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freebsd-skq/bin/sh
History
peter c140e951e5 A fix for the "cd -" coredump on a brand new /bin/sh. The problem was 
noticed on a NetBSD bugs mailing list but this is entirely my own work.

Inspired by: Scott Reynolds <scottr@plexus.com>, for NetBSD
1995-11-14 01:04:52 +00:00
..
bltin
Clean up compilation warnings.
1995-08-23 05:31:06 +00:00
funcs
Added $Id$
1994-09-24 02:59:15 +00:00
alias.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
alias.h
Added $Id$
1994-09-24 02:59:15 +00:00
arith_lex.l
Added $Id$
1994-09-24 02:59:15 +00:00
arith.y
Added $Id$
1994-09-24 02:59:15 +00:00
builtins
Implement the "ulimit" builtin. This is the analogon to csh's "limit"
1995-10-19 18:42:12 +00:00
cd.c
A fix for the "cd -" coredump on a brand new /bin/sh. The problem was
1995-11-14 01:04:52 +00:00
errmsg.c
Added $Id$
1994-09-24 02:59:15 +00:00
errmsg.h
Added $Id$
1994-09-24 02:59:15 +00:00
error.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
error.h
Added $Id$
1994-09-24 02:59:15 +00:00
eval.c
Don't dereference a NULL pointer in the case of a null pipe.
1995-09-20 08:30:56 +00:00
eval.h
Added $Id$
1994-09-24 02:59:15 +00:00
exec.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
exec.h
Added $Id$
1994-09-24 02:59:15 +00:00
expand.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
expand.h
Added $Id$
1994-09-24 02:59:15 +00:00
histedit.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
init.h
Added $Id$
1994-09-24 02:59:15 +00:00
input.c
Implement allowing 'set -v' in the middle of a script to work.
1995-11-03 18:50:14 +00:00
input.h
Added $Id$
1994-09-24 02:59:15 +00:00
jobs.c
Fix relocation of job table.
1995-09-21 13:24:20 +00:00
jobs.h
Added $Id$
1994-09-24 02:59:15 +00:00
machdep.h
Added $Id$
1994-09-24 02:59:15 +00:00
mail.c
Added $Id$
1994-09-24 02:59:15 +00:00
mail.h
Added $Id$
1994-09-24 02:59:15 +00:00
main.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
main.h
Added $Id$
1994-09-24 02:59:15 +00:00
Makefile
Make the shell handle a null command in a &&/|| sequence correctly.
1995-08-27 20:26:44 +00:00
memalloc.c
Added $Id$
1994-09-24 02:59:15 +00:00
memalloc.h
Added $Id$
1994-09-24 02:59:15 +00:00
miscbltin.c
o rename ulimit -p into ulimit -u, so we are in agreement with bash
1995-10-21 00:47:32 +00:00
mkbuiltins
Make build work, even if there is no obj subdir.
1995-03-30 19:45:20 +00:00
mkinit.c
Make the mkinit internal command issue an #undef for each #define, to
1995-10-01 15:13:31 +00:00
mknodes.c
Added $Id$
1994-09-24 02:59:15 +00:00
mksignames.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
mksyntax.c
Added $Id$
1994-09-24 02:59:15 +00:00
mktokens
Added $Id$
1994-09-24 02:59:15 +00:00
myhistedit.h
Added $Id$
1994-09-24 02:59:15 +00:00
mystring.c
Added $Id$
1994-09-24 02:59:15 +00:00
mystring.h
Added $Id$
1994-09-24 02:59:15 +00:00
nodes.c.pat
Added $Id$
1994-09-24 02:59:15 +00:00
nodetypes
Added $Id$
1994-09-24 02:59:15 +00:00
options.c
Fix my breakage of the $0 handling during $ENV processing.
1995-10-09 17:56:32 +00:00
options.h
Added $Id$
1994-09-24 02:59:15 +00:00
output.c
Added $Id$
1994-09-24 02:59:15 +00:00
output.h
Added $Id$
1994-09-24 02:59:15 +00:00
parser.c
Sigh. This will become a never ending story. :-(
1995-08-28 19:24:35 +00:00
parser.h
Added $Id$
1994-09-24 02:59:15 +00:00
redir.c
o rename ulimit -p into ulimit -u, so we are in agreement with bash
1995-10-21 00:47:32 +00:00
redir.h
Added $Id$
1994-09-24 02:59:15 +00:00
sh.1
o rename ulimit -p into ulimit -u, so we are in agreement with bash
1995-10-21 00:47:32 +00:00
shell.h
Make the shell handle a null command in a &&/|| sequence correctly.
1995-08-27 20:26:44 +00:00
show.c
Added $Id$
1994-09-24 02:59:15 +00:00
TOUR
Added $Id$
1994-09-24 02:59:15 +00:00
trap.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
trap.h
Added $Id$
1994-09-24 02:59:15 +00:00
var.c
Remove trailing whitespace.
1995-05-30 00:07:29 +00:00
var.h
Added $Id$
1994-09-24 02:59:15 +00:00