freebsd-skq/bin/sh
jilles 460d7b088e sh: Fix signal messages being sent to the wrong file sometimes.
When a foreground job exits on a signal, a message is printed to stdout
about this. The buffer was not flushed after this which could result in the
message being written to the wrong file if the next command was a builtin
and had stdout redirected.

Example:
  sh -c 'kill -9 $$'; : > foo; echo FOO:; cat foo

Reported by:	gcooper
MFC after:	1 week
2011-01-18 21:18:31 +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: Add a function to print warnings (with command name and newline). 2010-12-21 20:47:06 +00:00
alias.h sh: Constify various strings. 2009-12-24 18:41:14 +00:00
arith_lex.l sh: arith: Disallow decimal constants starting with 0 (containing 8 or 9). 2010-12-18 23:03:51 +00:00
arith.h sh: Constify various strings. 2009-12-24 18:41:14 +00:00
arith.y sh: Use stalloc for arith variable names. 2010-04-25 20:43:19 +00:00
builtins.def sh: Add kill builtin. 2010-12-21 22:47:34 +00:00
cd.c sh: Add a function to print warnings (with command name and newline). 2010-12-21 20:47:06 +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: Add a function to print warnings (with command name and newline). 2010-12-21 20:47:06 +00:00
eval.c sh: Do not call exitshell() from evalcommand() unless evalcommand() forked 2011-01-05 23:17:29 +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 special %builtin PATH entry. 2011-01-09 21:07:30 +00:00
exec.h sh: Improve the command builtin: 2010-03-06 16:57:53 +00:00
expand.c sh: Don't do optimized command substitution if expansions have side effects. 2010-12-28 21:27:08 +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
input.c In the spirit of r90111, depend on c89 and remove the "STATIC" macro 2010-10-13 22:18:03 +00:00
input.h sh: Constify various strings. 2009-12-24 18:41:14 +00:00
jobs.c sh: Fix signal messages being sent to the wrong file sometimes. 2011-01-18 21:18:31 +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: Make exit without parameters from EXIT trap POSIX-compliant. 2011-01-08 23:08:13 +00:00
main.h sh: Do not run callers' exception handlers in subshells. 2009-12-25 20:21:35 +00:00
Makefile sh: Add kill builtin. 2010-12-21 22:47:34 +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: Code size optimizations to "stack string" memory allocation: 2010-11-23 22:17:39 +00:00
mkbuiltins sh: Various warning fixes (from WARNS=6 NO_WERROR=1): 2009-12-27 18:04:05 +00:00
mkinit.c sh: Various warning fixes (from WARNS=6 NO_WERROR=1): 2009-12-27 18:04:05 +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: Remove the check that alpha/name/in_name chars are not CTL* bytes. 2010-11-20 14:30:28 +00:00
mktokens /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +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 /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
options.c sh: Code size optimizations to buffered output. 2010-11-20 14:14:52 +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: Allow arbitrary large numbers in CHECKSTRSPACE. 2010-12-26 13:25:47 +00:00
parser.h sh: Do IFS splitting on word in ${v+word} and ${v-word}. 2010-10-29 13:42:18 +00:00
redir.c sh: Check if dup2 for redirection from/to a file succeeds. 2010-12-31 18:20:17 +00:00
redir.h
sh.1 sh(1): Document changes to 'exit' from traps. 2011-01-16 14:11:50 +00:00
shell.h In the spirit of r90111, depend on c89 and remove the "STATIC" macro 2010-10-13 22:18:03 +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 Correct assorted grammos and typos. 2006-04-16 11:54:01 +00:00
trap.c sh: If exit is used without args from a trap action, exit on the signal. 2011-01-16 13:56:41 +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: Check readonly status for assignments on regular builtins. 2011-01-01 13:26:18 +00:00
var.h sh: Check readonly status for assignments on regular builtins. 2011-01-01 13:26:18 +00:00