jilles 20812b17e0 sh: Ensure the same command input file is on top after executing a builtin. ... This avoids weirdness when 'fc -e vi' or the like is done and there is a syntax error in the file. Formerly an interactive shell tried to execute stuff after the syntax error and exited. This should also avoid similar issues with 'command eval' and 'command .' when 'command' is implemented properly as in NetBSD sh. Special builtins did not have this problem since errors in them cause the shell to exit or to reset various state such as the current command input file.		2009-11-22 14:04:20 +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	be more type correct and align local ckmalloc() with its underlying malloc(3) by using a "size_t" instead of an "int" argument	2009-06-01 10:50:17 +00:00
alias.h
arith_lex.l	sh: Fix memory leak when using a variable in arithmetic like $((x)).	2009-11-05 20:44:39 +00:00
arith.h	- Fix bugs where the value of arithmetic expansion$((...)) 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	Handle current work directories of arbitrary length. The argument to cd	2009-11-21 14:53:22 +00:00
cd.h
error.c	Remove some white space at EOL.	2006-02-04 14:37:50 +00:00
error.h
eval.c	sh: Ensure the same command input file is on top after executing a builtin.	2009-11-22 14:04:20 +00:00
eval.h	Avoid leaving unnecessary waiting shells in many forms of sh -c COMMAND.	2009-06-13 21:17:45 +00:00
exec.c	sh: Send the "xyz: not found" message to redirected fd 2.	2009-10-06 22:00:14 +00:00
exec.h	sh: Fix crash when undefining or redefining a currently executing function.	2009-08-23 21:09:46 +00:00
expand.c	sh: Exempt $@ and $* from set -u	2009-10-24 21:20:04 +00:00
expand.h
histedit.c	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +00:00
init.h
input.c	sh: Ensure the same command input file is on top after executing a builtin.	2009-11-22 14:04:20 +00:00
input.h	sh: Ensure the same command input file is on top after executing a builtin.	2009-11-22 14:04:20 +00:00
jobs.c	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +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	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +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	be more type correct and align local ckmalloc() with its underlying malloc(3) by using a "size_t" instead of an "int" argument	2009-06-01 10:50:17 +00:00
memalloc.h	be more type correct and align local ckmalloc() with its underlying malloc(3) by using a "size_t" instead of an "int" argument	2009-06-01 10:50:17 +00:00
miscbltin.c	Usermode portion of the support for swap allocation accounting:	2009-06-23 20:57:27 +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	be more type correct and align local ckmalloc() with its underlying malloc(3) by using a "size_t" instead of an "int" argument	2009-06-01 10:50:17 +00:00
mknodes.c	sh: Fix crash with empty functions (f() { }) introduced in r196483	2009-08-28 22:41:25 +00:00
mksyntax.c	use explicit 'unsigned int' instead of just the implicit-style 'unsigned' to make linting tools (e.g. FlexeLint) happy, too	2009-06-01 11:38:38 +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	sh: Fix crash with empty functions (f() { }) introduced in r196483	2009-08-28 22:41:25 +00:00
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	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +00:00
output.h	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +00:00
parser.c	sh: Some changes to stderr flushing:	2009-11-21 14:28:32 +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	Fix race condition in noclobber option.	2009-06-20 20:44:27 +00:00
redir.h
sh.1	sh: Exempt $@ and $* from set -u	2009-10-24 21:20:04 +00:00
shell.h	- Fix bugs where the value of arithmetic expansion$((...)) 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	trap: do not consider a bad signal name a fatal error.	2009-11-21 20:44:34 +00:00
trap.h	Don't skip forking for an external command if any traps are active.	2009-06-13 21:10:41 +00:00
var.c	sh: Improve handling of setjmp/longjmp volatile:	2009-06-23 20:45:12 +00:00
var.h	Implement the PS4 variable which is defined by the POSIX User Portability	2006-06-15 07:00:49 +00:00