freebsd-skq/bin/sh
Jilles Tjoelker bab2982266 sh: Remove one syscall when waiting for a foreground job.
The getpgrp() call is unnecessary: if there is no job control then the
result was not used at all and if there is job control then we are not a
subshell and our process group ID is equal to our process ID (rootpid).
2013-10-18 12:35:12 +00:00
..
bltin
funcs
alias.c sh: Recognize "--" as end of options in alias builtin. 2013-08-25 11:42:53 +00:00
alias.h
arith_yacc.c
arith_yacc.h
arith_yylex.c sh: Reject ++ and -- in arithmetic. 2013-08-24 20:06:00 +00:00
arith.h
builtins.def
cd.c sh: Prefer internal nextopt() to libc getopt(). 2012-09-15 21:56:30 +00:00
cd.h
error.c
error.h
eval.c sh: Make return return from the closest function or dot script. 2013-09-04 22:10:16 +00:00
eval.h sh: Make return return from the closest function or dot script. 2013-09-04 22:10:16 +00:00
exec.c sh: Recognize "--" as end of options in type builtin. 2013-08-30 12:09:59 +00:00
exec.h
expand.c sh: Fix various compiler warnings. 2013-04-01 17:18:22 +00:00
expand.h sh: Expand here documents in the current process. 2013-02-03 15:54:57 +00:00
histedit.c sh: Prefer internal nextopt() to libc getopt(). 2012-09-15 21:56:30 +00:00
input.c sh: Remove #define MKINIT. 2013-07-25 19:48:15 +00:00
input.h sh: Remove mkinit. 2013-07-25 15:08:41 +00:00
jobs.c sh: Remove one syscall when waiting for a foreground job. 2013-10-18 12:35:12 +00:00
jobs.h sh: Fix race condition with signals and wait or set -T. 2013-09-02 21:57:46 +00:00
mail.c
mail.h
main.c sh: Make return return from the closest function or dot script. 2013-09-04 22:10:16 +00:00
main.h
Makefile sh: Remove mkinit. 2013-07-25 15:08:41 +00:00
memalloc.c sh: Remove linked list of stack marks. 2013-05-11 20:51:00 +00:00
memalloc.h sh: Remove linked list of stack marks. 2013-05-11 20:51:00 +00:00
miscbltin.c sh: Improve error handling in read builtin: 2013-05-03 15:28:31 +00:00
mkbuiltins
mknodes.c
mksyntax.c sh: Simplify mksyntax and make it fit for cross-compiling. 2013-02-07 22:42:33 +00:00
mktokens
myhistedit.h
mystring.c
mystring.h
nodes.c.pat sh: Add const to nodesavestr(). 2013-04-07 16:28:36 +00:00
nodetypes sh: Expand here documents in the current process. 2013-02-03 15:54:57 +00:00
options.c sh: Remove XXX comment about removing nextopt(). 2012-09-08 19:24:03 +00:00
options.h
output.c sh: Remove output.c's reset() handler. 2013-07-25 13:09:17 +00:00
output.h sh: Detect and flag write errors on stdout in builtins. 2012-12-12 22:01:10 +00:00
parser.c sh: Simplify list() in the parser. 2013-08-30 20:50:28 +00:00
parser.h sh: Cast -1 to pointer rather than pointer to variable of wrong type. 2013-08-30 10:45:02 +00:00
redir.c sh: Remove unnecessary reset functions. 2013-08-16 20:24:41 +00:00
redir.h sh: Remove unnecessary reset functions. 2013-08-16 20:24:41 +00:00
sh.1 sh: Make return return from the closest function or dot script. 2013-09-04 22:10:16 +00:00
shell.h sh: Remove #define MKINIT. 2013-07-25 19:48:15 +00:00
show.c
show.h
TOUR sh: Remove mkinit. 2013-07-25 15:08:41 +00:00
trap.c sh: Fix race condition with signals and wait or set -T. 2013-09-02 21:57:46 +00:00
trap.h sh: Fix race condition with signals and wait or set -T. 2013-09-02 21:57:46 +00:00
var.c sh: Recognize "--" as end of options in local builtin. 2013-08-14 21:59:48 +00:00
var.h