jilles 543f63b8dc sh: Fix unquoted $@/$* if IFS=''. ...

If IFS is null, unquoted $@/$* should still expand to separate words.
This differs from quoted $@ (which does not depend on IFS) in that pathname
generation is performed and empty words are removed.

2011-05-27 15:56:13 +00:00

..

bltin

sh: Add kill builtin.

2010-12-21 22:47:34 +00:00

funcs

sh: Update the suspend example for the change of the job control flag

2010-11-13 22:20:46 +00:00

alias.c

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

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

alias.h

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

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

arith_yacc.c

sh: Apply set -u to variables in arithmetic.

2011-05-04 22:12:22 +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: Import arithmetic expression code from dash.

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

builtins.def

sh: Add kill builtin.

2010-12-21 22:47:34 +00:00

cd.c

sh: Show errno messages in cd.

2011-05-25 21:38:16 +00:00

cd.h

sh: On startup of the shell, use PWD from the environment if it is valid.

2010-04-17 14:35:46 +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: Expand aliases after assignments and redirections.

2011-05-21 22:03:06 +00:00

eval.h

sh: Various warning fixes (from WARNS=6 NO_WERROR=1):

2009-12-27 18:04:05 +00:00

exec.c

sh: Remove clearcmdentry()'s now unused argument.

2011-02-05 14:08:51 +00:00

exec.h

sh: Remove clearcmdentry()'s now unused argument.

2011-02-05 14:08:51 +00:00

expand.c

sh: Fix unquoted $@/$* if IFS=''.

2011-05-27 15:56:13 +00:00

expand.h

sh: Don't do optimized command substitution if expansions have side effects.

2010-12-28 21:27:08 +00:00

histedit.c

sh: Properly restore exception handler in fc.

2010-12-29 19:39:51 +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: Remove special code for shell scripts without magic number.

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

input.h

sh: Constify various strings.

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

jobs.c

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

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

jobs.h

sh: Forget about terminated background processes sooner.

2010-06-29 22:37:45 +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: Fix bss-based buffer overflow in . builtin.

2011-05-22 12:12:28 +00:00

main.h

sh: Do not run callers' exception handlers in subshells.

2009-12-25 20:21:35 +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: Various warning fixes (from WARNS=6 NO_WERROR=1):

2009-12-27 18:04:05 +00:00

mkinit.c

Fix some typos under bin/

2011-05-22 14:03:46 +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: Add $'quoting' (C-style escape sequences).

2011-05-05 20:55:55 +00:00

mktokens

sh: Remove obsolete token type TENDBQUOTE.

2011-05-22 15:24:56 +00:00

myhistedit.h

sh: Pass TERM changes to libedit.

2010-06-02 19:16:58 +00:00

mystring.c

sh: Various warning fixes (from WARNS=6 NO_WERROR=1):

2009-12-27 18:04:05 +00:00

mystring.h

…

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

…

options.c

sh: Check setuid()/setgid() return values.

2011-04-25 10:14:29 +00:00

options.h

sh: Various warning fixes (from WARNS=6 NO_WERROR=1):

2009-12-27 18:04:05 +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: Expand aliases after assignments and redirections.

2011-05-21 22:03:06 +00:00

parser.h

sh: Expand aliases after assignments and redirections.

2011-05-21 22:03:06 +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: Expand aliases after assignments and redirections.

2011-05-21 22:03:06 +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: Remove special code for shell scripts without magic number.

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

trap.c

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

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

trap.h

sh: Make exit without parameters from EXIT trap POSIX-compliant.

2011-01-08 23:08:13 +00:00

var.c

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

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

var.h

sh: Add \u/\U support (in $'...') for UTF-8.

2011-05-08 17:40:10 +00:00