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
edcb454443
VFork()ing shell: From elric@netbsd.org:
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Plus my changes:
- walking process group fix in foregrounding a job.
- reset of process group in parent shell if interrupted before the wait.
- move INTON lower in the dowait so that the job structure is
consistent.
- error check all setpgid(), tcsetpgrp() calls.
- eliminate unneeded strpgid() call.
- check that we don't belong in the process group before we try to
set it.
2002-09-27 18:56:50 +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
e6bccfe4be
Back out previous vfork changes.
2000-05-22 10:18:46 +00:00
a0ef2ea948
In order to use __NetBSD_Version__, I needed to include sys/param.h.
2000-05-13 21:11:16 +00:00
756a2ca1bd
Now we use vfork(2) instead of fork(2) when we can.
2000-05-13 20:50:14 +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
16f5230c39
Changed so that cd builtin doesn't do wierd stuff when cd'ing through
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symlinks. From Chris Demetriou <cgd@NetBSD.ORG>. Fixes PR #1776 .
Changed so that INTOFF/INTON are paired in getpwd(). From Matthias
Pfaller <leo@marco.de>. Fixes PR #2130 .
1996-03-01 01:58:58 +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
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
agc