Jilles Tjoelker 7b40c6df95 sh: Use OLDPWD shell variable for 'cd -'. ... Per POSIX, 'cd -' should use the OLDPWD shell variable, not internal state. This variable is normally exported. Also, if OLDPWD is not set, fail 'cd -' instead of changing to the current directory.		2016-01-23 23:00:38 +00:00
..
bltin	sh: Fix compiler warnings related to duplicate or missing declarations.	2015-03-01 21:46:55 +00:00
funcs
tests	sh: Clean a readonly local, even if the variable does not exist outside.	2016-01-22 20:10:08 +00:00
alias.c	sh: Fix some arithmetic undefined behaviour.	2015-06-24 20:51:48 +00:00
alias.h
arith_yacc.c
arith_yacc.h	sh: Fix compiler warnings related to duplicate or missing declarations.	2015-03-01 21:46:55 +00:00
arith_yylex.c	sh: Fix compiler warnings related to duplicate or missing declarations.	2015-03-01 21:46:55 +00:00
arith.h
builtins.def	wordexp: Rewrite to make WRDE_NOCMD reliable.	2015-09-30 21:32:29 +00:00
cd.c	sh: Use OLDPWD shell variable for 'cd -'.	2016-01-23 23:00:38 +00:00
cd.h
error.c	sh: Fix more compiler warnings related to variable declarations.	2015-03-03 21:21:43 +00:00
error.h	sh: Move some code from onint() to onsig(), making onint() noreturn.	2014-12-21 23:09:59 +00:00
eval.c	sh: Update associated state when restoring locals while leaving a function.	2016-01-10 16:31:28 +00:00
eval.h	sh: Make struct arglist an array instead of a linked list.	2015-10-11 21:33:00 +00:00
exec.c	sh: Reduce size of builtins table.	2016-01-03 21:30:22 +00:00
exec.h
expand.c	sh: Reduce size of options table.	2016-01-07 23:13:20 +00:00
expand.h	sh: Perform pathname generation during the first expansion phases.	2015-12-31 18:47:54 +00:00
histedit.c	sh: Fix more compiler warnings.	2015-03-01 22:32:23 +00:00
input.c
input.h
jobs.c	sh: Pass along SIGINT from a child if job control is enabled, even when not	2015-04-25 13:34:25 +00:00
jobs.h
mail.c	sh: Prefer "" to nullstr where possible.	2015-02-15 21:47:43 +00:00
mail.h
main.c
main.h
Makefile	Convert bin/ to LIBADD, reduce overlinking allow to build all components as	2014-11-25 11:15:40 +00:00
Makefile.depend	Add META_MODE support.	2015-06-13 19:20:56 +00:00
memalloc.c	sh: Add stsavestr(), like savestr() but allocates using stalloc().	2015-02-15 21:41:29 +00:00
memalloc.h	sh: Add stsavestr(), like savestr() but allocates using stalloc().	2015-02-15 21:41:29 +00:00
miscbltin.c	sh: Fix read with escaped IFS characters at the end.	2015-08-30 17:24:22 +00:00
mkbuiltins	sh: Reduce size of builtins table.	2016-01-03 21:30:22 +00:00
mknodes.c	sh/mknodes: Close files and check for errors when writing.	2015-12-20 16:40:36 +00:00
mksyntax.c	sh: Fix more compiler warnings related to variable declarations.	2015-03-03 21:21:43 +00:00
mktokens	sh: Fix compiler warnings related to duplicate or missing declarations.	2015-03-01 21:46:55 +00:00
myhistedit.h
mystring.c
mystring.h
nodes.c.pat	sh: Remove global state from nodes.c.	2015-11-24 22:47:19 +00:00
nodetypes	sh: Prefer "" to nullstr where possible.	2015-02-15 21:47:43 +00:00
options.c	sh: Simplify some code related to positional parameters.	2016-01-19 22:41:26 +00:00
options.h	sh: Simplify some code related to positional parameters.	2016-01-19 22:41:26 +00:00
output.c	sh: Make sure output suitable as shell input is also printable.	2014-12-14 16:26:19 +00:00
output.h
parser.c	wordexp: Rewrite to make WRDE_NOCMD reliable.	2015-09-30 21:32:29 +00:00
parser.h	wordexp: Rewrite to make WRDE_NOCMD reliable.	2015-09-30 21:32:29 +00:00
redir.c
redir.h
sh.1	sh: Add set -o nolog.	2015-08-29 19:41:47 +00:00
shell.h
show.c
show.h
TOUR
trap.c	sh: Fix the trap builtin to be POSIX-compliant for 'trap exit SIG' and 'trap n n...'.	2015-04-18 23:49:57 +00:00
trap.h	sh: Move some code from onint() to onsig(), making onint() noreturn.	2014-12-21 23:09:59 +00:00
var.c	sh: Clean a readonly local, even if the variable does not exist outside.	2016-01-22 20:10:08 +00:00
var.h	sh: Make struct arglist an array instead of a linked list.	2015-10-11 21:33:00 +00:00