c0cf1d6b30
This seems to need stdlib.h to get a prototype for abort().
2003-11-14 10:46:13 +00:00
b5b2954259
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 09:05:01 +00:00
e314f958bd
Support command -p, -v and -V as posix
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Stop temporary PATH assigments messing up hash table
Fix sh -c -e "echo $0 $*" -a x (as posix)
(agreed by christos)
2003-01-22 20:36:03 +00:00
c02b3bbdf4
Fixes from David Laight:
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- ansification
- format of output of jobs command (etc)
- job identiers %+, %- etc
- $? and $(...)
- correct quoting of output of set, export -p and readonly -p
- differentiation between nornal and 'posix special' builtins
- correct behaviour (posix) for errors on builtins and special builtins
- builtin printf and kill
- set -o debug (if compiled with DEBUG)
- cd src obj (as ksh - too useful to do without)
- unset -e name, remove non-readonly variable from export list.
(so I could unset -e PS1 before running the test shell...)
2002-11-24 22:35:38 +00:00
0b398b282c
__STDC__ is always defined on NetBSD, so remove #ifdef __STDC__ (and
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unnecessary #else cases).
2002-05-25 23:09:06 +00:00
f629aa28d9
implement noclobber. From Ben Harris, with minor tweaks from me. Two
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unimplemented comments to go. Go Ben!
2002-05-15 16:33:35 +00:00
79f9ab6771
back this directory up a day, systems won't even boot (rc.subr splodes)
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suggested back-to-the-drawing-board test: $ echo "${PWD:-notlikely}"
2002-02-12 06:39:10 +00:00
4398551708
Fix off by one in the display of var trees.
2002-02-11 18:54:30 +00:00
8c06f48e15
Sprinkle some `const's in DEBUG bracketed code.
1999-10-08 21:10:44 +00:00
6e50d7a816
PR/4966: Joel Reicher: Implement <> redirections which are documented in
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the man page.
1999-02-04 16:17:39 +00:00
81aad04920
Remove local declaration of getenv();
1997-12-01 14:40:16 +00:00
cd799663e4
Fix compiler warnings.
1997-07-04 21:01:48 +00:00
7ea7f895f5
Use #ifdef __STDC__ instead of #if __STDC__
1997-04-11 23:06:51 +00:00
48250187e6
kill 'register'
1997-01-11 02:04:27 +00:00
68b1dcea6d
PR/2808: Don't define DEBUG and #ifdef out functions not needed when DEBUG
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is not defined (from FreeBSD).
1996-10-16 15:21:49 +00:00
07bae7eddd
Merge in my changes from vangogh, and fix the x=`false`; echo $? == 0
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bug.
1995-05-11 21:28:33 +00:00
49f0ad8601
convert to new RCS id conventions.
1995-03-21 09:01:59 +00:00
ad8d5369f5
I added the documented in the manual but not implemented variable expansions:
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${#WORD}
${WORD%PAT}
${WORD%%PAT}
${WORD#PAT}
${WORD##PAT}
1995-01-23 06:33:03 +00:00
4ce0d34a31
clean up further. more patches from Jim Jegers
1994-12-05 19:07:32 +00:00
5dad143982
from James Jegers <jimj@miller.cs.uwm.edu>: quiet -Wall, and squelch
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some of the worst style errors.
1994-12-04 07:11:37 +00:00
cafd1f7e9f
Add RCS ids.
1994-06-11 16:11:35 +00:00
37ed7877b2
sync with 4.4lite
1994-05-11 17:09:42 +00:00
8542364e07
Add RCS identifiers.
1993-08-01 18:49:50 +00:00
06be60083d
changed "Id" to "Header" for rcsids
1993-03-23 00:22:59 +00:00
346aa5dd48
added rcs ids to all files
1993-03-22 08:04:00 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
dsl