Stefan Farfeleder 8403b16a59 Don't let trailing empty lines overwrite the result of the last command with 0. ... This affects the built-ins eval, fc, and trap and also the string passed to sh with the -c option. Submitted by: Jilles Tjoelker		2009-04-04 19:06:52 +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	- Apply the r190270 changes to printing of single aliases too.	2009-03-22 21:09:22 +00:00
alias.h
arith_lex.l	cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs	2005-08-13 07:54:23 +00:00
arith.h	- Fix bugs where the value of arithmetic expansion$((...)) was trucated	2008-04-27 20:46:45 +00:00
arith.y	- Fix bugs where the value of arithmetic expansion$((...)) was trucated	2008-04-27 20:46:45 +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
error.c	Remove some white space at EOL.	2006-02-04 14:37:50 +00:00
error.h
eval.c	Don't let trailing empty lines overwrite the result of the last command with 0.	2009-04-04 19:06:52 +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	Report error messages of the builtins 'type' and 'command -V' to stderr instead	2008-11-28 18:55:42 +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	Expand $LINENO to the current line number. This is required by SUSv3's "User	2008-05-15 19:55:27 +00:00
expand.h
histedit.c	Commit the results of the typo hunt by Darren Pilgrim.	2006-08-04 07:56:35 +00:00
init.h
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
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
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
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	Fix the behaviour of the read built-in when IFS is unset.	2009-03-22 22:57:53 +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	Mark functions as __dead2 in order to help the LLVM static checker	2008-08-04 01:25:48 +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
mystring.c
mystring.h
nodes.c.pat
nodetypes	/*- or .\"- or #- to begin license clauses.	2005-01-10 08:39:26 +00:00
options.c	Fix a bug in r177497 which caused the getopts state to be reset when 'set'	2008-08-27 20:16:06 +00:00
options.h
output.c	Print empty quotes ('') when an empty string is passed to outqstr().	2005-12-08 21:00:39 +00:00
output.h
parser.c	Fix checking if a variable name is LINENO. As STPUTC changes the pointer if it	2008-05-28 21:44:32 +00:00
parser.h	Expand $LINENO to the current line number. This is required by SUSv3's "User	2008-05-15 19:55:27 +00:00
redir.c
redir.h
sh.1	Document the ulimit -p option in the sh(1) manual page.	2008-08-30 22:35:21 +00:00
shell.h	- Fix bugs where the value of arithmetic expansion$((...)) was trucated	2008-04-27 20:46:45 +00:00
show.c	Output something reasonable for regular and expanded here-documents.	2006-04-14 13:59:03 +00:00
show.h
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
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