Jilles Tjoelker 1767d529f2 sh: Simplify mksyntax and make it fit for cross-compiling. ...

Now it outputs fixed files, which use constants provided by the C standard
library to determine appropriate values for the target machine.

Before, mksyntax inspected the host machine which resulted in subtle
breakage if e.g. char is signed on the host and unsigned on the target such
as when cross-compiling on x86 for ARM.

Tested using -funsigned-char on amd64. Compiling build-tools without it and
sh itself with it causes various tests to fail without this change but not
with this change. With consistent -funsigned-char, tests pass with or
without this change.

The mksyntax program could be removed and syntax.c and syntax.h committed to
the repository.

Submitted by:	Christoph Mallon
MFC after:	2 weeks

2013-02-07 22:42:33 +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sh: Remove "kill" example function, which is superseded by the kill builtin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 two issues when an alias is redefined:

2012-11-08 13:33:48 +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

Add prototypes, ANSIfy functions definitions to reduce WARNS=6 output.

2012-01-25 08:42:19 +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 internal nextopt() to libc getopt().

2012-09-15 21:56:30 +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: Expand here documents in the current process.

2013-02-03 15:54:57 +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: Simplify cd-hash interaction.

2013-01-14 16:40:50 +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: Expand here documents in the current process.

2013-02-03 15:54:57 +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

init.h

sh: Remove mkinit's initialization routine.

2013-01-20 12:44:50 +00:00

input.c

sh: Replace an mkinit use with an initialization.

2013-01-19 22:12:08 +00:00

input.h

sh: Remove an unused variable.

2012-11-14 14:08:24 +00:00

jobs.c

Catch TRACE parameters up with r238888. This change is only needed when

2013-02-07 19:00:54 +00:00

jobs.h

sh: Remove unused variable in_dowait.

2012-07-15 10:49:16 +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: Remove mkinit's initialization routine.

2013-01-20 12:44:50 +00:00

main.h

sh: Make various functions static.

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

Makefile

Work better with how make/bmake works:

2012-05-24 19:48:15 +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: Prefer our character classification functions to <ctype.h>.

2013-01-31 22:10:57 +00:00

mkbuiltins

Work better with how make/bmake works:

2012-05-24 19:48:15 +00:00

mkinit.c

sh: Remove mkinit's initialization routine.

2013-01-20 12:44:50 +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: 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: 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

sh: Add do-nothing -h option.

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

output.c

sh: Detect and flag write errors on stdout in builtins.

2012-12-12 22:01:10 +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: Fix crash when parsing '{ } &'.

2013-01-13 19:26:33 +00:00

parser.h

sh: Fix a comment.

2013-02-07 21:24:10 +00:00

redir.c

sh: Expand here documents in the current process.

2013-02-03 15:54:57 +00:00

redir.h

…

sh.1

Add FILES section.

2013-01-22 18:02:58 +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 mkinit's initialization routine.

2013-01-20 12:44:50 +00:00

trap.c

sh: Fix EINTR race condition in "wait" and "set -T" using sigsuspend().

2012-07-29 18:04:38 +00:00

trap.h

sh: Fix EINTR race condition in "wait" and "set -T" using sigsuspend().

2012-07-29 18:04:38 +00:00

var.c

sh: Remove mkinit's initialization routine.

2013-01-20 12:44:50 +00:00

var.h

sh: Use vfork in a few common cases.

2012-02-04 23:12:14 +00:00