dholland cd0a6973f8 Make the cd builtin accept and ignore -P, which is a kshism that has been ... allowed to leak into POSIX and selects the behavior cd already implements. Closes PR bin/42557 and also relevant to PR pkg/42168. I suppose this should probably be pulled up to both -4 and -5...		2010-01-01 19:34:59 +00:00
..
bltin	output.c output.h: expose OUTPUT_ERR (flag for an exposed flags variable)	2008-10-12 01:40:37 +00:00
funcs
alias.c
alias.h
arith_lex.l	use flex options instead of #defines	2009-10-29 14:21:40 +00:00
arith.y	Removed return statement in parser action that caused a memory leak with	2009-11-13 13:49:09 +00:00
builtins.def
cd.c	Make the cd builtin accept and ignore -P, which is a kshism that has been	2010-01-01 19:34:59 +00:00
cd.h
error.c	Use "extern" properly for referencing globals defined in other modules.	2008-10-16 14:36:40 +00:00
error.h	If SHELL_BUILTIN is defined (as will be the case when building external	2008-03-29 09:58:00 +00:00
eval.c	only for when trap if we are going to exit.	2009-10-07 18:12:11 +00:00
eval.h	Fix inconsistent definitions	2008-02-15 17:26:06 +00:00
exec.c	Wrap declaration of a STATIC function that's only conditionally defined	2008-10-16 15:31:05 +00:00
exec.h
expand.c	Use %zu in printf format for size_t value.	2009-11-27 10:50:04 +00:00
expand.h	Make /bin/sh use intmax_t (instead of int) for arithmetic in $((...)).	2007-03-25 06:29:26 +00:00
histedit.c	Set unique mode for the history, so that repeating a command doesn't	2008-02-13 12:57:16 +00:00
init.h
input.c	el_gets now sets el_len to -1 on error so we can distinguish	2009-03-10 21:21:11 +00:00
input.h
jobs.c	don't free other jobs when we are specifically using the wait built-in.	2008-12-21 17:16:11 +00:00
jobs.h
machdep.h
mail.c
mail.h
main.c	fix -Wsign-compare issues	2009-01-18 00:24:29 +00:00
main.h
Makefile	use .ORDER for rules that create multiple files.	2009-12-14 05:13:38 +00:00
memalloc.c	Fix inconsistent definitions	2008-02-15 17:26:06 +00:00
memalloc.h	Fix inconsistent definitions	2008-02-15 17:26:06 +00:00
miscbltin.c	- add new RLIMIT_AS (aka RLIMIT_VMEM) resource that limits the total	2009-03-29 01:02:48 +00:00
miscbltin.h
mkbuiltins	Make this slightly more portable; it has to run on arbitary host	2009-10-06 19:56:58 +00:00
mkinit.sh	Don't try to remove trailing newlines from shell variables via	2008-10-23 20:21:57 +00:00
mknodes.sh	Convert to new 2 clause license	2008-04-29 06:53:00 +00:00
mktokens	In shell scripts run during the build, add a SED variable, defaulting	2008-10-25 22:18:15 +00:00
myhistedit.h
mystring.c
mystring.h
nodes.c.pat
nodetypes	Make indentation consistent.	2009-05-26 07:30:51 +00:00
options.c	fix -Wsign-compare issues	2009-01-18 00:24:29 +00:00
options.h
output.c	show better quoting output for sh -x, from Aleksey Cheusov	2008-10-31 14:38:42 +00:00
output.h	show better quoting output for sh -x, from Aleksey Cheusov	2008-10-31 14:38:42 +00:00
parser.c	fix -Wsign-compare issues	2009-01-18 00:24:29 +00:00
parser.h
redir.c	Conform to XCU Section 2.8.2 (Exit Status for Commands)	2008-01-21 06:43:03 +00:00
redir.h
sh.1	Make the cd builtin accept and ignore -P, which is a kshism that has been	2010-01-01 19:34:59 +00:00
shell.h
show.c
show.h
syntax.c	use __RCSID()	2007-12-12 22:55:42 +00:00
syntax.h
TOUR	Some spelling fixes from VaX#n8 in PR bin/23812.	2008-11-15 17:01:38 +00:00
trap.c	Fix inconsistent definitions	2008-02-15 17:26:06 +00:00
trap.h
var.c	Use "extern" properly for referencing globals defined in other modules.	2008-10-16 14:36:40 +00:00
var.h	Use "extern" properly for referencing globals defined in other modules.	2008-10-16 14:36:40 +00:00