Jilles Tjoelker 6eff4a75d5 sh: Fix $? in the first command of a 'for'. ...

In the first command of a 'for', $? should be the exit status of the last
pipeline (command substitution in the word list or command before 'for'),
not always 0.

2012-01-22 14:00:33 +00:00

..

bltin

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

funcs

sh: Remove "kill" example function, which is superseded by the kill builtin

2012-01-21 20:39:17 +00:00

alias.c

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

alias.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

arith_yacc.c

sh: Remove undefined behaviour due to overflow in +/-/* in arithmetic.

2011-11-08 23:54:39 +00:00

arith_yacc.h

sh: Import arithmetic expression code from dash.

2011-02-08 23:18:06 +00:00

arith_yylex.c

Remove unnecessary cast.

2011-03-07 07:31:15 +00:00

arith.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

builtins.def

sh: Remove the "exp" builtin.

2011-05-27 20:53:07 +00:00

cd.c

sh: Properly show "Not a directory" error in cd builtin.

2012-01-13 23:32:27 +00:00

cd.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

error.c

sh: Add a function to print warnings (with command name and newline).

2010-12-21 20:47:06 +00:00

error.h

sh: Allow EV_EXIT through function calls, make {...} <redir more consistent.

2011-04-23 22:28:56 +00:00

eval.c

sh: Fix $? in the first command of a 'for'.

2012-01-22 14:00:33 +00:00

eval.h

sh: Fix execution of multiple statements in a trap when evalskip is set

2012-01-16 11:07:46 +00:00

exec.c

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

exec.h

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

expand.c

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

expand.h

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

histedit.c

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

init.h

sh: Remove special code for shell scripts without magic number.

2011-02-04 22:47:55 +00:00

input.c

sh: Change input buffer size from 1023 to 1024.

2012-01-14 22:46:18 +00:00

input.h

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

jobs.c

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

jobs.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

mail.c

Consistently use "STATIC" for all functions in order to be able to set

2010-10-13 04:01:01 +00:00

mail.h

…

main.c

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

main.h

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

Makefile

sh: Import arithmetic expression code from dash.

2011-02-08 23:18:06 +00:00

memalloc.c

sh: Follow-up to r216743, grabstackblock() can be replaced with stalloc().

2011-01-09 22:47:58 +00:00

memalloc.h

sh: Follow-up to r216743, grabstackblock() can be replaced with stalloc().

2011-01-09 22:47:58 +00:00

miscbltin.c

sh: Minor optimization to output from ulimit/export/readonly.

2011-05-15 22:09:27 +00:00

mkbuiltins

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

mkinit.c

Remove duplicated header files

2011-06-24 07:29:04 +00:00

mknodes.c

sh: Fix crash with empty functions (f() { }) introduced in r196483

2009-08-28 22:41:25 +00:00

mksyntax.c

sh: Allow quoting ^ and ] in bracket expressions.

2011-12-28 23:51:17 +00:00

mktokens

sh: Add case statement fallthrough (with ';&' instead of ';;').

2011-06-17 13:03:49 +00:00

myhistedit.h

sh: Make various functions static.

2012-01-01 22:17:12 +00:00

mystring.c

sh: Remove unused function scopyn().

2012-01-01 22:15:38 +00:00

mystring.h

sh: Remove unused function scopyn().

2012-01-01 22:15:38 +00:00

nodes.c.pat

In the spirit of r90111, depend on c89 and remove the "STATIC" macro

2010-10-13 22:18:03 +00:00

nodetypes

sh: Remove special support for background simple commands.

2011-06-18 23:58:59 +00:00

options.c

sh: Allow unsetting OPTIND.

2011-11-20 21:48:50 +00:00

options.h

sh: Add do-nothing -h option.

2011-06-18 23:43:28 +00:00

output.c

sh: Use vsnprintf() rather than crafting our own in fmtstr().

2010-12-11 17:47:27 +00:00

output.h

sh: Code size optimizations to buffered output.

2010-11-20 14:14:52 +00:00

parser.c

sh: Remove special support for background simple commands.

2011-06-18 23:58:59 +00:00

parser.h

sh: Do parameter expansion before printing PS4 (set -x).

2011-06-09 23:12:23 +00:00

redir.c

sh: Remove special code for shell scripts without magic number.

2011-02-04 22:47:55 +00:00

redir.h

…

sh.1

sh(1): Improve documentation of field splitting.

2011-11-05 21:56:45 +00:00

shell.h

sh: Detect dividing the smallest integer by -1.

2011-02-12 23:44:05 +00:00

show.c

In the spirit of r90111, depend on c89 and remove the "STATIC" macro

2010-10-13 22:18:03 +00:00

show.h

sh: Constify various strings.

2009-12-24 18:41:14 +00:00

TOUR

sh: Various updates to the TOUR document.

2011-05-27 16:00:37 +00:00

trap.c

sh: Fix execution of multiple statements in a trap when evalskip is set

2012-01-16 11:07:46 +00:00

trap.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00

var.c

sh: Skip variables with invalid names in "set", "export -p", "readonly -p".

2011-06-17 10:21:24 +00:00

var.h

sh: Fix duplicate prototypes for builtins.

2011-06-13 21:03:27 +00:00