Stefan Farfeleder f9ec075e88 Reset the internal state used for the 'getopts' built-in when 'shift' or 'set' ... are used to modify the arguments. Not doing so caused random memory reads or null pointer dereferences when 'getopts' was called again later (SUSv3 says getopts produces unspecified results in this case). PR: 48318		2008-03-22 14:06:01 +00:00
..
bltin	Declare echocmd() and testcmd().	2005-08-13 15:04:30 +00:00
funcs	/*- or .\"- or #- to begin license clauses.	2005-01-10 08:39:26 +00:00
alias.c	Return 1 from the unalias builtin if _any_ removal fails, not just the last	2005-09-02 22:43:28 +00:00
alias.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
arith_lex.l	cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs	2005-08-13 07:54:23 +00:00
arith.h	cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs	2005-08-13 07:54:23 +00:00
arith.y	cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs	2005-08-13 07:54:23 +00:00
builtins.def	Use -s to flag POSIX's "special built-in" utilities in builtins.def. Add a	2006-04-02 18:43:33 +00:00
cd.c	Split updatepwd() into two smaller functions. The first one, findpwd(),	2008-02-24 16:50:55 +00:00
cd.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
error.c	Remove some white space at EOL.	2006-02-04 14:37:50 +00:00
error.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
eval.c	The exit status of a case statement where none of the patterns is matched	2007-10-04 16:14:48 +00:00
eval.h	Add the times builtin. It reports the user and system time for the shell	2005-12-04 18:44:21 +00:00
exec.c	Use eaccess() instead of access() for the type builtin, like we do for the	2007-01-18 22:31:22 +00:00
exec.h	Implement some of the differences between special built-ins and other builtins	2006-04-09 12:21:20 +00:00
expand.c	Fix expanding of quoted positional parameters in case patterns.	2006-11-07 22:46:13 +00:00
expand.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
histedit.c	Commit the results of the typo hunt by Darren Pilgrim.	2006-08-04 07:56:35 +00:00
init.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
input.c	Check the buffer size when copying the line returned by el_gets() into our	2006-04-29 10:29:10 +00:00
input.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
jobs.c	Add the POSIX option -p to the jobs builtin command. It prints the PID of the	2006-10-07 16:51:16 +00:00
jobs.h	Add the POSIX option -p to the jobs builtin command. It prints the PID of the	2006-10-07 16:51:16 +00:00
mail.c	Include missing headers.	2005-08-13 08:26:58 +00:00
mail.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
main.c	Add the POSIX option -p to the jobs builtin command. It prints the PID of the	2006-10-07 16:51:16 +00:00
main.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
Makefile	Reduce the WARNS level to avoid a compiler warning about a variable	2007-11-18 01:53:07 +00:00
memalloc.c	Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc,	2005-10-28 10:45:19 +00:00
memalloc.h	Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc,	2005-10-28 10:45:19 +00:00
miscbltin.c	Remove some white space at EOL.	2006-02-04 14:37:50 +00:00
mkbuiltins	Use -s to flag POSIX's "special built-in" utilities in builtins.def. Add a	2006-04-02 18:43:33 +00:00
mkinit.c	- Provide all initialisers for a struct event.	2005-08-13 08:38:02 +00:00
mknodes.c	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
mksyntax.c	Fix "warning: comparison is always false due to limited range of data type"	2008-02-18 20:01:33 +00:00
mktokens	/*- or .\"- or #- to begin license clauses.	2005-01-10 08:39:26 +00:00
myhistedit.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
mystring.c	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
mystring.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
nodes.c.pat	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
nodetypes	/*- or .\"- or #- to begin license clauses.	2005-01-10 08:39:26 +00:00
options.c	Reset the internal state used for the 'getopts' built-in when 'shift' or 'set'	2008-03-22 14:06:01 +00:00
options.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
output.c	Print empty quotes ('') when an empty string is passed to outqstr().	2005-12-08 21:00:39 +00:00
output.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
parser.c	When parsing an invalid parameter expansion (eg. ${} or ${foo@bar}) do not	2006-11-05 18:36:05 +00:00
parser.h	When parsing an invalid parameter expansion (eg. ${} or ${foo@bar}) do not	2006-11-05 18:36:05 +00:00
redir.c	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
redir.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
sh.1	Revise the markup.	2007-12-05 12:29:26 +00:00
shell.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
show.c	Output something reasonable for regular and expanded here-documents.	2006-04-14 13:59:03 +00:00
show.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
TOUR	Correct assorted grammos and typos.	2006-04-16 11:54:01 +00:00
trap.c	Whitespace nits.	2006-04-17 17:55:11 +00:00
trap.h	Remove clause 3 from the UCB licenses.	2004-04-06 20:06:54 +00:00
var.c	Take care that the input to setenv() may actually be a pointer straight	2007-07-06 04:04:58 +00:00
var.h	Implement the PS4 variable which is defined by the POSIX User Portability	2006-06-15 07:00:49 +00:00