Jilles Tjoelker cac001aabe sh: Don't check input for non-whitespace if history is disabled. ... preadbuffer() maintained a flag whether there was any non-whitespace character. This flag is only useful when history is enabled (in that case, lines containing only whitespace are not added to history). Instead, check using strspn() when history is enabled. There is an approximate 2% speedup when running sh -c '. /etc/rc.subr; . /etc/defaults/rc.conf; source_rc_confs' with hot cache.		2013-12-27 15:52:18 +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funcs	sh: Remove "kill" example function, which is superseded by the kill builtin	2012-01-21 20:39:17 +00:00
tests	sh: Initialize OPTIND=1 even if it came from the environment.	2013-12-24 22:38:24 +00:00
alias.c	sh: Recognize "--" as end of options in alias builtin.	2013-08-25 11:42:53 +00:00
alias.h	sh: Fix duplicate prototypes for builtins.	2011-06-13 21:03:27 +00:00
arith_yacc.c	Add prototypes, ANSIfy functions definitions to reduce WARNS=6 output.	2012-01-25 08:42:19 +00:00
arith_yacc.h	sh: Import arithmetic expression code from dash.	2011-02-08 23:18:06 +00:00
arith_yylex.c	sh: Reject ++ and -- in arithmetic.	2013-08-24 20:06:00 +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: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +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: Split set -x output into a separate function.	2013-12-06 22:24:37 +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: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +00:00
exec.h	sh: Expand assignment-like words specially for export/readonly/local.	2012-07-15 10:19:43 +00:00
expand.c	sh: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +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: Don't check input for non-whitespace if history is disabled.	2013-12-27 15:52:18 +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	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 return return from the closest function or dot script.	2013-09-04 22:10:16 +00:00
main.h	sh: Make various functions static.	2012-01-01 22:17:12 +00:00
Makefile	Migrate tools/regression/bin/ tests to the new layout.	2013-12-11 04:09:17 +00:00
memalloc.c	sh: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +00:00
memalloc.h	sh: Remove linked list of stack marks.	2013-05-11 20:51:00 +00:00
miscbltin.c	Add a resource limit for the total number of kqueues available to the	2013-10-21 16:46:12 +00:00
mkbuiltins	Work better with how make/bmake works:	2012-05-24 19:48:15 +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: Simplify mksyntax and make it fit for cross-compiling.	2013-02-07 22:42:33 +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: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +00:00
mystring.h	sh: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +00:00
nodes.c.pat	sh: Add const to nodesavestr().	2013-04-07 16:28:36 +00:00
nodetypes	sh: Reorder union node to reduce its size on 64-bit platforms.	2013-11-01 11:28:56 +00:00
options.c	sh: Remove XXX comment about removing nextopt().	2012-09-08 19:24:03 +00:00
options.h	sh: Add do-nothing -h option.	2011-06-18 23:43:28 +00:00
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: Make <&0 disable the </dev/null implicit in a background command.	2013-11-24 23:12:13 +00:00
redir.h	sh: Remove unnecessary reset functions.	2013-08-16 20:24:41 +00:00
sh.1	sh(1),limits(1): Document kqueues (-k) rlimit.	2013-11-01 13:57:30 +00:00
shell.h	sh: Remove #define MKINIT.	2013-07-25 19:48:15 +00:00
show.c	sh: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro.	2013-11-30 21:27:11 +00:00
show.h	sh: Constify various strings.	2009-12-24 18:41:14 +00:00
TOUR	sh: Remove mkinit.	2013-07-25 15:08:41 +00:00
trap.c	sh: Allow trapping SIGINT/SIGQUIT after ignore because of '&'.	2013-10-30 21:36:15 +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: Simplify code related to PPID variable.	2013-12-25 16:14:02 +00:00
var.h	sh: Simplify code related to PPID variable.	2013-12-25 16:14:02 +00:00