kre e0f1e1647f POSIX says that the arg to break or continue is to be a positive integer ...

(by which they mean > 0).  We were checking for negative numbers, but
not for 0.  More by chance of the implementation than any specific design
(I suspect) "break 0" was being treated the same as "break" or "break 1".
Since 3 ways to achieve the same thing is overkill, let's do what posix
wants and forbid "break 0" and "continue 0".

2017-05-07 10:37:00 +00:00

..

bltin

…

funcs

…

USD.doc

…

alias.c

…

alias.h

…

arith_token.c

That will teach me to commit from the version I've actually

2017-03-20 13:12:35 +00:00

arith_tokens.h

Finish support for all required $(( )) (shell arithmetic) operators,

2017-03-20 11:26:07 +00:00

arithmetic.c

Finish support for all required $(( )) (shell arithmetic) operators,

2017-03-20 11:26:07 +00:00

arithmetic.h

Finish support for all required $(( )) (shell arithmetic) operators,

2017-03-20 11:26:07 +00:00

builtins.def

…

cd.c

…

cd.h

…

error.c

…

error.h

…

eval.c

POSIX says that the arg to break or continue is to be a positive integer

2017-05-07 10:37:00 +00:00

eval.h

…

exec.c

…

exec.h

…

expand.c

Convert the pattern matcher from recursive to backtracking (from FreeBSD).

2017-04-26 17:43:33 +00:00

expand.h

Convert the pattern matcher from recursive to backtracking (from FreeBSD).

2017-04-26 17:43:33 +00:00

histedit.c

…

init.h

…

input.c

Another fix from FreeBSD. I'm not sure how to trigger the problem

2017-05-03 06:20:12 +00:00

input.h

Deal with \newline line continuations more correctly.

2017-05-03 04:51:04 +00:00

jobs.c

Implement the ';&' (used instead of ';;') case statement list terminator

2017-05-04 04:37:51 +00:00

jobs.h

…

machdep.h

…

mail.c

…

mail.h

…

main.c

Keep track of the biggest fd used by, or available to, the user/script

2017-04-22 16:02:39 +00:00

main.h

…

Makefile

Finish support for all required $(( )) (shell arithmetic) operators,

2017-03-20 11:26:07 +00:00

memalloc.c

…

memalloc.h

…

miscbltin.c

…

miscbltin.h

…

mkbuiltins

…

mkinit.sh

…

mknodenames.sh

…

mknodes.sh

…

mktokens

Implement the ';&' (used instead of ';;') case statement list terminator

2017-05-04 04:37:51 +00:00

myhistedit.h

…

mystring.c

…

mystring.h

…

nodes.c.pat

…

nodetypes

Implement the ';&' (used instead of ';;') case statement list terminator

2017-05-04 04:37:51 +00:00

options.c

…

options.h

…

output.c

…

output.h

…

parser.c

Implement the ';&' (used instead of ';;') case statement list terminator

2017-05-04 04:37:51 +00:00

parser.h

…

redir.c

Keep track of which file descriptors the shell is using for its

2017-04-29 15:14:28 +00:00

redir.h

Keep track of which file descriptors the shell is using for its

2017-04-29 15:14:28 +00:00

sh.1

Implement the ';&' (used instead of ';;') case statement list terminator

2017-05-04 04:37:51 +00:00

shell.h

Add includes guards since we can include the header twice and typedef

2017-03-21 10:52:46 +00:00

show.c

This change affects shells compiled in DEBUG mode only, for normal

2017-05-03 21:34:51 +00:00

show.h

Undo local changes not intended to be committed (and certainly not

2017-03-16 13:21:59 +00:00

syntax.c

…

syntax.h

…

TOUR

…

trap.c

Fix several problems with the implementation of the "trap" command

2017-04-29 15:12:21 +00:00

trap.h

…

var.c

Make "export VAR" work correctly ... if VAR was unset before this

2017-05-03 00:39:40 +00:00

var.h

…

version.h

…