +00:00
dc933f0a1c
cfree() is obsolete, use free()
1994-05-22 02:57:35 +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
ross